Add minimal dwz -m support.
This commit is contained in:
Jakub Jelinek
parent
ea460ded34
commit
59f002d13a
119
binutils-2.22.52.0.4-dwz.patch
Normal file
119
binutils-2.22.52.0.4-dwz.patch
Normal file
@ -0,0 +1,119 @@
|
|||||||
|
2012-06-08 Jakub Jelinek <jakub@redhat.com>
|
||||||
|
|
||||||
|
* dwarf.c (read_and_display_attr_value): Handle
|
||||||
|
DW_FORM_GNU_ref_alt and DW_FORM_GNU_strp_alt.
|
||||||
|
(display_debug_macro): Handle DW_MACRO_GNU_define_indirect_alt,
|
||||||
|
DW_MACRO_GNU_undef_indirect_alt and
|
||||||
|
DW_MACRO_GNU_transparent_include_alt.
|
||||||
|
|
||||||
|
* dwarf2.def (DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt): New
|
||||||
|
forms.
|
||||||
|
* dwarf2.h (enum dwarf_macro_record_type): Add
|
||||||
|
DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt
|
||||||
|
and DW_MACRO_GNU_transparent_include_alt.
|
||||||
|
|
||||||
|
--- binutils/dwarf.c 17 May 2012 10:00:35 -0000 1.115
|
||||||
|
+++ binutils/dwarf.c 8 Jun 2012 19:07:33 -0000 1.116
|
||||||
|
@@ -1284,6 +1284,8 @@ read_and_display_attr_value (unsigned lo
|
||||||
|
|
||||||
|
case DW_FORM_strp:
|
||||||
|
case DW_FORM_sec_offset:
|
||||||
|
+ case DW_FORM_GNU_ref_alt:
|
||||||
|
+ case DW_FORM_GNU_strp_alt:
|
||||||
|
uvalue = byte_get (data, offset_size);
|
||||||
|
data += offset_size;
|
||||||
|
break;
|
||||||
|
@@ -1349,6 +1351,11 @@ read_and_display_attr_value (unsigned lo
|
||||||
|
printf (" <0x%s>", dwarf_vmatoa ("x",uvalue));
|
||||||
|
break;
|
||||||
|
|
||||||
|
+ case DW_FORM_GNU_ref_alt:
|
||||||
|
+ if (!do_loc)
|
||||||
|
+ printf (" <alt 0x%s>", dwarf_vmatoa ("x",uvalue));
|
||||||
|
+ break;
|
||||||
|
+
|
||||||
|
case DW_FORM_ref1:
|
||||||
|
case DW_FORM_ref2:
|
||||||
|
case DW_FORM_ref4:
|
||||||
|
@@ -1458,6 +1465,12 @@ read_and_display_attr_value (unsigned lo
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
|
||||||
|
+ case DW_FORM_GNU_strp_alt:
|
||||||
|
+ if (!do_loc)
|
||||||
|
+ printf (_(" (alt indirect string, offset: 0x%s)"),
|
||||||
|
+ dwarf_vmatoa ("x", uvalue));
|
||||||
|
+ break;
|
||||||
|
+
|
||||||
|
case DW_FORM_indirect:
|
||||||
|
/* Handled above. */
|
||||||
|
break;
|
||||||
|
@@ -1796,7 +1809,8 @@ read_and_display_attr_value (unsigned lo
|
||||||
|
|
||||||
|
case DW_AT_import:
|
||||||
|
{
|
||||||
|
- if (form == DW_FORM_ref_sig8)
|
||||||
|
+ if (form == DW_FORM_ref_sig8
|
||||||
|
+ || form == DW_FORM_GNU_ref_alt)
|
||||||
|
break;
|
||||||
|
|
||||||
|
if (form == DW_FORM_ref1
|
||||||
|
@@ -3629,6 +3643,31 @@ display_debug_macro (struct dwarf_sectio
|
||||||
|
(unsigned long) offset);
|
||||||
|
break;
|
||||||
|
|
||||||
|
+ case DW_MACRO_GNU_define_indirect_alt:
|
||||||
|
+ lineno = read_leb128 (curr, &bytes_read, 0);
|
||||||
|
+ curr += bytes_read;
|
||||||
|
+ offset = byte_get (curr, offset_size);
|
||||||
|
+ curr += offset_size;
|
||||||
|
+ printf (_(" DW_MACRO_GNU_define_indirect_alt - lineno : %d macro offset : 0x%lx\n"),
|
||||||
|
+ lineno, (unsigned long) offset);
|
||||||
|
+ break;
|
||||||
|
+
|
||||||
|
+ case DW_MACRO_GNU_undef_indirect_alt:
|
||||||
|
+ lineno = read_leb128 (curr, &bytes_read, 0);
|
||||||
|
+ curr += bytes_read;
|
||||||
|
+ offset = byte_get (curr, offset_size);
|
||||||
|
+ curr += offset_size;
|
||||||
|
+ printf (_(" DW_MACRO_GNU_undef_indirect_alt - lineno : %d macro offset : 0x%lx\n"),
|
||||||
|
+ lineno, (unsigned long) offset);
|
||||||
|
+ break;
|
||||||
|
+
|
||||||
|
+ case DW_MACRO_GNU_transparent_include_alt:
|
||||||
|
+ offset = byte_get (curr, offset_size);
|
||||||
|
+ curr += offset_size;
|
||||||
|
+ printf (_(" DW_MACRO_GNU_transparent_include_alt - offset : 0x%lx\n"),
|
||||||
|
+ (unsigned long) offset);
|
||||||
|
+ break;
|
||||||
|
+
|
||||||
|
default:
|
||||||
|
if (extended_ops == NULL || extended_ops[op] == NULL)
|
||||||
|
{
|
||||||
|
--- include/dwarf2.def 22 May 2012 18:05:30 -0000 1.4
|
||||||
|
+++ include/dwarf2.def 8 Jun 2012 19:01:23 -0000 1.5
|
||||||
|
@@ -205,6 +205,10 @@ DW_FORM (DW_FORM_ref_sig8, 0x20)
|
||||||
|
/* Extensions for Fission. See http://gcc.gnu.org/wiki/DebugFission. */
|
||||||
|
DW_FORM (DW_FORM_GNU_addr_index, 0x1f01)
|
||||||
|
DW_FORM (DW_FORM_GNU_str_index, 0x1f02)
|
||||||
|
+/* Extensions for DWZ multifile.
