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[llvm-exegesis] Put a newline at the end of each error report. 

Makes multiple error messages much easier to read. 

llvm-svn: 330258
This commit is contained in:
Simon Pilgrim 2018-04-18 13:58:41 +00:00
parent 31f482c26b
commit dcfa908b51
1 changed files with 2 additions and 2 deletions
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4
llvm/tools/llvm-exegesis/lib/PerfHelper.cpp
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@ -67,7 +67,7 @@ PerfEvent::PerfEvent(llvm::StringRef PfmEventString)
// on Sandybridge but 8 on Haswell) so we report the missing counter without
// crashing.
llvm::errs() << pfm_strerror(Result) << " - cannot create event "
<< EventString;
<< EventString << "\n";
}
if (Fstr) {
FullQualifiedEventString = Fstr;
@ -109,7 +109,7 @@ int64_t Counter::read() const {
int64_t Count = 0;
ssize_t ReadSize = ::read(FileDescriptor, &Count, sizeof(Count));
if (ReadSize != sizeof(Count))
llvm::errs() << "Failed to read event counter";
llvm::errs() << "Failed to read event counter\n";
return Count;
}