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llvm-project/clang/lib/Sema
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Andrew Browne c7689fd552 [Clang] Fix memory leak due to TemplateArgumentListInfo used in AST node. 
It looks like the leak is rooted at the allocation here:
1a155ee7de/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp (L3857)

The VarTemplateSpecializationDecl is allocated using placement new which uses the AST structure for ownership: 1a155ee7de/clang/lib/AST/DeclBase.cpp (L99)

The problem is the TemplateArgumentListInfo inside 1a155ee7de/clang/include/clang/AST/DeclTemplate.h (L2721)
This object contains a vector which does not use placement new: 1a155ee7de/clang/include/clang/AST/TemplateBase.h (L564)

Apparently ASTTemplateArgumentListInfo should be used instead 1a155ee7de/clang/include/clang/AST/TemplateBase.h (L575)

https://reviews.llvm.org/D125802#3551305

Reviewed By: aaron.ballman

Differential Revision: https://reviews.llvm.org/D126944
2022-06-08 09:58:25 -07:00
..
AnalysisBasedWarnings.cpp
[NFC] Replace not-null and not-isa check with a not-isa_and_nonnull
2022-05-10 13:34:07 -07:00
CMakeLists.txt
[clang] Make libBasic not depend on MC
2021-04-28 12:16:22 -04:00
CodeCompleteConsumer.cpp
[clangd][ObjC] Filter ObjC method completions on the remaining selector
2022-05-20 11:49:16 -04:00
CoroutineStmtBuilder.h
…
DeclSpec.cpp
Revert "Rename llvm::array_lengthof into llvm::size to match std::size from C++17"
2022-01-26 16:55:53 +01:00
DelayedDiagnostic.cpp
…
IdentifierResolver.cpp
Reland "[Clang][Sema] Fix invalid redefinition error in if/switch/for statement"
2022-04-21 01:18:58 +08:00
JumpDiagnostics.cpp
[clang] Add range accessor for ObjCAtTryStmt catch_stmts and use it
2021-10-27 08:57:05 -04:00
MultiplexExternalSemaSource.cpp
[clang][AST] Improve AST Reader/Writer memory footprint
2021-05-20 15:34:29 -07:00
OpenCLBuiltins.td
[OpenCL] Add cl_khr_subgroup_rotate builtins
2022-05-18 13:02:17 +01:00
ParsedAttr.cpp
Allow parameter pack expansions and initializer lists in annotate attribute
2022-02-08 13:38:07 -05:00
Scope.cpp
Revert D119136 "[clang] Implement Change scope of lambda trailing-return-type" and its follow-up
2022-04-20 10:57:12 -07:00
ScopeInfo.cpp
[clang] Disallow mixing SEH and Objective-C exceptions
2021-10-20 14:18:12 -04:00
Sema.cpp
[OpenMP] Add diagnostic for unterminated 'omp [begin] declare target'
2022-05-25 10:34:07 -07:00
SemaAccess.cpp
[C++2b] Implement multidimentional subscript operator
2022-02-08 12:10:47 -05:00
SemaAttr.cpp
[MSVC] Fix pragma alloc_text failing for C files
2022-06-01 09:39:46 -07:00
SemaAvailability.cpp
[clang] Convert a few loops to for-each
2021-10-11 14:24:32 -04:00
SemaCast.cpp
[randstruct] Add randomize structure layout support
2022-04-09 13:15:36 -07:00
SemaChecking.cpp
Cleanup sema checking for buitlin_memcpy_inline
2022-06-07 09:49:36 +00:00
SemaCodeComplete.cpp
[libclang] add supporting for indexing/visiting C++ concepts
2022-05-24 10:02:53 -07:00
SemaConcept.cpp
Revert ""Re-apply 4b6c2cd642 "Deferred Concept Instantiation Implementation"""""
2022-05-09 09:12:05 -07:00
SemaConsumer.cpp
…
SemaCoroutine.cpp
[NFC] [Coroutines] Add test for ambiguous allocation functions in
2022-06-06 14:23:35 +08:00
SemaCUDA.cpp
[CUDA][HIP] Fix host used external kernel in archive
2022-04-13 10:47:16 -04:00
