From ed013cd221aea3911dc0c8f33948c05799f751c0 Mon Sep 17 00:00:00 2001 From: "Duncan P. N. Exon Smith" Date: Fri, 31 Jul 2015 18:58:39 +0000 Subject: 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 --- llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | 1 - 1 file changed, 1 deletion(-) (limited to 'llvm/lib/Bitcode/Writer/BitcodeWriter.cpp') diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp index 20e31d1..951d10b 100644 --- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp +++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp @@ -1100,7 +1100,6 @@ static void WriteDILocalVariable(const DILocalVariable *N, SmallVectorImpl &Record, unsigned Abbrev) { Record.push_back(N->isDistinct()); - Record.push_back(N->getTag()); Record.push_back(VE.getMetadataOrNullID(N->getScope())); Record.push_back(VE.getMetadataOrNullID(N->getRawName())); Record.push_back(VE.getMetadataOrNullID(N->getFile())); -- cgit v1.1