llvm-6502/test/CodeGen/ARM/debug-info-sreg2.ll
Manman Ren ce0a12399c Debug Info Verifier: enable verification of DICompileUnit.
We used to call Verify before adding DICompileUnit to the list, and now we
remove the check and always add DICompileUnit to the list in DebugInfoFinder,
so we can verify them later on.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187237 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-26 20:04:30 +00:00

64 lines
3.4 KiB
LLVM

; RUN: llc < %s - | FileCheck %s
; Radar 9376013
target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:32:64-v128:32:128-a0:0:32-n32"
target triple = "thumbv7-apple-macosx10.6.7"
;CHECK: Ldebug_loc0:
;CHECK-NEXT: .long Ltmp0
;CHECK-NEXT: .long Ltmp1
;CHECK-NEXT: Lset[[N:[0-9]+]] = Ltmp{{[0-9]+}}-Ltmp[[M:[0-9]+]] @ Loc expr size
;CHECK-NEXT: .short Lset[[N]]
;CHECK-NEXT: Ltmp[[M]]:
;CHECK-NEXT: .byte 144 @ DW_OP_regx for S register
define void @_Z3foov() optsize ssp {
entry:
%call = tail call float @_Z3barv() optsize, !dbg !11
tail call void @llvm.dbg.value(metadata !{float %call}, i64 0, metadata !5), !dbg !11
%call16 = tail call float @_Z2f2v() optsize, !dbg !12
%cmp7 = fcmp olt float %call, %call16, !dbg !12
br i1 %cmp7, label %for.body, label %for.end, !dbg !12
for.body: ; preds = %entry, %for.body
%k.08 = phi float [ %inc, %for.body ], [ %call, %entry ]
%call4 = tail call float @_Z2f3f(float %k.08) optsize, !dbg !13
%inc = fadd float %k.08, 1.000000e+00, !dbg !14
%call1 = tail call float @_Z2f2v() optsize, !dbg !12
%cmp = fcmp olt float %inc, %call1, !dbg !12
br i1 %cmp, label %for.body, label %for.end, !dbg !12
for.end: ; preds = %for.body, %entry
ret void, !dbg !15
}
declare float @_Z3barv() optsize
declare float @_Z2f2v() optsize
declare float @_Z2f3f(float) optsize
declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
!llvm.dbg.cu = !{!0}
!0 = metadata !{i32 786449, metadata !18, i32 4, metadata !"clang version 3.0 (trunk 130845)", i1 true, metadata !"", i32 0, metadata !19, metadata !19, metadata !16, null, null, null} ; [ DW_TAG_compile_unit ]
!1 = metadata !{i32 786478, metadata !18, metadata !2, metadata !"foo", metadata !"foo", metadata !"_Z3foov", i32 5, metadata !3, i1 false, i1 true, i32 0, i32 0, i32 0, i32 256, i1 true, void ()* @_Z3foov, null, null, metadata !17, i32 5} ; [ DW_TAG_subprogram ]
!2 = metadata !{i32 786473, metadata !18} ; [ DW_TAG_file_type ]
!3 = metadata !{i32 786453, metadata !18, metadata !2, metadata !"", i32 0, i64 0, i64 0, i32 0, i32 0, i32 0, metadata !4, i32 0, i32 0} ; [ DW_TAG_subroutine_type ]
!4 = metadata !{null}
!5 = metadata !{i32 786688, metadata !6, metadata !"k", metadata !2, i32 6, metadata !7, i32 0, null} ; [ DW_TAG_auto_variable ]
!6 = metadata !{i32 786443, metadata !18, metadata !1, i32 5, i32 12, i32 0} ; [ DW_TAG_lexical_block ]
!7 = metadata !{i32 786468, null, metadata !0, metadata !"float", i32 0, i64 32, i64 32, i64 0, i32 0, i32 4} ; [ DW_TAG_base_type ]
!8 = metadata !{i32 786688, metadata !9, metadata !"y", metadata !2, i32 8, metadata !7, i32 0, null} ; [ DW_TAG_auto_variable ]
!9 = metadata !{i32 786443, metadata !18, metadata !10, i32 7, i32 25, i32 2} ; [ DW_TAG_lexical_block ]
!10 = metadata !{i32 786443, metadata !18, metadata !6, i32 7, i32 3, i32 1} ; [ DW_TAG_lexical_block ]
!11 = metadata !{i32 6, i32 18, metadata !6, null}
!12 = metadata !{i32 7, i32 3, metadata !6, null}
!13 = metadata !{i32 8, i32 20, metadata !9, null}
!14 = metadata !{i32 7, i32 20, metadata !10, null}
!15 = metadata !{i32 10, i32 1, metadata !6, null}
!16 = metadata !{metadata !1}
!17 = metadata !{metadata !5, metadata !8}
!18 = metadata !{metadata !"k.cc", metadata !"/private/tmp"}
!19 = metadata !{i32 0}