Cache the previous result of IRGenDebugInfo::createInlinedAt(). #3265
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This saves ~4 seconds of a -r --no-assertions stdlib build and lowers the contribution of llvm::SourceMgr::getLineAndColumn() to the total runtime from 6% to 2%. <rdar://problem/27016577>
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@SwiftCI please test and merge |
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👍 |
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@swift-ci please test and merge |
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This saves ~4 seconds of a -r --no-assertions stdlib build and lowers
the contribution of llvm::SourceMgr::getLineAndColumn() to the total
runtime from 6% to 2%.
rdar://problem/27016577