forked from OSchip/llvm-project
ac14d5a1db
This patch modifies the implementation of `RewritePatternSet::add` to perfectly forward its arguments to pattern constructors. Without this, code like the following compiles but, due to the limited lifetime of the temporary TypeConverter, can produce unexpected behavior: ``` RewritePatternSet patterns(context); patterns.add<SomeOpConversion, OtherOpConversion>(TypeConverter(), context); if (failed(applyPartialConversion(getOperation(), target, std::move(patterns)))) return signalPassFailure(); ``` The patch also changes the linalg fusion pattern implementation to correctly fill the test pattern set given the new behavior. Author: Laszlo Kindrat <laszlokindrat@gmail.com> Reviewed By: nicolasvasilache Differential Revision: https://reviews.llvm.org/D129601 |
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mlir | ||
mlir-c |