[all-commits] [llvm/llvm-project] 97023f: [CIR] Emit ready and suspend branches for cir.awai...

[Andres-Salamanca via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 97023fba5546f9d0e762ccbca89cbb8324a9131a
      https://github.com/llvm/llvm-project/commit/97023fba5546f9d0e762ccbca89cbb8324a9131a
  Author: Andres-Salamanca <andrealebarbaritos at gmail.com>
  Date:   2025-11-25 (Tue, 25 Nov 2025)

  Changed paths:
    M clang/include/clang/CIR/MissingFeatures.h
    M clang/lib/CIR/CodeGen/CIRGenBuiltin.cpp
    M clang/lib/CIR/CodeGen/CIRGenCoroutine.cpp
    M clang/lib/CIR/CodeGen/CIRGenFunction.h
    M clang/test/CIR/CodeGen/coro-task.cpp

  Log Message:
  -----------
  [CIR] Emit ready and suspend branches for cir.await (#168814)

This PR adds codegen for `cir.await` ready and suspend. One notable
difference from the classic codegen is that, in the suspend branch, it
emits an `AwaitSuspendWrapper`(`.__await_suspend_wrapper__init`)
function that is always inlined. This function wraps the suspend logic
inside an internal wrapper that gets inlined. Example here:
https://godbolt.org/z/rWYGcaaG4



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications