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(parent: 2ab4498) | patch
ValueTracking: Teach canCreateUndefOrPoison about FP ops
authorMatt Arsenault <Matthew.Arsenault@amd.com>
Mon, 5 Dec 2022 03:55:57 +0000 (22:55 -0500)
committerMatt Arsenault <Matthew.Arsenault@amd.com>
Tue, 13 Dec 2022 03:57:44 +0000 (22:57 -0500)
commit28e3220a5cb4194399c25a17281cc18f19b3fd3c
tree37f710ef9c0bbb3ac68e6e4e9767af40e180d525tree | snapshot
parent2ab44989762aa0fa84ff01eea7d3159100f52157commit | diff
ValueTracking: Teach canCreateUndefOrPoison about FP ops

Probably could replace the switch by marking the intrinsic definitions
with NoUndef<RetIndex>.
llvm/lib/Analysis/ValueTracking.cpp diff | blob | history
llvm/test/Transforms/InstCombine/freeze-fp-ops.ll diff | blob | history
Domain: System / Toolchain;