Simon Pilgrim 92d02027c2 [llvm-exegesis] Avoid yaml parser from calling sscanf for obvious non-matches (PR39102)
deserializeMCOperand - ensure that we at least match the first character of the sscanf pattern before calling

This reduces llvm-exegesis uops analysis of the instructions supported from btver2 from 5m13s to 2m1s on debug builds.

llvm-svn: 343690
2018-10-03 14:51:09 +00:00
..
2018-10-03 05:55:20 +00:00
2018-09-22 01:01:03 +00:00

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