[all-commits] [llvm/llvm-project] c5a88f: [RISC-V] Zvk update to 0.9.7, Zvknc/Zvksc
Eric Gouriou via All-commits
all-commits at lists.llvm.org
Mon Jun 12 15:43:28 PDT 2023
Branch: refs/heads/main
Home: https://github.com/llvm/llvm-project
Commit: c5a88fe3d071b9f120541b56b0e3e78bca4feea0
https://github.com/llvm/llvm-project/commit/c5a88fe3d071b9f120541b56b0e3e78bca4feea0
Author: Eric Gouriou <ego at rivosinc.com>
Date: 2023-06-12 (Mon, 12 Jun 2023)
Changed paths:
M clang/test/Preprocessor/riscv-target-features.c
M llvm/docs/RISCVUsage.rst
M llvm/lib/Support/RISCVISAInfo.cpp
M llvm/lib/Target/RISCV/RISCVFeatures.td
M llvm/lib/Target/RISCV/RISCVInstrInfoZvk.td
M llvm/test/CodeGen/RISCV/attributes.ll
M llvm/test/MC/RISCV/attribute-arch.s
Log Message:
-----------
[RISC-V] Zvk update to 0.9.7, Zvknc/Zvksc
Update the RISC-V Zvk (vector cryptography) extension support from 0.5
to version 0.9.7 (2023-05-31), per
<https://github.com/riscv/riscv-crypto/releases/download/v20230531/riscv-crypto-spec-vector.pdf>
Differences:
- Zvbc is dropped from Zvkn and Zvks, and by extension
from Zvkng and Zvksg;
- new combo extensions Zvknc and Zvksc are introduced,
adding Zvbc to Zvkn and Zvks;
- the experimentatl extensions are tagged as "0.9",
from the earlier "0.5".
Reviewed By: 4vtomat
Differential Revision: https://reviews.llvm.org/D152117
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