[all-commits] [llvm/llvm-project] 9f7ed3: Don't do casting of atomic FP loads/stores in FE. ...

Jonas Paulsson via All-commits all-commits at lists.llvm.org
Tue Mar 12 06:53:34 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9f7ed36f92c304050d401f00b013186de15130e8
      https://github.com/llvm/llvm-project/commit/9f7ed36f92c304050d401f00b013186de15130e8
  Author: Jonas Paulsson <paulson1 at linux.ibm.com>
  Date:   2024-03-12 (Tue, 12 Mar 2024)

  Changed paths:
    M clang/lib/CodeGen/CGAtomic.cpp
    A clang/test/CodeGen/SystemZ/atomic_fp_load_store.c
    M clang/test/CodeGen/atomic.c
    M clang/test/CodeGen/c11atomics-ios.c
    M clang/test/OpenMP/atomic_read_codegen.c
    M clang/test/OpenMP/atomic_write_codegen.c

  Log Message:
  -----------
  Don't do casting of atomic FP loads/stores in FE. (#83446)

The casting of FP atomic loads and stores were always done by the
front-end, even though the AtomicExpandPass will do it if the target
requests it (which is the default).

This patch removes this casting in the front-end entirely.



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