[PATCH] D126937: Fix memleak in VarTemplateSpecializationDecl

[Mital Ashok via Phabricator via cfe-commits]

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VarTemplateSpecializationDecl held a TemplateArgumentListInfo which holds a SmallVector<TemplateArgumentLoc, 8>, so in this test case https://github.com/llvm/llvm-project/blob/ee1cf1f64519c815025d962bdf9c9bb3d09d7699/clang/test/SemaCXX/has_unique_object_reps_bitint.cpp#L27 where there was a variable template with more than 8 template arguments, it leaked


Replace TemplateArgumentListInfo with ASTTemplateArgumentListInfo
and convert between them in some places


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D126937

Files:
  clang/include/clang/AST/DeclTemplate.h
  clang/include/clang/Sema/Template.h
  clang/lib/AST/DeclTemplate.cpp
  clang/lib/Sema/SemaTemplateInstantiateDecl.cpp

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