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[llvm-exegesis][NFC] Improve parsing of the YAML files
authorGuillaume Chatelet <gchatelet@google.com>
Thu, 4 Oct 2018 12:33:46 +0000 (12:33 +0000)
committerGuillaume Chatelet <gchatelet@google.com>
Thu, 4 Oct 2018 12:33:46 +0000 (12:33 +0000)
commit8ef94cfd7b46ecf1c2c5e95c6cf4aae7cd7da4e6
tree6459f9ce1c678d36c18833daae817c8553c61e0d
parent0ee905200b8be8d44718fc83ee63d7e5ea94b2e7
[llvm-exegesis][NFC] Improve parsing of the YAML files

Summary: sscanf turns out to be slow for reading floating points.

Reviewers: courbet

Subscribers: tschuett, llvm-commits, RKSimon

Differential Revision: https://reviews.llvm.org/D52866

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@343771 91177308-0d34-0410-b5e6-96231b3b80d8
tools/llvm-exegesis/lib/BenchmarkResult.cpp