This is the mail archive of the
gdb-patches@sourceware.org
mailing list for the GDB project.
[commit] entryval: 'info addr' printing of DW_OP_GNU_parameter_ref
- From: Jan Kratochvil <jan dot kratochvil at redhat dot com>
- To: gdb-patches at sourceware dot org
- Date: Fri, 13 Jul 2012 22:19:18 +0200
- Subject: [commit] entryval: 'info addr' printing of DW_OP_GNU_parameter_ref
Hi,
it was just forgotten, implemented it.
Checked in.
No regressions on {x86_64,x86_64-m32,i686}-fedorarawhide-linux-gnu.
Thanks,
Jan
http://sourceware.org/ml/gdb-cvs/2012-07/msg00095.html
--- src/gdb/ChangeLog 2012/07/13 20:14:58 1.14461
+++ src/gdb/ChangeLog 2012/07/13 20:15:50 1.14462
@@ -1,5 +1,10 @@
2012-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
+ * dwarf2loc.c (disassemble_dwarf_expression): Handle
+ DW_OP_GNU_parameter_ref.
+
+2012-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
+
* dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
--- src/gdb/dwarf2loc.c 2012/06/19 00:37:18 1.151
+++ src/gdb/dwarf2loc.c 2012/07/13 20:15:50 1.152
@@ -3797,6 +3797,12 @@
data += ul;
continue;
+ case DW_OP_GNU_parameter_ref:
+ ul = extract_unsigned_integer (data, 4, gdbarch_byte_order (arch));
+ data += 4;
+ fprintf_filtered (stream, " offset %s", phex_nz (ul, 4));
+ break;
+
case DW_OP_GNU_addr_index:
data = safe_read_uleb128 (data, end, &ul);
ul = dwarf2_read_addr_index (per_cu, ul);