From: Eric Botcazou Date: Mon, 31 Jan 2022 08:21:48 +0000 (+0100) Subject: Use V8+ default in 32-bit mode on SPARC64/Linux X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=23987912ddb4207de0714d81237f93f613557d1f;p=test_jj.git Use V8+ default in 32-bit mode on SPARC64/Linux This is what has been done for ages on SPARC/Solaris and makes it possible to use 64-bit atomic instructions even in 32-bit mode. gcc/ PR target/104189 * config/sparc/linux64.h (TARGET_DEFAULT): Add MASK_V8PLUS. --- diff --git a/gcc/config/sparc/linux64.h b/gcc/config/sparc/linux64.h index 46823b6..d08a2ef 100644 --- a/gcc/config/sparc/linux64.h +++ b/gcc/config/sparc/linux64.h @@ -35,8 +35,8 @@ along with GCC; see the file COPYING3. If not see #if defined(TARGET_64BIT_DEFAULT) && TARGET_CPU_DEFAULT >= TARGET_CPU_v9 #undef TARGET_DEFAULT #define TARGET_DEFAULT \ - (MASK_V9 + MASK_PTR64 + MASK_64BIT + MASK_STACK_BIAS + \ - MASK_APP_REGS + MASK_FPU + MASK_LONG_DOUBLE_128) + (MASK_V9 + MASK_64BIT + MASK_PTR64 + MASK_STACK_BIAS + \ + MASK_V8PLUS + MASK_APP_REGS + MASK_FPU + MASK_LONG_DOUBLE_128) #endif /* This must be v9a not just v9 because by default we enable