| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5 |
| ; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -passes=infer-address-spaces %s | FileCheck %s |
| |
| define <8 x i1> @load_vector_of_flat_ptr_from_constant(ptr addrspace(4) %ptr) { |
| ; CHECK-LABEL: define <8 x i1> @load_vector_of_flat_ptr_from_constant( |
| ; CHECK-SAME: ptr addrspace(4) [[PTR:%.*]]) { |
| ; CHECK-NEXT: [[LD:%.*]] = load <8 x ptr>, ptr addrspace(4) [[PTR]], align 128 |
| ; CHECK-NEXT: [[TMP1:%.*]] = addrspacecast <8 x ptr> [[LD]] to <8 x ptr addrspace(1)> |
| ; CHECK-NEXT: [[TMP2:%.*]] = addrspacecast <8 x ptr addrspace(1)> [[TMP1]] to <8 x ptr> |
| ; CHECK-NEXT: [[CMP:%.*]] = icmp eq <8 x ptr> [[TMP2]], zeroinitializer |
| ; CHECK-NEXT: ret <8 x i1> [[CMP]] |
| ; |
| %ld = load <8 x ptr>, ptr addrspace(4) %ptr, align 128 |
| %cmp = icmp eq <8 x ptr> %ld, zeroinitializer |
| ret <8 x i1> %cmp |
| } |
| |
| define <8 x i1> @load_vector_of_flat_ptr_from_global(ptr addrspace(1) %ptr) { |
| ; CHECK-LABEL: define <8 x i1> @load_vector_of_flat_ptr_from_global( |
| ; CHECK-SAME: ptr addrspace(1) [[PTR:%.*]]) { |
| ; CHECK-NEXT: [[LD:%.*]] = load <8 x ptr>, ptr addrspace(1) [[PTR]], align 128 |
| ; CHECK-NEXT: [[CMP:%.*]] = icmp eq <8 x ptr> [[LD]], zeroinitializer |
| ; CHECK-NEXT: ret <8 x i1> [[CMP]] |
| ; |
| %ld = load <8 x ptr>, ptr addrspace(1) %ptr, align 128 |
| %cmp = icmp eq <8 x ptr> %ld, zeroinitializer |
| ret <8 x i1> %cmp |
| } |
| |
| define <8 x i1> @load_vector_of_flat_ptr_from_global_invariant(ptr addrspace(1) %ptr) { |
| ; CHECK-LABEL: define <8 x i1> @load_vector_of_flat_ptr_from_global_invariant( |
| ; CHECK-SAME: ptr addrspace(1) [[PTR:%.*]]) { |
| ; CHECK-NEXT: [[LD:%.*]] = load <8 x ptr>, ptr addrspace(1) [[PTR]], align 128, !invariant [[META0:![0-9]+]] |
| ; CHECK-NEXT: [[CMP:%.*]] = icmp eq <8 x ptr> [[LD]], zeroinitializer |
| ; CHECK-NEXT: ret <8 x i1> [[CMP]] |
| ; |
| %ld = load <8 x ptr>, ptr addrspace(1) %ptr, align 128, !invariant !0 |
| %cmp = icmp eq <8 x ptr> %ld, zeroinitializer |
| ret <8 x i1> %cmp |
| } |
| |
| !0 = !{} |
| ;. |
| ; CHECK: [[META0]] = !{} |
| ;. |
