commit a80af82e3e25f45e420cd2f545a2d747bba92368
author Eric Fiselier <eric@efcs.ca> Fri Nov 06 06:30:12 2015 +0000
committer Eric Fiselier <eric@efcs.ca> Fri Nov 06 06:30:12 2015 +0000
tree 775d21fba719a725d8797482902bcb2f7901623e
parent 460f02b6e1e235d6350aef535990ac1fed5c5655

Cleanup foo.h headers and __config to work in C

llvm-svn: 252274
Cr-Mirrored-From: sso://chromium.googlesource.com/_direct/external/github.com/llvm/llvm-project
Cr-Mirrored-Commit: 60506cbcd48a905950971f7211ceef1867aa25c8

include/float.h

diff --git a/include/float.h b/include/float.h
index f890c68..1acfdc6 100644
--- a/include/float.h
+++ b/include/float.h
@@ -68,6 +68,8 @@
 
 #include_next <float.h>
 
+#ifdef __cplusplus
+
 #ifndef FLT_EVAL_METHOD
 #define FLT_EVAL_METHOD __FLT_EVAL_METHOD__
 #endif
@@ -76,4 +78,6 @@
 #define DECIMAL_DIG __DECIMAL_DIG__
 #endif
 
+#endif // __cplusplus
+
 #endif  // _LIBCPP_FLOAT_H