This patch add the instructions of Zcf extension.
Zcf is a subset of C Ext which include the single-precision floating-point instructions.
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| Differential D134176
Add MC support of RISCV Zcf Extension ClosedPublic Authored by VincentWu on Sep 19 2022, 5:17 AM.
Details Summary This patch add the instructions of Zcf extension. Zcf is a subset of C Ext which include the single-precision floating-point instructions.
Diff Detail
Event TimelineHerald added projects: Restricted Project, Restricted Project. · View Herald TranscriptSep 19 2022, 5:17 AM Herald added subscribers: llvm-commits, cfe-commits, • pcwang-thead, eopXD. · View Herald Transcript This revision now requires changes to proceed.Sep 26 2022, 9:44 AM This revision is now accepted and ready to land.Sep 30 2022, 9:22 AM Closed by commit rG16bf359a3faa: Add MC support of RISCV Zcf Extension (authored by VincentWu). · Explain WhyNov 22 2022, 11:09 PM This revision was automatically updated to reflect the committed changes.
Revision Contents
Diff 477385 clang/test/Preprocessor/riscv-target-features.c
llvm/lib/Support/RISCVISAInfo.cpp
llvm/lib/Target/RISCV/RISCV.td
llvm/lib/Target/RISCV/RISCVInstrInfoC.td
llvm/lib/Target/RISCV/RISCVSubtarget.h
llvm/test/MC/RISCV/compress-rv32f.s
llvm/test/MC/RISCV/rv32fc-valid.s |
This is never used