http://llvm.org/bugs/show_bug.cgi?id=2478
Summary: -O0 compile time: stop llvm-gcc from making llvm values
named "tmp"
Product: tools
Version: trunk
Platform: PC
OS/Version: All
Status: NEW
Keywords: slow-compile
Severity: normal
Priority: P2
Component: llvm-gcc
AssignedTo: [EMAIL PROTECTED]
ReportedBy: [EMAIL PROTECTED]
CC: [email protected]
Duncan found that the symbol table traffic of pushing around local value named
'tmp' are a significant portion of -O0 compile times. Disabling this sped
things up a lot. We should consider doing this.
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