[LLVMdev] [cfe-dev] should -mno-sse -mno-mmx -msse -mmmx work?

[Alistair Lynn]

Hi Andrew-

> fatal error: error in backend: SSE2 register return with SSE2 disabled

Is this for 32-bit or 64-bit x86? If it's the latter, the ABI demands
that the return value in this case is in xmm0 - SSE is required.

Alistair