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(parent: 2d9097a) | patch
[MergeFunctions] fix function attribute comparison in FunctionComparator
authorTim Northover <t.p.northover@gmail.com>
Mon, 9 Nov 2020 09:19:11 +0000 (09:19 +0000)
committerTim Northover <t.p.northover@gmail.com>
Mon, 9 Nov 2020 09:19:11 +0000 (09:19 +0000)
commitf7fe7ea24d368f45deee1aed5e4c582ac69edd0b
treec0f73eaa237f33c1ffd84bf21ea34608e71a7f4ctree | snapshot
parent2d9097a06aad8cc1c272395756d22be2e849f40bcommit | diff
[MergeFunctions] fix function attribute comparison in FunctionComparator

The comparison of AttributeSets stopped after seeing a matching type attribute.
Subsequent mismatching attributes were not detected causing a crash.
llvm/lib/Transforms/Utils/FunctionComparator.cpp diff | blob | history
llvm/test/Transforms/MergeFunc/mismatching-attr-crash.ll [new file with mode: 0644] blob
Domain: System / Toolchain;