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| author | dim <dim@FreeBSD.org> | 2015-09-24 21:39:31 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2015-09-24 21:39:31 +0000 |
| commit | 86e5497c676342d8d53c9f1035bc44653cab1fee (patch) | |
| tree | 63f5d07490c6d6b77145ab61263d8e05847ad027 /lib | |
| parent | a16871dddc15a603633dacce3ae4cd7c3e991ab7 (diff) | |
| download | FreeBSD-src-86e5497c676342d8d53c9f1035bc44653cab1fee.zip FreeBSD-src-86e5497c676342d8d53c9f1035bc44653cab1fee.tar.gz | |
Revert r286421, now that the fix for LLVM PR24343 is in.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/msun/src/e_pow.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/lib/msun/src/e_pow.c b/lib/msun/src/e_pow.c index 66480d1..d54af9d 100644 --- a/lib/msun/src/e_pow.c +++ b/lib/msun/src/e_pow.c @@ -162,13 +162,7 @@ __ieee754_pow(double x, double y) if(lx==0) { if(ix==0x7ff00000||ix==0||ix==0x3ff00000){ z = ax; /*x is +-0,+-inf,+-1*/ - if(hy<0) { -#ifdef __i386__ - /* XXX: Work around llvm PR 24343: */ - __compiler_membar(); -#endif - z = one/z; /* z = (1/|x|) */ - } + if(hy<0) z = one/z; /* z = (1/|x|) */ if(hx<0) { if(((ix-0x3ff00000)|yisint)==0) { z = (z-z)/(z-z); /* (-1)**non-int is NaN */ |
