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| author | Craig Topper <craig.topper@sifive.com> | 2025-07-28 21:36:19 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-07-28 21:36:19 -0700 |
| commit | b103311c1d75bb00845e0160fce76d75fe2377d3 (patch) | |
| tree | 96167041b17b807622f68e0aedabb94c897f3b0d /lldb/packages/Python/lldbsuite | |
| parent | dbcbdc4da0a9f4627562c305492b4464afe5b467 (diff) | |
| download | llvm-b103311c1d75bb00845e0160fce76d75fe2377d3.zip llvm-b103311c1d75bb00845e0160fce76d75fe2377d3.tar.gz llvm-b103311c1d75bb00845e0160fce76d75fe2377d3.tar.bz2 | |
[TableGen] Check destination instruction predicates in CompressInstEmitter. (#151061)
In addition to checking the predicate from the CompressPat, also check
the destination instruction. This prevents creating bad instructions if
CompressPat isn't a proper subset of the destination instruction. This
prevents mistakes that we can't catch at compile time.
We are able to verify RegisterClass hierarchy at compile time so don't
have to check the destination register class.
I've added comments for the operand names to make auditing easier.
Diffstat (limited to 'lldb/packages/Python/lldbsuite')
0 files changed, 0 insertions, 0 deletions