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| author | dim <dim@FreeBSD.org> | 2013-04-08 18:41:23 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2013-04-08 18:41:23 +0000 |
| commit | 169d2bd06003c39970bc94c99669a34b61bb7e45 (patch) | |
| tree | 06099edc18d30894081a822b756f117cbe0b8207 /include/llvm/Support/FEnv.h | |
| parent | 0ac5f94c68a3d8fbd1380dbba26d891ea7816b5e (diff) | |
| download | FreeBSD-src-169d2bd06003c39970bc94c99669a34b61bb7e45.zip FreeBSD-src-169d2bd06003c39970bc94c99669a34b61bb7e45.tar.gz | |
Vendor import of llvm trunk r178860:
http://llvm.org/svn/llvm-project/llvm/trunk@178860
Diffstat (limited to 'include/llvm/Support/FEnv.h')
| -rw-r--r-- | include/llvm/Support/FEnv.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/llvm/Support/FEnv.h b/include/llvm/Support/FEnv.h index f6f4333..8560ee0 100644 --- a/include/llvm/Support/FEnv.h +++ b/include/llvm/Support/FEnv.h @@ -12,8 +12,8 @@ // //===----------------------------------------------------------------------===// -#ifndef LLVM_SYSTEM_FENV_H -#define LLVM_SYSTEM_FENV_H +#ifndef LLVM_SUPPORT_FENV_H +#define LLVM_SUPPORT_FENV_H #include "llvm/Config/config.h" #include <cerrno> @@ -32,7 +32,7 @@ namespace sys { /// llvm_fenv_clearexcept - Clear the floating-point exception state. static inline void llvm_fenv_clearexcept() { -#ifdef HAVE_FENV_H +#if defined(HAVE_FENV_H) && HAVE_DECL_FE_ALL_EXCEPT feclearexcept(FE_ALL_EXCEPT); #endif errno = 0; @@ -43,7 +43,7 @@ static inline bool llvm_fenv_testexcept() { int errno_val = errno; if (errno_val == ERANGE || errno_val == EDOM) return true; -#ifdef HAVE_FENV_H +#if defined(HAVE_FENV_H) && HAVE_DECL_FE_ALL_EXCEPT && HAVE_DECL_FE_INEXACT if (fetestexcept(FE_ALL_EXCEPT & ~FE_INEXACT)) return true; #endif |
