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| author | Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com> | 2023-02-21 12:18:41 +0100 |
|---|---|---|
| committer | Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com> | 2023-03-30 13:52:32 +0200 |
| commit | acf5db71524e56aef7a0071be96299b976760454 (patch) | |
| tree | 559ad736cdac453f0d92d9833665d07f235f4abd /gcc/rust/ast/rust-ast.h | |
| parent | 0f1723455cea2d51630be79aceddcfc3ed8a4771 (diff) | |
| download | gcc-acf5db71524e56aef7a0071be96299b976760454.zip gcc-acf5db71524e56aef7a0071be96299b976760454.tar.gz gcc-acf5db71524e56aef7a0071be96299b976760454.tar.bz2 | |
libproc_macro: Custom Clone for Ident
The internal Ident structure contains a foreign allocated byte array,
it's Clone trait cannot be derived automatically as the array would not
be cloned correctly, only the pointer. This would lead to use
after-free.
ChangeLog:
* librust/proc_macro/rust/bridge/ident.rs: Implement Clone for
Ident.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Diffstat (limited to 'gcc/rust/ast/rust-ast.h')
0 files changed, 0 insertions, 0 deletions