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| author | Roman Divacky <rdivacky@FreeBSD.org> | 2010-07-13 17:21:42 +0000 |
|---|---|---|
| committer | Roman Divacky <rdivacky@FreeBSD.org> | 2010-07-13 17:21:42 +0000 |
| commit | 4ba675006b5a8edfc48b6a9bd3dcf54a70cc08f2 (patch) | |
| tree | 48b44512b5db8ced345df4a1a56b5065cf2a14d9 /test/Sema/exprs.c | |
| parent | d7279c4c177bca357ef96ff1379fd9bc420bfe83 (diff) | |
Diffstat (limited to 'test/Sema/exprs.c')
| -rw-r--r-- | test/Sema/exprs.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/Sema/exprs.c b/test/Sema/exprs.c index dbb6e80aa6d5..b22b5220f285 100644 --- a/test/Sema/exprs.c +++ b/test/Sema/exprs.c @@ -134,3 +134,11 @@ void test18(int b) { test18_a(b, b); // expected-error {{too many arguments to function call, expected 1, have 2}} test18_a(); // expected-error {{too few arguments to function call, expected 1, have 0}} } + +// PR7569 +void test19() { + *(int*)0 = 0; // expected-warning {{indirection of non-volatile null pointer}} \ + // expected-note {{consider using __builtin_trap}} + *(volatile int*)0 = 0; // Ok. +} + |