[PATCH] D103313: [RISCV][Clang] Add support for Zmmul extension

[ksyx via Phabricator via cfe-commits]

ksyx updated this revision to Diff 440075.
ksyx marked an inline comment as done.
ksyx added a comment.

Make Zmmul extension independent instead of implied by M extension for backward ELF attribute compatibility.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D103313/new/

https://reviews.llvm.org/D103313

Files:
  clang/lib/Basic/Targets/RISCV.cpp
  clang/test/Driver/riscv-arch.c
  llvm/lib/Support/RISCVISAInfo.cpp
  llvm/lib/Target/RISCV/RISCV.td
  llvm/lib/Target/RISCV/RISCVISelLowering.cpp
  llvm/lib/Target/RISCV/RISCVInstrInfoM.td
  llvm/lib/Target/RISCV/RISCVSubtarget.h
  llvm/test/CodeGen/RISCV/attributes.ll
  llvm/test/CodeGen/RISCV/zmmul.ll
  llvm/test/MC/RISCV/rv32i-invalid.s
  llvm/test/MC/RISCV/rv32zmmul-invaild.s
  llvm/test/MC/RISCV/rv32zmmul-valid.s
  llvm/test/MC/RISCV/rv64zmmul-invalid.s
  llvm/test/MC/RISCV/rv64zmmul-valid.s

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D103313.440075.patch
Type: text/x-patch
Size: 16786 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20220626/d86ba506/attachment-0001.bin>