1 // REQUIRES: system-darwin
2 // RUN: %clang -target x86_64-apple-darwin10 -fsyntax-only -std=c11 -isysroot %S/Inputs %s
3 #include <float.h>
4 
5 // Test the #include_next on float.h works on Darwin.
6 #ifndef FLT_HAS_SUBNORM
7   #error "FLT_HAS_SUBNORM not defined"
8 #endif
9 
10 // Test that definition from builtin are also present.
11 #ifndef FLT_MAX
12   #error "FLT_MAX not defined"
13 #endif
14