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| author | Coby Tayree <coby.tayree@intel.com> | 2017-08-09 13:31:41 +0000 |
|---|---|---|
| committer | Coby Tayree <coby.tayree@intel.com> | 2017-08-09 13:31:41 +0000 |
| commit | 69eb696112e938f43d9e33dab9d710b38ad240e8 (patch) | |
| tree | cd2bd27e631ed2622adc2b9f5f548c21c311106e /clang/test/CodeGen/ms-inline-asm.cpp | |
| parent | c4a4af47f35cec5a0820ff80544192eb392ae605 (diff) | |
| download | bcm5719-llvm-69eb696112e938f43d9e33dab9d710b38ad240e8.tar.gz bcm5719-llvm-69eb696112e938f43d9e33dab9d710b38ad240e8.zip | |
[X86][Ms-InlineAsm] Extend MS Dot operator to accept "this" + struct/class pointers aliases
MS InlineAsm Dot operator accepts "Bases" such as "this" (cpp) and class/struct pointer typedef.
This patch enhance its implementation with this behavior.
Differential Revision: https://reviews.llvm.org/D36450
llvm-svn: 310472
Diffstat (limited to 'clang/test/CodeGen/ms-inline-asm.cpp')
| -rw-r--r-- | clang/test/CodeGen/ms-inline-asm.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/clang/test/CodeGen/ms-inline-asm.cpp b/clang/test/CodeGen/ms-inline-asm.cpp index a435e4b826d..094e34aed2f 100644 --- a/clang/test/CodeGen/ms-inline-asm.cpp +++ b/clang/test/CodeGen/ms-inline-asm.cpp @@ -180,3 +180,19 @@ void t8() { A::g(); } +void t9() { + // CHECK-LABEL: define void @_Z2t9v() + struct A { + int a; + int b; + void g() { + __asm mov eax, dword ptr [eax]this.b + // CHECK: call void asm sideeffect inteldialect + // CHECK-SAME: mov eax, dword ptr [eax].4 + // CHECK-SAME: "~{eax},~{dirflag},~{fpsr},~{flags}"() + } + }; + A AA; + AA.g(); +} + |
