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| author | David Blaikie <dblaikie@gmail.com> | 2013-05-13 21:53:44 +0000 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2013-05-13 21:53:44 +0000 |
| commit | f13dbe4799d85535a23bd613c38d3815997b43ec (patch) | |
| tree | 7fa586dafedfd3afd36e3d8da109990a59779182 | |
| parent | ca9409dd558b7f8fe541a801da1130644d35b367 (diff) | |
| download | bcm5719-llvm-f13dbe4799d85535a23bd613c38d3815997b43ec.tar.gz bcm5719-llvm-f13dbe4799d85535a23bd613c38d3815997b43ec.zip | |
Fixing the MSan/compiler-rt build
Patch by Evgieniy Stepanov, review by İsmail Dönmez.
llvm-svn: 181740
| -rw-r--r-- | libcxx/include/__config | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/libcxx/include/__config b/libcxx/include/__config index 6b8475b7e31..d5c39858ae3 100644 --- a/libcxx/include/__config +++ b/libcxx/include/__config @@ -278,9 +278,19 @@ typedef __char32_t char32_t; #define _LIBCPP_HAS_NO_CONSTEXPR #endif -#if ( defined(__FreeBSD__) || defined(__linux__) ) && (__ISO_C_VISIBLE >= 2011 || __cplusplus >= 201103L) +#if __ISO_C_VISIBLE >= 2011 || __cplusplus >= 201103L +#if defined(__FreeBSD__) #define _LIBCPP_HAS_QUICK_EXIT #define _LIBCPP_HAS_C11_FEATURES +#elif defined(__linux__) +#include <features.h> +#if __GLIBC_PREREQ(2, 15) +#define _LIBCPP_HAS_QUICK_EXIT +#endif +#if __GLIBC_PREREQ(2, 17) +#define _LIBCPP_HAS_C11_FEATURES +#endif +#endif #endif #if (__has_feature(cxx_noexcept)) |
