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llvm-6502/test/CodeGen/ARM/debug-info-s16-reg.ll
David Blaikie 5a70dd1d82 [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 
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
2015-03-13 18:20:45 +00:00

122 lines
7.9 KiB
LLVM
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; RUN: llc < %s - | FileCheck %s
; Radar 9309221
; Test dwarf reg no for s16
;CHECK: super-register DW_OP_regx
;CHECK-NEXT: 264
;CHECK-NEXT: DW_OP_piece
;CHECK-NEXT: 4
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"
@.str = private unnamed_addr constant [11 x i8] c"%p %lf %c\0A\00"
@.str1 = private unnamed_addr constant [6 x i8] c"point\00"
define i32 @inlineprinter(i8* %ptr, float %val, i8 zeroext %c) nounwind optsize ssp {
entry:
tail call void @llvm.dbg.value(metadata i8* %ptr, i64 0, metadata !8, metadata !MDExpression()), !dbg !24
tail call void @llvm.dbg.value(metadata float %val, i64 0, metadata !10, metadata !MDExpression()), !dbg !25
tail call void @llvm.dbg.value(metadata i8 %c, i64 0, metadata !12, metadata !MDExpression()), !dbg !26
%conv = fpext float %val to double, !dbg !27
%conv3 = zext i8 %c to i32, !dbg !27
%call = tail call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i32 0, i32 0), i8* %ptr, double %conv, i32 %conv3) nounwind optsize, !dbg !27
ret i32 0, !dbg !29
}
declare i32 @printf(i8* nocapture, ...) nounwind optsize
define i32 @printer(i8* %ptr, float %val, i8 zeroext %c) nounwind optsize noinline ssp {
entry:
tail call void @llvm.dbg.value(metadata i8* %ptr, i64 0, metadata !14, metadata !MDExpression()), !dbg !30
tail call void @llvm.dbg.value(metadata float %val, i64 0, metadata !15, metadata !MDExpression()), !dbg !31
tail call void @llvm.dbg.value(metadata i8 %c, i64 0, metadata !16, metadata !MDExpression()), !dbg !32
%conv = fpext float %val to double, !dbg !33
%conv3 = zext i8 %c to i32, !dbg !33
%call = tail call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i32 0, i32 0), i8* %ptr, double %conv, i32 %conv3) nounwind optsize, !dbg !33
ret i32 0, !dbg !35
}
define i32 @main(i32 %argc, i8** nocapture %argv) nounwind optsize ssp {
entry:
tail call void @llvm.dbg.value(metadata i32 %argc, i64 0, metadata !17, metadata !MDExpression()), !dbg !36
tail call void @llvm.dbg.value(metadata i8** %argv, i64 0, metadata !18, metadata !MDExpression()), !dbg !37
%conv = sitofp i32 %argc to double, !dbg !38
%add = fadd double %conv, 5.555552e+05, !dbg !38
%conv1 = fptrunc double %add to float, !dbg !38
tail call void @llvm.dbg.value(metadata float %conv1, i64 0, metadata !22, metadata !MDExpression()), !dbg !38
%call = tail call i32 @puts(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str1, i32 0, i32 0)) nounwind optsize, !dbg !39
%add.ptr = getelementptr i8, i8* bitcast (i32 (i32, i8**)* @main to i8*), i32 %argc, !dbg !40
%add5 = add nsw i32 %argc, 97, !dbg !40
%conv6 = trunc i32 %add5 to i8, !dbg !40
tail call void @llvm.dbg.value(metadata i8* %add.ptr, i64 0, metadata !8, metadata !MDExpression()) nounwind, !dbg !41
tail call void @llvm.dbg.value(metadata float %conv1, i64 0, metadata !10, metadata !MDExpression()) nounwind, !dbg !42
tail call void @llvm.dbg.value(metadata i8 %conv6, i64 0, metadata !12, metadata !MDExpression()) nounwind, !dbg !43
%conv.i = fpext float %conv1 to double, !dbg !44
%conv3.i = and i32 %add5, 255, !dbg !44
%call.i = tail call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i32 0, i32 0), i8* %add.ptr, double %conv.i, i32 %conv3.i) nounwind optsize, !dbg !44
%call14 = tail call i32 @printer(i8* %add.ptr, float %conv1, i8 zeroext %conv6) optsize, !dbg !45
ret i32 0, !dbg !46
}
declare i32 @puts(i8* nocapture) nounwind optsize
declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
!llvm.dbg.cu = !{!2}
!llvm.module.flags = !{!53}
!0 = !MDSubprogram(name: "inlineprinter", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 5, file: !51, scope: !1, type: !3, function: i32 (i8*, float, i8)* @inlineprinter, variables: !48)
