Displaying 6 results from an estimated 6 matches for "constrainttyp".
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2009 Jul 08
4
[LLVMdev] Internal compiler error in SelectionDAGBuild.cpp
...hile I was trying to cross-compile Linux OMAP kernel with llvm, I have the
following error message.
CC arch/arm/kernel/traps.o
cc1:
/home/wonjeon/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp:5388: void
llvm::SelectionDAGLowering::visitInlineAsm(llvm::CallSite): Assertion
`(OpInfo.ConstraintType == TargetLowering::C_RegisterClass ||
OpInfo.ConstraintType == TargetLowering::C_Register) && "Unknown constraint
type!"' failed.
arch/arm/kernel/traps.c:748: internal compiler error: Aborted
Please submit a full bug report,
with preprocessed source if appropriate....
2009 Jul 08
2
[LLVMdev] Internal compiler error in SelectionDAGBuild.cpp
...e Linux OMAP kernel with llvm, I have the
> following error message.
>
> CC arch/arm/kernel/traps.o
> cc1:
> /home/wonjeon/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp:5388: void
> llvm::SelectionDAGLowering::visitInlineAsm(llvm::CallSite): Assertion
> `(OpInfo.ConstraintType == TargetLowering::C_RegisterClass ||
> OpInfo.ConstraintType == TargetLowering::C_Register) && "Unknown constraint
> type!"' failed.
> arch/arm/kernel/traps.c:748: internal compiler error: Aborted
> Please submit a full bug report,
> with preprocessed so...
2009 Jul 08
0
[LLVMdev] Internal compiler error in SelectionDAGBuild.cpp
...OMAP kernel with llvm, I
> have the following error message.
>
> CC arch/arm/kernel/traps.o
> cc1: /home/wonjeon/llvm/lib/CodeGen/SelectionDAG/
> SelectionDAGBuild.cpp:5388: void
> llvm::SelectionDAGLowering::visitInlineAsm(llvm::CallSite):
> Assertion `(OpInfo.ConstraintType == TargetLowering::C_RegisterClass
> || OpInfo.ConstraintType == TargetLowering::C_Register) && "Unknown
> constraint type!"' failed.
> arch/arm/kernel/traps.c:748: internal compiler error: Aborted
> Please submit a full bug report,
> with preprocesse...
2009 Jul 08
0
[LLVMdev] Internal compiler error in SelectionDAGBuild.cpp
...>> have the following error message.
>>
>> CC arch/arm/kernel/traps.o
>> cc1: /home/wonjeon/llvm/lib/CodeGen/SelectionDAG/
>> SelectionDAGBuild.cpp:5388: void
>> llvm::SelectionDAGLowering::visitInlineAsm(llvm::CallSite):
>> Assertion `(OpInfo.ConstraintType ==
>> TargetLowering::C_RegisterClass || OpInfo.ConstraintType ==
>> TargetLowering::C_Register) && "Unknown constraint type!"' failed.
>> arch/arm/kernel/traps.c:748: internal compiler error: Aborted
>> Please submit a full bug report,
>>...
2009 Jul 09
1
[LLVMdev] Internal compiler error in SelectionDAGBuild.cpp
...m, I have
>> the following error message.
>>
>> CC arch/arm/kernel/traps.o
>> cc1:
>> /home/wonjeon/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp:5388: void
>> llvm::SelectionDAGLowering::visitInlineAsm(llvm::CallSite): Assertion
>> `(OpInfo.ConstraintType == TargetLowering::C_RegisterClass ||
>> OpInfo.ConstraintType == TargetLowering::C_Register) && "Unknown constraint
>> type!"' failed.
>> arch/arm/kernel/traps.c:748: internal compiler error: Aborted
>> Please submit a full bug report,
>>...
2008 May 20
2
[LLVMdev] [ia64] Assertion failed: (!OpInfo.AssignedRegs.Regs.empty() && "Couldn't allocate input reg!")
...getLowering::getRegForInlineAsmConstraint(), the "r"
constraint
(i.e. TargetLowering::C_RegisterClass) isn't handled and the function
returns
<pair>(0, NULL). However, it is explicitly called for that constraint by
llvm::SelectionDAGLowering::visitInlineAsm():
if (OpInfo.ConstraintType == TargetLowering::C_RegisterClass)
GetRegistersForValue(OpInfo, SawEarlyClobber, OutputRegs,
InputRegs);
Assuming the correct fix is to enhance
llvm::TargetLowering::getRegForInlineAsmConstraint(), can someone give
me
some pointers as to how to fix it? I have no experience with the code...