Fixed the callee saved registers list for X86 AllRegs calling convention.

32-bit AllRegs:
SSE: xmm0-xmm7
AVX: ymm0-ymm7
AVX512: zmm0-zmm7 + k0-k7

64-bit AllRegs:
SSE: xmm0-xmm15
AVX: ymm0-ymm15
AVX512: zmm0-zmm31 + k0-k7

Differential Revision: http://reviews.llvm.org/D20142


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269337 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed