Google Git
Sign in
llvm / llvm-project / 76b5fcbf975547251faaeed8b567ea09d139a607
commit76b5fcbf975547251faaeed8b567ea09d139a607[log] [tgz]
authorCraig Topper <craig.topper@sifive.com>Wed Apr 16 09:39:52 2025 -0700
committerGitHub <noreply@github.com>Wed Apr 16 09:39:52 2025 -0700
tree6647fe0b1405ace9733a1a2cc606f0de339a5247
parent24171f4d12a02b49de1cc7a1beb2dc19c740a9f1 [diff]
[TableGen] Store flat source operand number in OperandMap in PseudoLoweringEmitter. NFC (#135886)

Previously we stored the index into the source CodeGenInstruction's
operand list. Any operand with sub operands stored the same index into
all of the OperandMap entries for that operand. The emitting loop would
look up the MIOperandNo for the source and add the sub index.

This patch moves the logic into the loop that updates the OperandMap.
Now the emitting loop only needs to print the value.

While there, I've added a check that MIOperandNo is the same for source
and destination.
1 file changed
tree: 6647fe0b1405ace9733a1a2cc606f0de339a5247
  1. .ci/
  2. .github/
  3. bolt/
  4. clang/
  5. clang-tools-extra/
  6. cmake/
  7. compiler-rt/
  8. cross-project-tests/
  9. flang/
  10. flang-rt/
  11. libc/
  12. libclc/
  13. libcxx/
  14. libcxxabi/
  15. libunwind/
  16. lld/
  17. lldb/
  18. llvm/
  19. llvm-libgcc/
  20. mlir/
  21. offload/
  22. openmp/
  23. polly/
  24. pstl/
  25. runtimes/
  26. third-party/
  27. utils/
  28. .clang-format
  29. .clang-tidy
  30. .git-blame-ignore-revs
  31. .gitattributes
  32. .gitignore
  33. .mailmap
  34. CODE_OF_CONDUCT.md
  35. CONTRIBUTING.md
  36. LICENSE.TXT
  37. pyproject.toml
  38. README.md
  39. SECURITY.md
README.md

The LLVM Compiler Infrastructure

OpenSSF Scorecard OpenSSF Best Practices libc++

Welcome to the LLVM project!

This repository contains the source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and run-time environments.

The LLVM project has multiple components. The core of the project is itself called “LLVM”. This contains all of the tools, libraries, and header files needed to process intermediate representations and convert them into object files. Tools include an assembler, disassembler, bitcode analyzer, and bitcode optimizer.

C-like languages use the Clang frontend. This component compiles C, C++, Objective-C, and Objective-C++ code into LLVM bitcode -- and from there into object files, using LLVM.

Other components include: the libc++ C++ standard library, the LLD linker, and more.

Getting the Source Code and Building LLVM

Consult the Getting Started with LLVM page for information on building and running LLVM.

For information on how to contribute to the LLVM project, please take a look at the Contributing to LLVM guide.

Getting in touch

Join the LLVM Discourse forums, Discord chat, LLVM Office Hours or Regular sync-ups.

The LLVM project has adopted a code of conduct for participants to all modes of communication within the project.