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Test update missed in r173789. 

llvm-svn: 173790
This commit is contained in:
Richard Smith 2013-01-29 10:18:33 +00:00
parent 7dd5fe5ce6
commit 064697ca06
1 changed files with 6 additions and 1 deletions
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7
clang/test/Sema/alignas.c
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@ -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");