[LLVMdev] (no subject)

Scott Graham scott.llvm at h4ck3r.net
Tue May 29 09:36:51 PDT 2007


llvm-gcc -emit-llvm -O0 -S blah.c

will give you blah.s that is unoptimized. I guess passing that to llvm-as
would get you an unoptimized .bc.

llvm-as -debug-pass=Arguments blah.ll says it is only doing
Pass Arguments:  -domtree -etforest -verify


On 5/29/07, omiga <omiga at ustc.edu> wrote:
>  Hi everyone,
>  Llvm-gcc compiles the programs into bytecodes with some optimizations.
> How can I get unoptimized bytecodes?
>  Thanks.
> Regards,
> -Ying
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