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| author | Iain Buclaw <ibuclaw@gdcproject.org> | 2017-06-25 11:39:05 +0200 |
|---|---|---|
| committer | Iain Buclaw <ibuclaw@gdcproject.org> | 2017-06-25 11:39:05 +0200 |
| commit | 2d3392bd42e16b5c8894c357f250dbde245e96fe (patch) | |
| tree | d3bc528e7cb996034a43a478c50a509e41c6bad5 /libiberty/ChangeLog | |
| parent | 5cc4ca837deac7dc962d8a3741aa120c50ab41da (diff) | |
| download | gdb-2d3392bd42e16b5c8894c357f250dbde245e96fe.zip gdb-2d3392bd42e16b5c8894c357f250dbde245e96fe.tar.gz gdb-2d3392bd42e16b5c8894c357f250dbde245e96fe.tar.bz2 | |
Sync libiberty with upstream GCC.
libiberty/ChangeLog:
PR demangler/80513
* cp-demangle.c (d_number): Check for overflow.
* cplus-dem.c (consume_count): Fix overflow check.
(gnu_special): Check for underscore after thunk delta.
* testsuite/demangle-expected: Add tests for overflows and invalid
characters in thunks.
* cp-demangle.c (MAX_RECURSION_COUNT): New constant.
(struct d_print_info): Add recursion field.
(d_print_init): Initialize recursion.
(d_print_comp): Check and update d_print_info recursion depth.
* cp-demangle.c (d_substitution): Return NULL if d_add_substitution
fails.
* cp-demangle.h (struct d_info): Remove did_subs field.
* cp-demangle.c (struct d_info_checkpoint): Likewise.
(d_template_param): Don't update did_subs.
(d_substitution): Likewise.
(d_checkpoint): Don't assign did_subs.
(d_backtrack): Likewise.
(cplus_demangle_init_info): Don't initialize did_subs.
Diffstat (limited to 'libiberty/ChangeLog')
| -rw-r--r-- | libiberty/ChangeLog | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index 4b19fef..84be727 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -9,6 +9,37 @@ * waitpid.c (wait) [__MINGW32__]: Define as a macro that calls _cwait, so that this function works on MinGW. +2017-04-27 Jonathan Wakely <jwakely@redhat.com> + + PR demangler/80513 + * cp-demangle.c (d_number): Check for overflow. + * cplus-dem.c (consume_count): Fix overflow check. + (gnu_special): Check for underscore after thunk delta. + * testsuite/demangle-expected: Add tests for overflows and invalid + characters in thunks. + +2017-04-21 Mark Wielaard <mark@klomp.org> + + * cp-demangle.c (MAX_RECURSION_COUNT): New constant. + (struct d_print_info): Add recursion field. + (d_print_init): Initialize recursion. + (d_print_comp): Check and update d_print_info recursion depth. + +2017-04-21 Mark Wielaard <mark@klomp.org> + + * cp-demangle.c (d_substitution): Return NULL if d_add_substitution + fails. + +2017-04-21 Mark Wielaard <mark@klomp.org> + + * cp-demangle.h (struct d_info): Remove did_subs field. + * cp-demangle.c (struct d_info_checkpoint): Likewise. + (d_template_param): Don't update did_subs. + (d_substitution): Likewise. + (d_checkpoint): Don't assign did_subs. + (d_backtrack): Likewise. + (cplus_demangle_init_info): Don't initialize did_subs. + 2017-03-27 Pedro Alves <palves@redhat.com> * cp-demint.c (cplus_demangle_fill_component): Handle |