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