From ec2b103c267a06a66e926f62cd96767b280f5cf5 Mon Sep 17 00:00:00 2001 From: Ed Schouten Date: Tue, 2 Jun 2009 17:58:47 +0000 Subject: Import Clang, at r72732. --- test/Sema/constant-builtins.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 test/Sema/constant-builtins.c (limited to 'test/Sema/constant-builtins.c') diff --git a/test/Sema/constant-builtins.c b/test/Sema/constant-builtins.c new file mode 100644 index 0000000000000..f8cea33d67626 --- /dev/null +++ b/test/Sema/constant-builtins.c @@ -0,0 +1,24 @@ +// RUN: clang-cc -fsyntax-only %s -verify -pedantic + +// Math stuff + +float g0 = __builtin_huge_val(); +double g1 = __builtin_huge_valf(); +long double g2 = __builtin_huge_vall(); +float g3 = __builtin_inf(); +double g4 = __builtin_inff(); +long double g5 = __builtin_infl(); + +// GCC misc stuff + +extern int f(); + +int h0 = __builtin_types_compatible_p(int,float); +//int h1 = __builtin_choose_expr(1, 10, f()); +//int h2 = __builtin_expect(0, 0); + +short somefunc(); + +short t = __builtin_constant_p(5353) ? 42 : somefunc(); + + -- cgit v1.2.3