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| author | Saar Raz <saar@raz.email> | 2020-03-06 18:45:12 +0200 |
|---|---|---|
| committer | Saar Raz <saar@raz.email> | 2020-03-06 19:34:43 +0200 |
| commit | 7c18c2f709e9a1009c120ff31863799a1279c3b1 (patch) | |
| tree | 3a41953975e5116e7311adb4ea68a01e9952a79d /clang/lib/Sema/SemaTemplateInstantiate.cpp | |
| parent | edcd83a669b68a2d371a54dc46e647a2efe97a4f (diff) | |
| download | bcm5719-llvm-7c18c2f709e9a1009c120ff31863799a1279c3b1.tar.gz bcm5719-llvm-7c18c2f709e9a1009c120ff31863799a1279c3b1.zip | |
[Concepts] Add null check for TemplateTypeParmType::getDecl() in GetContainedInventedTypeParmVisitor
GetContainedInventedTypeParmVisitor would not account for the case where TemplateTypeParmType::getDecl() is
nullptr, causing bug #45102.
Add the nullptr check.
(cherry picked from commit 865456d589e093582acaafd17d58ad1c0cce66af)
Diffstat (limited to 'clang/lib/Sema/SemaTemplateInstantiate.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaTemplateInstantiate.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaTemplateInstantiate.cpp b/clang/lib/Sema/SemaTemplateInstantiate.cpp index 568f5404dc0..ce9a0263bd5 100644 --- a/clang/lib/Sema/SemaTemplateInstantiate.cpp +++ b/clang/lib/Sema/SemaTemplateInstantiate.cpp @@ -2162,7 +2162,7 @@ namespace { // The deduced type itself. TemplateTypeParmDecl *VisitTemplateTypeParmType( const TemplateTypeParmType *T) { - if (!T->getDecl()->isImplicit()) + if (!T->getDecl() || !T->getDecl()->isImplicit()) return nullptr; return T->getDecl(); } |
