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| author | Haojian Wu <hokein.wu@gmail.com> | 2024-03-28 13:10:02 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-03-28 13:10:02 +0100 |
| commit | a042fcbe45d1ae64acc5d818db90e26e16e1aab3 (patch) | |
| tree | de7371128fe34f9b1861eec7a132e3c35d607dbd /clang/docs | |
| parent | fb8cccf88c5d04f36148ff336b6dc7c25746b1de (diff) | |
| download | llvm-a042fcbe45d1ae64acc5d818db90e26e16e1aab3.zip llvm-a042fcbe45d1ae64acc5d818db90e26e16e1aab3.tar.gz llvm-a042fcbe45d1ae64acc5d818db90e26e16e1aab3.tar.bz2 | |
[clang] Bailout when the substitution of template parameter mapping is invalid. (#86869)
Fixes #86757
We missed to handle the invalid case when substituting into the
parameter mapping of an constraint during normalization.
The constructor of `InstantiatingTemplate` will bail out (no
`CodeSynthesisContext` will be added to the instantiation stack) if
there was a fatal error, consequently we should stop doing any further
template instantiations.
Diffstat (limited to 'clang/docs')
| -rw-r--r-- | clang/docs/ReleaseNotes.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst index ccc399d..232de0d 100644 --- a/clang/docs/ReleaseNotes.rst +++ b/clang/docs/ReleaseNotes.rst @@ -458,6 +458,7 @@ Bug Fixes to C++ Support - Fix an issue where a namespace alias could be defined using a qualified name (all name components following the first `::` were ignored). - Fix an out-of-bounds crash when checking the validity of template partial specializations. (part of #GH86757). +- Fix an issue caused by not handling invalid cases when substituting into the parameter mapping of a constraint. Fixes (#GH86757). Bug Fixes to AST Handling ^^^^^^^^^^^^^^^^^^^^^^^^^ |