[all-commits] [llvm/llvm-project] 173224: RegAlloc: Fix remaining virtual registers after al...
Matt Arsenault via All-commits
all-commits at lists.llvm.org
Wed Apr 13 13:25:43 PDT 2022
Author: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: 2022-04-13 (Wed, 13 Apr 2022)
RegAlloc: Fix remaining virtual registers after allocation failure
This testcase fails register allocation, but at the failure point
there were also new split virtual registers. Previously this was
assigning the failing register and not enqueueing the newly created
split virtual registers. These would then never be allocated and
assert in VirtRegRewriter.
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