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| author | Hubert Tong <hubert.reinterpretcast@gmail.com> | 2017-05-20 00:21:55 +0000 |
|---|---|---|
| committer | Hubert Tong <hubert.reinterpretcast@gmail.com> | 2017-05-20 00:21:55 +0000 |
| commit | 605eacafa7540ae893e6083bc03387914d11e798 (patch) | |
| tree | d0a9bebcfb81a8a655c5ba5937a9ea028cc3cd5c /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | e7cfcbd5dc9da3643a69548526d5955afc987a47 (diff) | |
| download | bcm5719-llvm-605eacafa7540ae893e6083bc03387914d11e798.tar.gz bcm5719-llvm-605eacafa7540ae893e6083bc03387914d11e798.zip | |
Fix valid-for-expr ellipses eaten as invalid decl
Summary:
The trial parse for declarative syntax accepts an invalid pack
declaration syntax, which is ambiguous with valid pack expansions of
expressions. This commit removes the invalid pack declaration syntax to
avoid mistaking valid pack expansions as invalid declarator components.
Additionally, the trial parse of a //template-argument-list// then needs
to handle the optional ellipsis that is part of that grammar, as opposed
to relying on the trial parse for declarators accepting stray ellipses.
Reviewers: rsmith, rcraik, aaron.ballman
Reviewed By: rsmith
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D33339
llvm-svn: 303472
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions
