diff options
Diffstat (limited to 'clang/test/Sema/inline-asm-validate.c')
| -rw-r--r-- | clang/test/Sema/inline-asm-validate.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/test/Sema/inline-asm-validate.c b/clang/test/Sema/inline-asm-validate.c new file mode 100644 index 00000000000..cfe4972d5af --- /dev/null +++ b/clang/test/Sema/inline-asm-validate.c @@ -0,0 +1,8 @@ +// RUN: %clang_cc1 -triple arm64-apple-macosx10.8.0 -fsyntax-only -verify %s + +unsigned t, r, *p; + +int foo (void) { + __asm__ __volatile__( "stxr %w[_t], %[_r], [%[_p]]" : [_t] "=&r" (t) : [_p] "p" (p), [_r] "r" (r) : "memory"); // expected-warning {{value size does not match register size specified by the constraint and modifier}} + return 1; +} |
