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;=========================== begin_copyright_notice ============================
;
; Copyright (C) 2023-2025 Intel Corporation
;
; SPDX-License-Identifier: MIT
;
;============================ end_copyright_notice =============================
; RUN: %opt_typed_ptrs %use_old_pass_manager% -GenXStructSplitter -vc-struct-splitting=1 -march=genx64 -mcpu=XeLPG -S < %s | FileCheck %s --check-prefixes=CHECK,CHECK-TYPED-PTRS
; RUN: %opt_opaque_ptrs %use_old_pass_manager% -GenXStructSplitter -vc-struct-splitting=1 -march=genx64 -mcpu=XeLPG -S < %s | FileCheck %s --check-prefixes=CHECK,CHECK-OPAQUE-PTRS
%struct1 = type { <256 x float> }
%struct2 = type { %struct1 }
%struct3 = type { %struct2 }
%struct4 = type { i32, i32, [1 x [7 x %struct3]] }
; CHECK: [[ALLOCA_F:[^ ]+]] = alloca [1 x [7 x %struct3]], align 1024
; CHECK-TYPED-PTRS: [[GEP3_SPLIT:[^ ]+]] = getelementptr [1 x [7 x %struct3]], [1 x [7 x %struct3]]* [[ALLOCA_F]], i64 0, i64 0, i64 %arg1
; CHECK-TYPED-PTRS: [[GEP4:[^ ]+]] = getelementptr inbounds %struct3, %struct3* [[GEP3_SPLIT]], i64 0, i32 0, i32 0, i32 0
; CHECK-TYPED-PTRS: store <256 x float> zeroinitializer, <256 x float>* [[GEP4]], align 1024
; CHECK-OPAQUE-PTRS: [[GEP3_SPLIT:[^ ]+]] = getelementptr [1 x [7 x %struct3]], ptr [[ALLOCA_F]], i64 0, i64 0, i64 %arg1
; CHECK-OPAQUE-PTRS: [[GEP4:[^ ]+]] = getelementptr inbounds %struct3, ptr [[GEP3_SPLIT]], i64 0, i32 0, i32 0, i32 0
; CHECK-OPAQUE-PTRS: store <256 x float> zeroinitializer, ptr [[GEP4]], align 1024
define void @test(i64 %arg1) {
%alloca = alloca %struct4, align 1024
%gep1 = getelementptr inbounds %struct4, %struct4* %alloca, i64 0, i32 0
store i32 0, i32 * %gep1, align 1024
%gep2 = getelementptr inbounds %struct4, %struct4* %alloca, i64 0, i32 1
store i32 0, i32* %gep2, align 4
%gep3 = getelementptr inbounds %struct4, %struct4* %alloca, i64 0, i32 2, i64 0, i64 %arg1
%gep4 = getelementptr inbounds %struct3, %struct3* %gep3, i64 0, i32 0, i32 0, i32 0
store <256 x float> zeroinitializer, <256 x float>* %gep4, align 1024
ret void
}
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