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Fri, 10 Nov 2023 17:08:00 -0500 X-MC-Unique: Z2WyVJjqMIq8Y77oM2B9SQ-1 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 2D911101A54C for ; Fri, 10 Nov 2023 22:08:00 +0000 (UTC) Received: from oldenburg.str.redhat.com (unknown [10.2.16.22]) by smtp.corp.redhat.com (Postfix) with ESMTPS id E1A002026D68 for ; Fri, 10 Nov 2023 22:07:57 +0000 (UTC) From: Florian Weimer To: gcc-patches@gcc.gnu.org Subject: [PATCH] C99 testsuite readiness: Cleanup of execute tests Date: Fri, 10 Nov 2023 23:07:55 +0100 Message-ID: <87zfzl2res.fsf@oldenburg.str.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.3 (gnu/linux) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.4 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-Spam-Status: No, score=-10.6 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H4, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_NONE, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gcc-patches-bounces+incoming=patchwork.ozlabs.org@gcc.gnu.org This change updates the gcc.c-torture/execute/ to avoid obsolete language constructs. In the changed tests, use of the features appears to be accidental, and updating allows the tests run with the default compiler flags. gcc/testsuite/ * gcc.c-torture/execute/20000112-1.c (main): Add missing int and void types. * gcc.c-torture/execute/20000113-1.c (foobar): Add missing void return type. (main): Add missing int and void types. * gcc.c-torture/execute/20000314-2.c (main): Likewise. * gcc.c-torture/execute/20000402-1.c (main): Likewise. * gcc.c-torture/execute/20000403-1.c (main): Likewise. * gcc.c-torture/execute/20000503-1.c (main): Likewise. * gcc.c-torture/execute/20000605-2.c (main): Likewise. * gcc.c-torture/execute/20000717-1.c (main): Likewise. * gcc.c-torture/execute/20000717-5.c (main): Likewise. * gcc.c-torture/execute/20000726-1.c (main): Likewise. * gcc.c-torture/execute/20000914-1.c(blah): Add missing void types. (main): Add missing int and void types. * gcc.c-torture/execute/20001009-1.c (main): Likewise. * gcc.c-torture/execute/20001013-1.c (main): Likewise. * gcc.c-torture/execute/20001031-1.c (main): Likewise. * gcc.c-torture/execute/20010221-1.c (main): Likewise. * gcc.c-torture/execute/20010723-1.c (main): Likewise. * gcc.c-torture/execute/20010915-1.c (s): Call __builtin_strcmp instead of strcmp. * gcc.c-torture/execute/20010924-1.c (main): Add missing int and void types. * gcc.c-torture/execute/20011128-1.c (main): Likewise. * gcc.c-torture/execute/20020226-1.c (main): Likewise. * gcc.c-torture/execute/20020328-1.c (foo): Add missing void types. * gcc.c-torture/execute/20020406-1.c (DUPFFexgcd): Call __builtin_printf instead of printf. (main): Likewise. * gcc.c-torture/execute/20020508-1.c (main): Add missing int and void types. * gcc.c-torture/execute/20020508-2.c (main): Likewise. * gcc.c-torture/execute/20020508-3.c (main): Likewise. * gcc.c-torture/execute/20020611-1.c (main): Likewise. * gcc.c-torture/execute/20021010-2.c (main): Likewise. * gcc.c-torture/execute/20021113-1.c (foo): Add missing void return type. (main): Add missing int and void types. * gcc.c-torture/execute/20021120-3.c (foo): Call __builtin_sprintf instead of sprintf. * gcc.c-torture/execute/20030125-1.c (main): Add missing int and void types. * gcc.c-torture/execute/20030216-1.c (main): Likewise. * gcc.c-torture/execute/20030404-1.c (main): Likewise. * gcc.c-torture/execute/20030606-1.c (main): Likewise. Call __builtin_memset instead of memset. * gcc.c-torture/execute/20030828-1.c (main): Add missing int and void types. * gcc.c-torture/execute/20030828-2.c (main): Likewise. * gcc.c-torture/execute/20031012-1.c: Call __builtin_strlen instead of strlen. * gcc.c-torture/execute/20031211-1.c (main): Add missing int and void types. * gcc.c-torture/execute/20040319-1.c (main): Likewise. * gcc.c-torture/execute/20040411-1.c (sub1): Call __builtin_memcpy instead of memcpy. * gcc.c-torture/execute/20040423-1.c (sub1): Likewise. * gcc.c-torture/execute/20040917-1.c (main): Add missing int and void types. * gcc.c-torture/execute/20050131-1.c (main): Likewise. * gcc.c-torture/execute/20051113-1.c (main): Likewise. * gcc.c-torture/execute/20121108-1.c (main): Call __builtin_printf instead of printf. * gcc.c-torture/execute/20170401-2.c (main): Add missing int and void types. * gcc.c-torture/execute/900409-1.c (main): Likewise. * gcc.c-torture/execute/920202-1.c (f): Add int return type. (main): Add missing int and void types. * gcc.c-torture/execute/920302-1.c (execute): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/920410-1.c (main): Likewise. * gcc.c-torture/execute/920501-2.c (main): Likewise. * gcc.c-torture/execute/920501-3.c (execute): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/920501-5.c (x): Add int return type. (main): Add missing int and void types. * gcc.c-torture/execute/920501-6.c (main): Add int return type. * gcc.c-torture/execute/920501-8.c (main): Add missing int and void types. Call __builtin_strcmp instead of strcmp. * gcc.c-torture/execute/920506-1.c (main): Add missing int and void types. * gcc.c-torture/execute/920612-2.c (main): Likewise. * gcc.c-torture/execute/920618-1.c (main): Likewise. * gcc.c-torture/execute/920625-1.c (main): Likewise. * gcc.c-torture/execute/920710-1.c (main): Likewise. * gcc.c-torture/execute/920721-1.c (main): Likewise. * gcc.c-torture/execute/920721-4.c (main): Likewise. * gcc.c-torture/execute/920726-1.c (first, second): Call __builtin_strlen instead of strlen. (main): Add missing int and void types. Call __builtin_strcmp instead of strcmp. * gcc.c-torture/execute/920810-1.c (main): Add missing int and void types. * gcc.c-torture/execute/920829-1.c (main): Likewise. * gcc.c-torture/execute/920908-1.c (main): Likewise. * gcc.c-torture/execute/920922-1.c (main): Likewise. * gcc.c-torture/execute/920929-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/921006-1.c (main): Likewise. Call __builtin_strcmp instead of strcmp. * gcc.c-torture/execute/921007-1.c (main): Add missing int and void types. * gcc.c-torture/execute/921016-1.c (main): Likewise. * gcc.c-torture/execute/921019-1.c (main): Likewise. * gcc.c-torture/execute/921019-2.c (main): Likewise. * gcc.c-torture/execute/921029-1.c (main): Likewise. * gcc.c-torture/execute/921104-1.c (main): Likewise. * gcc.c-torture/execute/921112-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/921113-1.c (w, f1, f2, gitter): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/921117-1.c (check): Call __builtin_strcmp instead of strcmp. (main): Add missing int and void types. Call __builtin_strcpy instead of strcpy. * gcc.c-torture/execute/921123-2.c (main): Add missing int and void types. * gcc.c-torture/execute/921202-2.c (main): Likewise. * gcc.c-torture/execute/921204-1.c (main): Likewise. * gcc.c-torture/execute/921208-1.c (main): Likewise. * gcc.c-torture/execute/930123-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/930126-1.c (main): Likewise. * gcc.c-torture/execute/930406-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/930408-1.c (p, f): Add missing void types. (main): Add missing int and void types. * gcc.c-torture/execute/930429-1.c (main): Likewise. * gcc.c-torture/execute/930603-2.c (f): Add missing void types. (main): Add missing int and void types. * gcc.c-torture/execute/930608-1.c (main): Likewise. * gcc.c-torture/execute/930614-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/930614-2.c (main): Likewise. * gcc.c-torture/execute/930622-2.c (main): Likewise. * gcc.c-torture/execute/930628-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/930725-1.c (main): Likewise. Call __builtin_strcmp instead of strcmp. * gcc.c-torture/execute/930930-2.c (main): Add missing int and void types. * gcc.c-torture/execute/931002-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-10.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-11.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-12.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-13.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-14.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-2.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-3.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-4.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-5.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-6.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-7.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-8.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931004-9.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/931005-1.c (main): Likewise. * gcc.c-torture/execute/931110-1.c (main): Likewise. * gcc.c-torture/execute/931110-2.c (main): Likewise. * gcc.c-torture/execute/941014-1.c (main): Likewise. * gcc.c-torture/execute/941014-2.c (main): Likewise. * gcc.c-torture/execute/941015-1.c (main): Likewise. * gcc.c-torture/execute/941021-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/941025-1.c (main): Likewise. * gcc.c-torture/execute/941031-1.c (main): Likewise. * gcc.c-torture/execute/950221-1.c (g2): Add int return type. (f): Add missing void types. Call __builtin_strcpy instead of strcpy. (main): Add missing int and void types. * gcc.c-torture/execute/950426-2.c (main): Likewise. * gcc.c-torture/execute/950503-1.c (main): Likewise. * gcc.c-torture/execute/950511-1.c (main): Likewise. * gcc.c-torture/execute/950607-1.c (main): Likewise. * gcc.c-torture/execute/950607-2.c (main): Likewise. * gcc.c-torture/execute/950612-1.c (main): Likewise. * gcc.c-torture/execute/950628-1.c (main): Likewise. * gcc.c-torture/execute/950704-1.c (main): Likewise. * gcc.c-torture/execute/950706-1.c (main): Likewise. * gcc.c-torture/execute/950710-1.c (main): Likewise. * gcc.c-torture/execute/950714-1.c (main): Likewise. * gcc.c-torture/execute/950809-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/950906-1.c (g, f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/950915-1.c (main): Likewise. * gcc.c-torture/execute/950929-1.c (main): Likewise. * gcc.c-torture/execute/951003-1.c (f): Add missing int parameter type. (main): Add missing int and void types. * gcc.c-torture/execute/951115-1.c (g, f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/951204-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/960116-1.c (p): Add int return type. (main): Add missing int and void types. * gcc.c-torture/execute/960117-1.c (main): Likewise. * gcc.c-torture/execute/960209-1.c (main): Likewise. * gcc.c-torture/execute/960215-1.c (main): Likewise. * gcc.c-torture/execute/960219-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/960301-1.c (main): Likewise. * gcc.c-torture/execute/960302-1.c (foo, main): Add missing int and void types. * gcc.c-torture/execute/960311-1.c (main): Likewise. * gcc.c-torture/execute/960311-2.c (main): Likewise. * gcc.c-torture/execute/960311-3.c (main): Likewise. * gcc.c-torture/execute/960312-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/960317-1.c (main): Likewise. * gcc.c-torture/execute/960321-1.c (main): Likewise. * gcc.c-torture/execute/960326-1.c (main): Likewise. * gcc.c-torture/execute/960327-1.c (g, main): Add missing int and void types. (f): Add missing void types. * gcc.c-torture/execute/960405-1.c (main): Add missing int and void types. * gcc.c-torture/execute/960416-1.c (main): Likewise. * gcc.c-torture/execute/960419-1.c (main): Likewise. * gcc.c-torture/execute/960419-2.c (main): Likewise. * gcc.c-torture/execute/960512-1.c (main): Likewise. * gcc.c-torture/execute/960513-1.c (main): Likewise. * gcc.c-torture/execute/960521-1.c (f): Add missing void types. (main): Add missing int and void types. * gcc.c-torture/execute/960608-1.c (f): Add int return type. (main): Add missing int and void types. * gcc.c-torture/execute/960801-1.c (main): Likewise. * gcc.c-torture/execute/960802-1.c (main): Likewise. * gcc.c-torture/execute/960909-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/961004-1.c (main): Likewise. * gcc.c-torture/execute/961017-1.c (main): Likewise. * gcc.c-torture/execute/961017-2.c (main): Likewise. * gcc.c-torture/execute/961026-1.c (main): Likewise. * gcc.c-torture/execute/961122-1.c (addhi, subhi): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/961122-2.c (main): Likewise. * gcc.c-torture/execute/961125-1.c (main): Likewise. * gcc.c-torture/execute/961206-1.c (main): Likewise. * gcc.c-torture/execute/961213-1.c (main): Likewise. * gcc.c-torture/execute/970214-1.c (main): Likewise. * gcc.c-torture/execute/970214-2.c (main): Likewise. * gcc.c-torture/execute/970217-1.c (sub): Add int return type. (main): Add missing int and void types. * gcc.c-torture/execute/970923-1.c (main): Likewise. * gcc.c-torture/execute/980223.c (main): Likewise. * gcc.c-torture/execute/980506-1.c (main): Likewise. * gcc.c-torture/execute/980506-2.c (main): Likewise. * gcc.c-torture/execute/980506-3.c (build_lookup): Call __builtin_strlen instead of strlen and __builtin_memset instead of memset. * gcc.c-torture/execute/980526-3.c (main): Likewise. * gcc.c-torture/execute/980602-1.c (main): Likewise. * gcc.c-torture/execute/980604-1.c (main): Likewise. * gcc.c-torture/execute/980605-1.c (dummy): Add missing int parameter type. (main): Add missing int and void types. * gcc.c-torture/execute/980701-1.c (ns_name_skip): Add missing int return type. (main): Add missing int and void types. * gcc.c-torture/execute/980709-1.c (main): Likewise. * gcc.c-torture/execute/990117-1.c (main): Likewise. * gcc.c-torture/execute/990127-1.c (main): Likewise. * gcc.c-torture/execute/990128-1.c (main): Likewise. * gcc.c-torture/execute/990130-1.c (main): Likewise. * gcc.c-torture/execute/990324-1.c (main): Likewise. * gcc.c-torture/execute/990524-1.c (main): Likewise. * gcc.c-torture/execute/990531-1.c (main): Likewise. * gcc.c-torture/execute/990628-1.c (fetch, load_data): Call __builtin_memset instead of memset. (main): Add missing int and void types. * gcc.c-torture/execute/991019-1.c (main): Likewise. * gcc.c-torture/execute/991023-1.c (foo, main): Likewise. * gcc.c-torture/execute/991112-1.c (isprint): Declare. * gcc.c-torture/execute/991118-1.c (main): Add missing int and void types. * gcc.c-torture/execute/alias-1.c (ptr2): Add cast to float * in initializer. (typepun): Add missing void types. (main): Add missing int and void types. * gcc.c-torture/execute/alias-2.c (main): Likewise. * gcc.c-torture/execute/alias-3.c (inc): Add missing void types. * gcc.c-torture/execute/alias-4.c (main): Add missing int return type. * gcc.c-torture/execute/arith-1.c (main): Add missing int and void types. * gcc.c-torture/execute/arith-rand-ll.c (main): Likewise. * gcc.c-torture/execute/arith-rand.c (main): Likewise. * gcc.c-torture/execute/bf-layout-1.c (main): Likewise. * gcc.c-torture/execute/bf-pack-1.c (foo): Add missing void return type. (main): Add missing int and void types. * gcc.c-torture/execute/bf-sign-1.c (main): Likewise. * gcc.c-torture/execute/bf-sign-2.c (main): Likewise. * gcc.c-torture/execute/bf64-1.c (main): Likewise. * gcc.c-torture/execute/builtin-prefetch-2.c (stat_int_arr): Add missing int array element type. * gcc.c-torture/execute/builtin-prefetch-3.c (stat_int_arr): Likewise. * gcc.c-torture/execute/cbrt.c (main): Add missing int and void types. * gcc.c-torture/execute/complex-1.c (main): Likewise. * gcc.c-torture/execute/complex-2.c (main): Likewise. * gcc.c-torture/execute/complex-3.c (main): Likewise. * gcc.c-torture/execute/complex-4.c (main): Likewise. * gcc.c-torture/execute/complex-5.c (main): Likewise. * gcc.c-torture/execute/compndlit-1.c (main): Likewise. * gcc.c-torture/execute/conversion.c (test_integer_to_float) (test_longlong_integer_to_float, test_float_to_integer) (test_float_to_longlong_integer): Add missing void return type. (main): Add missing int and void types. * gcc.c-torture/execute/cvt-1.c (main): Likewise. * gcc.c-torture/execute/divconst-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/divconst-2.c (main): Likewise. * gcc.c-torture/execute/divconst-3.c (main): Likewise. * gcc.c-torture/execute/enum-1.c (main): Likewise. * gcc.c-torture/execute/func-ptr-1.c (main): Likewise. * gcc.c-torture/execute/ieee/20011123-1.c (main): Likewise. * gcc.c-torture/execute/ieee/920518-1.c (main): Likewise. * gcc.c-torture/execute/ieee/920810-1.c (main): Likewise. Call __builtin_strcmp instead of strcmp. * gcc.c-torture/execute/ieee/930529-1.c (main): Add missing int and void types. * gcc.c-torture/execute/ieee/fp-cmp-1.c (main): Likewise. * gcc.c-torture/execute/ieee/fp-cmp-2.c (main): Likewise. * gcc.c-torture/execute/ieee/fp-cmp-3.c (main): Likewise. * gcc.c-torture/execute/ieee/fp-cmp-6.c (main): Likewise. * gcc.c-torture/execute/ieee/fp-cmp-9.c (main): Likewise. * gcc.c-torture/execute/ieee/minuszero.c (main): Likewise. * gcc.c-torture/execute/ieee/mzero2.c (expect): Call __builtin_memcmp instead of memcmp. (main): Add missing int and void types. * gcc.c-torture/execute/ieee/mzero3.c (main): Likewise. (expectd, expectf): Call __builtin_memcmp instead of memcmp. * gcc.c-torture/execute/ieee/mzero5.c (negzero_check): Likewise. * gcc.c-torture/execute/ieee/rbug.c (main): Add missing int and void types. * gcc.c-torture/execute/index-1.c (main): Likewise. * gcc.c-torture/execute/loop-1.c (main): Likewise. * gcc.c-torture/execute/loop-2b.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/loop-6.c (main): Likewise. * gcc.c-torture/execute/loop-7.c (main): Likewise. * gcc.c-torture/execute/lto-tbaa-1.c (use_a, set_b, use_c): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/memcpy-1.c (main): Likewise. * gcc.c-torture/execute/memcpy-2.c (main): Likewise. * gcc.c-torture/execute/memcpy-bi.c (main): Likewise. * gcc.c-torture/execute/memset-1.c (main): Likewise. * gcc.c-torture/execute/memset-2.c: Include . * gcc.c-torture/execute/memset-3.c: Likewise. * gcc.c-torture/execute/nest-stdar-1.c (main): Add missing int and void types. * gcc.c-torture/execute/nestfunc-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/packed-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/pr15262-1.c (main): Likewise. Call __builtin_malloc instead of malloc. * gcc.c-torture/execute/pr15262-2.c (foo): Add int return type. (main): Add missing int and void types. * gcc.c-torture/execute/pr15262.c (main): Likewise. * gcc.c-torture/execute/pr17252.c (main): Likewise. * gcc.c-torture/execute/pr21331.c (main): Likewise. * gcc.c-torture/execute/pr34176.c (foo): Add missing int type to definition of foo. * gcc.c-torture/execute/pr42231.c (max): Add missing int type to definition. * gcc.c-torture/execute/pr42614.c (expect_func): Call __builtin_abs instead of abs. * gcc.c-torture/execute/pr54937.c (t): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/ptr-arith-1.c (main): Likewise. * gcc.c-torture/execute/regstack-1.c (main): Likewise. * gcc.c-torture/execute/scope-1.c (f): Add missing void types. (main): Add missing int and void types. * gcc.c-torture/execute/simd-5.c (main): Call __builtin_memcmp instead of memcmp. * gcc.c-torture/execute/strcmp-1.c (main): Add missing int and void types. * gcc.c-torture/execute/strcpy-1.c (main): Likewise. * gcc.c-torture/execute/strct-pack-1.c (main): Likewise. * gcc.c-torture/execute/strct-pack-2.c (main): Likewise. * gcc.c-torture/execute/strct-pack-4.c (main): Likewise. * gcc.c-torture/execute/strct-stdarg-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/strct-varg-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/strlen-1.c (main): Likewise. * gcc.c-torture/execute/strncmp-1.c (main): Likewise. * gcc.c-torture/execute/struct-ini-1.c (main): Likewise. * gcc.c-torture/execute/struct-ini-2.c (main): Likewise. * gcc.c-torture/execute/struct-ini-3.c (main): Likewise. * gcc.c-torture/execute/struct-ini-4.c (main): Likewise. * gcc.c-torture/execute/struct-ret-1.c (main): Likewise. * gcc.c-torture/execute/struct-ret-2.c (main): Likewise. * gcc.c-torture/execute/va-arg-1.