[DebugInfo][clang][DWARF5]: Added support for debuginfo generation for defaulted parameters

in C++ templates.

Summary:
This patch adds support for debuginfo generation for defaulted
parameters in clang and also extends corresponding DebugMetadata/IR to support this feature.

Reviewers: probinson, aprantl, dblaikie

Reviewed By: aprantl, dblaikie

Differential Revision: https://reviews.llvm.org/D73462
This commit is contained in:
Awanish Pandey
2020-03-02 10:52:12 +05:30
committed by Sourabh Singh Tomar
parent 346697cf46
commit 0c03c0d36d
12 changed files with 278 additions and 94 deletions
+2
View File
@@ -1792,6 +1792,7 @@ void ModuleBitcodeWriter::writeDITemplateTypeParameter(
Record.push_back(N->isDistinct());
Record.push_back(VE.getMetadataOrNullID(N->getRawName()));
Record.push_back(VE.getMetadataOrNullID(N->getType()));
Record.push_back(N->isDefault());
Stream.EmitRecord(bitc::METADATA_TEMPLATE_TYPE, Record, Abbrev);
Record.clear();
@@ -1804,6 +1805,7 @@ void ModuleBitcodeWriter::writeDITemplateValueParameter(
Record.push_back(N->getTag());
Record.push_back(VE.getMetadataOrNullID(N->getRawName()));
Record.push_back(VE.getMetadataOrNullID(N->getType()));
Record.push_back(N->isDefault());
Record.push_back(VE.getMetadataOrNullID(N->getValue()));
Stream.EmitRecord(bitc::METADATA_TEMPLATE_VALUE, Record, Abbrev);