diff options
Diffstat (limited to 'gdb/dwarf2read.c')
| -rw-r--r-- | gdb/dwarf2read.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c index a72e5af..b649547 100644 --- a/gdb/dwarf2read.c +++ b/gdb/dwarf2read.c @@ -14668,6 +14668,11 @@ decode_locdesc (struct dwarf_block *blk, struct dwarf2_cu *cu) i += 4; break; + case DW_OP_const8u: + stack[++stacki] = read_8_bytes (objfile->obfd, &data[i]); + i += 8; + break; + case DW_OP_constu: stack[++stacki] = read_unsigned_leb128 (NULL, (data + i), &bytes_read); @@ -14715,9 +14720,12 @@ decode_locdesc (struct dwarf_block *blk, struct dwarf2_cu *cu) /* Nothing should follow this operator, so the top of stack would be returned. */ /* This is valid for partial global symbols, but the variable's - address will be bogus in the psymtab. */ + address will be bogus in the psymtab. Make it always at least + non-zero to not look as a variable garbage collected by linker + which have DW_OP_addr 0. */ if (i < size) dwarf2_complex_location_expr_complaint (); + stack[stacki]++; break; case DW_OP_GNU_uninit: |