teak-llvm/clang/test/Sema/PR2963-enum-constant.c
Daniel Dunbar 8fbe78f6fc Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
- This is designed to make it obvious that %clang_cc1 is a "test variable"
   which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
   can be useful to redefine what gets run as 'clang -cc1' (for example, to set
   a default target).

llvm-svn: 91446
2009-12-15 20:14:24 +00:00

18 lines
412 B
C

// RUN: %clang_cc1 %s -verify -pedantic -fsyntax-only
typedef short short_fixed;
enum
{
// 8.8 short_fixed
SHORT_FIXED_FRACTIONAL_BITS= 8,
SHORT_FIXED_ONE= 1<<SHORT_FIXED_FRACTIONAL_BITS
};
#define FLOAT_TO_SHORT_FIXED(f) ((short_fixed)((f)*SHORT_FIXED_ONE))
enum
{
SOME_VALUE= FLOAT_TO_SHORT_FIXED(0.1) // expected-warning{{expression is not integer constant expression}}
};