[LLVMdev] Native Static Compilers Compatible with LLVM
Anton Korobeynikov
anton at korobeynikov.info
Wed Apr 8 13:57:36 PDT 2009
> If you're generating a .s file for X86, you can specify the flavor of
> assembly language on the command line like this:
>
> llvm-gcc ... -mllvm -x86-asm-syntax=[att|intel]
>
> Here's the relevant lines in the llc -help:
>
> ...
> -x86-asm-syntax - Choose style of code to emit
> from X86 backend:
> =att - Emit AT&T-style assembly
> =intel - Emit Intel-style assembly
Initially it was thought to emit assembler compatible with MASM.
However, MASM is too weak to assemble something needed, for example,
for more or less non-trivial C++ (and sometimes even C!) source.
--
With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University
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