diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2011-02-20 13:06:31 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2011-02-20 13:06:31 +0000 |
| commit | bca07a4524feb4edec581062d631a13116320a24 (patch) | |
| tree | a9243275843fbeaa590afc07ee888e006b8d54ea /test/CodeGen/pascal-wchar-string.c | |
| parent | 998bc5802ecdd65ce3b270f6c69a8ae8557f0a10 (diff) | |
Notes
Diffstat (limited to 'test/CodeGen/pascal-wchar-string.c')
| -rw-r--r-- | test/CodeGen/pascal-wchar-string.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/test/CodeGen/pascal-wchar-string.c b/test/CodeGen/pascal-wchar-string.c index 89e4de489f09..7a03463d2cf1 100644 --- a/test/CodeGen/pascal-wchar-string.c +++ b/test/CodeGen/pascal-wchar-string.c @@ -1,5 +1,7 @@ // RUN: %clang_cc1 -emit-llvm -o - %s -fpascal-strings -fshort-wchar | FileCheck %s -// rdar: // 8020384 +// rdar://8020384 + +#include <stddef.h> extern void abort (void); @@ -29,3 +31,11 @@ int main(int argc, char* argv[]) // CHECK: c"\03\00b\00a\00r\00\00\00" // CHECK: c"\04\00g\00o\00r\00f\00\00\00" + + +// PR8856 - -fshort-wchar makes wchar_t be unsigned. +// CHECK: @test2 +// CHECK: volatile store i32 1, i32* %isUnsigned +void test2() { + volatile int isUnsigned = (wchar_t)-1 > (wchar_t)0; +} |