[llvm-commits] [PATCH] TargetRegisterInfo method to get native register indices

[Charles Davis]

Hi,

This patch adds a method to TargetRegisterInfo to get the native
register index corresponding to a LLVM register index. I've implemented
it for x86. Note that it returns 8-15 for r8-r15 (and xmm8-xmm15).

I need this for my SEH directive-parsing methods, since the Win64 EH
streamer methods expect a native register number.

OK to commit? (NOTE: I won't commit this patch without approval.)

Chip
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