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[DAG] SDPatternMatch - add m_FPToUI / m_FPToSI matchers #103872

Closed RKSimon closed 2 months ago

RKSimon commented 2 months ago

Add m_FPToUI / m_FPToSI matchers for ISD::FP_TO_UINT / ISD::FP_TO_SINT nodes to SDPatternMatch.h and suitable test coverage to SelectionDAGPatternMatchTest.cpp

llvmbot commented 2 months ago

Hi!

This issue may be a good introductory issue for people new to working on LLVM. If you would like to work on this issue, your first steps are:

  1. Check that no other contributor has already been assigned to this issue. If you believe that no one is actually working on it despite an assignment, ping the person. After one week without a response, the assignee may be changed.
  2. In the comments of this issue, request for it to be assigned to you, or just create a pull request after following the steps below. Mention this issue in the description of the pull request.
  3. Fix the issue locally.
  4. Run the test suite locally. Remember that the subdirectories under test/ create fine-grained testing targets, so you can e.g. use make check-clang-ast to only run Clang's AST tests.
  5. Create a Git commit.
  6. Run git clang-format HEAD~1 to format your changes.
  7. Open a pull request to the upstream repository on GitHub. Detailed instructions can be found in GitHub's documentation. Mention this issue in the description of the pull request.

If you have any further questions about this issue, don't hesitate to ask via a comment in the thread below.

llvmbot commented 2 months ago

@llvm/issue-subscribers-good-first-issue

Author: Simon Pilgrim (RKSimon)

Add m_FPToUI / m_FPToSI matchers for ISD::FP_TO_UINT / ISD::FP_TO_SINT nodes to SDPatternMatch.h and suitable test coverage to SelectionDAGPatternMatchTest.cpp
jf-botto commented 2 months ago

Hi 👋 , I've recently been looking into llvm codegen and SelectionDAG recently, would love to pick this up if possible?