Files
TheRock/compiler/amd-llvm/llvm/test/CodeGen/AMDGPU/promote-alloca-use-after-erase.ll
T
derek.holloway 7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
Flatten subprojects into a single base monorepo
2026-09-02 16:34:47 -07:00

36 lines
1.2 KiB
LLVM

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 6
; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -passes=amdgpu-promote-alloca %s | FileCheck %s
define amdgpu_kernel void @kernel(ptr %p) {
; CHECK-LABEL: define amdgpu_kernel void @kernel(
; CHECK-SAME: ptr [[P:%.*]]) {
; CHECK-NEXT: [[ENTRY:.*:]]
; CHECK-NEXT: [[ASCAST:%.*]] = addrspacecast ptr [[P]] to ptr addrspace(1)
; CHECK-NEXT: [[ALLOCA:%.*]] = freeze <14 x i32> poison
; CHECK-NEXT: [[LOAD:%.*]] = load i32, ptr addrspace(1) [[ASCAST]], align 4
; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[LOAD]], 0
; CHECK-NEXT: br i1 [[CMP]], label %[[BB_1:.*]], label %[[BB_2:.*]]
; CHECK: [[BB_2]]:
; CHECK-NEXT: br label %[[BB_1]]
; CHECK: [[BB_1]]:
; CHECK-NEXT: [[TMP0:%.*]] = insertelement <14 x i32> [[ALLOCA]], i32 0, i32 0
; CHECK-NEXT: ret void
;
entry:
%ascast = addrspacecast ptr %p to ptr addrspace(1)
%alloca = alloca [14 x i32], addrspace(5)
%load = load i32, ptr addrspace(1) %ascast
%cmp = icmp eq i32 %load, 0
br i1 %cmp, label %bb.1, label %bb.2
bb.2:
store i32 poison, ptr addrspace(5) %alloca
br label %bb.1
bb.1:
store i32 0, ptr addrspace(5) %alloca
ret void
uselistorder ptr addrspace(5) %alloca, { 1, 0 }
}