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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-01-29 10:18:33 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-01-29 10:18:33 +0000 |
| commit | e702ff302bdb3c53a252b0bcd2deab72fdee274f (patch) | |
| tree | 037df3d8675a32f6a2faee517a2ddc3fa8334195 | |
| parent | a0109e284457c996d4eb8f231e01dda303d1a345 (diff) | |
Test update missed in r173789.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173790 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/Sema/alignas.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/test/Sema/alignas.c b/test/Sema/alignas.c index dbc637bf87..b5e87cf4b7 100644 --- a/test/Sema/alignas.c +++ b/test/Sema/alignas.c @@ -1,5 +1,5 @@ // RUN: %clang_cc1 -fsyntax-only -verify -std=c11 -Dalignof=__alignof %s -// RUN: %clang_cc1 -fsyntax-only -verify -std=c11 -Dalignof=_Alignof %s +// RUN: %clang_cc1 -fsyntax-only -verify -std=c11 -Dalignof=_Alignof -DUSING_C11_SYNTAX %s _Alignas(3) int align_illegal; //expected-error {{requested alignment is not a power of 2}} _Alignas(int) char align_big; @@ -17,6 +17,11 @@ void f(_Alignas(1) char c) { // expected-error {{'_Alignas' attribute cannot be _Alignas(1) register char k; // expected-error {{'_Alignas' attribute cannot be applied to a variable with 'register' storage class}} } +#ifdef USING_C11_SYNTAX +// expected-warning@+4{{'_Alignof' applied to an expression is a GNU extension}} +// expected-warning@+4{{'_Alignof' applied to an expression is a GNU extension}} +// expected-warning@+4{{'_Alignof' applied to an expression is a GNU extension}} +#endif _Static_assert(alignof(align_big) == alignof(int), "k's alignment is wrong"); _Static_assert(alignof(align_small) == 1, "j's alignment is wrong"); _Static_assert(alignof(align_multiple) == 8, "l's alignment is wrong"); |