SemaCXXScopeSpec.cpp
Revert D119136 "[clang] Implement Change scope of lambda trailing-return-type" and its follow-up
2022-04-20 10:57:12 -07:00
SemaDecl.cpp
[clang][sema] Remove unused paramter from VerifyBitField
2022-06-03 09:52:37 +02:00
SemaDeclAttr.cpp
[clang] Use llvm::is_contained (NFC)
2022-06-05 17:56:40 -07:00
SemaDeclCXX.cpp
Use llvm::less_first (NFC)
2022-06-04 21:23:18 -07:00
SemaDeclObjC.cpp
[clang][NFC] In parts of Objective-C Sema use Obj-C-specific types instead of Decl.
2022-05-05 19:19:41 -07:00
SemaExceptionSpec.cpp
[OpenMP] Initial parsing/sema for the 'omp target parallel loop' construct
2022-03-24 09:19:00 -07:00
SemaExpr.cpp
[clang][AArch64][SVE] Improve diagnostics for SVE operators
2022-06-07 15:35:36 +01:00
SemaExprCXX.cpp
[clang] P2266: apply move elision rules on throw expr nested in function prototypes
2022-06-07 00:08:24 +02:00
SemaExprMember.cpp
Add some helpers to better check Scope's kind. NFC
2022-04-16 11:31:40 +08:00
SemaExprObjC.cpp
[clang] Fix bugprone argument comments (NFC)
2022-01-09 00:19:49 -08:00
SemaFixItUtils.cpp
[clang] NFC: Rename rvalue to prvalue
2021-06-09 12:27:10 +02:00
SemaInit.cpp
[Sema] Reject list-initialization of enumeration types from a
2022-06-02 17:25:11 -07:00
SemaLambda.cpp
Revert D119136 "[clang] Implement Change scope of lambda trailing-return-type" and its follow-up
2022-04-20 10:57:12 -07:00
SemaLookup.cpp
[NFC] follow up code cleanup after D123837
2022-05-10 10:01:06 +08:00
SemaModule.cpp
[C++20][Modules] Remove an empty statement [NFC].
2022-04-11 10:06:23 +01:00
SemaObjCProperty.cpp
[Clang][Sema] Fix attribute mismatch warning for ObjC class properties
2022-01-11 12:10:18 +00:00
SemaOpenMP.cpp
[Clang][OpenMP] Add the codegen support for atomic compare capture
2022-06-02 21:38:21 -04:00
SemaOverload.cpp
Revert ""Re-apply 4b6c2cd642 "Deferred Concept Instantiation Implementation"""""
2022-05-09 09:12:05 -07:00
SemaPseudoObject.cpp
[clang] NFC: Rename rvalue to prvalue
2021-06-09 12:27:10 +02:00
SemaStmt.cpp
Fix some places where PseudoObjectExpr handling assumed that a
2022-05-03 11:55:14 -07:00
SemaStmtAsm.cpp
Use llvm::less_first (NFC)
2022-06-04 21:23:18 -07:00
SemaStmtAttr.cpp
[clang][parse] Move source range into ParsedAttibutesView
2022-03-24 08:11:57 +01:00
SemaSYCL.cpp
[SYCL] Diagnose uses of zero length arrays
2021-12-29 15:30:18 +03:00
SemaTemplate.cpp
[PS5] Allow dllimport/dllexport same as PS4
2022-05-26 07:01:30 -07:00
SemaTemplateDeduction.cpp
Revert ""Re-apply 4b6c2cd642 "Deferred Concept Instantiation Implementation"""""
2022-05-09 09:12:05 -07:00
SemaTemplateInstantiate.cpp
Revert ""Re-apply 4b6c2cd642 "Deferred Concept Instantiation Implementation"""""
2022-05-09 09:12:05 -07:00
SemaTemplateInstantiateDecl.cpp
[Clang] Fix memory leak due to TemplateArgumentListInfo used in AST node.
2022-06-08 09:58:25 -07:00
SemaTemplateVariadic.cpp
Use range based for loop in Sema::CheckParameterPacksForExpansion. NFC
2022-04-22 13:31:31 +08:00
SemaType.cpp
Allow use of an elaborated type specifier in a _Generic association in C++
2022-06-06 07:17:35 -04:00
TreeTransform.h
Revert "[OpenMP] atomic compare fail : Parser & AST support"
2022-05-25 13:34:34 -04:00
TypeLocBuilder.cpp
…
TypeLocBuilder.h
…
UsedDeclVisitor.h
[HIP][OpenMP] Fix assertion in deferred diag
2021-10-25 11:07:40 -04:00