X86EvexToVex machine instruction pass compresses EVEX encoded instructions by replacing them with their identical VEX encoded instructions when possible. It uses manually supported 2 large tables that map the EVEX instructions to their VEX ideticals. This TableGen backend replaces the tables by automatically generating them. Differential Revision: https://reviews.llvm.org/D30451 llvm-svn: 297127 |
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| .. | ||
| BackEnds.rst | ||
| Deficiencies.rst | ||
| LangIntro.rst | ||
| LangRef.rst | ||
| index.rst | ||