[PATCH] D86383: [GlobalISel] Fold xor(cmp(pred, _, _), 1) -> cmp(inverse(pred), _, _)
Matt Arsenault via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Aug 27 15:09:08 PDT 2020
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arsenm added inline comments.
================
Comment at: llvm/lib/CodeGen/GlobalISel/Utils.cpp:708
+bool llvm::isConstTrueVal(const TargetLowering &TLI, int64_t Val) {
+ switch (TLI.getBooleanContents(false, false)) {
+ case TargetLowering::UndefinedBooleanContent:
----------------
One of these parameters is isVector, which is getting lost here
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D86383/new/
https://reviews.llvm.org/D86383
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