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/va-arg-10.c (main): Likewise. * gcc.c-torture/execute/va-arg-2.c (main): Likewise. * gcc.c-torture/execute/va-arg-4.c (main): Likewise. * gcc.c-torture/execute/va-arg-5.c (va_double) (va_long_double): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/va-arg-6.c (f): Add void return type. (main): Add missing int and void types. * gcc.c-torture/execute/va-arg-9.c (main): Likewise. * gcc.c-torture/execute/widechar-1.c (main): Likewise. --- gcc/testsuite/gcc.c-torture/execute/20000112-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20000113-1.c | 6 ++++-- gcc/testsuite/gcc.c-torture/execute/20000314-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20000402-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/20000403-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20000503-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20000605-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20000717-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20000717-5.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20000726-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20000914-1.c | 6 ++++-- gcc/testsuite/gcc.c-torture/execute/20001009-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20001013-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/20001031-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20010221-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20010723-1.c | 4 ++-- gcc/testsuite/gcc.c-torture/execute/20010915-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/20010924-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20011128-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20020226-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20020328-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/20020406-1.c | 4 ++-- gcc/testsuite/gcc.c-torture/execute/20020508-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20020508-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20020508-3.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20020611-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20021010-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20021113-1.c | 6 ++++-- gcc/testsuite/gcc.c-torture/execute/20021120-3.c | 2 +- gcc/testsuite/gcc.c-torture/execute/20030125-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20030216-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20030404-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20030606-1.c | 7 ++++--- gcc/testsuite/gcc.c-torture/execute/20030828-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20030828-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20031012-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/20031211-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20040319-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20040411-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/20040423-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/20040917-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20050131-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/20051113-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/20121108-1.c | 6 +++--- gcc/testsuite/gcc.c-torture/execute/20170401-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/900409-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/920202-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/920302-1.c | 6 ++++-- gcc/testsuite/gcc.c-torture/execute/920410-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/920501-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/920501-3.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/920501-5.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/920501-6.c | 1 + gcc/testsuite/gcc.c-torture/execute/920501-8.c | 5 +++-- gcc/testsuite/gcc.c-torture/execute/920506-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/920612-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/920618-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/920625-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/920710-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/920721-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/920721-4.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/920726-1.c | 9 +++++---- gcc/testsuite/gcc.c-torture/execute/920810-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/920829-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/920908-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/920922-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/920929-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/921006-1.c | 5 +++-- gcc/testsuite/gcc.c-torture/execute/921007-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/921016-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/921019-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/921019-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/921029-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/921104-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/921112-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/921113-1.c | 8 ++++++-- gcc/testsuite/gcc.c-torture/execute/921117-1.c | 7 ++++--- gcc/testsuite/gcc.c-torture/execute/921123-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/921202-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/921204-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/921208-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/930123-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/930126-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/930406-1.c | 6 ++++-- gcc/testsuite/gcc.c-torture/execute/930408-1.c | 9 ++++++--- gcc/testsuite/gcc.c-torture/execute/930429-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/930603-2.c | 6 ++++-- gcc/testsuite/gcc.c-torture/execute/930608-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/930614-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/930614-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/930622-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/930628-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/930725-1.c | 5 +++-- gcc/testsuite/gcc.c-torture/execute/930930-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/931002-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-10.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-11.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-12.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-13.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-14.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-2.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-3.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-4.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-5.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-6.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-7.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-8.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931004-9.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/931005-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/931110-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/931110-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/941014-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/941014-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/941015-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/941021-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/941025-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/941031-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950221-1.c | 9 ++++++--- gcc/testsuite/gcc.c-torture/execute/950426-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950503-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950511-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950607-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950607-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950612-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950628-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950704-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950706-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950710-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950714-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950809-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/950906-1.c | 5 ++++- gcc/testsuite/gcc.c-torture/execute/950915-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/950929-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/951003-1.c | 5 +++-- gcc/testsuite/gcc.c-torture/execute/951115-1.c | 5 ++++- gcc/testsuite/gcc.c-torture/execute/951204-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/960116-1.c | 5 +++-- gcc/testsuite/gcc.c-torture/execute/960117-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960209-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960215-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960219-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/960301-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960302-1.c | 6 ++++-- gcc/testsuite/gcc.c-torture/execute/960311-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960311-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960311-3.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960312-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/960317-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960321-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960326-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960327-1.c | 9 ++++++--- gcc/testsuite/gcc.c-torture/execute/960405-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960416-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960419-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960419-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960512-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960513-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960521-1.c | 6 ++++-- gcc/testsuite/gcc.c-torture/execute/960608-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/960801-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960802-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/960909-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/961004-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/961017-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/961017-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/961026-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/961122-1.c | 5 ++++- gcc/testsuite/gcc.c-torture/execute/961122-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/961125-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/961206-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/961213-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/970214-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/970214-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/970217-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/970923-1.c | 4 ++-- gcc/testsuite/gcc.c-torture/execute/980223.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/980506-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/980506-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/980506-3.c | 4 ++-- gcc/testsuite/gcc.c-torture/execute/980526-3.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/980602-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/980604-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/980605-1.c | 5 +++-- gcc/testsuite/gcc.c-torture/execute/980701-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/980709-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/990117-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/990127-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/990128-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/990130-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/990324-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/990524-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/990531-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/990628-1.c | 8 ++++---- gcc/testsuite/gcc.c-torture/execute/991019-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/991023-1.c | 8 +++++--- gcc/testsuite/gcc.c-torture/execute/991112-1.c | 1 + gcc/testsuite/gcc.c-torture/execute/991118-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/alias-1.c | 8 +++++--- gcc/testsuite/gcc.c-torture/execute/alias-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/alias-3.c | 2 +- gcc/testsuite/gcc.c-torture/execute/alias-4.c | 1 + gcc/testsuite/gcc.c-torture/execute/arith-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/arith-rand-ll.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/arith-rand.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/bf-layout-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/bf-pack-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/bf-sign-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/bf-sign-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/bf64-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/builtin-prefetch-2.c | 2 +- gcc/testsuite/gcc.c-torture/execute/builtin-prefetch-3.c | 2 +- gcc/testsuite/gcc.c-torture/execute/cbrt.c | 5 +++-- gcc/testsuite/gcc.c-torture/execute/complex-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/complex-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/complex-3.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/complex-4.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/complex-5.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/compndlit-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/conversion.c | 7 ++++++- gcc/testsuite/gcc.c-torture/execute/cvt-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/divconst-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/divconst-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/divconst-3.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/enum-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/func-ptr-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/ieee/20011123-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/ieee/920518-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/ieee/920810-1.c | 2 +- gcc/testsuite/gcc.c-torture/execute/ieee/930529-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-3.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-6.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-9.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/ieee/minuszero.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/ieee/mzero2.c | 6 ++++-- gcc/testsuite/gcc.c-torture/execute/ieee/mzero3.c | 9 ++++++--- gcc/testsuite/gcc.c-torture/execute/ieee/mzero5.c | 2 +- gcc/testsuite/gcc.c-torture/execute/ieee/rbug.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/index-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/loop-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/loop-2b.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/loop-6.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/loop-7.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/lto-tbaa-1.c | 6 +++++- gcc/testsuite/gcc.c-torture/execute/memcpy-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/memcpy-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/memcpy-bi.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/memset-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/memset-2.c | 2 ++ gcc/testsuite/gcc.c-torture/execute/memset-3.c | 2 ++ gcc/testsuite/gcc.c-torture/execute/nest-stdar-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/nestfunc-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/packed-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/pr15262-1.c | 5 +++-- gcc/testsuite/gcc.c-torture/execute/pr15262-2.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/pr15262.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/pr17252.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/pr21331.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/pr34176.c | 2 +- gcc/testsuite/gcc.c-torture/execute/pr42231.c | 2 +- gcc/testsuite/gcc.c-torture/execute/pr42614.c | 4 ++-- gcc/testsuite/gcc.c-torture/execute/pr54937.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/ptr-arith-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/regstack-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/scope-1.c | 6 ++++-- gcc/testsuite/gcc.c-torture/execute/simd-5.c | 8 ++++---- gcc/testsuite/gcc.c-torture/execute/strcmp-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/strcpy-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/strct-pack-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/strct-pack-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/strct-pack-4.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/strct-stdarg-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/strct-varg-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/strlen-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/strncmp-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/struct-ini-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/struct-ini-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/struct-ini-3.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/struct-ini-4.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/struct-ret-1.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/struct-ret-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/va-arg-1.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/va-arg-10.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/va-arg-2.