[llvm-branch-commits] [llvm-profgen][NFC] Reuse isLBRSample (PR #191595)

[via llvm-branch-commits]

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@@ -1213,7 +1218,7 @@ PerfContent PerfScriptReader::checkPerfScriptType(StringRef FileName) {
       TraceIt.advance();
     }
     if (!TraceIt.isAtEoF()) {
-      if (isLBRSample(TraceIt.getCurrentLine())) {
+      if (isLBRSample(TraceIt.getCurrentLine(), false)) {
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HighW4y2H3ll wrote:

This seems to be the only place CheckLineStart is set to false. Do we really need an extra CheckLineStart parameter? Would it be better to just trim the line here?

https://github.com/llvm/llvm-project/pull/191595