From b55dd767b2db98f6e4f9128514cb93fe156e7d75 Mon Sep 17 00:00:00 2001 From: Chad Rosier Date: Wed, 10 Apr 2013 18:08:17 +0000 Subject: [PATCH] [ms-inline asm] Move a few test cases from the 32-bit version to the 64-bit version as lea is only available in 64-bit mode. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179190 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGen/ms-inline-asm-64.c | 34 ++++++++++++++++++++++++++++++--- test/CodeGen/ms-inline-asm.c | 30 ----------------------------- 2 files changed, 31 insertions(+), 33 deletions(-) diff --git a/test/CodeGen/ms-inline-asm-64.c b/test/CodeGen/ms-inline-asm-64.c index 8d2940d4e0..dd7b9b3349 100644 --- a/test/CodeGen/ms-inline-asm-64.c +++ b/test/CodeGen/ms-inline-asm-64.c @@ -5,14 +5,42 @@ void t1() { int var = 10; __asm mov rax, offset var ; rax = address of myvar // CHECK: t1 -// CHECK: call void asm sideeffect inteldialect "mov rax, $0", "r,~{rax},~{dirflag},~{fpsr},~{flags}"(i32* %{{.*}}) [[NUW:#[0-9]+]] +// CHECK: call void asm sideeffect inteldialect "mov rax, $0", "r,~{rax},~{dirflag},~{fpsr},~{flags}"(i32* %{{.*}}) } void t2() { int var = 10; __asm mov [eax], offset var // CHECK: t2 -// CHECK: call void asm sideeffect inteldialect "mov [eax], $0", "r,~{dirflag},~{fpsr},~{flags}"(i32* %{{.*}}) [[NUW]] +// CHECK: call void asm sideeffect inteldialect "mov [eax], $0", "r,~{dirflag},~{fpsr},~{flags}"(i32* %{{.*}}) } -// CHECK: attributes [[NUW]] = { nounwind } +struct t3_type { int a, b; }; + +int t3() { + struct t3_type foo; + foo.a = 1; + foo.b = 2; + __asm { + lea ebx, foo + mov eax, [ebx].0 + mov [ebx].4, ecx + } + return foo.b; +// CHECK: t3 +// CHECK: call void asm sideeffect inteldialect "lea ebx, qword ptr $0\0A\09mov eax, [ebx].0\0A\09mov [ebx].4, ecx", "*m,~{eax},~{ebx},~{dirflag},~{fpsr},~{flags}"(%struct.t3_type* %{{.*}}) +} + +int t4() { + struct t3_type foo; + foo.a = 1; + foo.b = 2; + __asm { + lea ebx, foo + mov eax, [ebx].foo.a + mov [ebx].foo.b, ecx + } + return foo.b; +// CHECK: t4 +// CHECK: call void asm sideeffect inteldialect "lea ebx, qword ptr $0\0A\09mov eax, [ebx].0\0A\09mov [ebx].4, ecx", "*m,~{eax},~{ebx},~{dirflag},~{fpsr},~{flags}"(%struct.t3_type* %{{.*}}) +} diff --git a/test/CodeGen/ms-inline-asm.c b/test/CodeGen/ms-inline-asm.c index 9e61d9f3cd..f5ebdb1aaa 100644 --- a/test/CodeGen/ms-inline-asm.c +++ b/test/CodeGen/ms-inline-asm.c @@ -169,36 +169,6 @@ void t17() { // CHECK: call void asm sideeffect inteldialect ".byte 0x4B", "~{dirflag},~{fpsr},~{flags}"() } -struct t18_type { int a, b; }; - -int t18() { - struct t18_type foo; - foo.a = 1; - foo.b = 2; - __asm { - lea ebx, foo - mov eax, [ebx].0 - mov [ebx].4, ecx - } - return foo.b; -// CHECK: t18 -// CHECK: call void asm sideeffect inteldialect "lea ebx, qword ptr foo\0A\09mov eax, [ebx].0\0A\09mov [ebx].4, ecx", "~{eax},~{dirflag},~{fpsr},~{flags}"() -} - -int t19() { - struct t18_type foo; - foo.a = 1; - foo.b = 2; - __asm { - lea ebx, foo - mov eax, [ebx].foo.a - mov [ebx].foo.b, ecx - } - return foo.b; -// CHECK: t19 -// CHECK: call void asm sideeffect inteldialect "lea ebx, qword ptr foo\0A\09mov eax, [ebx].0\0A\09mov [ebx].4, ecx", "~{eax},~{dirflag},~{fpsr},~{flags}"() -} - void t20() { char bar; int foo; -- 2.40.0