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| author | Alan Modra <amodra@gmail.com> | 2014-11-05 09:18:27 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2014-11-05 16:38:10 +1030 |
| commit | 1ae1b8cc656639e18715829cbcd72916e86f3324 (patch) | |
| tree | ba943208819e8b8a1b954fee8881510a2e6899e7 | |
| parent | ee11262d06cc6af9d900b44cb4d9af29050b375f (diff) | |
| download | gdb-1ae1b8cc656639e18715829cbcd72916e86f3324.zip gdb-1ae1b8cc656639e18715829cbcd72916e86f3324.tar.gz gdb-1ae1b8cc656639e18715829cbcd72916e86f3324.tar.bz2 | |
Cast result of obstack_next_free
obstack_next_free is supposed to return a void*, rather than a char*
as it does currently. Avoid warning on void* arithmetic when
obstack_next_free gets it proper return type.
* cp-valprint.c (cp_print_value_fields): Cast obstack_next_free
to char* before doing pointer arithmetic.
| -rw-r--r-- | gdb/ChangeLog | 2 | ||||
| -rw-r--r-- | gdb/cp-valprint.c | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index f347b89..185d5e8 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -3,6 +3,8 @@ * charset.c (convert_between_encodings): Shrink obstack using obstack_blank_fast. * minsyms.c (install_minimal_symbols): Likewise. + * cp-valprint.c (cp_print_value_fields): Cast obstack_next_free + to char* before doing pointer arithmetic. 2014-11-04 Simon Marchi <simon.marchi@ericsson.com> diff --git a/gdb/cp-valprint.c b/gdb/cp-valprint.c index 42010c2..8f456bf 100644 --- a/gdb/cp-valprint.c +++ b/gdb/cp-valprint.c @@ -370,7 +370,7 @@ cp_print_value_fields (struct type *type, struct type *real_type, /* In effect, a pop of the printed-statics stack. */ void *free_to_ptr = - obstack_next_free (&dont_print_statmem_obstack) - + (char *) obstack_next_free (&dont_print_statmem_obstack) - (obstack_final_size - statmem_obstack_initial_size); obstack_free (&dont_print_statmem_obstack, @@ -385,7 +385,7 @@ cp_print_value_fields (struct type *type, struct type *real_type, if (obstack_final_size > stat_array_obstack_initial_size) { void *free_to_ptr = - obstack_next_free (&dont_print_stat_array_obstack) + (char *) obstack_next_free (&dont_print_stat_array_obstack) - (obstack_final_size - stat_array_obstack_initial_size); |