[LLVMdev] asm-verbose (on by default) is really, really slow
David Meyer
pdox at google.com
Sun Dec 12 22:31:14 PST 2010
Chris,
When asm-verbose=true, it is spending the extra time here:
% cumulative self self total
time seconds seconds calls s/call s/call name
33.67 17.19 17.19 849 0.02 0.04 AddModuleTypesToPrinter
17.51 26.13 8.94 265849169 0.00 0.00 llvm::Value::getType()
8.74 30.59 4.46 258948922 0.00 0.00
::TypeFinder::IncorporateType
3.25 32.25 1.66 5242575 0.00 0.00
::TypeFinder::IncorporateValue
- David Meyer
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