| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5 |
| ; RUN: opt -mtriple=amdgcn-amd-amdhsa --mcpu=gfx942 -passes=load-store-vectorizer -S -o - %s | FileCheck %s |
| |
| ; Don't crash when checking for misaligned accesses with sub-byte size. |
| |
| define void @misaligned_access_i1(ptr addrspace(3) %in) #0 { |
| ; CHECK-LABEL: define void @misaligned_access_i1( |
| ; CHECK-SAME: ptr addrspace(3) [[IN:%.*]]) #[[ATTR0:[0-9]+]] { |
| ; CHECK-NEXT: [[IN_GEP_1:%.*]] = getelementptr i1, ptr addrspace(3) [[IN]], i32 1 |
| ; CHECK-NEXT: [[TMP1:%.*]] = load <16 x i1>, ptr addrspace(3) [[IN_GEP_1]], align 4 |
| ; CHECK-NEXT: [[TMP2:%.*]] = load <8 x i1>, ptr addrspace(3) [[IN]], align 1 |
| ; CHECK-NEXT: ret void |
| ; |
| %in.gep.1 = getelementptr i1, ptr addrspace(3) %in, i32 1 |
| |
| %1 = load <16 x i1>, ptr addrspace(3) %in.gep.1, align 4 |
| %2 = load <8 x i1>, ptr addrspace(3) %in, align 1 |
| ret void |
| } |
| |
