diff options
| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-07-31 18:58:39 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-07-31 18:58:39 +0000 |
| commit | ed013cd221aea3911dc0c8f33948c05799f751c0 (patch) | |
| tree | a164aebf28e64bfda6398d88c50d41ce4acf9ed3 /llvm/test/DebugInfo/X86/mi-print.ll | |
| parent | 0aeed7c0b864f51e64a006a1a17172bfaab8998c (diff) | |
| download | bcm5719-llvm-ed013cd221aea3911dc0c8f33948c05799f751c0.tar.gz bcm5719-llvm-ed013cd221aea3911dc0c8f33948c05799f751c0.zip | |
DI: Remove DW_TAG_arg_variable and DW_TAG_auto_variable
Remove the fake `DW_TAG_auto_variable` and `DW_TAG_arg_variable` tags,
using `DW_TAG_variable` in their place Stop exposing the `tag:` field at
all in the assembly format for `DILocalVariable`.
Most of the testcase updates were generated by the following sed script:
find test/ -name "*.ll" -o -name "*.mir" |
xargs grep -l 'DILocalVariable' |
xargs sed -i '' \
-e 's/tag: DW_TAG_arg_variable, //' \
-e 's/tag: DW_TAG_auto_variable, //'
There were only a handful of tests in `test/Assembly` that I needed to
update by hand.
(Note: a follow-up could change `DILocalVariable::DILocalVariable()` to
set the tag to `DW_TAG_formal_parameter` instead of `DW_TAG_variable`
(as appropriate), instead of having that logic magically in the backend
in `DbgVariable`. I've added a FIXME to that effect.)
llvm-svn: 243774
Diffstat (limited to 'llvm/test/DebugInfo/X86/mi-print.ll')
| -rw-r--r-- | llvm/test/DebugInfo/X86/mi-print.ll | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/test/DebugInfo/X86/mi-print.ll b/llvm/test/DebugInfo/X86/mi-print.ll index b5d7b0ef067..28df8e83109 100644 --- a/llvm/test/DebugInfo/X86/mi-print.ll +++ b/llvm/test/DebugInfo/X86/mi-print.ll @@ -40,17 +40,17 @@ attributes #1 = { nounwind readnone } !6 = !{!7, !7} !7 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed) !8 = !{!9} -!9 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "x", arg: 1, scope: !4, file: !1, line: 2, type: !7) +!9 = !DILocalVariable(name: "x", arg: 1, scope: !4, file: !1, line: 2, type: !7) !10 = !DISubprogram(name: "foo", scope: !1, file: !1, line: 1, type: !5, isLocal: true, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: true, variables: !11) !11 = !{!12} -!12 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "x", arg: 1, scope: !10, file: !1, line: 1, type: !7) +!12 = !DILocalVariable(name: "x", arg: 1, scope: !10, file: !1, line: 1, type: !7) !13 = !{i32 2, !"Dwarf Version", i32 2} !14 = !{i32 2, !"Debug Info Version", i32 3} !15 = !{i32 1, !"PIC Level", i32 2} !16 = !{!"clang version 3.7.0 (trunk 233919) (llvm/trunk 233920)"} !17 = !DIExpression() !18 = !DILocation(line: 2, column: 13, scope: !4) -!19 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "x", arg: 1, scope: !10, file: !1, line: 1, type: !7) +!19 = !DILocalVariable(name: "x", arg: 1, scope: !10, file: !1, line: 1, type: !7) !20 = distinct !DILocation(line: 2, column: 25, scope: !4) !21 = !DILocation(line: 1, column: 20, scope: !10, inlinedAt: !20) !22 = !DILocation(line: 2, column: 18, scope: !4) |
