diff options
| author | Caroline Tice <ctice@apple.com> | 2007-05-18 19:42:42 +0000 |
|---|---|---|
| committer | Caroline Tice <ctice@apple.com> | 2007-05-18 19:42:42 +0000 |
| commit | a066b025537456ea90038719ecdc4c5ce8b80bd4 (patch) | |
| tree | b14fc80cca5529addf5d8affd2f4be166cfc47c5 /gdb/dwarf2read.c | |
| parent | 6441392b785a9179f72ad43a85c16a517fc0e426 (diff) | |
| download | gdb-a066b025537456ea90038719ecdc4c5ce8b80bd4.tar.gz | |
Add ability to report when a variable's value is uninitialized,
based on information provided by the compiler. Also add new
DWARF OP, DW_OP_GNU_uninit, for this purpose.
Diffstat (limited to 'gdb/dwarf2read.c')
| -rw-r--r-- | gdb/dwarf2read.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c index 3b3f263ffd3..2cb455e03dd 100644 --- a/gdb/dwarf2read.c +++ b/gdb/dwarf2read.c @@ -8656,6 +8656,8 @@ dwarf_stack_op_name (unsigned op) return "DW_OP_bit_piece"; case DW_OP_GNU_push_tls_address: return "DW_OP_GNU_push_tls_address"; + case DW_OP_GNU_uninit: + return "DW_OP_GNU_uninit"; /* HP extensions. */ case DW_OP_HP_is_value: return "DW_OP_HP_is_value"; @@ -9231,6 +9233,9 @@ decode_locdesc (struct dwarf_block *blk, struct dwarf2_cu *cu) dwarf2_complex_location_expr_complaint (); break; + case DW_OP_GNU_uninit: + break; + default: complaint (&symfile_complaints, _("unsupported stack op: '%s'"), dwarf_stack_op_name (op)); |