; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 2 ; RUN: opt -S -passes=infer-address-spaces -assume-default-is-flat-addrspace %s | FileCheck %s define void @double_ascast(<4 x ptr addrspace(3)> %input) { ; CHECK-LABEL: define void @double_ascast ; CHECK-SAME: (<4 x ptr addrspace(3)> [[INPUT:%.*]]) { ; CHECK-NEXT: entry: ; CHECK-NEXT: call void @use(<4 x ptr addrspace(3)> [[INPUT]]) ; CHECK-NEXT: ret void ; entry: %tmp0 = addrspacecast <4 x ptr addrspace(3)> %input to <4 x ptr> %tmp1 = addrspacecast <4 x ptr> %tmp0 to <4 x ptr addrspace(3)> call void @use(<4 x ptr addrspace(3)> %tmp1) ret void } define void @double_gep(ptr addrspace(3) %input, <4 x i64> %i, i64 %j) { ; CHECK-LABEL: define void @double_gep ; CHECK-SAME: (ptr addrspace(3) [[INPUT:%.*]], <4 x i64> [[I:%.*]], i64 [[J:%.*]]) { ; CHECK-NEXT: entry: ; CHECK-NEXT: [[TMP1:%.*]] = getelementptr float, ptr addrspace(3) [[INPUT]], <4 x i64> [[I]] ; CHECK-NEXT: [[TMP2:%.*]] = getelementptr float, <4 x ptr addrspace(3)> [[TMP1]], i64 [[J]] ; CHECK-NEXT: call void @use(<4 x ptr addrspace(3)> [[TMP2]]) ; CHECK-NEXT: ret void ; entry: %tmp0 = addrspacecast ptr addrspace(3) %input to ptr %tmp1 = getelementptr float, ptr %tmp0, <4 x i64> %i %tmp2 = getelementptr float, <4 x ptr> %tmp1, i64 %j %tmp3 = addrspacecast <4 x ptr> %tmp2 to <4 x ptr addrspace(3)> call void @use(<4 x ptr addrspace(3)> %tmp3) ret void } define void @inferas_phi(<4 x ptr addrspace(3)> %input, i1 %cond) { ; CHECK-LABEL: define void @inferas_phi ; CHECK-SAME: (<4 x ptr addrspace(3)> [[INPUT:%.*]], i1 [[COND:%.*]]) { ; CHECK-NEXT: entry: ; CHECK-NEXT: br i1 [[COND]], label [[INC:%.*]], label [[END:%.*]] ; CHECK: inc: ; CHECK-NEXT: [[TMP1:%.*]] = getelementptr float, <4 x ptr addrspace(3)> [[INPUT]], i64 1 ; CHECK-NEXT: br label [[END]] ; CHECK: end: ; CHECK-NEXT: [[TMP2:%.*]] = phi <4 x ptr addrspace(3)> [ [[INPUT]], [[ENTRY:%.*]] ], [ [[TMP1]], [[INC]] ] ; CHECK-NEXT: call void @use(<4 x ptr addrspace(3)> [[TMP2]]) ; CHECK-NEXT: ret void ; entry: %tmp0 = addrspacecast <4 x ptr addrspace(3)> %input to <4 x ptr> br i1 %cond, label %inc, label %end inc: %tmp1 = getelementptr float, <4 x ptr> %tmp0, i64 1 br label %end end: %tmp2 = phi <4 x ptr> [ %tmp0, %entry ], [ %tmp1, %inc ] %tmp3 = addrspacecast <4 x ptr> %tmp2 to <4 x ptr addrspace(3)> call void @use(<4 x ptr addrspace(3)> %tmp3) ret void } define void @inferas_ptr2int2ptr(<4 x ptr addrspace(3)> %input) { ; CHECK-LABEL: define void @inferas_ptr2int2ptr ; CHECK-SAME: (<4 x ptr addrspace(3)> [[INPUT:%.*]]) { ; CHECK-NEXT: entry: ; CHECK-NEXT: call void @use(<4 x ptr addrspace(3)> [[INPUT]]) ; CHECK-NEXT: ret void ; entry: %tmp0 = addrspacecast <4 x ptr addrspace(3)> %input to <4 x ptr> %tmp1 = ptrtoint <4 x ptr> %tmp0 to <4 x i64> %tmp2 = inttoptr <4 x i64> %tmp1 to <4 x ptr> %tmp3 = addrspacecast <4 x ptr> %tmp2 to <4 x ptr addrspace(3)> call void @use(<4 x ptr addrspace(3)> %tmp3) ret void } define void @inferas_loop(<4 x ptr addrspace(3)> %begin, <4 x ptr addrspace(3)> %end) { ; CHECK-LABEL: define void @inferas_loop ; CHECK-SAME: (<4 x ptr addrspace(3)> [[BEGIN:%.*]], <4 x ptr addrspace(3)> [[END:%.*]]) { ; CHECK-NEXT: entry: ; CHECK-NEXT: br label [[LOOP:%.*]] ; CHECK: loop: ; CHECK-NEXT: [[NOW:%.*]] = phi <4 x ptr addrspace(3)> [ [[BEGIN]], [[ENTRY:%.*]] ], [ [[NEXT:%.*]], [[LOOP]] ] ; CHECK-NEXT: call void @use(<4 x ptr addrspace(3)> [[NOW]]) ; CHECK-NEXT: [[NEXT]] = getelementptr float, <4 x ptr addrspace(3)> [[NOW]], i64 1 ; CHECK-NEXT: [[VEQ:%.*]] = icmp eq <4 x ptr addrspace(3)> [[NEXT]], [[END]] ; CHECK-NEXT: [[MASK:%.*]] = bitcast <4 x i1> [[VEQ]] to i4 ; CHECK-NEXT: [[COND:%.*]] = icmp eq i4 [[MASK]], 0 ; CHECK-NEXT: br i1 [[COND]], label [[LOOP]], label [[EXIT:%.*]] ; CHECK: exit: ; CHECK-NEXT: ret void ; entry: %begin0 = addrspacecast <4 x ptr addrspace(3)> %begin to <4 x ptr> %end0 = addrspacecast <4 x ptr addrspace(3)> %end to <4 x ptr> br label %loop loop: %now = phi <4 x ptr> [ %begin0, %entry ], [ %next, %loop ] %now3 = addrspacecast <4 x ptr> %now to <4 x ptr addrspace(3)> call void @use(<4 x ptr addrspace(3)> %now3) %next = getelementptr float, <4 x ptr> %now, i64 1 %veq = icmp eq <4 x ptr> %next, %end0 %mask = bitcast <4 x i1> %veq to i4 %cond = icmp eq i4 %mask, 0 br i1 %cond, label %loop, label %exit exit: ret void } declare void @use(<4 x ptr addrspace(3)>)