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| author | Shengchen Kan <shengchen.kan@intel.com> | 2023-11-13 15:27:42 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-11-13 15:27:42 +0800 |
| commit | 58bb2d19560471ad94dea505f2283bad9d7c2850 (patch) | |
| tree | 4e9662c7b09959d4fc1f3c120b95254b3fb4108f /llvm/unittests/Support/CommandLineTest.cpp | |
| parent | f86770aa073ac9c17d9ccb6409254e879dca2de6 (diff) | |
| download | llvm-58bb2d19560471ad94dea505f2283bad9d7c2850.zip llvm-58bb2d19560471ad94dea505f2283bad9d7c2850.tar.gz llvm-58bb2d19560471ad94dea505f2283bad9d7c2850.tar.bz2 | |
[X86][MC] Support encoding of EGPR for APX (#71909)
#70958 adds registers R16-R31 (EGPR), this patch
1. Introduces a new instruction prefix REX2
2. Supports encoding of EGPR with REX2 for legacy instructions in MAP
0/1
3. Supports encoding of EGPR with EVEX for the existing instructions in
EVEX space
RFC:
https://discourse.llvm.org/t/rfc-design-for-apx-feature-egpr-and-ndd-support/73031/4
Diffstat (limited to 'llvm/unittests/Support/CommandLineTest.cpp')
0 files changed, 0 insertions, 0 deletions