[LLVMdev] code generation for ARM

[Duncan Sands]

Hi Daya,

> I am getting the following error while generating code for arm using llc for one
> of the specint2000 benchmark. Though same works for x86 target.
>
>
> Command => llc -march=arm 186.crafty/186.crafty.rel.bc -o
> 186.crafty/186.crafty.m5arm.s
> Error =>  LLVM ERROR: Couldn't allocate output reg for constraint '{cx}'!
>
>
> Have anyone seen this before? Is there a work around for this? I have tried
> different register allocator using option "-regalloc=<>" to llc. It happens with
> all the register allocators.

where did the bitcode come from?  If the bitcode contains x86 inline assembler
then it is normal that it won't work on arm.

Ciao, Duncan.