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/va-arg-4.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/va-arg-5.c | 5 ++++- gcc/testsuite/gcc.c-torture/execute/va-arg-6.c | 4 +++- gcc/testsuite/gcc.c-torture/execute/va-arg-9.c | 3 ++- gcc/testsuite/gcc.c-torture/execute/widechar-1.c | 3 ++- 291 files changed, 682 insertions(+), 337 deletions(-) base-commit: 8af7c4debcf664986ca510c74139b5acb6f50a1c diff --git a/gcc/testsuite/gcc.c-torture/execute/20000112-1.c b/gcc/testsuite/gcc.c-torture/execute/20000112-1.c index 7668821f6d0..023cca9418a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20000112-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20000112-1.c @@ -13,7 +13,8 @@ special_format (fmt) || strchr (fmt, 'n') != 0); } -main() +int +main(void) { if (special_format ("ee")) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20000113-1.c b/gcc/testsuite/gcc.c-torture/execute/20000113-1.c index 2b1d8683cc2..cf4dd26690f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20000113-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20000113-1.c @@ -6,7 +6,8 @@ struct x { unsigned x2:2; unsigned x3:3; }; - + +void foobar (int x, int y, int z) { struct x a = {x, y, z}; @@ -19,7 +20,8 @@ foobar (int x, int y, int z) exit (0); } -main() +int +main(void) { foobar (1, 2, 3); } diff --git a/gcc/testsuite/gcc.c-torture/execute/20000314-2.c b/gcc/testsuite/gcc.c-torture/execute/20000314-2.c index bd6c33ede88..163bc73e129 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20000314-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/20000314-2.c @@ -15,7 +15,8 @@ uint64 getmask(void) return 0; } -main() +int +main(void) { uint64 f = getmask(); if (sizeof (long long) == 8 diff --git a/gcc/testsuite/gcc.c-torture/execute/20000402-1.c b/gcc/testsuite/gcc.c-torture/execute/20000402-1.c index 13952e57334..b51a7ba815a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20000402-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20000402-1.c @@ -16,7 +16,7 @@ typedef unsigned long ull; void checkit(int); -main () { +int main (void) { const ull a = 0x1400000000ULL; const ull b = 0x80000000ULL; const ull c = a/b; diff --git a/gcc/testsuite/gcc.c-torture/execute/20000403-1.c b/gcc/testsuite/gcc.c-torture/execute/20000403-1.c index 2c7e523299a..d780ab99ade 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20000403-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20000403-1.c @@ -7,7 +7,8 @@ int seqgt (unsigned long a, unsigned short win, unsigned long b); int seqgt2 (unsigned long a, unsigned short win, unsigned long b); -main() +int +main(void) { if (! seqgt (*aa, 0x1000, *bb) || ! seqgt2 (*aa, 0x1000, *bb)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20000503-1.c b/gcc/testsuite/gcc.c-torture/execute/20000503-1.c index f3082e34aea..d1c096fb38b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20000503-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20000503-1.c @@ -7,7 +7,8 @@ sub (int a) return ((0 > a - 2) ? 0 : a - 2) * sizeof (long); } -main () +int +main (void) { if (sub (0) != 0) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20000605-2.c b/gcc/testsuite/gcc.c-torture/execute/20000605-2.c index 49288aab3a8..fc84d377ad5 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20000605-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/20000605-2.c @@ -11,7 +11,8 @@ void f1(struct F *x, struct F *y) abort (); } -main() +int +main(void) { struct F x, y; x.i = 0; diff --git a/gcc/testsuite/gcc.c-torture/execute/20000717-1.c b/gcc/testsuite/gcc.c-torture/execute/20000717-1.c index 04ab823668c..dd18a12a5ba 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20000717-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20000717-1.c @@ -16,7 +16,8 @@ foo (trio t, int i) return bar (i, t); } -main () +int +main (void) { trio t = { 1, 2, 3 }; diff --git a/gcc/testsuite/gcc.c-torture/execute/20000717-5.c b/gcc/testsuite/gcc.c-torture/execute/20000717-5.c index 2fd08e76960..f20ccfbd23a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20000717-5.c +++ b/gcc/testsuite/gcc.c-torture/execute/20000717-5.c @@ -17,7 +17,8 @@ foo (trio t, int i, int j, int k) return bar (i, j, k, t); } -main () +int +main (void) { trio t = { 1, 2, 3 }; diff --git a/gcc/testsuite/gcc.c-torture/execute/20000726-1.c b/gcc/testsuite/gcc.c-torture/execute/20000726-1.c index ac107ad96a5..c604c2a6521 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20000726-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20000726-1.c @@ -13,7 +13,8 @@ struct adjust_template static struct adjust_template adjust = {0, 0, 1, 1}; -main () +int +main (void) { short x = 1, y = 1; diff --git a/gcc/testsuite/gcc.c-torture/execute/20000914-1.c b/gcc/testsuite/gcc.c-torture/execute/20000914-1.c index b8c58ec370c..8d3e7fe478a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20000914-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20000914-1.c @@ -269,8 +269,9 @@ RVALUE_CONV, LAST_CPLUS_TREE_CODE }; -blah(){} +void blah(void){} +void convert_like_real (convs) tree convs; { @@ -284,7 +285,8 @@ convert_like_real (convs) abort (); } -main() +int +main(void) { tree convs = (void *)malloc (sizeof (struct tree_common));; diff --git a/gcc/testsuite/gcc.c-torture/execute/20001009-1.c b/gcc/testsuite/gcc.c-torture/execute/20001009-1.c index 4a3cbeb9baa..1a7975798c4 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20001009-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20001009-1.c @@ -1,6 +1,7 @@ void abort(void); int a,b; -main() +int +main(void) { int c=-2; int d=0xfe; diff --git a/gcc/testsuite/gcc.c-torture/execute/20001013-1.c b/gcc/testsuite/gcc.c-torture/execute/20001013-1.c index a41a19e2461..be5349a2de9 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20001013-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20001013-1.c @@ -12,7 +12,7 @@ int foo(struct x *p, int y) return 0; } -main() +int main(void) { if (foo (&z, 10)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20001031-1.c b/gcc/testsuite/gcc.c-torture/execute/20001031-1.c index a2a6c830a21..cd041a5fcf3 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20001031-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20001031-1.c @@ -27,7 +27,8 @@ long long t4 (void) return i; } -main () +int +main (void) { if (t2 () != 4096) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20010221-1.c b/gcc/testsuite/gcc.c-torture/execute/20010221-1.c index a2abfadba3a..b82108bda53 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20010221-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20010221-1.c @@ -3,7 +3,8 @@ void exit (int); int n = 2; -main () +int +main (void) { int i, x = 45; diff --git a/gcc/testsuite/gcc.c-torture/execute/20010723-1.c b/gcc/testsuite/gcc.c-torture/execute/20010723-1.c index d29cb6bfb37..abb79e5f85c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20010723-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20010723-1.c @@ -10,8 +10,8 @@ test () return giv; } - -main() +int +main(void) { if (test () != 8) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20010915-1.c b/gcc/testsuite/gcc.c-torture/execute/20010915-1.c index 27c5fd39aa1..2c0940d91df 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20010915-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20010915-1.c @@ -55,7 +55,7 @@ int x (int argc, char **argv) char *m (char *x) { abort (); } char *s (char *v, char **pp) { - if (strcmp (v, "a") != 0 || check++ > 1) + if (__builtin_strcmp (v, "a") != 0 || check++ > 1) abort (); *pp = v+1; return 0; diff --git a/gcc/testsuite/gcc.c-torture/execute/20010924-1.c b/gcc/testsuite/gcc.c-torture/execute/20010924-1.c index 854246847bf..56206b01fa6 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20010924-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20010924-1.c @@ -37,7 +37,8 @@ struct { { 'e', 'b' } }; -main() +int +main(void) { if (a1.a1c != '4') abort(); diff --git a/gcc/testsuite/gcc.c-torture/execute/20011128-1.c b/gcc/testsuite/gcc.c-torture/execute/20011128-1.c index 24a2b4bdbcf..2901e928f5a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20011128-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20011128-1.c @@ -1,6 +1,7 @@ void exit (int); -main() +int +main(void) { char blah[33] = "01234567890123456789"; exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/20020226-1.c b/gcc/testsuite/gcc.c-torture/execute/20020226-1.c index 2a6459f3090..5be2c1d3360 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20020226-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20020226-1.c @@ -29,7 +29,8 @@ unsigned long long ull = LL_VALUE; int shift1 = SHIFT1; int shift2 = SHIFT2; -main () +int +main (void) { if (ROR (uc, shift1) != ROR (CHAR_VALUE, SHIFT1)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20020328-1.c b/gcc/testsuite/gcc.c-torture/execute/20020328-1.c index f32fdbf19f9..3ce6d9a6809 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20020328-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20020328-1.c @@ -3,7 +3,7 @@ void exit (int); int b = 0; -func () { } +void func (void) { } void testit(int x) diff --git a/gcc/testsuite/gcc.c-torture/execute/20020406-1.c b/gcc/testsuite/gcc.c-torture/execute/20020406-1.c index bb5d4980220..b03a4f96b88 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20020406-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20020406-1.c @@ -65,7 +65,7 @@ DUPFF DUPFFexgcd(DUPFF *fcofac, DUPFF *gcofac, const DUPFF f, const DUPFF g) FFelem q, lcu, lcvrecip, p; int df, dg, du, dv; - printf("DUPFFexgcd called on degrees %d and %d\n", DUPFFdeg(f), DUPFFdeg(g)); + __builtin_printf("DUPFFexgcd called on degrees %d and %d\n", DUPFFdeg(f), DUPFFdeg(g)); if (DUPFFdeg(f) < DUPFFdeg(g)) return DUPFFexgcd(gcofac, fcofac, g, f); /*** BUG IN THIS LINE ***/ if (DUPFFdeg(f) != 2 || DUPFFdeg(g) != 1) abort(); if (f->coeffs[0] == 0) return f; @@ -121,7 +121,7 @@ int main() f = DUPFFnew(1); f->coeffs[1] = 1; f->deg = 1; g = DUPFFnew(2); g->coeffs[2] = 1; g->deg = 2; - printf("calling DUPFFexgcd on degrees %d and %d\n", DUPFFdeg(f), DUPFFdeg(g)) ; + __builtin_printf("calling DUPFFexgcd on degrees %d and %d\n", DUPFFdeg(f), DUPFFdeg(g)) ; h = DUPFFexgcd(&cf, &cg, f, g); return 0; } diff --git a/gcc/testsuite/gcc.c-torture/execute/20020508-1.c b/gcc/testsuite/gcc.c-torture/execute/20020508-1.c index 0de335546ee..6a28eb6fd6b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20020508-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20020508-1.c @@ -29,7 +29,8 @@ unsigned long long ull = LL_VALUE; int shift1 = SHIFT1; int shift2 = SHIFT2; -main () +int +main (void) { if (ROR (uc, shift1) != ROR (CHAR_VALUE, SHIFT1)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20020508-2.c b/gcc/testsuite/gcc.c-torture/execute/20020508-2.c index 7e3c7525b34..c4539bd7d07 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20020508-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/20020508-2.c @@ -27,7 +27,8 @@ long long ll = LL_VALUE; int shift1 = SHIFT1; int shift2 = SHIFT2; -main () +int +main (void) { if (ROR (c, shift1) != ROR (CHAR_VALUE, SHIFT1)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20020508-3.c b/gcc/testsuite/gcc.c-torture/execute/20020508-3.c index 1583ece57c4..58e15ed40a7 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20020508-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/20020508-3.c @@ -27,7 +27,8 @@ long long ll = LL_VALUE; int shift1 = SHIFT1; int shift2 = SHIFT2; -main () +int +main (void) { if (ROR (c, shift1) != ROR (CHAR_VALUE, SHIFT1)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20020611-1.c b/gcc/testsuite/gcc.c-torture/execute/20020611-1.c index 92cf6fb8004..152ebd1de3c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20020611-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20020611-1.c @@ -26,7 +26,8 @@ void x () unsigned int n = 30; -main () +int +main (void) { x (); if (p != 1 || k != 1) diff --git a/gcc/testsuite/gcc.c-torture/execute/20021010-2.c b/gcc/testsuite/gcc.c-torture/execute/20021010-2.c index 425a8f6e4c8..33468ecfb5c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20021010-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/20021010-2.c @@ -18,7 +18,8 @@ unsigned int *global_vramPtr = (unsigned int *)0xa000; IOGBounds global_bounds = { 100, 150, 100, 150 }; IOGBounds global_saveRect = { 75, 175, 75, 175 }; -main() +int +main(void) { unsigned int *vramPtr; int width; diff --git a/gcc/testsuite/gcc.c-torture/execute/20021113-1.c b/gcc/testsuite/gcc.c-torture/execute/20021113-1.c index d87235ffea1..ef64525c819 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20021113-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20021113-1.c @@ -6,14 +6,16 @@ void abort (void); void exit (int); +void foo (int *p) { *p = 10; } -main() +int +main(void) { - int *ptr = alloca (sizeof (int)); + int *ptr = __builtin_alloca (sizeof (int)); *ptr = 5; foo (ptr); if (*ptr == 5) diff --git a/gcc/testsuite/gcc.c-torture/execute/20021120-3.c b/gcc/testsuite/gcc.c-torture/execute/20021120-3.c index c9320c57531..d191e2ba16d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20021120-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/20021120-3.c @@ -15,7 +15,7 @@ unsigned int foo (char *c, unsigned int x, unsigned int y) { register unsigned int z LOC; - sprintf (c, "%d", x / y); + __builtin_sprintf (c, "%d", x / y); z = x + 1; return z / (y + 1); } diff --git a/gcc/testsuite/gcc.c-torture/execute/20030125-1.c b/gcc/testsuite/gcc.c-torture/execute/20030125-1.c index 2255d80d0d5..1c2ae1724dc 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20030125-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20030125-1.c @@ -19,7 +19,8 @@ q1(float a) { return floor(a); } -main() +int +main(void) { #ifdef __OPTIMIZE__ if (t(0)!=0) diff --git a/gcc/testsuite/gcc.c-torture/execute/20030216-1.c b/gcc/testsuite/gcc.c-torture/execute/20030216-1.c index 0256ae39ebb..c0484a80bae 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20030216-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20030216-1.c @@ -5,7 +5,8 @@ void link_error (void); const double one=1.0; -main () +int +main (void) { #ifdef __OPTIMIZE__ if ((int) one != 1) diff --git a/gcc/testsuite/gcc.c-torture/execute/20030404-1.c b/gcc/testsuite/gcc.c-torture/execute/20030404-1.c index a1463c1070a..e0d2c8a70fc 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20030404-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20030404-1.c @@ -4,7 +4,8 @@ This ended up causing CCP to think that 'k' was the constant '1'. */ void abort (void); -main() +int +main(void) { int i, j, k; diff --git a/gcc/testsuite/gcc.c-torture/execute/20030606-1.c b/gcc/testsuite/gcc.c-torture/execute/20030606-1.c index e1c12d18e49..edcbc8ce965 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20030606-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20030606-1.c @@ -11,16 +11,17 @@ int * foo (int *x, int b) return x; } -main() +int +main(void) { int a[5]; - memset (a, 1, sizeof (a)); + __builtin_memset (a, 1, sizeof (a)); if (foo(a, 0) - a != 1 || a[0] != 55 || a[1] != a[4]) abort(); - memset (a, 1, sizeof (a)); + __builtin_memset (a, 1, sizeof (a)); if (foo(a, 2) - a != 2 || a[0] != 55 || a[1] != 2) abort(); diff --git a/gcc/testsuite/gcc.c-torture/execute/20030828-1.c b/gcc/testsuite/gcc.c-torture/execute/20030828-1.c index 15408c30d24..08af4e2ad4b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20030828-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20030828-1.c @@ -8,7 +8,8 @@ int bar (void) return *p + 1; } -main () +int +main (void) { /* Variable 'i' is never used but it's aliased to a global pointer. The alias analyzer was not considering that 'i' may be used in the call to diff --git a/gcc/testsuite/gcc.c-torture/execute/20030828-2.c b/gcc/testsuite/gcc.c-torture/execute/20030828-2.c index 7828a7d31c3..e3cbcb8ad24 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20030828-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/20030828-2.c @@ -6,7 +6,8 @@ struct rtx_def int code; }; -main() +int +main(void) { int tmp[2]; struct rtx_def *r, s; diff --git a/gcc/testsuite/gcc.c-torture/execute/20031012-1.c b/gcc/testsuite/gcc.c-torture/execute/20031012-1.c index e02baf55cbc..63318b92c2b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20031012-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20031012-1.c @@ -23,7 +23,7 @@ static void foo () a[0]=0; memset( &a[0], 0xCD, STRLEN ); a[STRLEN]=0; - if (strlen(a) != STRLEN) + if (__builtin_strlen(a) != STRLEN) abort (); } diff --git a/gcc/testsuite/gcc.c-torture/execute/20031211-1.c b/gcc/testsuite/gcc.c-torture/execute/20031211-1.c index 3161fff8e73..56efce81c02 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20031211-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20031211-1.c @@ -5,7 +5,8 @@ struct a { unsigned int bitfield : 1; }; unsigned int x; -main() +int +main(void) { struct a a = {0}; x = 0xbeef; diff --git a/gcc/testsuite/gcc.c-torture/execute/20040319-1.c b/gcc/testsuite/gcc.c-torture/execute/20040319-1.c index 37eff8e5ca0..200aee876af 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20040319-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20040319-1.c @@ -11,7 +11,8 @@ blah (int zzz) return foo; } -main() +int +main(void) { if (blah (-1) != 1) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20040411-1.c b/gcc/testsuite/gcc.c-torture/execute/20040411-1.c index 19d7e41c8e5..fbc7f7b4de1 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20040411-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20040411-1.c @@ -8,7 +8,7 @@ sub1 (int i, int j) if (j == 2) { - memcpy (x, y, 10 * sizeof (int)); + __builtin_memcpy (x, y, 10 * sizeof (int)); return sizeof (c); } else diff --git a/gcc/testsuite/gcc.c-torture/execute/20040423-1.c b/gcc/testsuite/gcc.c-torture/execute/20040423-1.c index 06e2c439eca..bc666e5351e 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20040423-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20040423-1.c @@ -11,7 +11,7 @@ sub1 (int i, int j) if (j == 2) { - memcpy (x, y, 10 * sizeof (int)); + __builtin_memcpy (x, y, 10 * sizeof (int)); return sizeof (c); } else diff --git a/gcc/testsuite/gcc.c-torture/execute/20040917-1.c b/gcc/testsuite/gcc.c-torture/execute/20040917-1.c index 8a5d196bbd9..26465ab8a6c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20040917-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20040917-1.c @@ -22,7 +22,8 @@ not_inlinable () inlinable(); } -main () +int +main (void) { test_var = 10; /* Variable test_var should be considered call-clobbered by the call diff --git a/gcc/testsuite/gcc.c-torture/execute/20050131-1.c b/gcc/testsuite/gcc.c-torture/execute/20050131-1.c index 9fae91181d5..a0d6ec56be6 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20050131-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20050131-1.c @@ -10,7 +10,8 @@ foo (int a) return a; } -main() +int +main(void) { if (foo (9) != 10) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/20051113-1.c b/gcc/testsuite/gcc.c-torture/execute/20051113-1.c index 8c9e7e8ed75..a829af2b8a3 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20051113-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20051113-1.c @@ -54,7 +54,7 @@ long long Sum2 (Struct3 *instrs) } return count; } -main() { +int main(void) { Struct3 *p = malloc (sizeof (int) + 3 * sizeof(Union)); memset(p, 0, sizeof(int) + 3*sizeof(Union)); p->Count = 3; diff --git a/gcc/testsuite/gcc.c-torture/execute/20121108-1.c b/gcc/testsuite/gcc.c-torture/execute/20121108-1.c index 5ec889e602c..409b1d45990 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20121108-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20121108-1.c @@ -41,11 +41,11 @@ int string_to_ip(const char *s) int main(void) { int t = string_to_ip (temp); - printf ("%x\n", t); - printf ("%x\n", result); + __builtin_printf ("%x\n", t); + __builtin_printf ("%x\n", result); if (t != result) __builtin_abort (); - printf ("WORKS.