llvm-project

170578d4 - [mlir][SPIRV] Do not access erased op in SPIRV->LLVM lowering (#148373)

[mlir][SPIRV] Do not access erased op in SPIRV->LLVM lowering (#148373) This commit fixes two occurrences where an erased op was accessed at a later point of time. That won't work anymore in a One-Shot Dialect Conversion and triggers a use-after-free sanitizer error. After the One-Shot Dialect Conversion refactoring, a `ConversionPatternRewriter` will behave more like a normal `PatternRewriter`. --------- Co-authored-by: Markus Böck <markus.boeck02@gmail.com>