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* dwarf.c (dw_TAG_name): Handle DW_TAG_GNU_call_site_parameter.

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(read_and_display_attr_value): Handle DW_AT_GNU_call_site_data_value,
	DW_AT_GNU_call_site_target and DW_AT_GNU_call_site_target_clobbered.
	(get_AT_name): Handle DW_AT_GNU_call_site_value,
	DW_AT_GNU_call_site_data_value, DW_AT_GNU_call_site_target,
	DW_AT_GNU_call_site_target_clobbered, DW_AT_GNU_tail_call,
	DW_AT_GNU_all_tail_call_sites, DW_AT_GNU_all_call_sites and
	DW_AT_GNU_all_source_call_sites.
	(decode_location_expression) <case DW_OP_GNU_entry_value>: Adjust
	handling.

	* dwarf.c (get_TAG_name): Handle DW_TAG_GNU_call_site.
	(decode_location_expression): Handle DW_OP_GNU_entry_value.
	(read_and_display_attr_value): Handle DW_AT_GNU_call_site_value.
	(get_AT_name): Likewise.
This commit is contained in:
Jakub Jelinek 2011-03-16 13:00:10 +00:00
parent 21be61f588
commit 629e7ca8ec
2 changed files with 51 additions and 1 deletions
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20
binutils/ChangeLog
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@ -1,3 +1,23 @@
2011-03-16 Jakub Jelinek <jakub@redhat.com>
* dwarf.c (dw_TAG_name): Handle DW_TAG_GNU_call_site_parameter.
(read_and_display_attr_value): Handle DW_AT_GNU_call_site_data_value,
DW_AT_GNU_call_site_target and DW_AT_GNU_call_site_target_clobbered.
(get_AT_name): Handle DW_AT_GNU_call_site_value,
DW_AT_GNU_call_site_data_value, DW_AT_GNU_call_site_target,
DW_AT_GNU_call_site_target_clobbered, DW_AT_GNU_tail_call,
DW_AT_GNU_all_tail_call_sites, DW_AT_GNU_all_call_sites and
DW_AT_GNU_all_source_call_sites.
(decode_location_expression) <case DW_OP_GNU_entry_value>: Adjust
handling.
2011-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf.c (get_TAG_name): Handle DW_TAG_GNU_call_site.
(decode_location_expression): Handle DW_OP_GNU_entry_value.
(read_and_display_attr_value): Handle DW_AT_GNU_call_site_value.
(get_AT_name): Likewise.
2011-03-14 Michael Snyder <msnyder@vmware.com>
* objcopy.c (set_pe_subsystem): Free subsystem.

32
binutils/dwarf.c
View file

@ -1,5 +1,5 @@
/* dwarf.c -- display DWARF contents of a BFD binary file
Copyright 2005, 2006, 2007, 2008, 2009, 2010
Copyright 2005, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
This file is part of GNU Binutils.
@ -563,6 +563,9 @@ get_TAG_name (unsigned long tag)
case DW_TAG_upc_shared_type: return "DW_TAG_upc_shared_type";
case DW_TAG_upc_strict_type: return "DW_TAG_upc_strict_type";
case DW_TAG_upc_relaxed_type: return "DW_TAG_upc_relaxed_type";
/* GNU values. */
case DW_TAG_GNU_call_site: return "DW_TAG_GNU_call_site";
case DW_TAG_GNU_call_site_parameter:return "DW_TAG_GNU_call_site_parameter";
default:
{
static char buffer[100];
@ -1004,6 +1007,17 @@ decode_location_expression (unsigned char * data,
display_block (data, uvalue);
data += uvalue;
break;
case DW_OP_GNU_entry_value:
uvalue = read_leb128 (data, &bytes_read, 0);
data += bytes_read;
printf ("DW_OP_GNU_entry_value: (");
if (decode_location_expression (data, pointer_size, offset_size,
dwarf_version, uvalue,
cu_offset, section))
need_frame_base = 1;
putchar (')');
data += uvalue;
break;
/* GNU extensions. */
case DW_OP_GNU_push_tls_address:
@ -1343,6 +1357,10 @@ read_and_display_attr_value (unsigned long attribute,
case DW_AT_segment:
case DW_AT_static_link:
case DW_AT_use_location:
case DW_AT_GNU_call_site_value:
case DW_AT_GNU_call_site_data_value:
case DW_AT_GNU_call_site_target:
case DW_AT_GNU_call_site_target_clobbered:
if (form == DW_FORM_data4
|| form == DW_FORM_data8
|| form == DW_FORM_sec_offset)
@ -1587,6 +1605,10 @@ read_and_display_attr_value (unsigned long attribute,
case DW_AT_segment:
case DW_AT_static_link:
case DW_AT_use_location:
case DW_AT_GNU_call_site_value:
case DW_AT_GNU_call_site_data_value:
case DW_AT_GNU_call_site_target:
case DW_AT_GNU_call_site_target_clobbered:
if (form == DW_FORM_data4
|| form == DW_FORM_data8
|| form == DW_FORM_sec_offset)
@ -1805,6 +1827,14 @@ get_AT_name (unsigned long attribute)
case DW_AT_GNU_odr_signature: return "DW_AT_GNU_odr_signature";
case DW_AT_use_GNAT_descriptive_type: return "DW_AT_use_GNAT_descriptive_type";
case DW_AT_GNAT_descriptive_type: return "DW_AT_GNAT_descriptive_type";
case DW_AT_GNU_call_site_value: return "DW_AT_GNU_call_site_value";
case DW_AT_GNU_call_site_data_value: return "DW_AT_GNU_call_site_data_value";
case DW_AT_GNU_call_site_target: return "DW_AT_GNU_call_site_target";
case DW_AT_GNU_call_site_target_clobbered: return "DW_AT_GNU_call_site_target_clobbered";
case DW_AT_GNU_tail_call: return "DW_AT_GNU_tail_call";
case DW_AT_GNU_all_tail_call_sites: return "DW_AT_GNU_all_tail_call_sites";
case DW_AT_GNU_all_call_sites: return "DW_AT_GNU_all_call_sites";
case DW_AT_GNU_all_source_call_sites: return "DW_AT_GNU_all_source_call_sites";
/* UPC extension. */
case DW_AT_upc_threads_scaled: return "DW_AT_upc_threads_scaled";