\n"); + __builtin_printf ("WORKS.\n"); return 0; } diff --git a/gcc/testsuite/gcc.c-torture/execute/20170401-2.c b/gcc/testsuite/gcc.c-torture/execute/20170401-2.c index 16341ca19d9..f70f7bcf62d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20170401-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/20170401-2.c @@ -11,7 +11,8 @@ struct adjust_template static struct adjust_template adjust = {1, 1}; -main () +int +main (void) { short x = 1, y = 1; diff --git a/gcc/testsuite/gcc.c-torture/execute/900409-1.c b/gcc/testsuite/gcc.c-torture/execute/900409-1.c index 5b743c02abf..8a6d6e54de0 100644 --- a/gcc/testsuite/gcc.c-torture/execute/900409-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/900409-1.c @@ -8,7 +8,8 @@ long f4(long a){return a&~0x000000ffL;} long f5(long a){return a&0x0000ffffL;} long f6(long a){return a&~0x0000ffffL;} -main () +int +main (void) { long a = 0x89ABCDEF; diff --git a/gcc/testsuite/gcc.c-torture/execute/920202-1.c b/gcc/testsuite/gcc.c-torture/execute/920202-1.c index f97b67a7207..1be784e2c21 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920202-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920202-1.c @@ -3,6 +3,7 @@ void exit (int); static int rule_text_needs_stack_pop = 0; static int input_stack_pos = 1; +int f (void) { rule_text_needs_stack_pop = 1; @@ -13,7 +14,8 @@ f (void) return 0; } -main () +int +main (void) { f (); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/920302-1.c b/gcc/testsuite/gcc.c-torture/execute/920302-1.c index c11f1285a26..65ebe09feb8 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920302-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920302-1.c @@ -5,6 +5,7 @@ void exit (int); short optab[5]; char buf[10]; +void execute (ip) register short *ip; { @@ -29,7 +30,8 @@ z: *bp++='z'; short p[5]; -main () +int +main (void) { execute ((short *) 0); p[0] = optab[1]; @@ -37,7 +39,7 @@ main () p[2] = optab[1]; p[3] = optab[2]; execute (&p); - if (strcmp (buf, "xyxyz")) + if (__builtin_strcmp (buf, "xyxyz")) abort (); exit (0); } diff --git a/gcc/testsuite/gcc.c-torture/execute/920410-1.c b/gcc/testsuite/gcc.c-torture/execute/920410-1.c index 1b256bc44e6..6c598fd8bc7 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920410-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920410-1.c @@ -2,5 +2,5 @@ void exit (int); -main(){int d[40000];d[0]=0;exit(0);} +int main(void){int d[40000];d[0]=0;exit(0);} diff --git a/gcc/testsuite/gcc.c-torture/execute/920501-2.c b/gcc/testsuite/gcc.c-torture/execute/920501-2.c index bd501d43135..16fc339d5d2 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920501-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/920501-2.c @@ -98,7 +98,8 @@ facts (t, a_int, x0, p) } } -main () +int +main (void) { unsigned long long t; unsigned x0, a; diff --git a/gcc/testsuite/gcc.c-torture/execute/920501-3.c b/gcc/testsuite/gcc.c-torture/execute/920501-3.c index c81fd5cca39..a08754e7fc1 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920501-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/920501-3.c @@ -4,6 +4,7 @@ void abort (void); void exit (int); int tab[9]; +void execute(oip, ip) unsigned short *oip, *ip; { @@ -20,7 +21,8 @@ base: goto *(&&base + *ip++); } -main() +int +main(void) { unsigned short ip[10]; int i; diff --git a/gcc/testsuite/gcc.c-torture/execute/920501-5.c b/gcc/testsuite/gcc.c-torture/execute/920501-5.c index b9882eaf5b1..8c4bf03fe65 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920501-5.c +++ b/gcc/testsuite/gcc.c-torture/execute/920501-5.c @@ -3,6 +3,7 @@ void abort (void); void exit (int); +int x (int i) { void *j[] = {&&x, &&y, &&z}; @@ -12,7 +13,8 @@ x (int i) z:return 5; } -main () +int +main (void) { if (x (0) != 2 || x (1) != 3 || x (2) != 5) abort(); diff --git a/gcc/testsuite/gcc.c-torture/execute/920501-6.c b/gcc/testsuite/gcc.c-torture/execute/920501-6.c index 82b6c64f830..166f51644cb 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920501-6.c +++ b/gcc/testsuite/gcc.c-torture/execute/920501-6.c @@ -79,6 +79,7 @@ int plist (p0, p1, tab) return xp - tab; } +int main (argc, argv) int argc; char *argv[]; diff --git a/gcc/testsuite/gcc.c-torture/execute/920501-8.c b/gcc/testsuite/gcc.c-torture/execute/920501-8.c index 9e484309d41..a8bb097efdd 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920501-8.c +++ b/gcc/testsuite/gcc.c-torture/execute/920501-8.c @@ -34,10 +34,11 @@ va (int a, double b, int c, ...) va_end (ap); } -main() +int +main(void) { va (1, 1.0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15); - if (strcmp ("1,1.000000,2,3,4,5,6,7,8,9,10,11,12,13,14,15", buf)) + if (__builtin_strcmp ("1,1.000000,2,3,4,5,6,7,8,9,10,11,12,13,14,15", buf)) abort(); exit(0); } diff --git a/gcc/testsuite/gcc.c-torture/execute/920506-1.c b/gcc/testsuite/gcc.c-torture/execute/920506-1.c index 38af6ba2063..a93a5769804 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920506-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920506-1.c @@ -1,4 +1,4 @@ void abort (void); void exit (int); int l[]={0,1}; -main(){int*p=l;switch(*p++){case 0:exit(0);case 1:break;case 2:break;case 3:case 4:break;}abort();} +int main(void){int*p=l;switch(*p++){case 0:exit(0);case 1:break;case 2:break;case 3:case 4:break;}abort();} diff --git a/gcc/testsuite/gcc.c-torture/execute/920612-2.c b/gcc/testsuite/gcc.c-torture/execute/920612-2.c index d3eb0ebba01..90030039662 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920612-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/920612-2.c @@ -3,7 +3,8 @@ void abort (void); void exit (int); -main () +int +main (void) { int i = 0; int a (int x) diff --git a/gcc/testsuite/gcc.c-torture/execute/920618-1.c b/gcc/testsuite/gcc.c-torture/execute/920618-1.c index 5059482229e..53ea3ef4d71 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920618-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920618-1.c @@ -1,3 +1,3 @@ void abort (void); void exit (int); -main(){if(1.17549435e-38F<=1.1)exit(0);abort();} +int main(void){if(1.17549435e-38F<=1.1)exit(0);abort();} diff --git a/gcc/testsuite/gcc.c-torture/execute/920625-1.c b/gcc/testsuite/gcc.c-torture/execute/920625-1.c index 7aa2ed90dc6..4e9f5df0fb7 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920625-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920625-1.c @@ -33,7 +33,8 @@ static int va2(int nargs,...) va_end(args); } -main() +int +main(void) { va1(4,pts[0],pts[1],pts[2],pts[3]); va2(4,ipts[0],ipts[1],ipts[2],ipts[3]); diff --git a/gcc/testsuite/gcc.c-torture/execute/920710-1.c b/gcc/testsuite/gcc.c-torture/execute/920710-1.c index dfef3ea2997..1bef7ea38aa 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920710-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920710-1.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main() +int +main(void) { if ((double) 18446744073709551615ULL < 1.84467440737095e+19 || (double) 18446744073709551615ULL > 1.84467440737096e+19) diff --git a/gcc/testsuite/gcc.c-torture/execute/920721-1.c b/gcc/testsuite/gcc.c-torture/execute/920721-1.c index a77b2dc1537..e5fabbde437 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920721-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920721-1.c @@ -1,4 +1,4 @@ void abort (void); void exit (int); long f(short a,short b){return (long)a/b;} -main(){if(f(-32768,-1)!=32768L)abort();else exit(0);} +int main(void){if(f(-32768,-1)!=32768L)abort();else exit(0);} diff --git a/gcc/testsuite/gcc.c-torture/execute/920721-4.c b/gcc/testsuite/gcc.c-torture/execute/920721-4.c index 6462ee31077..a4cb074ad69 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920721-4.c +++ b/gcc/testsuite/gcc.c-torture/execute/920721-4.c @@ -49,7 +49,8 @@ int try (int num) { return -1; } -main() +int +main(void) { int i; for (i = 1; i <= 6; i++) diff --git a/gcc/testsuite/gcc.c-torture/execute/920726-1.c b/gcc/testsuite/gcc.c-torture/execute/920726-1.c index 5afaa2ed1ff..42a2cff96df 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920726-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920726-1.c @@ -22,7 +22,7 @@ int first(char *buf, char *fmt, ...) { number = va_arg(args, int); sprintf(bp, "%d", number); - bp += strlen(bp); + bp += __builtin_strlen(bp); } else *bp++ = fmt[pos]; @@ -45,7 +45,7 @@ struct spurious second(char *buf,char *fmt, ...) { number = va_arg(args, int); sprintf(bp, "%d", number); - bp += strlen(bp); + bp += __builtin_strlen(bp); } else *bp++ = fmt[pos]; @@ -55,12 +55,13 @@ struct spurious second(char *buf,char *fmt, ...) return dummy; } -main() +int +main(void) { char buf1[100], buf2[100]; first(buf1, "i i ", 5, 20); second(buf2, "i i ", 5, 20); - if (strcmp ("5 20 ", buf1) || strcmp ("5 20 ", buf2)) + if (__builtin_strcmp ("5 20 ", buf1) || __builtin_strcmp ("5 20 ", buf2)) abort(); exit(0); } diff --git a/gcc/testsuite/gcc.c-torture/execute/920810-1.c b/gcc/testsuite/gcc.c-torture/execute/920810-1.c index 9565bfc1a2b..fa06d8c7be6 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920810-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920810-1.c @@ -12,7 +12,7 @@ t*f(t*clas,int size) child->size=size; return child; } -main() +int main(void) { t foo,*bar; memset(&foo,37,sizeof(t)); diff --git a/gcc/testsuite/gcc.c-torture/execute/920829-1.c b/gcc/testsuite/gcc.c-torture/execute/920829-1.c index 3f612d8eb78..46c5873bbe4 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920829-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920829-1.c @@ -1,4 +1,4 @@ void abort (void); void exit (int); long long c=2863311530LL,c3=2863311530LL*3; -main(){if(c*3!=c3)abort();exit(0);} +int main(void){if(c*3!=c3)abort();exit(0);} diff --git a/gcc/testsuite/gcc.c-torture/execute/920908-1.c b/gcc/testsuite/gcc.c-torture/execute/920908-1.c index c56334eb5da..25006e39d6a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920908-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920908-1.c @@ -20,7 +20,8 @@ va_end(ap); return X; } -main() +int +main(void) { T X,Y; int i; diff --git a/gcc/testsuite/gcc.c-torture/execute/920922-1.c b/gcc/testsuite/gcc.c-torture/execute/920922-1.c index cb838c25d92..766f1043e95 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920922-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920922-1.c @@ -8,7 +8,8 @@ f(p)unsigned long*p; return p + a; } -main () +int +main (void) { unsigned long x = 0x80000000UL; if (f(&x) != &x + 0x81) diff --git a/gcc/testsuite/gcc.c-torture/execute/920929-1.c b/gcc/testsuite/gcc.c-torture/execute/920929-1.c index 5ef83dc80e4..ba86af81690 100644 --- a/gcc/testsuite/gcc.c-torture/execute/920929-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/920929-1.c @@ -1,6 +1,7 @@ /* { dg-skip-if "requires alloca" { ! alloca } { "-O0" } { "" } } */ /* REPRODUCED:RUN:SIGNAL MACHINE:sparc OPTIONS: */ void exit (int); +void f(int n) { int i; @@ -8,7 +9,8 @@ double v[n]; for(i=0;i=0)abort(); exit(0); diff --git a/gcc/testsuite/gcc.c-torture/execute/921016-1.c b/gcc/testsuite/gcc.c-torture/execute/921016-1.c index 4ae22c666a1..01baf70a702 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921016-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/921016-1.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main() +int +main(void) { int j=1081; struct diff --git a/gcc/testsuite/gcc.c-torture/execute/921019-1.c b/gcc/testsuite/gcc.c-torture/execute/921019-1.c index e9b5e2a1c9c..72b035a407e 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921019-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/921019-1.c @@ -3,7 +3,8 @@ void exit (int); void *foo[]={(void *)&("X"[0])}; -main () +int +main (void) { if (((char*)foo[0])[0] != 'X') abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/921019-2.c b/gcc/testsuite/gcc.c-torture/execute/921019-2.c index f1dd3a584e6..6d11a4630da 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921019-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/921019-2.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main() +int +main(void) { double x,y=0.5; x=y/0.2; diff --git a/gcc/testsuite/gcc.c-torture/execute/921029-1.c b/gcc/testsuite/gcc.c-torture/execute/921029-1.c index 0f4c02eb2cb..ed0233053f1 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921029-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/921029-1.c @@ -15,7 +15,8 @@ build(long h, long l) return back; } -main() +int +main(void) { if (build(0, 1) != 0x0000000000000001LL) abort(); diff --git a/gcc/testsuite/gcc.c-torture/execute/921104-1.c b/gcc/testsuite/gcc.c-torture/execute/921104-1.c index 8725c041da5..ad1d565b74b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921104-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/921104-1.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { unsigned long val = 1; diff --git a/gcc/testsuite/gcc.c-torture/execute/921112-1.c b/gcc/testsuite/gcc.c-torture/execute/921112-1.c index 18a7ca1e65b..4b5e8d942af 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921112-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/921112-1.c @@ -6,13 +6,15 @@ union u { double d; } x[2], v; +void f (x, v) union u *x, v; { *++x = v; } -main() +int +main(void) { x[1].t.i1 = x[1].t.i2 = 0; v.t.i1 = 1; diff --git a/gcc/testsuite/gcc.c-torture/execute/921113-1.c b/gcc/testsuite/gcc.c-torture/execute/921113-1.c index 9bf8a13533d..78771708c1f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921113-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/921113-1.c @@ -13,19 +13,22 @@ typedef struct { float x, y; } vector_t; -w(float x, float y) {} +void w(float x, float y) {} +void f1(float x, float y) { if (x != 0 || y != 0) abort(); } +void f2(float x, float y) { if (x != 1 || y != 1) abort(); } +void gitter(int count, vector_t pos[], list_t list, int *nww, vector_t limit[2], float r) { float d; @@ -51,7 +54,8 @@ gitter(int count, vector_t pos[], list_t list, int *nww, vector_t limit[2], floa vector_t pos[1] = {{0., 0.}}; vector_t limit[2] = {{0.,0.},{1.,1.}}; -main() +int +main(void) { int nww; struct_list list; diff --git a/gcc/testsuite/gcc.c-torture/execute/921117-1.c b/gcc/testsuite/gcc.c-torture/execute/921117-1.c index 04da4226ca5..f28c6a5b736 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921117-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/921117-1.c @@ -11,13 +11,14 @@ check (struct s p) { if (p.flag != 99) return 1; - return strcmp (p.text, "0123456789"); + return __builtin_strcmp (p.text, "0123456789"); } -main () +int +main (void) { cell.flag = 99; - strcpy (cell.text, "0123456789"); + __builtin_strcpy (cell.text, "0123456789"); if (check (cell)) abort(); diff --git a/gcc/testsuite/gcc.c-torture/execute/921123-2.c b/gcc/testsuite/gcc.c-torture/execute/921123-2.c index 2ac7ca22276..137abe771a1 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921123-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/921123-2.c @@ -15,7 +15,8 @@ void f (four_quarters j) a = j.b3; } -main () +int +main (void) { four_quarters x; x.b0 = x.b1 = x.b2 = 0; diff --git a/gcc/testsuite/gcc.c-torture/execute/921202-2.c b/gcc/testsuite/gcc.c-torture/execute/921202-2.c index 1115a4d3eda..aa3efca36a5 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921202-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/921202-2.c @@ -8,7 +8,8 @@ f(long long x) return x & 0xff; } -main() +int +main(void) { if (f(0x0123456789ABCDEFLL) != 0xCD) abort(); diff --git a/gcc/testsuite/gcc.c-torture/execute/921204-1.c b/gcc/testsuite/gcc.c-torture/execute/921204-1.c index 2f69f644dc0..e34a29d6e10 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921204-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/921204-1.c @@ -34,7 +34,8 @@ f(bu i) return o; } -main() +int +main(void) { bu a; bu r; diff --git a/gcc/testsuite/gcc.c-torture/execute/921208-1.c b/gcc/testsuite/gcc.c-torture/execute/921208-1.c index b950f413109..6ca6f4b82fd 100644 --- a/gcc/testsuite/gcc.c-torture/execute/921208-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/921208-1.c @@ -13,7 +13,8 @@ Int(double (*f)(double), double a) return (*f)(a); } -main() +int +main(void) { if (Int(&f,2.0) != 4.0) abort(); diff --git a/gcc/testsuite/gcc.c-torture/execute/930123-1.c b/gcc/testsuite/gcc.c-torture/execute/930123-1.c index f5812317eb7..3e35203faac 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930123-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/930123-1.c @@ -1,12 +1,14 @@ void abort (void); void exit (int); +void f(int *x) { *x = 0; } -main() +int +main(void) { int s, c, x; char a[] = "c"; diff --git a/gcc/testsuite/gcc.c-torture/execute/930126-1.c b/gcc/testsuite/gcc.c-torture/execute/930126-1.c index 2f514cc3194..f0ac176afc1 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930126-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/930126-1.c @@ -12,7 +12,8 @@ f(struct s x) return x; } -main() +int +main(void) { static struct s i; i.a = 12; diff --git a/gcc/testsuite/gcc.c-torture/execute/930406-1.c b/gcc/testsuite/gcc.c-torture/execute/930406-1.c index 4dc59dcb07c..910d1810b3d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930406-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/930406-1.c @@ -2,7 +2,8 @@ void exit (int); -f() +void +f(void) { int x = 1; #if defined(STACK_SIZE) @@ -21,7 +22,8 @@ f() exit(0); } -main() +int +main(void) { f(); } diff --git a/gcc/testsuite/gcc.c-torture/execute/930408-1.c b/gcc/testsuite/gcc.c-torture/execute/930408-1.c index c756eecc4eb..89a1cb52a60 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930408-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/930408-1.c @@ -8,12 +8,14 @@ struct { E eval; } s; -p() +void +p(void) { abort(); } -f() +void +f(void) { switch (s.eval) { @@ -22,7 +24,8 @@ f() } } -main() +int +main(void) { s.eval = e1; f(); diff --git a/gcc/testsuite/gcc.c-torture/execute/930429-1.c b/gcc/testsuite/gcc.c-torture/execute/930429-1.c index 1c23dd38956..e1864846c81 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930429-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/930429-1.c @@ -8,7 +8,8 @@ f (char *p) return p; } -main () +int +main (void) { char *p = ""; if (f (p) != p + 1) diff --git a/gcc/testsuite/gcc.c-torture/execute/930603-2.c b/gcc/testsuite/gcc.c-torture/execute/930603-2.c index bfa4b2fafeb..014879a40c2 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930603-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/930603-2.c @@ -3,7 +3,8 @@ void exit (int); int w[2][2]; -f () +void +f (void) { int i, j; @@ -13,7 +14,8 @@ f () w[i][j] = 1; } -main () +int +main (void) { f (); if (w[0][0] != 1 || w[1][1] != 1 || w[1][0] != 0 || w[0][1] != 0) diff --git a/gcc/testsuite/gcc.c-torture/execute/930608-1.c b/gcc/testsuite/gcc.c-torture/execute/930608-1.c index d81a2544a41..1f29aa5d07b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930608-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/930608-1.c @@ -4,7 +4,8 @@ void exit (int); double f (double a) {} double (* const a[]) (double) = {&f}; -main () +int +main (void) { double (*p) (); p = &f; diff --git a/gcc/testsuite/gcc.c-torture/execute/930614-1.c b/gcc/testsuite/gcc.c-torture/execute/930614-1.c index 736371a6f0e..cc30579691c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930614-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/930614-1.c @@ -1,12 +1,14 @@ void abort (void); void exit (int); +void f (double *ty) { *ty = -1.0; } -main () +int +main (void) { double foo[6]; double tx = 0.0, ty, d; diff --git a/gcc/testsuite/gcc.c-torture/execute/930614-2.c b/gcc/testsuite/gcc.c-torture/execute/930614-2.c index 76e4142e20f..b46edefdc2d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930614-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/930614-2.