|
||||||
|
+ See http://www.dwarfstd.org/ShowIssue.php?issue=120604.1&type=open . */
|
||||||
|
+DW_FORM (DW_FORM_GNU_ref_alt, 0x1f20)
|
||||||
|
+DW_FORM (DW_FORM_GNU_strp_alt, 0x1f21)
|
||||||
|
DW_END_FORM
|
||||||
|
|
||||||
|
DW_FIRST_AT (DW_AT_sibling, 0x01)
|
||||||
|
--- include/dwarf2.h 27 Apr 2012 18:03:18 -0000 1.29
|
||||||
|
+++ include/dwarf2.h 8 Jun 2012 19:01:23 -0000 1.30
|
||||||
|
@@ -333,6 +333,11 @@ enum dwarf_macro_record_type
|
||||||
|
DW_MACRO_GNU_define_indirect = 5,
|
||||||
|
DW_MACRO_GNU_undef_indirect = 6,
|
||||||
|
DW_MACRO_GNU_transparent_include = 7,
|
||||||
|
+ /* Extensions for DWZ multifile.
|
||||||
|
+ See http://www.dwarfstd.org/ShowIssue.php?issue=120604.1&type=open . */
|
||||||
|
+ DW_MACRO_GNU_define_indirect_alt = 8,
|
||||||
|
+ DW_MACRO_GNU_undef_indirect_alt = 9,
|
||||||
|
+ DW_MACRO_GNU_transparent_include_alt = 10,
|
||||||
|
DW_MACRO_GNU_lo_user = 0xe0,
|
||||||
|
DW_MACRO_GNU_hi_user = 0xff
|
||||||
|
};
|
||||||
@ -17,7 +17,7 @@
|
|||||||
Summary: A GNU collection of binary utilities
|
Summary: A GNU collection of binary utilities
|
||||||
Name: %{?cross}binutils%{?_with_debug:-debug}
|
Name: %{?cross}binutils%{?_with_debug:-debug}
|
||||||
Version: 2.22.52.0.4
|
Version: 2.22.52.0.4
|
||||||
Release: 1%{?dist}
|
Release: 2%{?dist}
|
||||||
License: GPLv3+
|
License: GPLv3+
|
||||||
Group: Development/Tools
|
Group: Development/Tools
|
||||||
URL: http://sources.redhat.com/binutils
|
URL: http://sources.redhat.com/binutils
|
||||||
@ -38,6 +38,8 @@ Patch07: binutils-2.20.51.0.10-sec-merge-emit.patch
|
|||||||
Patch08: binutils-2.22.52.0.1-relro-on-by-default.patch
|
Patch08: binutils-2.22.52.0.1-relro-on-by-default.patch
|
||||||
# Local patch - export demangle.h with the binutils-devel rpm.
|
# Local patch - export demangle.h with the binutils-devel rpm.
|
||||||
Patch09: binutils-2.22.52.0.1-export-demangle.h.patch
|
Patch09: binutils-2.22.52.0.1-export-demangle.h.patch
|
||||||
|
# Backport for https://fedoraproject.org/wiki/Features/DwarfCompressor
|
||||||
|
Patch10: binutils-2.22.52.0.4-dwz.patch
|
||||||
|
|
||||||
%define gold_arches %ix86 x86_64
|
%define gold_arches %ix86 x86_64
|
||||||
|
|
||||||
@ -139,6 +141,7 @@ using libelf instead of BFD.
|
|||||||
%patch08 -p0 -b .relro~
|
%patch08 -p0 -b .relro~
|
||||||
%endif
|
%endif
|
||||||
%patch09 -p0 -b .export-demangle-h~
|
%patch09 -p0 -b .export-demangle-h~
|
||||||
|
%patch10 -p0 -b .dwz~
|
||||||
|
|
||||||
# We cannot run autotools as there is an exact requirement of autoconf-2.59.
|
# We cannot run autotools as there is an exact requirement of autoconf-2.59.
|
||||||
|
|
||||||
@ -433,6 +436,9 @@ exit 0
|
|||||||
%endif # %{isnative}
|
%endif # %{isnative}
|
||||||
|
|
||||||
%changelog
|
%changelog
|
||||||
|
* Tue Jun 19 2012 Jakub Jelinek <jakub@redhat.com> - 2.22.52.0.4-2
|
||||||
|
- Add minimal dwz -m support.
|
||||||
|
|
||||||
* Wed Jun 06 2012 Nick Clifton <nickc@redhat.com> - 2.22.52.0.4-1
|
* Wed Jun 06 2012 Nick Clifton <nickc@redhat.com> - 2.22.52.0.4-1
|
||||||
- Rebase on 2.22.52.0.4 release. (#829027)
|
- Rebase on 2.22.52.0.4 release. (#829027)
|
||||||
|
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user