Displaying 2 results from an estimated 2 matches for "f38eb7c8".
2019 Aug 26
1
LLVM X86 backend combineIncDecVector's transform
...instances of the pattern are detected.
It would be great if someone familiar with the X86 backend could look into this.
Thanks in advance,
Amaury Séchet
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2019 Aug 26
2
LLVM X86 backend combineIncDecVector's transform
Hi all,
As you knwo already, I'm trying to change DAGCombiner so that it process
the nodes in topological order. Doing so is not difficult per se, but this
creates various improvements and regression to the existing test suite. I'd
like to work through as many of the regressions as possible ahead of time.
One source of such regressions is combineIncDecVector in the X86 backend.
It