From patchwork Fri Aug 17 12:34:29 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Fix m68k __sync_lock_test_and_set_1 definition Date: Fri, 17 Aug 2012 02:34:29 -0000 From: Andreas Schwab X-Patchwork-Id: 178197 Message-Id: To: gcc-patches@gcc.gnu.org This fixes a warning about the definition not matching the builtin. Since the type is not actually used for accessing the data, this doesn't affect the generated code. Tested on m68k-linux and committed. Andreas. * config/m68k/linux-atomic.c (__sync_lock_test_and_set_1): Fix type. diff --git a/libgcc/config/m68k/linux-atomic.c b/libgcc/config/m68k/linux-atomic.c index 6e81d6b..a2bba59 100644 --- a/libgcc/config/m68k/linux-atomic.c +++ b/libgcc/config/m68k/linux-atomic.c @@ -1,5 +1,5 @@ /* Linux-specific atomic operations for m68k Linux. - Copyright (C) 2011 Free Software Foundation, Inc. + Copyright (C) 2011, 2012 Free Software Foundation, Inc. Based on code contributed by CodeSourcery for ARM EABI Linux. This file is part of GCC. @@ -207,5 +207,5 @@ SUBWORD_BOOL_CAS (unsigned char, 1) #define COMMA , WORD_SYNC_OP (test_and_set, , COMMA, oldval) -SUBWORD_SYNC_OP (test_and_set, , COMMA, unsigned short, 1, oldval) +SUBWORD_SYNC_OP (test_and_set, , COMMA, unsigned char, 1, oldval) SUBWORD_SYNC_OP (test_and_set, , COMMA, unsigned short, 2, oldval)