[all-commits] [llvm/llvm-project] 8fb83b: [BOLT][NFC] Add MCSubtargetInfo to MCPlusBuilder (...

[Job Noorman via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8fb83bf5f18122a17b54cac9a78d38d329043b1b
      https://github.com/llvm/llvm-project/commit/8fb83bf5f18122a17b54cac9a78d38d329043b1b
  Author: Job Noorman <jnoorman at igalia.com>
  Date:   2023-10-06 (Fri, 06 Oct 2023)

  Changed paths:
    M bolt/include/bolt/Core/MCPlusBuilder.h
    M bolt/include/bolt/Rewrite/RewriteInstance.h
    M bolt/lib/Rewrite/MachORewriteInstance.cpp
    M bolt/lib/Rewrite/RewriteInstance.cpp
    M bolt/lib/Target/AArch64/AArch64MCPlusBuilder.cpp
    M bolt/lib/Target/RISCV/RISCVMCPlusBuilder.cpp
    M bolt/lib/Target/X86/X86MCPlusBuilder.cpp
    M bolt/unittests/Core/MCPlusBuilder.cpp

  Log Message:
  -----------
  [BOLT][NFC] Add MCSubtargetInfo to MCPlusBuilder (#68223)

On RISC-V, it's helpful to have access to `MCSubtargetInfo` while
generating instructions in `MCPlusBuilder`. For example, a return
instruction might be generated differently based on if the target
supports compressed instructions (`c.jr ra`) or not (`jalr ra`).