!1 = !MDFile(filename: "a.c", directory: "/private/tmp")
!2 = !MDCompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 129915)", isOptimized: true, emissionKind: 1, file: !51, enums: !52, retainedTypes: !52, subprograms: !47, imports: null)
!3 = !MDSubroutineType(types: !4)
!4 = !{!5}
!5 = !MDBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
!6 = !MDSubprogram(name: "printer", line: 12, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 12, file: !51, scope: !1, type: !3, function: i32 (i8*, float, i8)* @printer, variables: !49)
!7 = !MDSubprogram(name: "main", line: 18, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 18, file: !51, scope: !1, type: !3, function: i32 (i32, i8**)* @main, variables: !50)
!8 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "ptr", line: 4, arg: 1, scope: !0, file: !1, type: !9)
!9 = !MDDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, scope: !2, baseType: null)
!10 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "val", line: 4, arg: 2, scope: !0, file: !1, type: !11)
!11 = !MDBasicType(tag: DW_TAG_base_type, name: "float", size: 32, align: 32, encoding: DW_ATE_float)
!12 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "c", line: 4, arg: 3, scope: !0, file: !1, type: !13)
!13 = !MDBasicType(tag: DW_TAG_base_type, name: "unsigned char", size: 8, align: 8, encoding: DW_ATE_unsigned_char)
!14 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "ptr", line: 11, arg: 1, scope: !6, file: !1, type: !9)
!15 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "val", line: 11, arg: 2, scope: !6, file: !1, type: !11)
!16 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "c", line: 11, arg: 3, scope: !6, file: !1, type: !13)
!17 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "argc", line: 17, arg: 1, scope: !7, file: !1, type: !5)
!18 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "argv", line: 17, arg: 2, scope: !7, file: !1, type: !19)
!19 = !MDDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, scope: !2, baseType: !20)
!20 = !MDDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, scope: !2, baseType: !21)
!21 = !MDBasicType(tag: DW_TAG_base_type, name: "char", size: 8, align: 8, encoding: DW_ATE_signed_char)
!22 = !MDLocalVariable(tag: DW_TAG_auto_variable, name: "dval", line: 19, scope: !23, file: !1, type: !11)
!23 = distinct !MDLexicalBlock(line: 18, column: 1, file: !51, scope: !7)
!24 = !MDLocation(line: 4, column: 22, scope: !0)
!25 = !MDLocation(line: 4, column: 33, scope: !0)
!26 = !MDLocation(line: 4, column: 52, scope: !0)
!27 = !MDLocation(line: 6, column: 3, scope: !28)
!28 = distinct !MDLexicalBlock(line: 5, column: 1, file: !51, scope: !0)
!29 = !MDLocation(line: 7, column: 3, scope: !28)
!30 = !MDLocation(line: 11, column: 42, scope: !6)
!31 = !MDLocation(line: 11, column: 53, scope: !6)
!32 = !MDLocation(line: 11, column: 72, scope: !6)
!33 = !MDLocation(line: 13, column: 3, scope: !34)
!34 = distinct !MDLexicalBlock(line: 12, column: 1, file: !51, scope: !6)
!35 = !MDLocation(line: 14, column: 3, scope: !34)
!36 = !MDLocation(line: 17, column: 15, scope: !7)
!37 = !MDLocation(line: 17, column: 28, scope: !7)
!38 = !MDLocation(line: 19, column: 31, scope: !23)
!39 = !MDLocation(line: 20, column: 3, scope: !23)
!40 = !MDLocation(line: 21, column: 3, scope: !23)
!41 = !MDLocation(line: 4, column: 22, scope: !0, inlinedAt: !40)
!42 = !MDLocation(line: 4, column: 33, scope: !0, inlinedAt: !40)
!43 = !MDLocation(line: 4, column: 52, scope: !0, inlinedAt: !40)
!44 = !MDLocation(line: 6, column: 3, scope: !28, inlinedAt: !40)
!45 = !MDLocation(line: 22, column: 3, scope: !23)
!46 = !MDLocation(line: 23, column: 1, scope: !23)
!47 = !{!0, !6, !7}
!48 = !{!8, !10, !12}
!49 = !{!14, !15, !16}
!50 = !{!17, !18, !22}
!51 = !MDFile(filename: "a.c", directory: "/private/tmp")
!52 = !{i32 0}
!53 = !{i32 1, !"Debug Info Version", i32 3}
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