Displaying 3 results from an estimated 3 matches for "nestreg".
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destreg
2007 Dec 15
1
[LLVMdev] strict aliasing warning in x86 land
On Dec 15, 2007, at 2:15 AM, Duncan Sands wrote:
> Can you please paste the line (line number 5305 isn't in
> LowerTRAMPOLINE
> in my tree...).
You have to run svn update for it to have that line... :-)
unsigned char N86Reg =
((X86RegisterInfo&)RegInfo).getX86RegNum(NestReg);
I've not thought long or hard about the validity of the warning...
I'm hoping that it is accurate. Let me know if you think otherwise.
2007 Dec 15
2
[LLVMdev] strict aliasing warning in x86 land
/Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/X86/X86ISelLowering.cpp:
In member function 'llvm::SDOperand
llvm::X86TargetLowering::LowerTRAMPOLINE(llvm::SDOperand,
llvm::SelectionDAG&)':
/Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/X86/X86ISelLowering.cpp:
5305: warning: dereferencing type-punned pointer will break strict-
aliasing rules
:-(
2007 Dec 15
0
[LLVMdev] strict aliasing warning in x86 land
On Saturday 15 December 2007 08:36:02 Mike Stump wrote:
> /Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/X86/X86ISelLowering.cpp:
> In member function 'llvm::SDOperand
> llvm::X86TargetLowering::LowerTRAMPOLINE(llvm::SDOperand,
> llvm::SelectionDAG&)':
> /Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/X86/X86ISelLowering.cpp:
> 5305: warning: dereferencing type-punned