Displaying 3 results from an estimated 3 matches for "f9dee0a0".
2010 Feb 26
0
[LLVMdev] RegisterScavenging on targets without subregisters
Scott Michel skrev:
> No, I wasn't having a management lobotomy moment. If the target's registers have
> no subregisters, SubUsed is false and the assert gets tripped.
>
> Ok, back to the original question: What was the original intent in this code
> (lines 186-193 in lib/CodeGen/RegisterScavenging.cpp)?
You beat me to it :). A simple bypass (patch attached) does at
2010 Feb 26
2
[LLVMdev] RegisterScavenging on targets without subregisters
No, I wasn't having a management lobotomy moment. If the target's registers
have no subregisters, SubUsed is false and the assert gets tripped.
Ok, back to the original question: What was the original intent in this code
(lines 186-193 in lib/CodeGen/RegisterScavenging.cpp)?
-scooter
On Thu, Feb 25, 2010 at 7:00 PM, Scott Michel <scooter.phd at gmail.com> wrote:
> Ugh.
2010 Feb 26
3
[LLVMdev] RegisterScavenging on targets without subregisters
...heck' with x86 and SPU backends. (And fixes the problem
> with call.ll-test breaking when the SPU bigframes patch is applied)
>
> kalle
>
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