Add DIExpression::foldConstantMath to CoroSplit (#107933) #9244
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The CoroSplit pass has it's own salvageDebugInfo implementation and it's DIExpressions do not get folded. Add a call to DIExpression::foldConstantMath in the CoroSplit pass to reduce the size of those DIExpressions. [The compile time tracker shows no significant increase in compile time either.](https://llvm-compile-time-tracker.com/compare.php?from=bdf02249e7f8f95177ff58c881caf219699acb98&to=e1c1c1759c06bc4c42f79eebdb0e3cd45219cef4&stat=instructions:u) rdar://134675402 (cherry picked from commit 7a91af4)
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@swift-ci please test llvm |
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@swift-ci please test |
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@swift-ci please test windows |
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The CoroSplit pass has it's own salvageDebugInfo implementation and it's DIExpressions do not get folded. Add a call to
DIExpression::foldConstantMath in the CoroSplit pass to reduce the size of those DIExpressions.
The compile time tracker shows no significant increase in compile time either.
rdar://134675402
(cherry picked from commit 7a91af4)