1 files changed, 0 insertions, 160 deletions
diff --git a/llvm/test/Transforms/InferAddressSpaces/AMDGPU/icmp.ll b/llvm/test/Transforms/InferAddressSpaces/AMDGPU/icmp.ll
deleted file mode 100644
index 0a5e7a513e0..00000000000
--- a/llvm/test/Transforms/InferAddressSpaces/AMDGPU/icmp.ll
+++ /dev/null
@@ -1,160 +0,0 @@
-; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -infer-address-spaces %s | FileCheck %s
-
-; CHECK-LABEL: @icmp_flat_cmp_self(
-; CHECK: %cmp = icmp eq i32 addrspace(3)* %group.ptr.0, %group.ptr.0
-define i1 @icmp_flat_cmp_self(i32 addrspace(3)* %group.ptr.0) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cmp = icmp eq i32* %cast0, %cast0
-  ret i1 %cmp
-}
-
-; CHECK-LABEL: @icmp_flat_flat_from_group(
-; CHECK: %cmp = icmp eq i32 addrspace(3)* %group.ptr.0, %group.ptr.1
-define i1 @icmp_flat_flat_from_group(i32 addrspace(3)* %group.ptr.0, i32 addrspace(3)* %group.ptr.1) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cast1 = addrspacecast i32 addrspace(3)* %group.ptr.1 to i32*
-  %cmp = icmp eq i32* %cast0, %cast1
-  ret i1 %cmp
-}
-
-; CHECK-LABEL: @icmp_mismatch_flat_from_group_private(
-; CHECK: %1 = addrspacecast i32 addrspace(5)* %private.ptr.0 to i32*
-; CHECK: %2 = addrspacecast i32 addrspace(3)* %group.ptr.1 to i32*
-; CHECK: %cmp = icmp eq i32* %1, %2
-define i1 @icmp_mismatch_flat_from_group_private(i32 addrspace(5)* %private.ptr.0, i32 addrspace(3)* %group.ptr.1) #0 {
-  %cast0 = addrspacecast i32 addrspace(5)* %private.ptr.0 to i32*
-  %cast1 = addrspacecast i32 addrspace(3)* %group.ptr.1 to i32*
-  %cmp = icmp eq i32* %cast0, %cast1
-  ret i1 %cmp
-}
-
-; CHECK-LABEL: @icmp_flat_group_flat(
-; CHECK: %1 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-; CHECK: %cmp = icmp eq i32* %1, %flat.ptr.1
-define i1 @icmp_flat_group_flat(i32 addrspace(3)* %group.ptr.0, i32* %flat.ptr.1) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cmp = icmp eq i32* %cast0, %flat.ptr.1
-  ret i1 %cmp
-}
-
-; CHECK-LABEL: @icmp_flat_flat_group(
-; CHECK: %1 = addrspacecast i32 addrspace(3)* %group.ptr.1 to i32*
-; CHECK: %cmp = icmp eq i32* %flat.ptr.0, %1
-define i1 @icmp_flat_flat_group(i32* %flat.ptr.0, i32 addrspace(3)* %group.ptr.1) #0 {
-  %cast1 = addrspacecast i32 addrspace(3)* %group.ptr.1 to i32*
-  %cmp = icmp eq i32* %flat.ptr.0, %cast1
-  ret i1 %cmp
-}
-
-; Keeping as cmp addrspace(3)* is better
-; CHECK-LABEL: @icmp_flat_to_group_cmp(
-; CHECK: %cast0 = addrspacecast i32* %flat.ptr.0 to i32 addrspace(3)*
-; CHECK: %cast1 = addrspacecast i32* %flat.ptr.1 to i32 addrspace(3)*
-; CHECK: %cmp = icmp eq i32 addrspace(3)* %cast0, %cast1
-define i1 @icmp_flat_to_group_cmp(i32* %flat.ptr.0, i32* %flat.ptr.1) #0 {
-  %cast0 = addrspacecast i32* %flat.ptr.0 to i32 addrspace(3)*
-  %cast1 = addrspacecast i32* %flat.ptr.1 to i32 addrspace(3)*
-  %cmp = icmp eq i32 addrspace(3)* %cast0, %cast1
-  ret i1 %cmp
-}
-
-; FIXME: Should be able to ask target about how to constant fold the
-; constant cast if this is OK to change if 0 is a valid pointer.
