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| author | dim <dim@FreeBSD.org> | 2013-04-08 18:45:10 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2013-04-08 18:45:10 +0000 |
| commit | c72c57c9e9b69944e3e009cd5e209634839581d3 (patch) | |
| tree | 4fc2f184c499d106f29a386c452b49e5197bf63d /test/Lexer/unicode.c | |
| parent | 5b20025c30d23d521e12c1f33ec8fa6b821952cd (diff) | |
| download | FreeBSD-src-c72c57c9e9b69944e3e009cd5e209634839581d3.zip FreeBSD-src-c72c57c9e9b69944e3e009cd5e209634839581d3.tar.gz | |
Vendor import of clang trunk r178860:
http://llvm.org/svn/llvm-project/cfe/trunk@178860
Diffstat (limited to 'test/Lexer/unicode.c')
| -rw-r--r-- | test/Lexer/unicode.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/Lexer/unicode.c b/test/Lexer/unicode.c new file mode 100644 index 0000000..de758f1 --- /dev/null +++ b/test/Lexer/unicode.c @@ -0,0 +1,26 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s +// RUN: %clang_cc1 -E -DPP_ONLY=1 %s -o %t +// RUN: FileCheck --strict-whitespace --input-file=%t %s + +// This file contains Unicode characters; please do not "fix" them! + +extern int x; // expected-warning {{treating Unicode character as whitespace}} +extern int x; // expected-warning {{treating Unicode character as whitespace}} + +// CHECK: extern int {{x}} +// CHECK: extern int {{x}} + +#pragma mark ¡Unicode! + +#define COPYRIGHT Copyright © 2012 +#define XSTR(X) #X +#define STR(X) XSTR(X) + +static const char *copyright = STR(COPYRIGHT); // no-warning +// CHECK: static const char *copyright = "Copyright © {{2012}}"; + +#if PP_ONLY +COPYRIGHT +// CHECK: Copyright © {{2012}} +CHECK: The preprocessor should not complain about Unicode characters like ©. +#endif |
