a40d8358e7
- Switch few loops to range-based for loops - Fix nop insertion at the end of BB - Fix formatting - Check for endpgm Differential Revision: http://reviews.llvm.org/D19380 llvm-svn: 267167
80 lines
4.0 KiB
LLVM
80 lines
4.0 KiB
LLVM
; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=fiji -mattr=+amdgpu-debugger-insert-nops -verify-machineinstrs < %s | FileCheck %s
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; CHECK: debugger_insert_nops.cl:2:3
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; CHECK-NEXT: s_nop 0
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; CHECK: s_nop 0
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; CHECK-NEXT: debugger_insert_nops.cl:3:3
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; CHECK-NEXT: s_nop 0
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; CHECK: s_nop 0
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; CHECK-NEXT: debugger_insert_nops.cl:4:3
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; CHECK-NEXT: s_nop 0
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; CHECK: s_nop 0
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; CHECK-NEXT: debugger_insert_nops.cl:5:3
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; CHECK-NEXT: s_nop 0
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; CHECK: s_nop 0
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; CHECK-NEXT: debugger_insert_nops.cl:6:1
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; CHECK-NEXT: s_nop 0
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; CHECK-NEXT: s_endpgm
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; Function Attrs: nounwind
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define void @debugger_insert_nops(i32 addrspace(1)* %A) #0 !dbg !12 {
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entry:
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%A.addr = alloca i32 addrspace(1)*, align 4
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store i32 addrspace(1)* %A, i32 addrspace(1)** %A.addr, align 4
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call void @llvm.dbg.declare(metadata i32 addrspace(1)** %A.addr, metadata !17, metadata !18), !dbg !19
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%0 = load i32 addrspace(1)*, i32 addrspace(1)** %A.addr, align 4, !dbg !20
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%arrayidx = getelementptr inbounds i32, i32 addrspace(1)* %0, i32 0, !dbg !20
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store i32 1, i32 addrspace(1)* %arrayidx, align 4, !dbg !21
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%1 = load i32 addrspace(1)*, i32 addrspace(1)** %A.addr, align 4, !dbg !22
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%arrayidx1 = getelementptr inbounds i32, i32 addrspace(1)* %1, i32 1, !dbg !22
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store i32 2, i32 addrspace(1)* %arrayidx1, align 4, !dbg !23
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%2 = load i32 addrspace(1)*, i32 addrspace(1)** %A.addr, align 4, !dbg !24
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%arrayidx2 = getelementptr inbounds i32, i32 addrspace(1)* %2, i32 2, !dbg !24
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store i32 3, i32 addrspace(1)* %arrayidx2, align 4, !dbg !25
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%3 = load i32 addrspace(1)*, i32 addrspace(1)** %A.addr, align 4, !dbg !26
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%arrayidx3 = getelementptr inbounds i32, i32 addrspace(1)* %3, i32 4, !dbg !26
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store i32 4, i32 addrspace(1)* %arrayidx3, align 4, !dbg !27
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ret void, !dbg !28
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}
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; Function Attrs: nounwind readnone
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declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
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attributes #0 = { nounwind "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="fiji" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #1 = { nounwind readnone }
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!llvm.dbg.cu = !{!0}
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!opencl.kernels = !{!3}
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!llvm.module.flags = !{!9, !10}
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!llvm.ident = !{!11}
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!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.9.0 (trunk 266620)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2)
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!1 = !DIFile(filename: "debugger_insert_nops.cl", directory: "/home/kzhuravl/Sandbox")
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!2 = !{}
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!3 = !{void (i32 addrspace(1)*)* @debugger_insert_nops, !4, !5, !6, !7, !8}
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!4 = !{!"kernel_arg_addr_space", i32 1}
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!5 = !{!"kernel_arg_access_qual", !"none"}
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!6 = !{!"kernel_arg_type", !"int*"}
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!7 = !{!"kernel_arg_base_type", !"int*"}
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!8 = !{!"kernel_arg_type_qual", !""}
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!9 = !{i32 2, !"Dwarf Version", i32 4}
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!10 = !{i32 2, !"Debug Info Version", i32 3}
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!11 = !{!"clang version 3.9.0 (trunk 266620)"}
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!12 = distinct !DISubprogram(name: "debugger_insert_nops", scope: !1, file: !1, line: 1, type: !13, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: false, unit: !0, variables: !2)
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!13 = !DISubroutineType(types: !14)
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!14 = !{null, !15}
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!15 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !16, size: 64, align: 32)
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!16 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
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!17 = !DILocalVariable(name: "A", arg: 1, scope: !12, file: !1, line: 1, type: !15)
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!18 = !DIExpression()
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!19 = !DILocation(line: 1, column: 46, scope: !12)
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!20 = !DILocation(line: 2, column: 3, scope: !12)
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!21 = !DILocation(line: 2, column: 8, scope: !12)
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!22 = !DILocation(line: 3, column: 3, scope: !12)
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!23 = !DILocation(line: 3, column: 8, scope: !12)
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!24 = !DILocation(line: 4, column: 3, scope: !12)
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!25 = !DILocation(line: 4, column: 8, scope: !12)
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!26 = !DILocation(line: 5, column: 3, scope: !12)
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!27 = !DILocation(line: 5, column: 8, scope: !12)
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!28 = !DILocation(line: 6, column: 1, scope: !12)
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