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| author | pvanhout <pierre.vanhoutryve@amd.com> | 2023-02-13 10:20:14 +0100 |
|---|---|---|
| committer | pvanhout <pierre.vanhoutryve@amd.com> | 2023-02-14 08:52:28 +0100 |
| commit | 04f69345894dc6f750b25e7cfb1d4240817203a7 (patch) | |
| tree | 9490a731a90241fde1d0071db796788b577b740f /llvm/tools/llvm-reduce/DeltaManager.cpp | |
| parent | 2e9549db268645accb83ebf031fbb1de84b00ca9 (diff) | |
| download | llvm-04f69345894dc6f750b25e7cfb1d4240817203a7.zip llvm-04f69345894dc6f750b25e7cfb1d4240817203a7.tar.gz llvm-04f69345894dc6f750b25e7cfb1d4240817203a7.tar.bz2 | |
[DAG] Handle build_vector with all undefs in reduceBuildVecTruncToBitCast
While working on D143731 I hit a case where a build_vector with 2 undef operands could be generated (with one undef hidden behind a bitcast).
That made `reduceBuildVecTruncToBitCast` crash because it seems to assume there is at least one good operand.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D143886
Diffstat (limited to 'llvm/tools/llvm-reduce/DeltaManager.cpp')
0 files changed, 0 insertions, 0 deletions