1 // REQUIRES: x86-64-registered-target
2 // RUN: %clang_cc1 -x c++ %s -triple i386-apple-darwin10 -O0 -fasm-blocks -emit-llvm -o - | FileCheck %s
17 Foo::ptr = (int *)0xDEADBEEF;
18 Foo::Bar::ptr = (int *)0xDEADBEEF;
19 __asm mov eax, Foo ::ptr
20 __asm mov eax, Foo :: Bar :: ptr
21 __asm mov eax, [Foo:: ptr]
22 __asm mov eax, dword ptr [Foo :: ptr]
23 __asm mov eax, dword ptr [Foo :: ptr]
25 // CHECK: call void asm sideeffect inteldialect "mov eax, dword ptr $0", "*m,~{eax},~{dirflag},~{fpsr},~{flags}"(i32** @_ZN3Foo3ptrE)
26 // CHECK: call void asm sideeffect inteldialect "mov eax, dword ptr $0", "*m,~{eax},~{dirflag},~{fpsr},~{flags}"(i32** @_ZN3Foo3Bar3ptrE)
27 // CHECK: call void asm sideeffect inteldialect "mov eax, dword ptr $0", "*m,~{eax},~{dirflag},~{fpsr},~{flags}"(i32** @_ZN3Foo3ptrE)
28 // CHECK: call void asm sideeffect inteldialect "mov eax, dword ptr $0", "*m,~{eax},~{dirflag},~{fpsr},~{flags}"(i32** @_ZN3Foo3ptrE)
29 // CHECK: call void asm sideeffect inteldialect "mov eax, dword ptr $0", "*m,~{eax},~{dirflag},~{fpsr},~{flags}"(i32** @_ZN3Foo3ptrE)
35 __asm mov eax, offset Foo::ptr
36 __asm mov eax, offset Foo::Bar::ptr
38 // CHECK: call void asm sideeffect inteldialect "mov eax, $0", "r,~{eax},~{dirflag},~{fpsr},~{flags}"(i32** @_ZN3Foo3ptrE)
39 // CHECK: call void asm sideeffect inteldialect "mov eax, $0", "r,~{eax},~{dirflag},~{fpsr},~{flags}"(i32** @_ZN3Foo3Bar3ptrE)
42 // CHECK: define void @_Z2t3v()
44 __asm mov eax, LENGTH Foo::ptr
45 // CHECK: call void asm sideeffect inteldialect "mov eax, $$1", "~{eax},~{dirflag},~{fpsr},~{flags}"()
46 __asm mov eax, LENGTH Foo::Bar::ptr
47 // CHECK: call void asm sideeffect inteldialect "mov eax, $$1", "~{eax},~{dirflag},~{fpsr},~{flags}"()
48 __asm mov eax, LENGTH Foo::arr
49 // CHECK: call void asm sideeffect inteldialect "mov eax, $$4", "~{eax},~{dirflag},~{fpsr},~{flags}"()
50 __asm mov eax, LENGTH Foo::Bar::arr
51 // CHECK: call void asm sideeffect inteldialect "mov eax, $$2", "~{eax},~{dirflag},~{fpsr},~{flags}"()
53 __asm mov eax, TYPE Foo::ptr
54 // CHECK: call void asm sideeffect inteldialect "mov eax, $$4", "~{eax},~{dirflag},~{fpsr},~{flags}"()
55 __asm mov eax, TYPE Foo::Bar::ptr
56 // CHECK: call void asm sideeffect inteldialect "mov eax, $$4", "~{eax},~{dirflag},~{fpsr},~{flags}"()
57 __asm mov eax, TYPE Foo::arr
58 // CHECK: call void asm sideeffect inteldialect "mov eax, $$4", "~{eax},~{dirflag},~{fpsr},~{flags}"()
59 __asm mov eax, TYPE Foo::Bar::arr
60 // CHECK: call void asm sideeffect inteldialect "mov eax, $$1", "~{eax},~{dirflag},~{fpsr},~{flags}"()
62 __asm mov eax, SIZE Foo::ptr
63 // CHECK: call void asm sideeffect inteldialect "mov eax, $$4", "~{eax},~{dirflag},~{fpsr},~{flags}"()
64 __asm mov eax, SIZE Foo::Bar::ptr
65 // CHECK: call void asm sideeffect inteldialect "mov eax, $$4", "~{eax},~{dirflag},~{fpsr},~{flags}"()
66 __asm mov eax, SIZE Foo::arr
67 // CHECK: call void asm sideeffect inteldialect "mov eax, $$16", "~{eax},~{dirflag},~{fpsr},~{flags}"()
68 __asm mov eax, SIZE Foo::Bar::arr
69 // CHECK: call void asm sideeffect inteldialect "mov eax, $$2", "~{eax},~{dirflag},~{fpsr},~{flags}"()
79 // CHECK: define void @_ZN2T44testEv(
81 // CHECK: [[T0:%.*]] = alloca [[T4:%.*]]*,
82 // CHECK: [[THIS:%.*]] = load [[T4]]** [[T0]]
83 // CHECK: [[X:%.*]] = getelementptr inbounds [[T4]]* [[THIS]], i32 0, i32 0
85 // CHECK: call void asm sideeffect inteldialect "mov eax, dword ptr $0", "*m,~{eax},~{dirflag},~{fpsr},~{flags}"(i32* [[X]])
87 // CHECK: call void asm sideeffect inteldialect "mov dword ptr $0, eax", "=*m,~{dirflag},~{fpsr},~{flags}"(i32* @_ZN2T41yE)
90 template <class T> struct T5 {
91 template <class U> static T create(U);
94 // CHECK: define void @_Z5test5v()
96 // CHECK: [[X:%.*]] = alloca i32
97 // CHECK: [[Y:%.*]] = alloca i32
100 // CHECK: call void asm sideeffect inteldialect "push dword ptr $0", "=*m,~{dirflag},~{fpsr},~{flags}"(i32* [[Y]])
101 __asm call T5<int>::create<float>
102 // CHECK: call void asm sideeffect inteldialect "call $0", "r,~{dirflag},~{fpsr},~{flags}"(i32 (float)* @_ZN2T5IiE6createIfEEiT_)
104 // CHECK: call void asm sideeffect inteldialect "mov dword ptr $0, eax", "=*m,~{dirflag},~{fpsr},~{flags}"(i32* [[X]])