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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2010-06-07 19:55:33 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2010-06-07 19:55:33 +0000 |
| commit | 5c631832c12b23cae13bde49a3d393e8bf94f599 (patch) | |
| tree | 98209d93e18f835b6343c45693d1dc75fc882afe /gdb/dwarf2loc.h | |
| parent | 17ea53c331199c560a28089d4c5757caa1517d33 (diff) | |
| download | gdb-5c631832c12b23cae13bde49a3d393e8bf94f599.zip gdb-5c631832c12b23cae13bde49a3d393e8bf94f599.tar.gz gdb-5c631832c12b23cae13bde49a3d393e8bf94f599.tar.bz2 | |
gdb/
Fix PR 10640.
* dwarf2-frame.c (no_dwarf_call): New function.
(execute_stack_op): Set CTX->DWARF_CALL.
* dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
* dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
(struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
* dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
(dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
(needs_frame_dwarf_call): New function.
(dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
* dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
Update the comment. Move variables die, offset and error call to ...
(follow_die_ref): ... a new function.
(dwarf2_fetch_die_location_block): New function.
* dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
gdb/testsuite/
Test PR 10640.
* gdb.dwarf2/dw2-op-call.exp, gdb.dwarf2/dw2-op-call.S: New.
Diffstat (limited to 'gdb/dwarf2loc.h')
| -rw-r--r-- | gdb/dwarf2loc.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gdb/dwarf2loc.h b/gdb/dwarf2loc.h index 4938241..3ff595e 100644 --- a/gdb/dwarf2loc.h +++ b/gdb/dwarf2loc.h @@ -37,6 +37,9 @@ CORE_ADDR dwarf2_per_cu_addr_size (struct dwarf2_per_cu_data *cu); /* Return the offset size given in the compilation unit header for CU. */ int dwarf2_per_cu_offset_size (struct dwarf2_per_cu_data *cu); +struct dwarf2_locexpr_baton dwarf2_fetch_die_location_block + (unsigned int offset, struct dwarf2_per_cu_data *per_cu); + /* The symbol location baton types used by the DWARF-2 reader (i.e. SYMBOL_LOCATION_BATON for a LOC_COMPUTED symbol). "struct dwarf2_locexpr_baton" is for a symbol with a single location |