1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2 ; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -infer-address-spaces %s | FileCheck %s
4 %0 = type { i8, i8, i8 }
6 ; Make sure there is only one addrspacecast. The original cast should
7 ; not be cloned to satisfy the second user.
8 define void @bar(%0 addrspace(1)* %orig.ptr) {
11 ; CHECK-NEXT: [[ORIG_CAST:%.*]] = addrspacecast [[TMP0:%.*]] addrspace(1)* [[ORIG_PTR:%.*]] to %0*
12 ; CHECK-NEXT: [[GEP0:%.*]] = getelementptr inbounds [[TMP0]], %0* [[ORIG_CAST]], i64 0, i32 1
13 ; CHECK-NEXT: call void @foo(i8* [[GEP0]])
14 ; CHECK-NEXT: [[GEP1:%.*]] = getelementptr inbounds [[TMP0]], %0* [[ORIG_CAST]], i64 0, i32 2
15 ; CHECK-NEXT: call void @foo(i8* [[GEP1]])
16 ; CHECK-NEXT: ret void
19 %orig.cast = addrspacecast %0 addrspace(1)* %orig.ptr to %0*
20 %gep0 = getelementptr inbounds %0, %0* %orig.cast, i64 0, i32 1
21 call void @foo(i8* %gep0)
22 %gep1 = getelementptr inbounds %0, %0* %orig.cast, i64 0, i32 2
23 call void @foo(i8* %gep1)
27 declare void @foo(i8*)