From d35ae732ac5440b111ac8b193c0fa9a3c1e74452 Mon Sep 17 00:00:00 2001 From: Chad Rosier Date: Tue, 8 Jan 2013 23:51:48 +0000 Subject: [PATCH] [ms-inline asm] Add a test case for the offset operator where the operand is a global variable. llvm-svn: 171919 --- clang/test/CodeGen/ms-inline-asm.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/clang/test/CodeGen/ms-inline-asm.c b/clang/test/CodeGen/ms-inline-asm.c index 3ddfaf5e5c05..af88cc1fe18b 100644 --- a/clang/test/CodeGen/ms-inline-asm.c +++ b/clang/test/CodeGen/ms-inline-asm.c @@ -138,13 +138,16 @@ void t14() { // CHECK: call void asm sideeffect inteldialect ".if 1\0A\09mov eax, dword ptr $0\0A\09.else\0A\09mov ebx, j\0A\09.endif", "*m,~{eax},~{dirflag},~{fpsr},~{flags}"(i32* %{{.*}}) nounwind } +int gvar = 10; void t15() { - int var = 10; - __asm mov eax, var ; eax = 10 - __asm mov eax, offset var ; eax = address of myvar + int lvar = 10; + __asm mov eax, lvar ; eax = 10 + __asm mov eax, offset lvar ; eax = address of lvar + __asm mov eax, offset gvar ; eax = address of gvar // CHECK: t15 // CHECK: call void asm sideeffect inteldialect "mov eax, dword ptr $0", "*m,~{eax},~{dirflag},~{fpsr},~{flags}"(i32* %{{.*}}) nounwind // CHECK: call void asm sideeffect inteldialect "mov eax, $0", "r,~{eax},~{dirflag},~{fpsr},~{flags}"(i32* %{{.*}}) nounwind +// CHECK: call void asm sideeffect inteldialect "mov eax, $0", "r,~{eax},~{dirflag},~{fpsr},~{flags}"(i32* @{{.*}}) nounwind } void t16() { -- GitLab