diff options
Diffstat (limited to 'clang/test/CodeGen/2006-09-28-SimpleAsm.c')
-rw-r--r-- | clang/test/CodeGen/2006-09-28-SimpleAsm.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/clang/test/CodeGen/2006-09-28-SimpleAsm.c b/clang/test/CodeGen/2006-09-28-SimpleAsm.c new file mode 100644 index 0000000..c3983af --- /dev/null +++ b/clang/test/CodeGen/2006-09-28-SimpleAsm.c @@ -0,0 +1,12 @@ +// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s +// PR924 + +void bar() { + // Extended asm + // CHECK: call void asm sideeffect "ext: xorl %eax, eax; movl eax, fs; movl eax, gs %blah + asm volatile ("ext: xorl %%eax, eax; movl eax, fs; movl eax, gs %%blah %= %\ +% " : : "r"(1)); + // CHECK: call void asm sideeffect "nonext: xorl %eax, %eax; movl %eax, %fs; movl %eax, %gs %%blah %= %% + // Non-extended asm. + asm volatile ("nonext: xorl %eax, %eax; movl %eax, %fs; movl %eax, %gs %%blah %= %% "); +} |