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { int i, j, k, l; float x[8][2][8][2]; diff --git a/gcc/testsuite/gcc.c-torture/execute/930622-2.c b/gcc/testsuite/gcc.c-torture/execute/930622-2.c index 7b165b14ee8..d9849a4f8aa 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930622-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/930622-2.c @@ -13,7 +13,8 @@ ld_to_ll (long double n) return n; } -main () +int +main (void) { long long n; diff --git a/gcc/testsuite/gcc.c-torture/execute/930628-1.c b/gcc/testsuite/gcc.c-torture/execute/930628-1.c index b68ecefcd47..5e05a2d2c9f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930628-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/930628-1.c @@ -1,13 +1,15 @@ void abort (void); void exit (int); +void f (double x[2], double y[2]) { if (x == y) abort (); } -main () +int +main (void) { struct { int f[3]; double x[1][2]; } tp[4][2]; int i, j, ki, kj, mi, mj; diff --git a/gcc/testsuite/gcc.c-torture/execute/930725-1.c b/gcc/testsuite/gcc.c-torture/execute/930725-1.c index 55bcdde19c9..465ae5da300 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930725-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/930725-1.c @@ -15,10 +15,11 @@ f () return (v == 0 ? g () : "abc"); } -main () +int +main (void) { v = 1; - if (!strcmp (f (), "abc")) + if (!__builtin_strcmp (f (), "abc")) exit (0); abort(); } diff --git a/gcc/testsuite/gcc.c-torture/execute/930930-2.c b/gcc/testsuite/gcc.c-torture/execute/930930-2.c index 83c4f3deea4..7edf0e18848 100644 --- a/gcc/testsuite/gcc.c-torture/execute/930930-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/930930-2.c @@ -25,7 +25,8 @@ test_endianness_vol() return dw.u[0] != 0 ? 1 : 0; } -main () +int +main (void) { if (test_endianness () != test_endianness_vol ()) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/931002-1.c b/gcc/testsuite/gcc.c-torture/execute/931002-1.c index f2b335757c5..ce5027b322c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931002-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/931002-1.c @@ -2,12 +2,14 @@ void exit (int); +void f (void (*func) ()) { func (); } -main () +int +main (void) { void t0 () { diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-1.c b/gcc/testsuite/gcc.c-torture/execute/931004-1.c index 54509b76629..3a5a0e377c8 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-1.c @@ -6,6 +6,7 @@ struct tiny int c; }; +void f (int n, struct tiny x, struct tiny y, struct tiny z, long l) { if (x.c != 10) @@ -21,7 +22,8 @@ f (int n, struct tiny x, struct tiny y, struct tiny z, long l) abort (); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-10.c b/gcc/testsuite/gcc.c-torture/execute/931004-10.c index d516d54df5d..185a9686650 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-10.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-10.c @@ -9,6 +9,7 @@ struct tiny char d; }; +void f (int n, ...) { struct tiny x; @@ -32,7 +33,8 @@ f (int n, ...) va_end (ap); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-11.c b/gcc/testsuite/gcc.c-torture/execute/931004-11.c index 770ca79e308..17f1c122159 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-11.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-11.c @@ -8,6 +8,7 @@ struct tiny char e; }; +void f (int n, struct tiny x, struct tiny y, struct tiny z, long l) { if (x.c != 10) @@ -35,7 +36,8 @@ f (int n, struct tiny x, struct tiny y, struct tiny z, long l) abort (); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-12.c b/gcc/testsuite/gcc.c-torture/execute/931004-12.c index f41319baefc..08f89ca5216 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-12.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-12.c @@ -10,6 +10,7 @@ struct tiny char e; }; +void f (int n, ...) { struct tiny x; @@ -35,7 +36,8 @@ f (int n, ...) va_end (ap); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-13.c b/gcc/testsuite/gcc.c-torture/execute/931004-13.c index c2cfa142b0c..8b79679087c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-13.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-13.c @@ -9,6 +9,7 @@ struct tiny char f; }; +void f (int n, struct tiny x, struct tiny y, struct tiny z, long l) { if (x.c != 10) @@ -42,7 +43,8 @@ f (int n, struct tiny x, struct tiny y, struct tiny z, long l) abort (); } -main () +void +main (int) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-14.c b/gcc/testsuite/gcc.c-torture/execute/931004-14.c index ab4e2461a51..d702f2ba46c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-14.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-14.c @@ -11,6 +11,7 @@ struct tiny char f; }; +void f (int n, ...) { struct tiny x; @@ -38,7 +39,8 @@ f (int n, ...) va_end (ap); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-2.c b/gcc/testsuite/gcc.c-torture/execute/931004-2.c index faf1dd52f4b..775c540cffe 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-2.c @@ -8,6 +8,7 @@ struct tiny int c; }; +void f (int n, ...) { struct tiny x; @@ -29,7 +30,8 @@ f (int n, ...) va_end (ap); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-3.c b/gcc/testsuite/gcc.c-torture/execute/931004-3.c index 0dc9977369f..06e16af00cf 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-3.c @@ -6,6 +6,7 @@ struct tiny short c; }; +void f (int n, struct tiny x, struct tiny y, struct tiny z, long l) { if (x.c != 10) @@ -21,7 +22,8 @@ f (int n, struct tiny x, struct tiny y, struct tiny z, long l) abort (); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-4.c b/gcc/testsuite/gcc.c-torture/execute/931004-4.c index 405dc52581c..479e2cd726b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-4.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-4.c @@ -8,6 +8,7 @@ struct tiny short c; }; +void f (int n, ...) { struct tiny x; @@ -29,7 +30,8 @@ f (int n, ...) va_end (ap); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-5.c b/gcc/testsuite/gcc.c-torture/execute/931004-5.c index bbe19804163..4d3953356e6 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-5.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-5.c @@ -7,6 +7,7 @@ struct tiny short d; }; +void f (int n, struct tiny x, struct tiny y, struct tiny z, long l) { if (x.c != 10) @@ -28,7 +29,8 @@ f (int n, struct tiny x, struct tiny y, struct tiny z, long l) abort (); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-6.c b/gcc/testsuite/gcc.c-torture/execute/931004-6.c index 7778d97d857..bd66c83d5e5 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-6.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-6.c @@ -9,6 +9,7 @@ struct tiny short d; }; +void f (int n, ...) { struct tiny x; @@ -32,7 +33,8 @@ f (int n, ...) va_end (ap); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-7.c b/gcc/testsuite/gcc.c-torture/execute/931004-7.c index 4bcd971c53f..f163d1a4a9d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-7.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-7.c @@ -6,6 +6,7 @@ struct tiny char c; }; +void f (int n, struct tiny x, struct tiny y, struct tiny z, long l) { if (x.c != 10) @@ -21,7 +22,8 @@ f (int n, struct tiny x, struct tiny y, struct tiny z, long l) abort (); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-8.c b/gcc/testsuite/gcc.c-torture/execute/931004-8.c index 7ef91a00c6a..706d3793aa3 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-8.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-8.c @@ -8,6 +8,7 @@ struct tiny char c; }; +void f (int n, ...) { struct tiny x; @@ -29,7 +30,8 @@ f (int n, ...) va_end (ap); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931004-9.c b/gcc/testsuite/gcc.c-torture/execute/931004-9.c index 8d025356147..8a12691beb8 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931004-9.c +++ b/gcc/testsuite/gcc.c-torture/execute/931004-9.c @@ -7,6 +7,7 @@ struct tiny char d; }; +void f (int n, struct tiny x, struct tiny y, struct tiny z, long l) { if (x.c != 10) @@ -28,7 +29,8 @@ f (int n, struct tiny x, struct tiny y, struct tiny z, long l) abort (); } -main () +int +main (void) { struct tiny x[3]; x[0].c = 10; diff --git a/gcc/testsuite/gcc.c-torture/execute/931005-1.c b/gcc/testsuite/gcc.c-torture/execute/931005-1.c index 3082890b132..e998022f06c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931005-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/931005-1.c @@ -15,7 +15,8 @@ f (s1) return s1a; } -main () +int +main (void) { T s1a, s1b; s1a.x = 100; diff --git a/gcc/testsuite/gcc.c-torture/execute/931110-1.c b/gcc/testsuite/gcc.c-torture/execute/931110-1.c index 6943583fee2..f61d7b86b85 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931110-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/931110-1.c @@ -11,7 +11,8 @@ struct small s[10]; } x; -main () +int +main (void) { int i; for (i = 0; i < 10; i++) diff --git a/gcc/testsuite/gcc.c-torture/execute/931110-2.c b/gcc/testsuite/gcc.c-torture/execute/931110-2.c index 4f6e166aac8..a183de25b7b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/931110-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/931110-2.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { static int a[] = {3, 4}; register int *b; diff --git a/gcc/testsuite/gcc.c-torture/execute/941014-1.c b/gcc/testsuite/gcc.c-torture/execute/941014-1.c index 002f1c69fc2..bb35011426e 100644 --- a/gcc/testsuite/gcc.c-torture/execute/941014-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/941014-1.c @@ -3,7 +3,8 @@ void exit (int); int f (int a, int b) { } -main () +int +main (void) { unsigned long addr1; unsigned long addr2; diff --git a/gcc/testsuite/gcc.c-torture/execute/941014-2.c b/gcc/testsuite/gcc.c-torture/execute/941014-2.c index 3932a34ce92..3493a208164 100644 --- a/gcc/testsuite/gcc.c-torture/execute/941014-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/941014-2.c @@ -22,7 +22,8 @@ f () return foo_p; } -main () +int +main (void) { volatile foo_t *foo_p; diff --git a/gcc/testsuite/gcc.c-torture/execute/941015-1.c b/gcc/testsuite/gcc.c-torture/execute/941015-1.c index 3703bb57124..a620f028c5b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/941015-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/941015-1.c @@ -25,7 +25,8 @@ foo2 (value) return 2; } -main () +int +main (void) { unsigned long long value = 0xc000000000000001LL; int x, y; diff --git a/gcc/testsuite/gcc.c-torture/execute/941021-1.c b/gcc/testsuite/gcc.c-torture/execute/941021-1.c index a239fb38c4d..9edc390ca7c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/941021-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/941021-1.c @@ -3,6 +3,7 @@ void exit (int); double glob_dbl; +void f (pdbl, value) double *pdbl; double value; @@ -13,7 +14,8 @@ f (pdbl, value) *pdbl = value; } -main () +int +main (void) { f ((void *) 0, 55.1); diff --git a/gcc/testsuite/gcc.c-torture/execute/941025-1.c b/gcc/testsuite/gcc.c-torture/execute/941025-1.c index e2db7c22c31..013f113c2f2 100644 --- a/gcc/testsuite/gcc.c-torture/execute/941025-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/941025-1.c @@ -7,7 +7,8 @@ long f (x, y) return (x > 1) ? y : (y & 1); } -main () +int +main (void) { if (f (2L, 0xdecadeL) != 0xdecadeL) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/941031-1.c b/gcc/testsuite/gcc.c-torture/execute/941031-1.c index 96992970274..80af50036e5 100644 --- a/gcc/testsuite/gcc.c-torture/execute/941031-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/941031-1.c @@ -22,7 +22,8 @@ f (mpt us, mpt vs) return avs; } -main () +int +main (void) { if (f ((mpt) 3, (mpt) 17) != 17) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/950221-1.c b/gcc/testsuite/gcc.c-torture/execute/950221-1.c index 3c307026ac6..974b8731f06 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950221-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950221-1.c @@ -24,6 +24,7 @@ g1 (a, b) { } +int g2 (a) long a; { @@ -32,7 +33,8 @@ g2 (a) exit (0); } -f () +void +f (void) { register char *p, *q; register int i; @@ -43,7 +45,7 @@ f () const char *rl_cp; int len; rl_cp = g1 (el, &len); - strcpy (p, rl_cp); + __builtin_strcpy (p, rl_cp); } else { @@ -52,7 +54,8 @@ f () } } -main () +int +main (void) { el = 0; parsefile->fd = 0xdeadbeefL; diff --git a/gcc/testsuite/gcc.c-torture/execute/950426-2.c b/gcc/testsuite/gcc.c-torture/execute/950426-2.c index 9421fa7522a..e7d2d1db63e 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950426-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/950426-2.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main() +int +main(void) { long int i = -2147483647L - 1L; /* 0x80000000 */ char ca = 1; diff --git a/gcc/testsuite/gcc.c-torture/execute/950503-1.c b/gcc/testsuite/gcc.c-torture/execute/950503-1.c index 2ecad296b55..8b11cfd3795 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950503-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950503-1.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { int tmp; unsigned long long utmp1, utmp2; diff --git a/gcc/testsuite/gcc.c-torture/execute/950511-1.c b/gcc/testsuite/gcc.c-torture/execute/950511-1.c index 46d00210177..abf0fcc9657 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950511-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950511-1.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { unsigned long long xx; unsigned long long *x = (unsigned long long *) &xx; diff --git a/gcc/testsuite/gcc.c-torture/execute/950607-1.c b/gcc/testsuite/gcc.c-torture/execute/950607-1.c index 23ff4c78b4d..34ff8860e87 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950607-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950607-1.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { struct { long status; } h; diff --git a/gcc/testsuite/gcc.c-torture/execute/950607-2.c b/gcc/testsuite/gcc.c-torture/execute/950607-2.c index ff111c13091..f4a915875c4 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950607-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/950607-2.c @@ -22,7 +22,8 @@ f (Point basePt, Point pt1, Point pt2) return 2; } -main () +int +main (void) { Point b, p1, p2; int answer; diff --git a/gcc/testsuite/gcc.c-torture/execute/950612-1.c b/gcc/testsuite/gcc.c-torture/execute/950612-1.c index 696a7c116e5..4474d166ee2 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950612-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950612-1.c @@ -25,7 +25,8 @@ f4 (unsigned long long diff) return ((unsigned long long) ((signed long long) diff < 0 ? -diff : diff)); } -main () +int +main (void) { int i; for (i = 0; i <= 10; i++) diff --git a/gcc/testsuite/gcc.c-torture/execute/950628-1.c b/gcc/testsuite/gcc.c-torture/execute/950628-1.c index 50b58641bba..8727c466f30 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950628-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950628-1.c @@ -26,7 +26,8 @@ T f (void) return virk; } -main () +int +main (void) { if (f ().hours != 1 || f ().day != 2 || f ().month != 3 || f ().year != 4) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/950704-1.c b/gcc/testsuite/gcc.c-torture/execute/950704-1.c index 782b0448db2..90ad441e664 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950704-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950704-1.c @@ -25,7 +25,8 @@ f (long long x, long long y) return 0; } -main () +int +main (void) { f (0, 0); if (errflag) diff --git a/gcc/testsuite/gcc.c-torture/execute/950706-1.c b/gcc/testsuite/gcc.c-torture/execute/950706-1.c index 8acd7233879..919fd4592bc 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950706-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950706-1.c @@ -7,7 +7,8 @@ f (int n) return (n > 0) - (n < 0); } -main () +int +main (void) { if (f (-1) != -1) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/950710-1.c b/gcc/testsuite/gcc.c-torture/execute/950710-1.c index 209078d4ab3..2a641a01fe4 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950710-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950710-1.c @@ -50,7 +50,8 @@ f () } } -main () +int +main (void) { f (); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/950714-1.c b/gcc/testsuite/gcc.c-torture/execute/950714-1.c index 6d4dea420bd..ff4d20f550f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950714-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950714-1.c @@ -3,7 +3,8 @@ void exit (int); int array[10] = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1}; -main () +int +main (void) { int i, j; int *p; diff --git a/gcc/testsuite/gcc.c-torture/execute/950809-1.c b/gcc/testsuite/gcc.c-torture/execute/950809-1.c index fad9a658be5..fc46c4121b7 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950809-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950809-1.c @@ -6,6 +6,7 @@ struct S int *sp, fc, *sc, a[2]; }; +void f (struct S *x) { int *t = x->sc; @@ -22,7 +23,8 @@ f (struct S *x) x->sp = t; } -main () +int +main (void) { struct S s; static int sc[3] = {2, 3, 4}; diff --git a/gcc/testsuite/gcc.c-torture/execute/950906-1.c b/gcc/testsuite/gcc.c-torture/execute/950906-1.c index fb1c5939429..4385d277036 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950906-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950906-1.c @@ -1,10 +1,12 @@ void abort (void); void exit (int); +void g (int i) { } +void f (int i) { g (0); @@ -12,7 +14,8 @@ f (int i) g (0); } -main () +int +main (void) { f (10); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/950915-1.c b/gcc/testsuite/gcc.c-torture/execute/950915-1.c index 997e7a9dfe5..6d65b84013b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950915-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950915-1.c @@ -10,7 +10,8 @@ f () return ((long long) a * (long long) b) >> 16; } -main () +int +main (void) { if (f () < 0) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/950929-1.c b/gcc/testsuite/gcc.c-torture/execute/950929-1.c index 74967ee6237..53d34b192cb 100644 --- a/gcc/testsuite/gcc.c-torture/execute/950929-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/950929-1.c @@ -3,7 +3,8 @@ void exit (int); int f (char *p) { } -main () +int +main (void) { char c; char c2; diff --git a/gcc/testsuite/gcc.c-torture/execute/951003-1.c b/gcc/testsuite/gcc.c-torture/execute/951003-1.c index 633ff8f5b8e..f67d3e8cb9d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/951003-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/951003-1.c @@ -1,10 +1,11 @@ void abort (void); void exit (int); -int f (i) { return 12; } +int f (int i) { return 12; } int g () { return 0; } -main () +int +main (void) { int i, s; diff --git a/gcc/testsuite/gcc.c-torture/execute/951115-1.c b/gcc/testsuite/gcc.c-torture/execute/951115-1.c index 98189ee5c80..75e2308e69c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/951115-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/951115-1.c @@ -3,11 +3,13 @@ void exit (int); int var = 0; +void g () { var = 1; } +void f () { int f2 = 0; @@ -18,7 +20,8 @@ f () g (); } -main () +int +main (void) { f (); if (var != 1) diff --git a/gcc/testsuite/gcc.c-torture/execute/951204-1.c b/gcc/testsuite/gcc.c-torture/execute/951204-1.c index f34ffa52e63..13ade7e938d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/951204-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/951204-1.c @@ -1,12 +1,14 @@ void abort (void); void exit (int); +void f (char *x) { *x = 'x'; } -main () +int +main (void) { int i; char x = '\0'; diff --git a/gcc/testsuite/gcc.c-torture/execute/960116-1.c b/gcc/testsuite/gcc.c-torture/execute/960116-1.c index 628fce10377..2a4b7a4fcc8 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960116-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960116-1.c @@ -1,7 +1,7 @@ void abort (void); void exit (int); -static inline +static inline int p (int *p) { return !((long) p & 1); @@ -15,7 +15,8 @@ f (int *q) return 0; } -main () +int +main (void) { if (f ((int*) 0xffffffff) != 0) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/960117-1.c b/gcc/testsuite/gcc.c-torture/execute/960117-1.c index f8ca6aef479..431dcd9cb44 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960117-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960117-1.c @@ -41,7 +41,8 @@ get_tok () return get_id (c); } -main () +int +main (void) { get_tok (); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/960209-1.c b/gcc/testsuite/gcc.c-torture/execute/960209-1.c index ed550ad442a..5ee902b5b02 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960209-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960209-1.c @@ -38,7 +38,8 @@ f (a, b) a_ptr->a_character = (unsigned char) r; } -main () +int +main (void) { if (f (1, 0UL) != 0) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/960215-1.c b/gcc/testsuite/gcc.c-torture/execute/960215-1.c index 41fa010df04..59d01154f31 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960215-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960215-1.c @@ -6,7 +6,8 @@ long double U = 1; long double Y2 = 3; long double Y1 = 1; long double X, Y, Z, T, R, S; -main () +int +main (void) { X = (C + U) * Y2; Y = C - U - U; diff --git a/gcc/testsuite/gcc.c-torture/execute/960219-1.c b/gcc/testsuite/gcc.c-torture/execute/960219-1.c index a85f82a05cf..a134941a0f5 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960219-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960219-1.c @@ -1,13 +1,15 @@ void abort (void); void exit (int); +void f (int i) { if (((1 << i) & 1) == 0) abort (); } -main () +int +main (void) { f (0); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/960301-1.c b/gcc/testsuite/gcc.c-torture/execute/960301-1.c index 9031a90425e..703f734da85 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960301-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960301-1.c @@ -17,7 +17,8 @@ bar (unsigned k) return 2; } -main () +int +main (void) { if (bar (1U) != 1) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/960302-1.c b/gcc/testsuite/gcc.c-torture/execute/960302-1.c index 3689bdaf95a..979230d9969 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960302-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960302-1.c @@ -3,7 +3,8 @@ void exit (int); long a = 1; -foo () +int +foo (void) { switch (a % 2 % 2 % 2 % 2 % 2 % 2 % 2 % 2) { @@ -16,7 +17,8 @@ foo () } } -main () +int +main (void) { if (foo () != 1) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/960311-1.c b/gcc/testsuite/gcc.c-torture/execute/960311-1.c index f3f2edd8a2c..89cc6bf903f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960311-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960311-1.c @@ -23,7 +23,8 @@ b (unsigned char data) if (data & 0x80) a1(); } -main () +int +main (void) { count = 0; b (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/960311-2.c b/gcc/testsuite/gcc.c-torture/execute/960311-2.c index 5fad47c76f5..278dfd3f134 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960311-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/960311-2.c @@ -23,7 +23,8 @@ b (unsigned short data) if (data & 0x8000) a1(); } -main () +int +main (void) { count = 0; b (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/960311-3.c b/gcc/testsuite/gcc.c-torture/execute/960311-3.c index 127af869e10..c4efd18dbb3 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960311-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/960311-3.c @@ -23,7 +23,8 @@ b (unsigned long data) if (data & 0x80000000) a1(); } -main () +int +main (void) { count = 0; b (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/960312-1.c b/gcc/testsuite/gcc.c-torture/execute/960312-1.c index 1b4f5077e46..f363acb5fb6 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960312-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960312-1.c @@ -6,6 +6,7 @@ struct S int *sp, fc, *sc, a[2]; }; +void f (struct S *x) { int *t = x->sc; @@ -23,7 +24,8 @@ f (struct S *x) x->sp = t; } -main () +int +main (void) { struct S s; static int sc[3] = {2, 3, 4}; diff --git a/gcc/testsuite/gcc.c-torture/execute/960317-1.c b/gcc/testsuite/gcc.c-torture/execute/960317-1.c index 1cfa840a0db..c65d0364b65 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960317-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960317-1.c @@ -17,7 +17,8 @@ auf: return 1; } -main () +int +main (void) { if (f (0, -1)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/960321-1.c b/gcc/testsuite/gcc.c-torture/execute/960321-1.c index 871cc423aaf..f020cb77afc 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960321-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960321-1.c @@ -9,7 +9,8 @@ acc_a (long i) return a[i-2000000000L]; } -main () +int +main (void) { if (acc_a (2000000000L) != 'd') abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/960326-1.c b/gcc/testsuite/gcc.c-torture/execute/960326-1.c index 8b36085f0a0..0982739e5bc 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960326-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960326-1.c @@ -11,7 +11,8 @@ struct s struct s s = { .b = 3, .d = {2,0,0} }; -main () +int +main (void) { if (s.b != 3) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/960327-1.c b/gcc/testsuite/gcc.c-torture/execute/960327-1.c index 05893c3e459..559d317cd71 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960327-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960327-1.c @@ -3,12 +3,14 @@ void abort (void); void exit (int); -g () +int +g (void) { return '\n'; } -f () +void +f (void) { char s[] = "abcedfg012345"; char *sp = s + 12; @@ -27,7 +29,8 @@ f () abort (); } -main () +int +main (void) { f (); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/960405-1.c b/gcc/testsuite/gcc.c-torture/execute/960405-1.c index 01513031d62..cd3ba4fbe7a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960405-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960405-1.c @@ -6,7 +6,8 @@ void exit (int); long double x = X + X; long double y = 2.0L * X; -main () +int +main (void) { #if ! defined (__vax__) && ! defined (_CRAY) if (x != y) diff --git a/gcc/testsuite/gcc.c-torture/execute/960416-1.c b/gcc/testsuite/gcc.c-torture/execute/960416-1.c index dce5c1b1da5..d877827edc3 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960416-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960416-1.c @@ -51,7 +51,8 @@ f (t afh, t bfh) \ df(f_le, t_le) df(f_be, t_be) -main () +int +main (void) { t_be x; x.s.h = 0x10000000U; diff --git a/gcc/testsuite/gcc.c-torture/execute/960419-1.c b/gcc/testsuite/gcc.c-torture/execute/960419-1.c index 1f8737f3b1d..6cecc054bc7 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960419-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960419-1.c @@ -11,7 +11,8 @@ check(x) abort(); } -main() +int +main(void) { int *p = &i; diff --git a/gcc/testsuite/gcc.c-torture/execute/960419-2.c b/gcc/testsuite/gcc.c-torture/execute/960419-2.c index 71458121ff0..00b2ec719fa 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960419-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/960419-2.c @@ -3,7 +3,8 @@ void exit (int); #define SIZE 8 -main() +int +main(void) { int a[SIZE] = {1}; int i; diff --git a/gcc/testsuite/gcc.c-torture/execute/960512-1.c b/gcc/testsuite/gcc.c-torture/execute/960512-1.c index 2f415790c8d..928cb42bad6 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960512-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960512-1.c @@ -12,7 +12,8 @@ double f () return c; } -main () +int +main (void) { __complex__ double c; diff --git a/gcc/testsuite/gcc.c-torture/execute/960513-1.c b/gcc/testsuite/gcc.c-torture/execute/960513-1.c index 77132ec3733..cbd820ae8e7 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960513-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960513-1.c @@ -20,7 +20,8 @@ f (d, i) return d; } -main () +int +main (void) { if (! (int) (f (2.0L, 1))) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/960521-1.c b/gcc/testsuite/gcc.c-torture/execute/960521-1.c index 0174e7be552..93d120d5042 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960521-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960521-1.c @@ -10,7 +10,8 @@ int n; #else #define BLOCK_SIZE 32768 #endif -foo () +void +foo (void) { int i; for (i = 0; i < n; i++) @@ -19,7 +20,8 @@ foo () b[i] = -1; } -main () +int +main (void) { n = BLOCK_SIZE; a = malloc (n * sizeof(*a)); diff --git a/gcc/testsuite/gcc.c-torture/execute/960608-1.c b/gcc/testsuite/gcc.c-torture/execute/960608-1.c index 1970b42c677..e20801d51a0 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960608-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960608-1.c @@ -10,6 +10,7 @@ typedef struct unsigned char e : 1; } a_struct; +int foo (flags) a_struct *flags; { @@ -20,7 +21,8 @@ foo (flags) || flags->b != 3); } -main () +int +main (void) { a_struct flags; diff --git a/gcc/testsuite/gcc.c-torture/execute/960801-1.c b/gcc/testsuite/gcc.c-torture/execute/960801-1.c index 2893365df02..e1b7f8b17fc 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960801-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960801-1.c @@ -25,7 +25,8 @@ g () return ul; } -main () +int +main (void) { if (f () != (unsigned short) -1) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/960802-1.c b/gcc/testsuite/gcc.c-torture/execute/960802-1.c index fa33a7e4410..04d10a79b86 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960802-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960802-1.c @@ -30,7 +30,8 @@ f4 () f3 (v); } -main () +int +main (void) { f4 (); if (val != 0x5e000132) diff --git a/gcc/testsuite/gcc.c-torture/execute/960909-1.c b/gcc/testsuite/gcc.c-torture/execute/960909-1.c index 4d5d00a1124..2350026549b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/960909-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/960909-1.c @@ -16,6 +16,7 @@ ffs (x) return bit; } +void f (x) int x; { @@ -25,7 +26,8 @@ f (x) abort (); } -main () +int +main (void) { f (1); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/961004-1.c b/gcc/testsuite/gcc.c-torture/execute/961004-1.c index 50e2bdcbdef..c8752b69805 100644 --- a/gcc/testsuite/gcc.c-torture/execute/961004-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/961004-1.c @@ -3,7 +3,8 @@ void exit (int); int k = 0; -main() +int +main(void) { int i; int j; diff --git a/gcc/testsuite/gcc.c-torture/execute/961017-1.c b/gcc/testsuite/gcc.c-torture/execute/961017-1.c index c9f060fd703..36e57e9ac56 100644 --- a/gcc/testsuite/gcc.c-torture/execute/961017-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/961017-1.c @@ -1,6 +1,7 @@ void exit (int); -main () +int +main (void) { unsigned char z = 0; diff --git a/gcc/testsuite/gcc.c-torture/execute/961017-2.c b/gcc/testsuite/gcc.c-torture/execute/961017-2.c index e56472a1033..80014e118a4 100644 --- a/gcc/testsuite/gcc.c-torture/execute/961017-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/961017-2.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { int i = 0; diff --git a/gcc/testsuite/gcc.c-torture/execute/961026-1.c b/gcc/testsuite/gcc.c-torture/execute/961026-1.c index 289b7ae2276..c8a6e7f6b59 100644 --- a/gcc/testsuite/gcc.c-torture/execute/961026-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/961026-1.c @@ -10,7 +10,8 @@ test (arg) return -1; } -main () +int +main (void) { if (test (0) != 0) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/961122-1.c b/gcc/testsuite/gcc.c-torture/execute/961122-1.c index 93c7ae4762e..910cf7e5925 100644 --- a/gcc/testsuite/gcc.c-torture/execute/961122-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/961122-1.c @@ -3,17 +3,20 @@ void exit (int); long long acc; +void addhi (short a) { acc += (long long) a << 32; } +void subhi (short a) { acc -= (long long) a << 32; } -main () +int +main (void) { acc = 0xffff00000000ll; addhi (1); diff --git a/gcc/testsuite/gcc.c-torture/execute/961122-2.c b/gcc/testsuite/gcc.c-torture/execute/961122-2.c index 53cd42a17ac..2fd3ef2e44e 100644 --- a/gcc/testsuite/gcc.c-torture/execute/961122-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/961122-2.c @@ -7,7 +7,8 @@ f (int a) return ((a >= 0 && a <= 10) && ! (a >= 0)); } -main () +int +main (void) { if (f (0)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/961125-1.c b/gcc/testsuite/gcc.c-torture/execute/961125-1.c index 7a8e18edfd7..bd4bf0eb8ee 100644 --- a/gcc/testsuite/gcc.c-torture/execute/961125-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/961125-1.c @@ -26,7 +26,8 @@ begfield (int tab, char *ptr, char *lim, int sword, int schar) return ptr; } -main () +int +main (void) { char *s = ":ab"; char *lim = s + 3; diff --git a/gcc/testsuite/gcc.c-torture/execute/961206-1.c b/gcc/testsuite/gcc.c-torture/execute/961206-1.c index e8e86be25cc..4e2fb5d1b8d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/961206-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/961206-1.c @@ -37,7 +37,8 @@ sub4 (unsigned long long i) return 1; } -main() +int +main(void) { if (sub1 (0x80000000ULL)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/961213-1.c b/gcc/testsuite/gcc.c-torture/execute/961213-1.c index b79d1998df5..99cbb6fa365 100644 --- a/gcc/testsuite/gcc.c-torture/execute/961213-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/961213-1.c @@ -11,7 +11,8 @@ g (unsigned long long int *v, int n, unsigned int a[], int b) return n; } -main () +int +main (void) { int res; unsigned int ar[] = { 10, 11, 12, 13, 14 }; diff --git a/gcc/testsuite/gcc.c-torture/execute/970214-1.c b/gcc/testsuite/gcc.c-torture/execute/970214-1.c index 18a24988e67..bd5f500781f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/970214-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/970214-1.c @@ -1,7 +1,8 @@ void exit (int); #define L 1 -main () +int +main (void) { exit (L'1' != L'1'); } diff --git a/gcc/testsuite/gcc.c-torture/execute/970214-2.c b/gcc/testsuite/gcc.c-torture/execute/970214-2.c index a4d577d4c65..2a692e88915 100644 --- a/gcc/testsuite/gcc.c-torture/execute/970214-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/970214-2.c @@ -1,7 +1,8 @@ void exit (int); #define m(L) (L'1' + (L)) -main () +int +main (void) { exit (m (0) != L'1'); } diff --git a/gcc/testsuite/gcc.c-torture/execute/970217-1.c b/gcc/testsuite/gcc.c-torture/execute/970217-1.c index 1d9939b38fb..8a49c7c45d9 100644 --- a/gcc/testsuite/gcc.c-torture/execute/970217-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/970217-1.c @@ -1,11 +1,13 @@ void exit (int); +int sub (int i, int array[i++]) { return i; } -main() +int +main(void) { int array[10]; exit (sub (10, array) != 11); diff --git a/gcc/testsuite/gcc.c-torture/execute/970923-1.c b/gcc/testsuite/gcc.c-torture/execute/970923-1.c index a8fd901d343..27b4611444b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/970923-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/970923-1.c @@ -21,8 +21,8 @@ tu(a) return 0; } - -main() +int +main(void) { if (ts (0) || tu (0)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/980223.c b/gcc/testsuite/gcc.c-torture/execute/980223.c index 73f03e87fe0..62a7cbcc2cb 100644 --- a/gcc/testsuite/gcc.c-torture/execute/980223.c +++ b/gcc/testsuite/gcc.c-torture/execute/980223.c @@ -24,7 +24,8 @@ int nil; object cons1[2] = { {(char *) &nil, 0}, {(char *) &nil, 0} }; object cons2[2] = { {(char *) &cons1, 64}, {(char *) &nil, 0} }; -main() +int +main(void) { object x = {(char *) &cons2, 64}; object y = {(char *) &nil, 0}; diff --git a/gcc/testsuite/gcc.c-torture/execute/980506-1.c b/gcc/testsuite/gcc.c-torture/execute/980506-1.c index aaeac6088dc..6d8212649eb 100644 --- a/gcc/testsuite/gcc.c-torture/execute/980506-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/980506-1.c @@ -20,7 +20,8 @@ blah: goto foo; } -main() +int +main(void) { struct decision *p = 0; clear_modes (p); diff --git a/gcc/testsuite/gcc.c-torture/execute/980506-2.c b/gcc/testsuite/gcc.c-torture/execute/980506-2.c index 7d7ccddcbbf..1985e591784 100644 --- a/gcc/testsuite/gcc.c-torture/execute/980506-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/980506-2.c @@ -16,7 +16,8 @@ f() return sp->i+1; } -main() +int +main(void) { if (f () != 1) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/980506-3.c b/gcc/testsuite/gcc.c-torture/execute/980506-3.c index 34df519fa08..a9b12fc9b5f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/980506-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/980506-3.c @@ -9,9 +9,9 @@ build_lookup (pattern) { int m; - m = strlen (pattern) - 1; + m = __builtin_strlen (pattern) - 1; - memset (lookup_table, ++m, 257); + __builtin_memset (lookup_table, ++m, 257); return m; } diff --git a/gcc/testsuite/gcc.c-torture/execute/980526-3.c b/gcc/testsuite/gcc.c-torture/execute/980526-3.c index e5aeb6aed54..f435616c785 100644 --- a/gcc/testsuite/gcc.c-torture/execute/980526-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/980526-3.c @@ -11,7 +11,8 @@ unsigned int y; return 1; } -main() +int +main(void) { unsigned int i, j, k, l; i = 5; j = 2; k=0; l=2; diff --git a/gcc/testsuite/gcc.c-torture/execute/980602-1.c b/gcc/testsuite/gcc.c-torture/execute/980602-1.c index f029ffb8eb4..c32869b928d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/980602-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/980602-1.