mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-29 13:29:28 +00:00
Similar to gep (r230786) and load (r230794) changes. Similar migration script can be used to update test cases, which successfully migrated all of LLVM and Polly, but about 4 test cases needed manually changes in Clang. (this script will read the contents of stdin and massage it into stdout - wrap it in the 'apply.sh' script shown in previous commits + xargs to apply it over a large set of test cases) import fileinput import sys import re rep = re.compile(r"(getelementptr(?:\s+inbounds)?\s*\()((<\d*\s+x\s+)?([^@]*?)(|\s*addrspace\(\d+\))\s*\*(?(3)>)\s*)(?=$|%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|zeroinitializer|<|\[\[[a-zA-Z]|\{\{)", re.MULTILINE | re.DOTALL) def conv(match): line = match.group(1) line += match.group(4) line += ", " line += match.group(2) return line line = sys.stdin.read() off = 0 for match in re.finditer(rep, line): sys.stdout.write(line[off:match.start()]) sys.stdout.write(conv(match)) off = match.end() sys.stdout.write(line[off:]) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232184 91177308-0d34-0410-b5e6-96231b3b80d8
74 lines
3.7 KiB
LLVM
74 lines
3.7 KiB
LLVM
; For http://llvm.org/bugs/show_bug.cgi?id=12942
|
|
; There are two CUs coming from /tmp/foo.c in this module. Make sure it doesn't
|
|
; blow llc up and produces something reasonable.
|
|
;
|
|
|
|
; REQUIRES: object-emission
|
|
|
|
; RUN: %llc_dwarf %s -o %t -filetype=obj -O0
|
|
; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
|
|
|
|
; ModuleID = 'test.bc'
|
|
|
|
@str = private unnamed_addr constant [4 x i8] c"FOO\00"
|
|
@str1 = private unnamed_addr constant [6 x i8] c"Main!\00"
|
|
|
|
define void @foo() nounwind {
|
|
entry:
|
|
%puts = tail call i32 @puts(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @str, i32 0, i32 0)), !dbg !23
|
|
ret void, !dbg !25
|
|
}
|
|
|
|
declare i32 @puts(i8* nocapture) nounwind
|
|
|
|
define i32 @main(i32 %argc, i8** nocapture %argv) nounwind {
|
|
entry:
|
|
tail call void @llvm.dbg.value(metadata i32 %argc, i64 0, metadata !21, metadata !MDExpression()), !dbg !26
|
|
tail call void @llvm.dbg.value(metadata i8** %argv, i64 0, metadata !22, metadata !MDExpression()), !dbg !27
|
|
%puts = tail call i32 @puts(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @str1, i32 0, i32 0)), !dbg !28
|
|
tail call void @foo() nounwind, !dbg !30
|
|
ret i32 0, !dbg !31
|
|
}
|
|
|
|
declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
|
|
|
|
!llvm.dbg.cu = !{!0, !9}
|
|
!llvm.module.flags = !{!33}
|
|
|
|
!0 = !MDCompileUnit(language: DW_LANG_C99, producer: "clang version 3.2 (trunk 156513)", isOptimized: true, emissionKind: 1, file: !32, enums: !1, retainedTypes: !1, subprograms: !3, globals: !1, imports: !1)
|
|
!1 = !{}
|
|
!3 = !{!5}
|
|
!5 = !MDSubprogram(name: "foo", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 5, file: !32, scope: !6, type: !7, function: void ()* @foo, variables: !1)
|
|
!6 = !MDFile(filename: "foo.c", directory: "/tmp")
|
|
!7 = !MDSubroutineType(types: !8)
|
|
!8 = !{null}
|
|
!9 = !MDCompileUnit(language: DW_LANG_C99, producer: "clang version 3.2 (trunk 156513)", isOptimized: true, emissionKind: 1, file: !32, enums: !1, retainedTypes: !1, subprograms: !10, globals: !1, imports: !1)
|
|
!10 = !{!12}
|
|
!12 = !MDSubprogram(name: "main", line: 11, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 11, file: !32, scope: !6, type: !13, function: i32 (i32, i8**)* @main, variables: !19)
|
|
!13 = !MDSubroutineType(types: !14)
|
|
!14 = !{!15, !15, !16}
|
|
!15 = !MDBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
|
|
!16 = !MDDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, baseType: !17)
|
|
!17 = !MDDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, baseType: !18)
|
|
!18 = !MDBasicType(tag: DW_TAG_base_type, name: "char", size: 8, align: 8, encoding: DW_ATE_signed_char)
|
|
!19 = !{!21, !22}
|
|
!21 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "argc", line: 11, arg: 1, scope: !12, file: !6, type: !15)
|
|
!22 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "argv", line: 11, arg: 2, scope: !12, file: !6, type: !16)
|
|
!23 = !MDLocation(line: 6, column: 3, scope: !24)
|
|
!24 = distinct !MDLexicalBlock(line: 5, column: 16, file: !32, scope: !5)
|
|
!25 = !MDLocation(line: 7, column: 1, scope: !24)
|
|
!26 = !MDLocation(line: 11, column: 14, scope: !12)
|
|
!27 = !MDLocation(line: 11, column: 26, scope: !12)
|
|
!28 = !MDLocation(line: 12, column: 3, scope: !29)
|
|
!29 = distinct !MDLexicalBlock(line: 11, column: 34, file: !32, scope: !12)
|
|
!30 = !MDLocation(line: 13, column: 3, scope: !29)
|
|
!31 = !MDLocation(line: 14, column: 3, scope: !29)
|
|
!32 = !MDFile(filename: "foo.c", directory: "/tmp")
|
|
|
|
; This test is simple to be cross platform (many targets don't yet have
|
|
; sufficiently good DWARF emission and/or dumping)
|
|
; CHECK: {{DW_TAG_compile_unit}}
|
|
; CHECK: {{foo\.c}}
|
|
|
|
!33 = !{i32 1, !"Debug Info Version", i32 3}
|