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| author | Chad Rosier <mcrosier@apple.com> | 2013-04-02 20:03:29 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2013-04-02 20:03:29 +0000 |
| commit | 148bab27d31ff1ab2de52ee10e5e8cb3a52730e3 (patch) | |
| tree | dabf42572e82a7df67318a55444710c5a1b45274 /test/CodeGen/ms-inline-asm.cpp | |
| parent | 0ab5b4c438b40c72252933072d4c9e9a948106f0 (diff) | |
[ms-inline asm] Test case for r178566.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178568 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/ms-inline-asm.cpp')
| -rw-r--r-- | test/CodeGen/ms-inline-asm.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/CodeGen/ms-inline-asm.cpp b/test/CodeGen/ms-inline-asm.cpp new file mode 100644 index 0000000000..9c160be02f --- /dev/null +++ b/test/CodeGen/ms-inline-asm.cpp @@ -0,0 +1,26 @@ +// REQUIRES: x86-64-registered-target +// RUN: %clang_cc1 -x c++ %s -triple i386-apple-darwin10 -O0 -fasm-blocks -emit-llvm -o - | FileCheck %s + +struct Foo { + static int *ptr; + static int a, b; + struct Bar { + static int *ptr; + }; +}; + +void t1() { + Foo::ptr = (int *)0xDEADBEEF; + Foo::Bar::ptr = (int *)0xDEADBEEF; + __asm mov eax, Foo::ptr + __asm mov eax, Foo::Bar::ptr + __asm mov eax, [Foo::ptr] + __asm mov eax, dword ptr [Foo::ptr] + __asm mov eax, dword ptr [Foo::ptr] +// CHECK: @_Z2t1v +// CHECK: call void asm sideeffect inteldialect "mov eax, Foo::ptr", "~{eax},~{dirflag},~{fpsr},~{flags}"() +// CHECK: call void asm sideeffect inteldialect "mov eax, Foo::Bar::ptr", "~{eax},~{dirflag},~{fpsr},~{flags}"() +// CHECK: call void asm sideeffect inteldialect "mov eax, [Foo::ptr]", "~{eax},~{dirflag},~{fpsr},~{flags}"() +// CHECK: call void asm sideeffect inteldialect "mov eax, dword ptr [Foo::ptr]", "~{eax},~{dirflag},~{fpsr},~{flags}"() +// CHECK: call void asm sideeffect inteldialect "mov eax, dword ptr [Foo::ptr]", "~{eax},~{dirflag},~{fpsr},~{flags}"() +} |