[PATCH] D154084: [AArch64] Modify SVE Pseudo appends
harvin iriawan via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Jun 29 06:59:53 PDT 2023
harviniriawan created this revision.
harviniriawan added a reviewer: dmgreen.
Herald added subscribers: ctetreau, hiraditya, kristof.beyls.
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harviniriawan requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.
- Make Pseudo SVE instructions (e.g. ones with UNDEF, ZERO, or PSEUDO) to append the qualification at the end of instruction opcode
- Ensure that pseudo SVE instructions have the same latency as the actual generated instruction, as this information is used in Machine Scheduling
- Modify cortex-a510 .td file accordingly based on the test
- Modify Neoverse-N2 .td file accordingly
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D154084
Files:
llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
llvm/lib/Target/AArch64/AArch64SchedA510.td
llvm/lib/Target/AArch64/AArch64SchedNeoverseV2.td
llvm/lib/Target/AArch64/SVEInstrFormats.td
llvm/unittests/Target/AArch64/AArch64SvePseudoTest.cpp
llvm/unittests/Target/AArch64/CMakeLists.txt
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