llvm/lib/Transforms at 437310b30fd57aa0afdc3188ce256eb5cb445b21 - llvm

RPCS3/llvm

mirror of https://github.com/RPCS3/llvm.git synced 2026-07-22 03:35:35 -04:00

Files

T

Sanjay Patel cba3b2c1c3 [InstCombine] remove unneeded one-use checks for icmp fold

This fold and several others were added in:
rL125734 <https://reviews.llvm.org/rL125734>
...with no explanation for the one-use checks other than the code
comments about register pressure.

Given that this is IR canonicalization, we shouldn't be worried
about register pressure though; the backend should be able to
adjust for that as needed.

This is part of solving PR43310 the theoretically right way:
https://bugs.llvm.org/show_bug.cgi?id=43310
...ie, if we don't cripple basic transforms, then we won't
need to add special-case code to detect larger patterns.

rL371940 is a related patch in this series.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@371981 91177308-0d34-0410-b5e6-96231b3b80d8

2019-09-16 12:54:34 +00:00

AggressiveInstCombine

Change TargetLibraryInfo analysis passes to always require Function

2019-09-07 03:09:36 +00:00

Coroutines

[llvm] Migrate llvm::make_unique to std::make_unique

2019-08-15 15:54:37 +00:00

Hello

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

InstCombine

[InstCombine] remove unneeded one-use checks for icmp fold