| ; RUN: opt -aa-pipeline=basic-aa -passes='print<memoryssa>' -verify-memoryssa -disable-output -memssa-check-limit=0 < %s 2>&1 | FileCheck %s |
| target triple = "amdgpu6.00" |
| |
| @g4 = external unnamed_addr constant i8, align 1 |
| |
| define signext i8 @cmp_constant(ptr %q, i8 %v) local_unnamed_addr { |
| entry: |
| |
| store i8 %v, ptr %q, align 1 |
| ; CHECK: 1 = MemoryDef(liveOnEntry) |
| ; CHECK-NEXT: store i8 %v, ptr %q, align 1 |
| |
| %0 = load i8, ptr @g4, align 1 |
| ; Make sure that this load is liveOnEntry just based on the fact that @g4 is |
| ; constant memory. |
| ; CHECK: MemoryUse(liveOnEntry) |
| ; CHECK-NEXT: load i8, ptr @g4, align 1 |
| |
| ret i8 %0 |
| } |
| |
