[llvm-commits] [llvm] r76248 - in /llvm/trunk: lib/Target/X86/X86ISelLowering.cpp test/CodeGen/X86/inline-asm-q-regs.ll

[Eli Friedman]

On Fri, Jul 17, 2009 at 3:13 PM, Evan Cheng<evan.cheng at apple.com> wrote:
> Author: evancheng
> Date: Fri Jul 17 17:13:25 2009
> New Revision: 76248
>
> URL: http://llvm.org/viewvc/llvm-project?rev=76248&view=rev
> Log:
> Fix x86 inline ams 'q' constraint support. In 32-bit mode, it's just like 'Q', i.e. EAX, EDX, ECX, EBX. In 64-bit mode, it just means all the i64r registers. Yeah, that makes sense.

If it helps, it's the set of registers with an 8-bit sub-register.

-Eli