diff options
Diffstat (limited to 'clang/test/Sema/asm.c')
| -rw-r--r-- | clang/test/Sema/asm.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/test/Sema/asm.c b/clang/test/Sema/asm.c index 13ae25f265c..e49888ff3eb 100644 --- a/clang/test/Sema/asm.c +++ b/clang/test/Sema/asm.c @@ -164,3 +164,10 @@ double f_output_constraint(void) { __asm("foo1": "=f" (result)); // expected-error {{invalid output constraint '=f' in asm}} return result; } + +void fn1() { + int l; + __asm__("" + : [l] "=r"(l) + : "[l],m"(l)); // expected-error {{asm constraint has an unexpected number of alternatives: 1 vs 2}} +} |
