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| author | Evan Cheng <evan.cheng@apple.com> | 2012-02-28 18:51:51 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2012-02-28 18:51:51 +0000 |
| commit | 4bfcd4acbc7d12aa55f8de9af84a38422f0f6d83 (patch) | |
| tree | 51801ab5a61645d717a8d80ba1f3d423347ff868 /lib/CodeGen/SelectionDAG/SelectionDAG.cpp | |
| parent | a3b2121ccf4f048640b4d79689b0e4a3906143f2 (diff) | |
Re-commit r151623 with fix. Only issue special no-return calls if it's a direct call.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151645 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAG.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index fc8c531b5d..796abf4a96 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -3736,8 +3736,9 @@ SDValue SelectionDAG::getMemcpy(SDValue Chain, DebugLoc dl, SDValue Dst, std::pair<SDValue,SDValue> CallResult = TLI.LowerCallTo(Chain, Type::getVoidTy(*getContext()), false, false, false, false, 0, - TLI.getLibcallCallingConv(RTLIB::MEMCPY), false, - /*isReturnValueUsed=*/false, + TLI.getLibcallCallingConv(RTLIB::MEMCPY), + /*isTailCall=*/false, + /*doesNotReturn=*/false, /*isReturnValueUsed=*/false, getExternalSymbol(TLI.getLibcallName(RTLIB::MEMCPY), TLI.getPointerTy()), Args, *this, dl); @@ -3788,8 +3789,9 @@ SDValue SelectionDAG::getMemmove(SDValue Chain, DebugLoc dl, SDValue Dst, std::pair<SDValue,SDValue> CallResult = TLI.LowerCallTo(Chain, Type::getVoidTy(*getContext()), false, false, false, false, 0, - TLI.getLibcallCallingConv(RTLIB::MEMMOVE), false, - /*isReturnValueUsed=*/false, + TLI.getLibcallCallingConv(RTLIB::MEMMOVE), + /*isTailCall=*/false, + /*doesNotReturn=*/false, /*isReturnValueUsed=*/false, getExternalSymbol(TLI.getLibcallName(RTLIB::MEMMOVE), TLI.getPointerTy()), Args, *this, dl); @@ -3848,8 +3850,9 @@ SDValue SelectionDAG::getMemset(SDValue Chain, DebugLoc dl, SDValue Dst, std::pair<SDValue,SDValue> CallResult = TLI.LowerCallTo(Chain, Type::getVoidTy(*getContext()), false, false, false, false, 0, - TLI.getLibcallCallingConv(RTLIB::MEMSET), false, - /*isReturnValueUsed=*/false, + TLI.getLibcallCallingConv(RTLIB::MEMSET), + /*isTailCall=*/false, + /*doesNotReturn*/false, /*isReturnValueUsed=*/false, getExternalSymbol(TLI.getLibcallName(RTLIB::MEMSET), TLI.getPointerTy()), Args, *this, dl); |