mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-24 08:29:39 +00:00
c4268a6795
In an effort to fix concrete variables referencing abstract origins where the concrete variable preceeds the first inlined usage, the addition of attributes such as name, file, etc will be delayed until the end of the module (to wait to see if any inlined instances have occurred, thus necessitating an abstract definition that the concrete definition should also reference). These test cases don't actually need to care about this ordering of attributes, so update them to be more resilient to such changes coming in the near future. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210940 91177308-0d34-0410-b5e6-96231b3b80d8
56 lines
2.8 KiB
LLVM
56 lines
2.8 KiB
LLVM
; RUN: llc -mtriple=x86_64-pc-linux-gnu %s -o %t -filetype=obj
|
|
; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
|
|
|
|
; ModuleID = 'test.c'
|
|
|
|
@GLB = common global i32 0, align 4
|
|
|
|
define i32 @f() nounwind {
|
|
%LOC = alloca i32, align 4
|
|
call void @llvm.dbg.declare(metadata !{i32* %LOC}, metadata !15), !dbg !17
|
|
%1 = load i32* @GLB, align 4, !dbg !18
|
|
store i32 %1, i32* %LOC, align 4, !dbg !18
|
|
%2 = load i32* @GLB, align 4, !dbg !19
|
|
ret i32 %2, !dbg !19
|
|
}
|
|
|
|
declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
|
|
|
|
!llvm.dbg.cu = !{!0}
|
|
!llvm.module.flags = !{!21}
|
|
|
|
!0 = metadata !{i32 786449, metadata !20, i32 12, metadata !"clang version 3.0 (trunk)", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !12, metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
|
|
!1 = metadata !{}
|
|
!3 = metadata !{metadata !5}
|
|
!5 = metadata !{i32 720942, metadata !6, metadata !6, metadata !"f", metadata !"f", metadata !"", i32 3, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 false, i32 ()* @f, null, null, null, i32 0} ; [ DW_TAG_subprogram ] [line 3] [def] [scope 0] [f]
|
|
!6 = metadata !{i32 720937, metadata !20} ; [ DW_TAG_file_type ]
|
|
!7 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
|
|
!8 = metadata !{metadata !9}
|
|
!9 = metadata !{i32 720932, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
|
|
!12 = metadata !{metadata !14}
|
|
!14 = metadata !{i32 720948, i32 0, null, metadata !"GLB", metadata !"GLB", metadata !"", metadata !6, i32 1, metadata !9, i32 0, i32 1, i32* @GLB, null} ; [ DW_TAG_variable ]
|
|
!15 = metadata !{i32 786688, metadata !16, metadata !"LOC", metadata !6, i32 4, metadata !9, i32 0, i32 0} ; [ DW_TAG_auto_variable ]
|
|
!16 = metadata !{i32 786443, metadata !20, metadata !5, i32 3, i32 9, i32 0} ; [ DW_TAG_lexical_block ]
|
|
!17 = metadata !{i32 4, i32 9, metadata !16, null}
|
|
!18 = metadata !{i32 4, i32 23, metadata !16, null}
|
|
!19 = metadata !{i32 5, i32 5, metadata !16, null}
|
|
!20 = metadata !{metadata !"test.c", metadata !"/work/llvm/vanilla/test/DebugInfo"}
|
|
|
|
; CHECK: DW_TAG_variable
|
|
; CHECK-NOT: DW_TAG
|
|
; CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x{{[0-9a-f]*}}] = "GLB")
|
|
; CHECK-NOT: DW_TAG
|
|
; CHECK: DW_AT_decl_file [DW_FORM_data1] (0x01)
|
|
; CHECK-NOT: DW_TAG
|
|
; CHECK: DW_AT_decl_line [DW_FORM_data1] (0x01)
|
|
|
|
; CHECK: DW_TAG_variable
|
|
; CHECK-NOT: DW_TAG
|
|
; CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x{{[0-9a-f]*}}] = "LOC")
|
|
; CHECK-NOT: DW_TAG
|
|
; CHECK: DW_AT_decl_file [DW_FORM_data1] (0x01)
|
|
; CHECK-NOT: DW_TAG
|
|
; CHECK: DW_AT_decl_line [DW_FORM_data1] (0x04)
|
|
|
|
!21 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
|