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| 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/Transforms/LoopStrengthReduce | |
| 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/Transforms/LoopStrengthReduce')
| -rw-r--r-- | llvm/test/Transforms/LoopStrengthReduce/pr12018.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/test/Transforms/LoopStrengthReduce/pr12018.ll b/llvm/test/Transforms/LoopStrengthReduce/pr12018.ll index b15961a7790..fa707d88b76 100644 --- a/llvm/test/Transforms/LoopStrengthReduce/pr12018.ll +++ b/llvm/test/Transforms/LoopStrengthReduce/pr12018.ll @@ -35,4 +35,4 @@ declare %struct.nsTArrayHeader* @_ZN8nsTArray4Hdr2Ev() declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone -!0 = !DILocalVariable(tag: DW_TAG_arg_variable, scope: !DISubprogram()) +!0 = !DILocalVariable(scope: !DISubprogram()) |