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main() +int +main(void) { int i; for (i = 1; i < 100; i++) diff --git a/gcc/testsuite/gcc.c-torture/execute/980604-1.c b/gcc/testsuite/gcc.c-torture/execute/980604-1.c index 2346c941f9b..ac389539d62 100644 --- a/gcc/testsuite/gcc.c-torture/execute/980604-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/980604-1.c @@ -7,7 +7,8 @@ int b = -1; int c = 1; int d = 0; -main () +int +main (void) { double e; double f; diff --git a/gcc/testsuite/gcc.c-torture/execute/980605-1.c b/gcc/testsuite/gcc.c-torture/execute/980605-1.c index 36274e06fe8..58814660423 100644 --- a/gcc/testsuite/gcc.c-torture/execute/980605-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/980605-1.c @@ -10,7 +10,7 @@ void exit (int); #endif __inline__ static int -dummy (x) +dummy (int x) { int y; y = (long) (x * 4711.3); @@ -76,7 +76,8 @@ f () abort (); } -main () +int +main (void) { f (); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/980701-1.c b/gcc/testsuite/gcc.c-torture/execute/980701-1.c index 6b3761747f7..bb6a0b46538 100644 --- a/gcc/testsuite/gcc.c-torture/execute/980701-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/980701-1.c @@ -1,6 +1,7 @@ void abort (void); void exit (int); +int ns_name_skip (unsigned char **x, unsigned char *y) { *x = 0; @@ -17,7 +18,8 @@ int dn_skipname(unsigned char *ptr, unsigned char *eom) { return (ptr - saveptr); } -main() +int +main(void) { if (dn_skipname (&a[0], &a[1]) == 0) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/980709-1.c b/gcc/testsuite/gcc.c-torture/execute/980709-1.c index 9fda00ea103..6861ff1e22a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/980709-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/980709-1.c @@ -4,7 +4,8 @@ void abort (void); void exit (int); -main() +int +main(void) { volatile double a; double c; diff --git a/gcc/testsuite/gcc.c-torture/execute/990117-1.c b/gcc/testsuite/gcc.c-torture/execute/990117-1.c index 29c0621b1d2..c390ea4c31e 100644 --- a/gcc/testsuite/gcc.c-torture/execute/990117-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/990117-1.c @@ -9,7 +9,8 @@ foo (int x, int y, int i, int j) return tmp1 < tmp2; } -main () +int +main (void) { if (foo (2, 24, 3, 4) == 0) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/990127-1.c b/gcc/testsuite/gcc.c-torture/execute/990127-1.c index 8b572a7ce90..f8eee7030b5 100644 --- a/gcc/testsuite/gcc.c-torture/execute/990127-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/990127-1.c @@ -1,7 +1,8 @@ extern void abort (void); extern void exit (int); -main() +int +main(void) { int a,b,c; int *pa, *pb, *pc; diff --git a/gcc/testsuite/gcc.c-torture/execute/990128-1.c b/gcc/testsuite/gcc.c-torture/execute/990128-1.c index f44efe6e8e9..ee7c608676a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/990128-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/990128-1.c @@ -11,7 +11,8 @@ int count = 0; void sub( struct s *p, struct s **pp ); int look( struct s *p, struct s **pp ); -main() +int +main(void) { struct s *pp; struct s *next; diff --git a/gcc/testsuite/gcc.c-torture/execute/990130-1.c b/gcc/testsuite/gcc.c-torture/execute/990130-1.c index 123b355c3ae..485d24a5c72 100644 --- a/gcc/testsuite/gcc.c-torture/execute/990130-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/990130-1.c @@ -17,7 +17,8 @@ foo(void) asm("" : "+r"(*bar())); } -main() +int +main(void) { foo(); if (count != 1) diff --git a/gcc/testsuite/gcc.c-torture/execute/990324-1.c b/gcc/testsuite/gcc.c-torture/execute/990324-1.c index c52f74ac2b5..e275c8e6f09 100644 --- a/gcc/testsuite/gcc.c-torture/execute/990324-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/990324-1.c @@ -9,7 +9,8 @@ void f(long i) exit (0); } -main() +int +main(void) { f(0xffffff01); } diff --git a/gcc/testsuite/gcc.c-torture/execute/990524-1.c b/gcc/testsuite/gcc.c-torture/execute/990524-1.c index 8a2cc12fa7e..f67546e1698 100644 --- a/gcc/testsuite/gcc.c-torture/execute/990524-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/990524-1.c @@ -22,7 +22,8 @@ void loop (char * pz, char * pzDta) abort (); } -main() +int +main(void) { loop (a, b); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/990531-1.c b/gcc/testsuite/gcc.c-torture/execute/990531-1.c index cedafbbdf76..85fc1ce9b50 100644 --- a/gcc/testsuite/gcc.c-torture/execute/990531-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/990531-1.c @@ -14,7 +14,8 @@ void exit (int); return data.word; } -main() +int +main(void) { /* XXX This test could be generalized. */ if (sizeof (long) != 4) diff --git a/gcc/testsuite/gcc.c-torture/execute/990628-1.c b/gcc/testsuite/gcc.c-torture/execute/990628-1.c index e010510cd50..d6f65686c51 100644 --- a/gcc/testsuite/gcc.c-torture/execute/990628-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/990628-1.c @@ -23,7 +23,7 @@ fetch() { static int fetch_count; - memset(&data_tmp, 0x55, sizeof(data_tmp)); + __builtin_memset(&data_tmp, 0x55, sizeof(data_tmp)); sqlca.sqlcode = (++fetch_count > 1 ? 100 : 0); } @@ -34,7 +34,7 @@ load_data() { int num = num_records(); data_ptr = malloc(num * sizeof(struct data_record)); - memset(data_ptr, 0xaa, num * sizeof(struct data_record)); + __builtin_memset(data_ptr, 0xaa, num * sizeof(struct data_record)); fetch(); p = data_ptr; @@ -44,8 +44,8 @@ load_data() { } } - -main() +int +main(void) { load_data(); if (sizeof (int) == 2 && data_ptr[0].dummy != 0x5555) diff --git a/gcc/testsuite/gcc.c-torture/execute/991019-1.c b/gcc/testsuite/gcc.c-torture/execute/991019-1.c index f23b3d122fa..89d3493db02 100644 --- a/gcc/testsuite/gcc.c-torture/execute/991019-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/991019-1.c @@ -13,7 +13,8 @@ material_type foo(double x) return m; } -main() +int +main(void) { int i; material_type x; diff --git a/gcc/testsuite/gcc.c-torture/execute/991023-1.c b/gcc/testsuite/gcc.c-torture/execute/991023-1.c index 7f348e11b9c..6bc9725ec9f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/991023-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/991023-1.c @@ -2,7 +2,9 @@ void abort (void); void exit (int); int blah; -foo() + +int +foo(void) { int i; @@ -16,8 +18,8 @@ foo() return blah; } - -main() +int +main(void) { if (foo () != 0xfcc) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/991112-1.c b/gcc/testsuite/gcc.c-torture/execute/991112-1.c index 0882fd69a7f..aeb1a334440 100644 --- a/gcc/testsuite/gcc.c-torture/execute/991112-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/991112-1.c @@ -2,6 +2,7 @@ Reported by Jim Meyering; distilled from bash. */ void abort(void); +int isprint (int); int rl_show_char (int c) { return 0; } diff --git a/gcc/testsuite/gcc.c-torture/execute/991118-1.c b/gcc/testsuite/gcc.c-torture/execute/991118-1.c index 0645e0dfb90..e7281d9b71c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/991118-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/991118-1.c @@ -58,7 +58,8 @@ struct tmp2 tmp2 = {0x123456789ABCDLL, 0x123}; struct tmp3 tmp3 = {0x123, 0x1FFFF00000000LL}; struct tmp4 tmp4 = {0x1FFFF00000000LL, 0x123}; -main() +int +main(void) { if (sizeof (long long) != 8) diff --git a/gcc/testsuite/gcc.c-torture/execute/alias-1.c b/gcc/testsuite/gcc.c-torture/execute/alias-1.c index 666e96f968a..d542f23b3b5 100644 --- a/gcc/testsuite/gcc.c-torture/execute/alias-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/alias-1.c @@ -1,15 +1,17 @@ int val; int *ptr = &val; -float *ptr2 = &val; +float *ptr2 = (float *) &val; __attribute__((optimize ("-fno-strict-aliasing"))) -typepun () +void +typepun (void) { *ptr2=0; } -main() +int +main(void) { *ptr=1; typepun (); diff --git a/gcc/testsuite/gcc.c-torture/execute/alias-2.c b/gcc/testsuite/gcc.c-torture/execute/alias-2.c index 6aeb0c23e86..8bc5473ed35 100644 --- a/gcc/testsuite/gcc.c-torture/execute/alias-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/alias-2.c @@ -3,7 +3,8 @@ int a[10]={}; extern int b[10] __attribute__ ((alias("a"))); int off; -main() +int +main(void) { b[off]=1; a[off]=2; diff --git a/gcc/testsuite/gcc.c-torture/execute/alias-3.c b/gcc/testsuite/gcc.c-torture/execute/alias-3.c index 270ac42b619..bcd845b5120 100644 --- a/gcc/testsuite/gcc.c-torture/execute/alias-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/alias-3.c @@ -3,7 +3,7 @@ static int a=0; extern int b __attribute__ ((alias("a"))); __attribute__ ((noinline)) -static inc() +static void inc(void) { b++; } diff --git a/gcc/testsuite/gcc.c-torture/execute/alias-4.c b/gcc/testsuite/gcc.c-torture/execute/alias-4.c index 6c6c9587b45..43503418f76 100644 --- a/gcc/testsuite/gcc.c-torture/execute/alias-4.c +++ b/gcc/testsuite/gcc.c-torture/execute/alias-4.c @@ -3,6 +3,7 @@ int a = 1; extern int b __attribute__ ((alias ("a"))); int c = 1; extern int d __attribute__ ((alias ("c"))); +int main (int argc) { int *p; diff --git a/gcc/testsuite/gcc.c-torture/execute/arith-1.c b/gcc/testsuite/gcc.c-torture/execute/arith-1.c index e991d8e6640..a45c1c89ba8 100644 --- a/gcc/testsuite/gcc.c-torture/execute/arith-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/arith-1.c @@ -36,7 +36,9 @@ sat_add4 (unsigned i) return ret; return i; } -main () + +int +main (void) { if (sat_add (~0U) != ~0U) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/arith-rand-ll.c b/gcc/testsuite/gcc.c-torture/execute/arith-rand-ll.c index c3fdedf9fa6..7bc6d190211 100644 --- a/gcc/testsuite/gcc.c-torture/execute/arith-rand-ll.c +++ b/gcc/testsuite/gcc.c-torture/execute/arith-rand-ll.c @@ -41,7 +41,8 @@ random_bitstring () #define ABS(x) ((x) >= 0 ? (x) : -(x)) -main () +int +main (void) { long long int i; diff --git a/gcc/testsuite/gcc.c-torture/execute/arith-rand.c b/gcc/testsuite/gcc.c-torture/execute/arith-rand.c index a6b53ebb131..30ae4aea00c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/arith-rand.c +++ b/gcc/testsuite/gcc.c-torture/execute/arith-rand.c @@ -41,7 +41,8 @@ random_bitstring () #define ABS(x) ((x) >= 0 ? (x) : -(x)) -main () +int +main (void) { long int i; diff --git a/gcc/testsuite/gcc.c-torture/execute/bf-layout-1.c b/gcc/testsuite/gcc.c-torture/execute/bf-layout-1.c index c359a7dd077..e721bf7de86 100644 --- a/gcc/testsuite/gcc.c-torture/execute/bf-layout-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/bf-layout-1.c @@ -4,7 +4,8 @@ void exit (int); struct { long f8:8; long f24:24; } a; struct { long f32:32; } b; -main () +int +main (void) { if (sizeof (a) != sizeof (b)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/bf-pack-1.c b/gcc/testsuite/gcc.c-torture/execute/bf-pack-1.c index 9c4e17e03f6..1ad1e20d592 100644 --- a/gcc/testsuite/gcc.c-torture/execute/bf-pack-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/bf-pack-1.c @@ -7,6 +7,7 @@ struct foo unsigned long whole:32 __attribute__ ((packed)); }; +void f (struct foo *q) { if (q->half != 0x1234) @@ -15,7 +16,8 @@ f (struct foo *q) abort (); } -main () +int +main (void) { struct foo bar; diff --git a/gcc/testsuite/gcc.c-torture/execute/bf-sign-1.c b/gcc/testsuite/gcc.c-torture/execute/bf-sign-1.c index 81c7fd975bc..fc225750007 100644 --- a/gcc/testsuite/gcc.c-torture/execute/bf-sign-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/bf-sign-1.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { struct { signed int s:3; diff --git a/gcc/testsuite/gcc.c-torture/execute/bf-sign-2.c b/gcc/testsuite/gcc.c-torture/execute/bf-sign-2.c index 31581ef7aac..c7db5113a26 100644 --- a/gcc/testsuite/gcc.c-torture/execute/bf-sign-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/bf-sign-2.c @@ -29,7 +29,8 @@ struct X { struct X x; -main () +int +main (void) { if ((x.u3 - 2) >= 0) /* promoted value should be signed */ abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/bf64-1.c b/gcc/testsuite/gcc.c-torture/execute/bf64-1.c index a4396910816..a795488f2d9 100644 --- a/gcc/testsuite/gcc.c-torture/execute/bf64-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/bf64-1.c @@ -29,7 +29,8 @@ sub2 (struct tmp2 tmp2) return tmp2; } -main() +int +main(void) { struct tmp tmp = {0x123, 0xFFF000FFF000FLL}; struct tmp2 tmp2 = {0xFFF000FFF000FLL, 0x123}; diff --git a/gcc/testsuite/gcc.c-torture/execute/builtin-prefetch-2.c b/gcc/testsuite/gcc.c-torture/execute/builtin-prefetch-2.c index 19f9eaa0c4b..f6208002e9d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/builtin-prefetch-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/builtin-prefetch-2.c @@ -9,7 +9,7 @@ int glob_int_arr[100]; int *glob_ptr_int = glob_int_arr; int glob_int = 4; -static stat_int_arr[100]; +static int stat_int_arr[100]; static int *stat_ptr_int = stat_int_arr; static int stat_int; diff --git a/gcc/testsuite/gcc.c-torture/execute/builtin-prefetch-3.c b/gcc/testsuite/gcc.c-torture/execute/builtin-prefetch-3.c index bd186f5bd0d..af990d14221 100644 --- a/gcc/testsuite/gcc.c-torture/execute/builtin-prefetch-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/builtin-prefetch-3.c @@ -13,7 +13,7 @@ volatile int *glob_ptr_vol_int = glob_vol_int_arr; volatile int * volatile glob_vol_ptr_vol_int = glob_vol_int_arr; volatile int glob_vol_int; -static stat_int_arr[100]; +static int stat_int_arr[100]; static volatile int stat_vol_int_arr[100]; static int * volatile stat_vol_ptr_int = stat_int_arr; static volatile int *stat_ptr_vol_int = stat_vol_int_arr; diff --git a/gcc/testsuite/gcc.c-torture/execute/cbrt.c b/gcc/testsuite/gcc.c-torture/execute/cbrt.c index 552814f7933..63167bf5564 100644 --- a/gcc/testsuite/gcc.c-torture/execute/cbrt.c +++ b/gcc/testsuite/gcc.c-torture/execute/cbrt.c @@ -83,7 +83,8 @@ cbrtl (double x) return lt; } -main () +int +main (void) { if ((int) (cbrtl (27.0) + 0.5) != 3) abort (); @@ -91,5 +92,5 @@ main () exit (0); } #else -main () { exit (0); } +int main (void) { exit (0); } #endif diff --git a/gcc/testsuite/gcc.c-torture/execute/complex-1.c b/gcc/testsuite/gcc.c-torture/execute/complex-1.c index 0721583742a..46a9a16ff89 100644 --- a/gcc/testsuite/gcc.c-torture/execute/complex-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/complex-1.c @@ -30,7 +30,8 @@ xcexp (__complex__ double x) return x; } -main () +int +main (void) { __complex__ double x; diff --git a/gcc/testsuite/gcc.c-torture/execute/complex-2.c b/gcc/testsuite/gcc.c-torture/execute/complex-2.c index 68ce8616bf3..cd4b25f6d1f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/complex-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/complex-2.c @@ -11,7 +11,8 @@ f (__complex__ double x, __complex__ double y) __complex__ double ag = 1.0 + 1.0i; __complex__ double bg = -2.0 + 2.0i; -main () +int +main (void) { __complex__ double a, b, c; diff --git a/gcc/testsuite/gcc.c-torture/execute/complex-3.c b/gcc/testsuite/gcc.c-torture/execute/complex-3.c index 1e4cd58e2fb..db119e24639 100644 --- a/gcc/testsuite/gcc.c-torture/execute/complex-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/complex-3.c @@ -18,7 +18,8 @@ f (float a, float b) return c; } -main () +int +main (void) { struct complex z = f (1.0, 0.0); diff --git a/gcc/testsuite/gcc.c-torture/execute/complex-4.c b/gcc/testsuite/gcc.c-torture/execute/complex-4.c index 22b4ca3aba3..10dfa076126 100644 --- a/gcc/testsuite/gcc.c-torture/execute/complex-4.c +++ b/gcc/testsuite/gcc.c-torture/execute/complex-4.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { if ((__complex__ double) 0.0 != (__complex__ double) (-0.0)) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/complex-5.c b/gcc/testsuite/gcc.c-torture/execute/complex-5.c index 48a38a16178..6ba5d47e14d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/complex-5.c +++ b/gcc/testsuite/gcc.c-torture/execute/complex-5.c @@ -12,7 +12,8 @@ float __complex__ y = 7.0 + 5.0 * (1.0fi); float __complex__ w = 8.0 + 19.0 * (1.0fi); float __complex__ z; -main () +int +main (void) { z = p (x,y); diff --git a/gcc/testsuite/gcc.c-torture/execute/compndlit-1.c b/gcc/testsuite/gcc.c-torture/execute/compndlit-1.c index 9d3043be24a..99ec691b23b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/compndlit-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/compndlit-1.c @@ -18,7 +18,8 @@ struct S struct S x = {1, 1, 1}; -main () +int +main (void) { x = (struct S) {b:0, a:0, c:({ struct S o = x; o.a == 1 ? 