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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2011-12-28 15:47:06 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2011-12-28 15:47:06 +0000 |
| commit | b406669fea7c8db83a377f368f1689c848296974 (patch) | |
| tree | a517044ba7da8b5142b3dbc0abcc5c0715be2451 /test/Preprocessor/init.c | |
| parent | 5294c792c715b8dba26711be482b7a32be04d4d5 (diff) | |
Add a target hook for FLT_EVAL_METHOD and use it to set the value on x86 with sse disabled.
x87 math evaluates everything with 80 bits precision, so we have to set FLT_EVAL_METHOD
to "2".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147311 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Preprocessor/init.c')
| -rw-r--r-- | test/Preprocessor/init.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/Preprocessor/init.c b/test/Preprocessor/init.c index ec90d6a3bb..d890d4af93 100644 --- a/test/Preprocessor/init.c +++ b/test/Preprocessor/init.c @@ -242,7 +242,7 @@ // I386:#define __FLT_DENORM_MIN__ 1.40129846e-45F // I386:#define __FLT_DIG__ 6 // I386:#define __FLT_EPSILON__ 1.19209290e-7F -// I386:#define __FLT_EVAL_METHOD__ 0 +// I386:#define __FLT_EVAL_METHOD__ 2 // I386:#define __FLT_HAS_DENORM__ 1 // I386:#define __FLT_HAS_INFINITY__ 1 // I386:#define __FLT_HAS_QUIET_NAN__ 1 @@ -315,7 +315,7 @@ // I386:#define __i386__ 1 // I386:#define i386 1 // -// RUN: %clang_cc1 -E -dM -ffreestanding -triple=i386-pc-linux-gnu < /dev/null | FileCheck -check-prefix I386-LINUX %s +// RUN: %clang_cc1 -E -dM -ffreestanding -triple=i386-pc-linux-gnu -target-cpu pentium4 < /dev/null | FileCheck -check-prefix I386-LINUX %s // // I386-LINUX:#define __CHAR16_TYPE__ unsigned short // I386-LINUX:#define __CHAR32_TYPE__ unsigned int |