From patchwork Mon Dec 3 17:36:31 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: AArch64 fix ICE due to missing TYPE_STUB_DECL on va_list. Date: Mon, 03 Dec 2012 07:36:31 -0000 From: Marcus Shawcroft X-Patchwork-Id: 203408 Message-Id: <50BCE31F.4030105@arm.com> To: "gcc-patches@gcc.gnu.org" This patch fixes an ICE due to a missing TYPE_STUB_DECL on the builtin va_list tree node. /Marcus gcc/ 2012-11-27 Marcus Shawcroft * config/aarch64/aarch64.c (aarch64_build_builtin_va_list): Set TYPE_STUB_DECL. testsuite/ 2012-11-27 Marcus Shawcroft * gcc.target/aarch64/121127.c: New test. diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c index d4708bf..05e1da8 100644 --- a/gcc/config/aarch64/aarch64.c +++ b/gcc/config/aarch64/aarch64.c @@ -5053,6 +5053,7 @@ aarch64_build_builtin_va_list (void) va_list_type); DECL_ARTIFICIAL (va_list_name) = 1; TYPE_NAME (va_list_type) = va_list_name; + TYPE_STUB_DECL (va_list_type) = va_list_name; /* Create the fields. */ f_stack = build_decl (BUILTINS_LOCATION, diff --git a/gcc/testsuite/gcc.target/aarch64/121127.c b/gcc/testsuite/gcc.target/aarch64/121127.c new file mode 100644 index 0000000..a7dca09 --- /dev/null +++ b/gcc/testsuite/gcc.target/aarch64/121127.c @@ -0,0 +1,4 @@ +/* { dg-do compile } */ +/* { dg-options "-g -femit-struct-debug-baseonly" } */ + +typedef __builtin_va_list __gnuc_va_list; -- 1.7.9.5