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| author | Tom Tromey <tom@tromey.com> | 2022-09-24 13:34:09 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2022-10-16 10:50:47 -0600 |
| commit | 98ed24fb35d89eb20179edf6c12f599c7a9e228e (patch) | |
| tree | 222be496751ed4e4bdacc9beb242715e6ab8f696 /gdb/dwarf2 | |
| parent | 45685a2fd86073e76a772c5b677f14f8465a5040 (diff) | |
| download | gdb-98ed24fb35d89eb20179edf6c12f599c7a9e228e.zip gdb-98ed24fb35d89eb20179edf6c12f599c7a9e228e.tar.gz gdb-98ed24fb35d89eb20179edf6c12f599c7a9e228e.tar.bz2 | |
Use checked_static_cast in more places
I looked through all the uses of static_cast<... *> in gdb and
converted many of them to checked_static_cast.
I couldn't test a few of these changes.
Diffstat (limited to 'gdb/dwarf2')
| -rw-r--r-- | gdb/dwarf2/read.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c index 78f4cc1..3f71ebd 100644 --- a/gdb/dwarf2/read.c +++ b/gdb/dwarf2/read.c @@ -3102,7 +3102,7 @@ dwarf2_gdb_index::dump (struct objfile *objfile) { dwarf2_per_objfile *per_objfile = get_dwarf2_per_objfile (objfile); - mapped_index *index = (static_cast<mapped_index *> + mapped_index *index = (gdb::checked_static_cast<mapped_index *> (per_objfile->per_bfd->index_table.get ())); gdb_printf (".gdb_index: version %d\n", index->version); gdb_printf ("\n"); @@ -18576,11 +18576,11 @@ dwarf2_per_cu_data * cooked_index_functions::find_per_cu (dwarf2_per_bfd *per_bfd, CORE_ADDR adjusted_pc) { + if (per_bfd->index_table == nullptr) + return nullptr; cooked_index_vector *table - = (static_cast<cooked_index_vector *> + = (gdb::checked_static_cast<cooked_index_vector *> (per_bfd->index_table.get ())); - if (table == nullptr) - return nullptr; return table->lookup (adjusted_pc); } @@ -18597,7 +18597,7 @@ cooked_index_functions::find_compunit_symtab_by_address CORE_ADDR baseaddr = objfile->data_section_offset (); cooked_index_vector *table - = (static_cast<cooked_index_vector *> + = (gdb::checked_static_cast<cooked_index_vector *> (per_objfile->per_bfd->index_table.get ())); dwarf2_per_cu_data *per_cu = table->lookup (address - baseaddr); if (per_cu == nullptr) @@ -18625,7 +18625,7 @@ cooked_index_functions::expand_matching_symbols = lang->get_symbol_name_matcher (lookup_name); cooked_index_vector *table - = (static_cast<cooked_index_vector *> + = (gdb::checked_static_cast<cooked_index_vector *> (per_objfile->per_bfd->index_table.get ())); for (const cooked_index_entry *entry : table->all_entries ()) { @@ -18657,7 +18657,7 @@ cooked_index_functions::expand_symtabs_matching return true; cooked_index_vector *table - = (static_cast<cooked_index_vector *> + = (gdb::checked_static_cast<cooked_index_vector *> (per_objfile->per_bfd->index_table.get ())); table->wait (); |