10 : 20;})}; if (x.c != 10) diff --git a/gcc/testsuite/gcc.c-torture/execute/conversion.c b/gcc/testsuite/gcc.c-torture/execute/conversion.c index 31dcafc4842..2f5ea6d15ff 100644 --- a/gcc/testsuite/gcc.c-torture/execute/conversion.c +++ b/gcc/testsuite/gcc.c-torture/execute/conversion.c @@ -74,6 +74,7 @@ ldnear (long double x, long double y) return t == 0 || x / t > 100000000000000000000000000000000.0; } +void test_integer_to_float() { if (u2f(0U) != (float) 0U) /* 0 */ @@ -174,6 +175,7 @@ sll2ld(s) return s; } +void test_longlong_integer_to_float() { if (ull2f(0ULL) != (float) 0ULL) /* 0 */ @@ -277,6 +279,7 @@ ld2s(long double d) return (int) d; } +void test_float_to_integer() { if (f2u(0.0) != 0) @@ -432,6 +435,7 @@ ld2sll(long double d) return (long long int) d; } +void test_float_to_longlong_integer() { if (f2ull(0.0) != 0LL) @@ -530,7 +534,8 @@ test_float_to_longlong_integer() } #endif -main() +int +main(void) { test_integer_to_float(); test_float_to_integer(); diff --git a/gcc/testsuite/gcc.c-torture/execute/cvt-1.c b/gcc/testsuite/gcc.c-torture/execute/cvt-1.c index 647f51738a3..d0378906a82 100644 --- a/gcc/testsuite/gcc.c-torture/execute/cvt-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/cvt-1.c @@ -21,7 +21,8 @@ f (long i) return g2 (i); } -main () +int +main (void) { if (f (123456789L) != 123456789L) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/divconst-1.c b/gcc/testsuite/gcc.c-torture/execute/divconst-1.c index d7992f69928..95eee716901 100644 --- a/gcc/testsuite/gcc.c-torture/execute/divconst-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/divconst-1.c @@ -6,6 +6,7 @@ typedef struct unsigned a, b, c, d; } t1; +void f (t1 *ps) { ps->a = 10000; @@ -14,7 +15,8 @@ f (t1 *ps) ps->d = ps->c / 3; } -main () +int +main (void) { t1 s; f (&s); diff --git a/gcc/testsuite/gcc.c-torture/execute/divconst-2.c b/gcc/testsuite/gcc.c-torture/execute/divconst-2.c index 17590568445..3464ae1210a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/divconst-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/divconst-2.c @@ -28,7 +28,8 @@ long nums[] = -1L, 0x7fffffffL, -0x7fffffffL - 1L }; -main () +int +main (void) { int i; diff --git a/gcc/testsuite/gcc.c-torture/execute/divconst-3.c b/gcc/testsuite/gcc.c-torture/execute/divconst-3.c index 8febc7f449b..12b38fd80b8 100644 --- a/gcc/testsuite/gcc.c-torture/execute/divconst-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/divconst-3.c @@ -7,7 +7,8 @@ f (long long x) return x / 10000000000LL; } -main () +int +main (void) { if (f (10000000000LL) != 1 || f (100000000000LL) != 10) abort (); diff --git a/gcc/testsuite/gcc.c-torture/execute/enum-1.c b/gcc/testsuite/gcc.c-torture/execute/enum-1.c index 3d513cc36bc..20ff88eb059 100644 --- a/gcc/testsuite/gcc.c-torture/execute/enum-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/enum-1.c @@ -37,7 +37,8 @@ atom () return 0; } -main () +int +main (void) { tok = 0; if (atom () != 1) diff --git a/gcc/testsuite/gcc.c-torture/execute/func-ptr-1.c b/gcc/testsuite/gcc.c-torture/execute/func-ptr-1.c index a4f2f7d4f34..5d0df69a123 100644 --- a/gcc/testsuite/gcc.c-torture/execute/func-ptr-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/func-ptr-1.c @@ -4,7 +4,8 @@ void exit (int); static double f (float a); static double (*fp) (float a); -main () +int +main (void) { fp = f; if (fp ((float) 1) != 1.0) diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/20011123-1.c b/gcc/testsuite/gcc.c-torture/execute/ieee/20011123-1.c index 8a6bff39b79..c4a15242156 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/20011123-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/20011123-1.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main() +int +main(void) { double db1 = 1.7976931348623157e+308; long double ldb1 = db1; diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/920518-1.c b/gcc/testsuite/gcc.c-torture/execute/ieee/920518-1.c index ba380b3a8c7..cea13971bd1 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/920518-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/920518-1.c @@ -2,7 +2,8 @@ void abort (void); void exit (int); unsigned u=2147483839;float f0=2147483648e0,f1=2147483904e0; -main() +int +main(void) { float f=u; if(f==f0) diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/920810-1.c b/gcc/testsuite/gcc.c-torture/execute/ieee/920810-1.c index e980c6df35d..00dbc5ef771 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/920810-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/920810-1.c @@ -2,4 +2,4 @@ void abort (void); void exit (int); double normalize(x)double x;{if(x==0)x=0;return x;} -main(){char b[9];sprintf(b,"%g",normalize(-0.0));if(strcmp(b,"0"))abort();exit(0);} +int main(void){char b[9];sprintf(b,"%g",normalize(-0.0));if(__builtin_strcmp(b,"0"))abort();exit(0);} diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/930529-1.c b/gcc/testsuite/gcc.c-torture/execute/ieee/930529-1.c index 92407762a24..24b057ec9cd 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/930529-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/930529-1.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { union { double d; diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c b/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c index e1329c84b0d..7780b8c152f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c @@ -13,7 +13,8 @@ void leave () exit (0); } -main () +int +main (void) { #if ! defined (__vax__) && ! defined (_CRAY) /* Move this line earlier, for architectures (like alpha) that issue diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-2.c b/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-2.c index b19fa3760e1..b1b5c7dc765 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-2.c @@ -13,7 +13,8 @@ void leave () exit (0); } -main () +int +main (void) { #if ! defined (__vax__) && ! defined (_CRAY) /* Move this line earlier, for architectures (like alpha) that issue diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-3.c b/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-3.c index 4caa08a0530..e6b77345098 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-3.c @@ -13,7 +13,8 @@ void leave () exit (0); } -main () +int +main (void) { #if ! defined (__vax__) && ! defined (_CRAY) /* Move this line earlier, for architectures (like alpha) that issue diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-6.c b/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-6.c index c2a51c3b84b..0c5f67aea57 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-6.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-6.c @@ -6,7 +6,8 @@ extern void link_error (void); extern void abort (void); extern void exit (int); -main () +int +main (void) { #if ! defined (__vax__) && ! defined (_CRAY) /* NaN is an IEEE unordered operand. All these test should be false. */ diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-9.c b/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-9.c index 7269b81d7ca..6352dddec61 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-9.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-9.c @@ -6,7 +6,8 @@ extern void link_error (void); extern void abort (void); extern void exit (int); -main () +int +main (void) { #if ! defined (__vax__) && ! defined (_CRAY) /* NaN is an IEEE unordered operand. All these test should be false. */ diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/minuszero.c b/gcc/testsuite/gcc.c-torture/execute/ieee/minuszero.c index 83472f1a9ff..9fd549d07e9 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/minuszero.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/minuszero.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { union { diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/mzero2.c b/gcc/testsuite/gcc.c-torture/execute/ieee/mzero2.c index a252dd30a2d..65facaff51f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/mzero2.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/mzero2.c @@ -21,11 +21,13 @@ expect (double value, double expected) else if (value != value) abort (); /* actual value is a NaN */ - else if (memcmp ((void *)&value, (void *)&expected, sizeof (double)) != 0) + else if (__builtin_memcmp ((void *)&value, (void *)&expected, + sizeof (double)) != 0) abort (); /* values don't match */ } -main () +int +main (void) { expect (pzero + pzero, pzero); expect (pzero + nzero, pzero); diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/mzero3.c b/gcc/testsuite/gcc.c-torture/execute/ieee/mzero3.c index 3ae0af666e5..46cab4664d5 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/mzero3.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/mzero3.c @@ -16,7 +16,8 @@ void expectf (float, float); double negd (double); float negf (float); -main () +int +main (void) { expectd (negd (zerod), nzerod); expectf (negf (zerof), nzerof); @@ -29,7 +30,8 @@ void expectd (double value, double expected) { if (value != expected - || memcmp ((void *)&value, (void *) &expected, sizeof (double)) != 0) + || __builtin_memcmp ((void *)&value, (void *) &expected, + sizeof (double)) != 0) abort (); } @@ -37,7 +39,8 @@ void expectf (float value, float expected) { if (value != expected - || memcmp ((void *)&value, (void *) &expected, sizeof (float)) != 0) + || __builtin_memcmp ((void *)&value, (void *) &expected, + sizeof (float)) != 0) abort (); } diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/mzero5.c b/gcc/testsuite/gcc.c-torture/execute/ieee/mzero5.c index cdf605e96bf..6c236394975 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/mzero5.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/mzero5.c @@ -6,7 +6,7 @@ int negzero_check (double d) { if (d == 0) - return !!memcmp ((void *)&zero, (void *)&d, sizeof (double)); + return !!__builtin_memcmp ((void *)&zero, (void *)&d, sizeof (double)); return 0; } diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/rbug.c b/gcc/testsuite/gcc.c-torture/execute/ieee/rbug.c index 8447590be7d..b568097a45e 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/rbug.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/rbug.c @@ -21,7 +21,8 @@ float s (unsigned long long k) return x; } -main () +int +main (void) { unsigned long long int k; double x; diff --git a/gcc/testsuite/gcc.c-torture/execute/index-1.c b/gcc/testsuite/gcc.c-torture/execute/index-1.c index 9f2d3b8ddea..4ff32ff20d9 100644 --- a/gcc/testsuite/gcc.c-torture/execute/index-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/index-1.c @@ -17,7 +17,8 @@ f (long n) return a[n - 100000]; } -main () +int +main (void) { if (f (100030L) != 30) abort(); diff --git a/gcc/testsuite/gcc.c-torture/execute/loop-1.c b/gcc/testsuite/gcc.c-torture/execute/loop-1.c index 6cf6298f713..c3cc715569b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/loop-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/loop-1.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main () +int +main (void) { int i, j, k[3]; diff --git a/gcc/testsuite/gcc.c-torture/execute/loop-2b.c b/gcc/testsuite/gcc.c-torture/execute/loop-2b.c index 6bdb86c254b..05776b68c3d 100644 --- a/gcc/testsuite/gcc.c-torture/execute/loop-2b.c +++ b/gcc/testsuite/gcc.c-torture/execute/loop-2b.c @@ -5,6 +5,7 @@ void exit (int); int a[2]; +void f (int i) { for (; i < INT_MAX; i++) @@ -15,7 +16,8 @@ f (int i) } } -main () +int +main (void) { a[0] = a[1] = 0; f (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/loop-6.c b/gcc/testsuite/gcc.c-torture/execute/loop-6.c index 2b624202fc8..d186c2b4200 100644 --- a/gcc/testsuite/gcc.c-torture/execute/loop-6.c +++ b/gcc/testsuite/gcc.c-torture/execute/loop-6.c @@ -1,7 +1,8 @@ void abort (void); void exit (int); -main() +int +main(void) { char c; char d; diff --git a/gcc/testsuite/gcc.c-torture/execute/loop-7.c b/gcc/testsuite/gcc.c-torture/execute/loop-7.c index 64c704bbfca..7112a964839 100644 --- a/gcc/testsuite/gcc.c-torture/execute/loop-7.c +++ b/gcc/testsuite/gcc.c-torture/execute/loop-7.c @@ -15,7 +15,8 @@ void foo (unsigned int n) abort (); } -main() +int +main(void) { foo (64); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/lto-tbaa-1.c b/gcc/testsuite/gcc.c-torture/execute/lto-tbaa-1.c index fe1e1771c7f..6bfd7d13a43 100644 --- a/gcc/testsuite/gcc.c-torture/execute/lto-tbaa-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/lto-tbaa-1.c @@ -9,13 +9,16 @@ struct c { float *b; } *c; int d; +void use_a (struct a *a) { } +void set_b (int **a) { *a=&d; } +void use_c (struct c *a) { } @@ -28,7 +31,8 @@ struct b b= {&e}; struct b b2; struct b b3; int **ptr = &b2.b; -main () +int +main (void) { a= (void *)0; b.b=&e; diff --git a/gcc/testsuite/gcc.c-torture/execute/memcpy-1.c b/gcc/testsuite/gcc.c-torture/execute/memcpy-1.c index 43fbb60cc63..3d9e92cdf56 100644 --- a/gcc/testsuite/gcc.c-torture/execute/memcpy-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/memcpy-1.c @@ -17,7 +17,8 @@ void *copy (void *o, const void *i, unsigned l) return memcpy (o, i, l); } -main () +int +main (void) { unsigned i; unsigned char src[MEMCPY_SIZE]; diff --git a/gcc/testsuite/gcc.c-torture/execute/memcpy-2.c b/gcc/testsuite/gcc.c-torture/execute/memcpy-2.c index e330ef1662f..97d90ec9872 100644 --- a/gcc/testsuite/gcc.c-torture/execute/memcpy-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/memcpy-2.c @@ -35,7 +35,8 @@ static union { long double align_fp; } u1, u2; -main () +int +main (void) { int off1, off2, len, i; char *p, *q, c; diff --git a/gcc/testsuite/gcc.c-torture/execute/memcpy-bi.c b/gcc/testsuite/gcc.c-torture/execute/memcpy-bi.c index ee7f6020021..1f2201971f1 100644 --- a/gcc/testsuite/gcc.c-torture/execute/memcpy-bi.c +++ b/gcc/testsuite/gcc.c-torture/execute/memcpy-bi.c @@ -23,7 +23,8 @@ TN ((n) + 1) \ TN ((n) + 2) \ TN ((n) + 3) -main () +int +main (void) { int i,j; diff --git a/gcc/testsuite/gcc.c-torture/execute/memset-1.c b/gcc/testsuite/gcc.c-torture/execute/memset-1.c index 0da5c9576ef..45f69d61cfd 100644 --- a/gcc/testsuite/gcc.c-torture/execute/memset-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/memset-1.c @@ -32,7 +32,8 @@ static union { char A = 'A'; -main () +int +main (void) { int off, len, i; char *p, *q; diff --git a/gcc/testsuite/gcc.c-torture/execute/memset-2.c b/gcc/testsuite/gcc.c-torture/execute/memset-2.c index befad1e162b..e42f311c392 100644 --- a/gcc/testsuite/gcc.c-torture/execute/memset-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/memset-2.c @@ -5,6 +5,8 @@ Written by Roger Sayle, April 22, 2002. */ +#include + void abort (void); void exit (int); diff --git a/gcc/testsuite/gcc.c-torture/execute/memset-3.c b/gcc/testsuite/gcc.c-torture/execute/memset-3.c index f1fa932ce92..9bd920f4a16 100644 --- a/gcc/testsuite/gcc.c-torture/execute/memset-3.c +++ b/gcc/testsuite/gcc.c-torture/execute/memset-3.c @@ -5,6 +5,8 @@ Written by Roger Sayle, July 22, 2002. */ +#include + void abort (void); void exit (int); diff --git a/gcc/testsuite/gcc.c-torture/execute/nest-stdar-1.c b/gcc/testsuite/gcc.c-torture/execute/nest-stdar-1.c index 762d838d0a5..6d9fbb7b461 100644 --- a/gcc/testsuite/gcc.c-torture/execute/nest-stdar-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/nest-stdar-1.c @@ -3,7 +3,8 @@ void abort (void); void exit (int); -main () +int +main (void) { double f (int x, ...) { diff --git a/gcc/testsuite/gcc.c-torture/execute/nestfunc-1.c b/gcc/testsuite/gcc.c-torture/execute/nestfunc-1.c index f8a75e8cfa2..af913738113 100644 --- a/gcc/testsuite/gcc.c-torture/execute/nestfunc-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/nestfunc-1.c @@ -12,6 +12,7 @@ g (int a, int b, int (*gi) (int, int)) return b; } +void f () { int i, j; @@ -24,7 +25,8 @@ f () abort (); } -main () +int +main (void) { f (); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/packed-1.c b/gcc/testsuite/gcc.c-torture/execute/packed-1.c index 689592a2ea8..c8e6a47b93f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/packed-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/packed-1.c @@ -8,6 +8,7 @@ struct short i __attribute__ ((packed)); } t; +void f () { t.i = x1; @@ -15,7 +16,8 @@ f () abort (); } -main () +int +main (void) { f (); exit (0); diff --git a/gcc/testsuite/gcc.c-torture/execute/pr15262-1.c b/gcc/testsuite/gcc.c-torture/execute/pr15262-1.c index 4ff613555e3..c6453d98d05 100644 --- a/gcc/testsuite/gcc.c-torture/execute/pr15262-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/pr15262-1.c @@ -17,7 +17,8 @@ struct A int foo () { return 3; } -main () +int +main (void) { struct A loc, *locp; float f, g, *p; @@ -32,7 +33,7 @@ main () g = 1; /* Store into *locp and cache its current value. */ - locp = malloc (sizeof (*locp)); + locp = __builtin_malloc (sizeof (*locp)); locp->i = 10; T355 = locp->i; diff --git a/gcc/testsuite/gcc.c-torture/execute/pr15262-2.c b/gcc/testsuite/gcc.c-torture/execute/pr15262-2.c index 3701a657483..6edb444a6d9 100644 --- a/gcc/testsuite/gcc.c-torture/execute/pr15262-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/pr15262-2.c @@ -19,6 +19,7 @@ struct B float X; +int foo (struct B b, struct A *q, float *h) { X += *h; @@ -27,7 +28,8 @@ foo (struct B b, struct A *q, float *h) return *(b.p); } -main() +int +main(void) { struct A a; struct B b; diff --git a/gcc/testsuite/gcc.c-torture/execute/pr15262.c b/gcc/testsuite/gcc.c-torture/execute/pr15262.c index ee743faebaf..3004c479864 100644 --- a/gcc/testsuite/gcc.c-torture/execute/pr15262.c +++ b/gcc/testsuite/gcc.c-torture/execute/pr15262.c @@ -37,7 +37,8 @@ foo(struct A *locp, int i, int str) return T355; } -main () +int +main (void) { struct A loc; int str; diff --git a/gcc/testsuite/gcc.c-torture/execute/pr17252.c b/gcc/testsuite/gcc.c-torture/execute/pr17252.c index ad45916655e..843277795b7 100644 --- a/gcc/testsuite/gcc.c-torture/execute/pr17252.c +++ b/gcc/testsuite/gcc.c-torture/execute/pr17252.c @@ -5,7 +5,8 @@ void abort (void); char *a; -main () +int +main (void) { /* Make 'a' point to itself. */ a = (char *)&a; diff --git a/gcc/testsuite/gcc.c-torture/execute/pr21331.c b/gcc/testsuite/gcc.c-torture/execute/pr21331.c index 4d95878e631..36f6903fc0f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/pr21331.c +++ b/gcc/testsuite/gcc.c-torture/execute/pr21331.c @@ -9,7 +9,8 @@ foo () if (retval == -1) return 0; return 3; } -main () +int +main (void) { if (foo () != 0) abort (); return 0; } diff --git a/gcc/testsuite/gcc.c-torture/execute/pr34176.c b/gcc/testsuite/gcc.c-torture/execute/pr34176.c index 3bbdb22c74c..75c25a57749 100644 --- a/gcc/testsuite/gcc.c-torture/execute/pr34176.c +++ b/gcc/testsuite/gcc.c-torture/execute/pr34176.c @@ -30,7 +30,7 @@ extern void abort (void); struct mult_index * __attribute__((noinline)) foo (size_t n) { - static count = 0; + static int count = 0; if (count++ > 0) abort (); return 0; diff --git a/gcc/testsuite/gcc.c-torture/execute/pr42231.c b/gcc/testsuite/gcc.c-torture/execute/pr42231.c index 2e46f5f3604..60e935624df 100644 --- a/gcc/testsuite/gcc.c-torture/execute/pr42231.c +++ b/gcc/testsuite/gcc.c-torture/execute/pr42231.c @@ -1,6 +1,6 @@ extern void abort (void); -static max; +static int max; static void __attribute__((noinline)) storemax (int i) { diff --git a/gcc/testsuite/gcc.c-torture/execute/pr42614.c b/gcc/testsuite/gcc.c-torture/execute/pr42614.c index d3680539bdc..979f827a691 100644 --- a/gcc/testsuite/gcc.c-torture/execute/pr42614.c +++ b/gcc/testsuite/gcc.c-torture/execute/pr42614.c @@ -44,9 +44,9 @@ inlined_wrong (TEntry *entry_p, int flag) void expect_func (int a, unsigned char *b) { - if (abs ((a == 0))) + if (__builtin_abs ((a == 0))) abort (); - if (abs ((b == 0))) + if (__builtin_abs ((b == 0))) abort (); } diff --git a/gcc/testsuite/gcc.c-torture/execute/pr54937.c b/gcc/testsuite/gcc.c-torture/execute/pr54937.c index 13dae6063f9..dc917fd77ab 100644 --- a/gcc/testsuite/gcc.c-torture/execute/pr54937.c +++ b/gcc/testsuite/gcc.c-torture/execute/pr54937.c @@ -5,6 +5,7 @@ int a[1]; void (*terminate_me)(int); __attribute__((noinline,noclone)) +void t(int c) { int i; for (i=0;i