llvm

4151f5d3 - [MLIR][LLVMIR] Allow llvm.call and llvm.invoke to use llvm.mlir.alias as callee (#189154)

[MLIR][LLVMIR] Allow llvm.call and llvm.invoke to use llvm.mlir.alias as callee (#189154) Previously, the verifier for `llvm.call` and `llvm.invoke` would reject calls where the callee was an `llvm.mlir.alias`, reporting that the symbol does not reference a valid LLVM function or IFunc. Similarly, the MLIR-to-LLVM-IR translation had no handling for aliases as callees. This patch extends both the verifier and the translation to accept `llvm.mlir.alias` as a valid callee for `llvm.call` and `llvm.invoke`, mirroring the existing support for `llvm.mlir.ifunc`. The function type for alias calls is derived from the call operands and result types, and the translation emits a call through the alias global value. Fixes #147057 Assisted-by: Claude Code