diff options
Diffstat (limited to 'lib/MC/MCStreamer.cpp')
-rw-r--r-- | lib/MC/MCStreamer.cpp | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/lib/MC/MCStreamer.cpp b/lib/MC/MCStreamer.cpp index 881bc8eaba..974e885aac 100644 --- a/lib/MC/MCStreamer.cpp +++ b/lib/MC/MCStreamer.cpp @@ -385,7 +385,9 @@ void MCStreamer::EmitWin64EHHandlerData() { void MCStreamer::EmitWin64EHPushReg(unsigned Register) { EnsureValidW64UnwindInfo(); MCWin64EHUnwindInfo *CurFrame = CurrentW64UnwindInfo; - MCWin64EHInstruction Inst(Win64EH::UOP_PushNonVol, Register); + MCSymbol *Label = getContext().CreateTempSymbol(); + MCWin64EHInstruction Inst(Win64EH::UOP_PushNonVol, Label, Register); + EmitLabel(Label); CurFrame->Instructions.push_back(Inst); } @@ -396,7 +398,7 @@ void MCStreamer::EmitWin64EHSetFrame(unsigned Register, unsigned Offset) { report_fatal_error("Frame register and offset already specified!"); if (Offset & 0x0F) report_fatal_error("Misaligned frame pointer offset!"); - MCWin64EHInstruction Inst(Win64EH::UOP_SetFPReg, Register, Offset); + MCWin64EHInstruction Inst(Win64EH::UOP_SetFPReg, NULL, Register, Offset); CurFrame->LastFrameInst = CurFrame->Instructions.size(); CurFrame->Instructions.push_back(Inst); } @@ -406,7 +408,9 @@ void MCStreamer::EmitWin64EHAllocStack(unsigned Size) { if (Size & 7) report_fatal_error("Misaligned stack allocation!"); MCWin64EHUnwindInfo *CurFrame = CurrentW64UnwindInfo; - MCWin64EHInstruction Inst(Size); + MCSymbol *Label = getContext().CreateTempSymbol(); + MCWin64EHInstruction Inst(Label, Size); + EmitLabel(Label); CurFrame->Instructions.push_back(Inst); } @@ -415,9 +419,11 @@ void MCStreamer::EmitWin64EHSaveReg(unsigned Register, unsigned Offset) { if (Offset & 7) report_fatal_error("Misaligned saved register offset!"); MCWin64EHUnwindInfo *CurFrame = CurrentW64UnwindInfo; + MCSymbol *Label = getContext().CreateTempSymbol(); MCWin64EHInstruction Inst( Offset > 512*1024-8 ? Win64EH::UOP_SaveNonVolBig : Win64EH::UOP_SaveNonVol, - Register, Offset); + Label, Register, Offset); + EmitLabel(Label); CurFrame->Instructions.push_back(Inst); } @@ -426,9 +432,11 @@ void MCStreamer::EmitWin64EHSaveXMM(unsigned Register, unsigned Offset) { if (Offset & 0x0F) report_fatal_error("Misaligned saved vector register offset!"); MCWin64EHUnwindInfo *CurFrame = CurrentW64UnwindInfo; + MCSymbol *Label = getContext().CreateTempSymbol(); MCWin64EHInstruction Inst( Offset > 512*1024-16 ? Win64EH::UOP_SaveXMM128Big : Win64EH::UOP_SaveXMM128, - Register, Offset); + Label, Register, Offset); + EmitLabel(Label); CurFrame->Instructions.push_back(Inst); } @@ -437,7 +445,9 @@ void MCStreamer::EmitWin64EHPushFrame(bool Code) { MCWin64EHUnwindInfo *CurFrame = CurrentW64UnwindInfo; if (CurFrame->Instructions.size() > 0) report_fatal_error("If present, PushMachFrame must be the first UOP"); - MCWin64EHInstruction Inst(Win64EH::UOP_PushMachFrame, Code); + MCSymbol *Label = getContext().CreateTempSymbol(); + MCWin64EHInstruction Inst(Win64EH::UOP_PushMachFrame, Label, Code); + EmitLabel(Label); CurFrame->Instructions.push_back(Inst); } |