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[ARM] Add ACLE 2.0 predefined marco __ARM_FEATURE_IDIV 

2014-10-22  Renlin Li <renlin.li@arm.com>

  gcc/
    * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define
    __ARM_FEATURE_IDIV__.

From-SVN: r216547
This commit is contained in:
Renlin Li 2014-10-22 09:07:18 +00:00 committed by Jiong Wang
parent 1d9ce5dd15
commit 34f30f0f23
2 changed files with 9 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2014-10-22 Renlin Li <renlin.li@arm.com>
* config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define
__ARM_FEATURE_IDIV__.
2014-10-22 Richard Biener <rguenther@suse.de>
* Makefile.in (s-match): Adjust dependencies to only catch

5
gcc/config/arm/arm.h
View File

@ -164,7 +164,10 @@ extern char arm_arch_name[];
builtin_define ("__ARM_EABI__"); \
} \
if (TARGET_IDIV) \
builtin_define ("__ARM_ARCH_EXT_IDIV__"); \
{ \
builtin_define ("__ARM_ARCH_EXT_IDIV__"); \
builtin_define ("__ARM_FEATURE_IDIV__"); \
}
} while (0)
#include "config/arm/arm-opts.h"