-
-; CHECK-LABEL: @icmp_group_flat_cmp_null(
-; CHECK: %cmp = icmp eq i32 addrspace(3)* %group.ptr.0, addrspacecast (i32* null to i32 addrspace(3)*)
-define i1 @icmp_group_flat_cmp_null(i32 addrspace(3)* %group.ptr.0) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cmp = icmp eq i32* %cast0, null
-  ret i1 %cmp
-}
-
-; CHECK-LABEL: @icmp_group_flat_cmp_constant_inttoptr(
-; CHECK: %cmp = icmp eq i32 addrspace(3)* %group.ptr.0, addrspacecast (i32* inttoptr (i64 400 to i32*) to i32 addrspace(3)*)
-define i1 @icmp_group_flat_cmp_constant_inttoptr(i32 addrspace(3)* %group.ptr.0) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cmp = icmp eq i32* %cast0, inttoptr (i64 400 to i32*)
-  ret i1 %cmp
-}
-
-; CHECK-LABEL: @icmp_mismatch_flat_group_private_cmp_null(
-; CHECK: %1 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-; CHECK: %cmp = icmp eq i32* %1, addrspacecast (i32 addrspace(5)* null to i32*)
-define i1 @icmp_mismatch_flat_group_private_cmp_null(i32 addrspace(3)* %group.ptr.0) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cmp = icmp eq i32* %cast0, addrspacecast (i32 addrspace(5)* null to i32*)
-  ret i1 %cmp
-}
-
-; CHECK-LABEL: @icmp_mismatch_flat_group_private_cmp_undef(
-; CHECK: %cmp = icmp eq i32 addrspace(3)* %group.ptr.0, undef
-define i1 @icmp_mismatch_flat_group_private_cmp_undef(i32 addrspace(3)* %group.ptr.0) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cmp = icmp eq i32* %cast0, addrspacecast (i32 addrspace(5)* undef to i32*)
-  ret i1 %cmp
-}
-
-@lds0 = internal addrspace(3) global i32 0, align 4
-@global0 = internal addrspace(1) global i32 0, align 4
-
-; CHECK-LABEL: @icmp_mismatch_flat_group_global_cmp_gv(
-; CHECK: %1 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-; CHECK: %cmp = icmp eq i32* %1, addrspacecast (i32 addrspace(1)* @global0 to i32*)
-define i1 @icmp_mismatch_flat_group_global_cmp_gv(i32 addrspace(3)* %group.ptr.0) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cmp = icmp eq i32* %cast0, addrspacecast (i32 addrspace(1)* @global0 to i32*)
-  ret i1 %cmp
-}
-
-; CHECK-LABEL: @icmp_mismatch_group_global_cmp_gv_gv(
-; CHECK: %cmp = icmp eq i32* addrspacecast (i32 addrspace(3)* @lds0 to i32*), addrspacecast (i32 addrspace(1)* @global0 to i32*)
-define i1 @icmp_mismatch_group_global_cmp_gv_gv(i32 addrspace(3)* %group.ptr.0) #0 {
-  %cmp = icmp eq i32* addrspacecast (i32 addrspace(3)* @lds0 to i32*), addrspacecast (i32 addrspace(1)* @global0 to i32*)
-  ret i1 %cmp
-}
-
-; CHECK-LABEL: @icmp_group_flat_cmp_undef(
-; CHECK: %cmp = icmp eq i32 addrspace(3)* %group.ptr.0, undef
-define i1 @icmp_group_flat_cmp_undef(i32 addrspace(3)* %group.ptr.0) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cmp = icmp eq i32* %cast0, undef
-  ret i1 %cmp
-}
-
-; Test non-canonical orders
-; CHECK-LABEL: @icmp_mismatch_flat_group_private_cmp_null_swap(
-; CHECK: %1 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-; CHECK: %cmp = icmp eq i32* addrspacecast (i32 addrspace(5)* null to i32*), %1
-define i1 @icmp_mismatch_flat_group_private_cmp_null_swap(i32 addrspace(3)* %group.ptr.0) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cmp = icmp eq i32* addrspacecast (i32 addrspace(5)* null to i32*), %cast0
-  ret i1 %cmp
-}
-
-; CHECK-LABEL: @icmp_group_flat_cmp_undef_swap(
-; CHECK: %cmp = icmp eq i32 addrspace(3)* undef, %group.ptr.0
-define i1 @icmp_group_flat_cmp_undef_swap(i32 addrspace(3)* %group.ptr.0) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cmp = icmp eq i32* undef, %cast0
-  ret i1 %cmp
-}
-
-; CHECK-LABEL: @icmp_mismatch_flat_group_private_cmp_undef_swap(
-; CHECK: %cmp = icmp eq i32 addrspace(3)* undef, %group.ptr.0
-define i1 @icmp_mismatch_flat_group_private_cmp_undef_swap(i32 addrspace(3)* %group.ptr.0) #0 {
-  %cast0 = addrspacecast i32 addrspace(3)* %group.ptr.0 to i32*
-  %cmp = icmp eq i32* addrspacecast (i32 addrspace(5)* undef to i32*), %cast0
-  ret i1 %cmp
-}
-
-; TODO: Should be handled
-; CHECK-LABEL: @icmp_flat_flat_from_group_vector(
-; CHECK: %cmp = icmp eq <2 x i32*> %cast0, %cast1
-define <2 x i1> @icmp_flat_flat_from_group_vector(<2 x i32 addrspace(3)*> %group.ptr.0, <2 x i32 addrspace(3)*> %group.ptr.1) #0 {
-  %cast0 = addrspacecast <2 x i32 addrspace(3)*> %group.ptr.0 to <2 x i32*>
-  %cast1 = addrspacecast <2 x i32 addrspace(3)*> %group.ptr.1 to <2 x i32*>
-  %cmp = icmp eq <2 x i32*> %cast0, %cast1
-  ret <2 x i1> %cmp
-}
-
-attributes #0 = { nounwind }