From a60fd657ad8290d9916082dd8a31bd4b830c5e5f Mon Sep 17 00:00:00 2001 From: James Greenhalgh Date: Mon, 11 Apr 2016 10:11:59 +0000 Subject: [PATCH] [Patch AArch64 1/3] Enable CRC by default for armv8.1-a gcc/ * config/aarch64/aarch64.h (AARCH64_FL_FOR_ARCH8_1): Also add AARCH64_FL_CRC. From-SVN: r234875 --- gcc/ChangeLog | 5 +++++ gcc/config/aarch64/aarch64.h | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8d9a94d61f3..e30ddc38d2f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2016-04-11 James Greenhalgh + + * config/aarch64/aarch64.h (AARCH64_FL_FOR_ARCH8_1): Also add + AARCH64_FL_CRC. + 2016-04-09 Tom de Vries PR tree-optimization/68953 diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h index 7750d1c060d..15d7e4019ad 100644 --- a/gcc/config/aarch64/aarch64.h +++ b/gcc/config/aarch64/aarch64.h @@ -145,7 +145,7 @@ extern unsigned aarch64_architecture_version; /* Architecture flags that effect instruction selection. */ #define AARCH64_FL_FOR_ARCH8 (AARCH64_FL_FPSIMD) #define AARCH64_FL_FOR_ARCH8_1 \ - (AARCH64_FL_FOR_ARCH8 | AARCH64_FL_LSE | AARCH64_FL_V8_1) + (AARCH64_FL_FOR_ARCH8 | AARCH64_FL_LSE | AARCH64_FL_CRC | AARCH64_FL_V8_1) /* Macros to test ISA flags. */ -- 2.30.2