[llvm-commits] [llvm] r45626 - /llvm/trunk/lib/Target/X86/X86InstrInfo.cpp
Bill Wendling
isanbard at gmail.com
Mon Jan 7 00:04:29 PST 2008
On Jan 6, 2008, at 10:20 PM, Chris Lattner wrote:
> On Jan 6, 2008, at 6:45 PM, Evan Cheng wrote:
>
>> By the way. This check is still not quite right.
>>
>> // Loads from stubs of global addresses are side effect free.
>> if (Reg != 0 && MRegisterInfo::isVirtualRegister(Reg) &&
>>
>> In dynamic-no-pic mode, Reg can be 0. So it should be Reg == 0 || ...
>
> Why is this code even looking at that operand?
>
Um...because it was given to me in the feedback for my patch. :-)
Actually on thinking about it now, it shouldn't matter. I'll remove it.
-bw
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