Displaying 4 results from an estimated 4 matches for "fixedstackpseudosourcevalu".
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fixedstackpseudosourcevalue
2009 Nov 13
0
[LLVMdev] -debug and -print-machineinstrs broken
...rrupted.
>
> I'm not abdicating responsibility, but at the moment I don't see the
> connection to my patches. Anton, are you seeing something specific
> as to the cause?
>
> I will keep investigating.
The cause was isa<Instruction> was returning true for the new
FixedStackPseudoSourceValue values. I fixed it on trunk, and
added a comment to hopefully protect against others making
this mistake in the future.
Dan
2009 Nov 13
4
[LLVMdev] -debug and -print-machineinstrs broken
On Friday 13 November 2009 15:17, you wrote:
> > Are these known to be broken right now? I get failure when using either.
> >
> > $ llc -march=arm -print-machineinstrs hw.bc
>
> Seems due to David's patches.
Ok, it's faulting in SlotTracker with what looks like a bad Function. One of
the Argument values is corrupted.
I'm not abdicating responsibility, but at
2009 Nov 13
1
[LLVMdev] -debug and -print-machineinstrs broken
...abdicating responsibility, but at the moment I don't see the
> > connection to my patches. Anton, are you seeing something specific
> > as to the cause?
> >
> > I will keep investigating.
>
> The cause was isa<Instruction> was returning true for the new
> FixedStackPseudoSourceValue values. I fixed it on trunk, and
> added a comment to hopefully protect against others making
> this mistake in the future.
Is there any value is making isa<>, cast<> and friends a full dynamic_cast<>
in paranoid build mode? It could help identify problems like this....
2009 Nov 12
2
[LLVMdev] Bootstrap Failure
Hi all,
There's been a recent bootstrap failure that might be covered up
because of another failure. I just wanted to point this out so that
people can take a look:
-bw
Here's the failure from our buildbot:
Assertion failed: (DestReg == VirtReg && "Unknown load situation!"),
function RewriteMBB, file /Volumes/Sandbox/Buildbot/llvm/build.llvm-