lenary added inline comments.
================ Comment at: llvm/test/CodeGen/AArch64/arm64-prefetch-new.ll:2 +; RUN: llc -mtriple=aarch64 -mattr=+v8.9a < %s | FileCheck %s +; RUN: llc -mtriple=aarch64 -mattr=+v8.9a -O0 --global-isel-abort=1 < %s | FileCheck %s + ---------------- tschuett wrote: > I believe you also have to turn on GISL: `-global-isel`. > > See test in https://reviews.llvm.org/D109827. I'm not sure this is necessary, global isel is enabled at O0 on AArch64, and e.g. RegBankSelect appears in the output of `llc -mtriple=aarch64 -mattr=+v8.9a -O0 < llvm/test/CodeGen/AArch64/arm64-prefetch-new.ll -debug-pass=Structure -o arm64-prefetch-new.ll` Would you find it clearer as: ``` ; RUN: llc -mtriple=aarch64 -mattr=+v8.9a --global-isel=0 < %s | FileCheck %s ; RUN: llc -mtriple=aarch64 -mattr=+v8.9a --global-isel=1 --global-isel-abort=1 < %s | FileCheck %s ``` ? Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D139443/new/ https://reviews.llvm.org/D139443 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
