Files
clang-p2996/llvm/lib/Target/AMDGPU/AsmParser
Jay Foad 0337017a9f [AMDGPU] Use SGPR instead of SReg classes
12994a70cf did this for 128-bit classes:

    SGPR_128 only includes the real allocatable SGPRs, and SReg_128 adds
    the additional non-allocatable TTMP registers. There's no point in
    allocating SReg_128 vregs. This shrinks the size of the classes
    regalloc needs to consider, which is usually good.

This patch extends it to all classes > 64 bits, for consistency.

Differential Revision: https://reviews.llvm.org/D78622
2020-04-23 11:45:22 +01:00
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