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;=========================== begin_copyright_notice ============================
;
; Copyright (C) 2022 Intel Corporation
;
; SPDX-License-Identifier: MIT
;
;============================ end_copyright_notice =============================
;
; RUN: igc_opt -igc-ConverMSAAPayloadTo16Bit -S < %s | FileCheck %s
; ------------------------------------------------
; ConvertMSAAPayloadTo16Bit
; ------------------------------------------------
; This test checks that ConvertMSAAPayloadTo16Bit pass follows
; 'How to Update Debug Info' llvm guideline.
;
; Debug MD for this test was created with debugify pass.
; ------------------------------------------------
; CHECK: define void @test{{.*}} !dbg [[SCOPE:![0-9]*]]
; CHECK-DAG: void @llvm.dbg.value(metadata <2 x i32> [[VAL1_V:%[A-z0-9]*]], metadata [[VAL1_MD:![0-9]*]], metadata !DIExpression()), !dbg [[VAL1_LOC:![0-9]*]]
; CHECK-DAG: [[VAL1_V]] = {{.*}}, !dbg [[VAL1_LOC]]
; CHECK: store{{.*}}, !dbg [[STR1_LOC:![0-9]*]]
define void @test(<4 x float> addrspace(2)* %s1, <2 x i32>* %dst) !dbg !6 {
%1 = call <2 x i32> @llvm.genx.GenISA.ldmcsptr.v2i32.i32.p2v4f32(i32 1, i32 2, i32 3, i32 4, <4 x float> addrspace(2)* %s1, i32 0, i32 0, i32 0), !dbg !11
call void @llvm.dbg.value(metadata <2 x i32> %1, metadata !9, metadata !DIExpression()), !dbg !11
store <2 x i32> %1, <2 x i32>* %dst, !dbg !12
ret void, !dbg !13
}
; CHECK-DAG: [[FILE:![0-9]*]] = !DIFile(filename: "ConvertMSAAPayloadTo16Bit.ll", directory: "/")
; CHECK-DAG: [[SCOPE]] = distinct !DISubprogram(name: "test", linkageName: "test", scope: null, file: [[FILE]], line: 1
; CHECK-DAG: [[VAL1_MD]] = !DILocalVariable(name: "1", scope: [[SCOPE]], file: [[FILE]], line: 1
; CHECK-DAG: [[VAL1_LOC]] = !DILocation(line: 1, column: 1, scope: [[SCOPE]])
; CHECK-DAG: [[STR1_LOC]] = !DILocation(line: 2, column: 1, scope: [[SCOPE]])
declare <2 x i32> @llvm.genx.GenISA.ldmcsptr.v2i32.i32.p2v4f32(i32, i32, i32, i32, <4 x float> addrspace(2)*, i32, i32, i32)
; Function Attrs: nounwind readnone speculatable
declare void @llvm.dbg.value(metadata, metadata, metadata) #0
attributes #0 = { nounwind readnone speculatable }
!llvm.dbg.cu = !{!0}
!llvm.debugify = !{!3, !4}
!llvm.module.flags = !{!5}
!0 = distinct !DICompileUnit(language: DW_LANG_C, file: !1, producer: "debugify", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2)
!1 = !DIFile(filename: "ConvertMSAAPayloadTo16Bit.ll", directory: "/")
!2 = !{}
!3 = !{i32 3}
!4 = !{i32 1}
!5 = !{i32 2, !"Debug Info Version", i32 3}
!6 = distinct !DISubprogram(name: "test", linkageName: "test", scope: null, file: !1, line: 1, type: !7, scopeLine: 1, unit: !0, retainedNodes: !8)
!7 = !DISubroutineType(types: !2)
!8 = !{!9}
!9 = !DILocalVariable(name: "1", scope: !6, file: !1, line: 1, type: !10)
!10 = !DIBasicType(name: "ty64", size: 64, encoding: DW_ATE_unsigned)
!11 = !DILocation(line: 1, column: 1, scope: !6)
!12 = !DILocation(line: 2, column: 1, scope: !6)
!13 = !DILocation(line: 3, column: 1, scope: !6)
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