[LLVMdev] LLVM-GCC generating too much code from inline assembly

Duncan Sands baldrick at free.fr
Tue Mar 16 22:52:13 PDT 2010


Hi Fred,

> And now that it's all working again, I'm finding performance took a
> big hit since I went to using LLVM-GCC in debug. Are there any other
> surprises like the one I found on asm blocks that are disseminated
> all around, making my app be 3x times slower in debug ?

I'm not sure what you mean by "using LLVM-GCC in debug".  If you mean that
you are compiling without optimization, then it is normal that your program
runs slowly.

Ciao,

Duncan.



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