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Accepting request 397681 from home:marxin:branches:devel:gcc

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Fix Werrors reported by GCC6.

OBS-URL: https://build.opensuse.org/request/show/397681
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=137
This commit is contained in:
Richard Biener 2016-05-24 13:34:23 +00:00 committed by Git OBS Bridge
parent c795ce3796
commit 7734f5e8b4
3 changed files with 135 additions and 0 deletions
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128
gdb-gcc6-Wparentheses-warning.patch Normal file
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@ -0,0 +1,128 @@
From b631e59ba05af7c888838d3e2d6d408bfe60b57f Mon Sep 17 00:00:00 2001
From: Kyrylo Tkachov <kyrylo.tkachov@arm.com>
Date: Tue, 3 May 2016 09:40:54 +0100
Subject: [PATCH] [gdb] Fix -Wparentheses warnings
2016-05-03 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
warning.
(find_pc_mapped_section): Likewise.
(list_overlays_command): Likewise.
---
gdb/ChangeLog | 7 ++++++
gdb/symfile.c | 80 ++++++++++++++++++++++++++++++++---------------------------
2 files changed, 50 insertions(+), 37 deletions(-)
diff --git a/gdb/symfile.c b/gdb/symfile.c
index 0d67bfd..ca304b8 100644
--- a/gdb/symfile.c
+++ b/gdb/symfile.c
@@ -3285,19 +3285,21 @@ find_pc_overlay (CORE_ADDR pc)
struct obj_section *osect, *best_match = NULL;
if (overlay_debugging)
- ALL_OBJSECTIONS (objfile, osect)
- if (section_is_overlay (osect))
- {
- if (pc_in_mapped_range (pc, osect))
+ {
+ ALL_OBJSECTIONS (objfile, osect)
+ if (section_is_overlay (osect))
{
- if (section_is_mapped (osect))
- return osect;
- else
+ if (pc_in_mapped_range (pc, osect))
+ {
+ if (section_is_mapped (osect))
+ return osect;
+ else
+ best_match = osect;
+ }
+ else if (pc_in_unmapped_range (pc, osect))
best_match = osect;
}
- else if (pc_in_unmapped_range (pc, osect))
- best_match = osect;
- }
+ }
return best_match;
}
@@ -3312,9 +3314,11 @@ find_pc_mapped_section (CORE_ADDR pc)
struct obj_section *osect;
if (overlay_debugging)
- ALL_OBJSECTIONS (objfile, osect)
- if (pc_in_mapped_range (pc, osect) && section_is_mapped (osect))
- return osect;
+ {
+ ALL_OBJSECTIONS (objfile, osect)
+ if (pc_in_mapped_range (pc, osect) && section_is_mapped (osect))
+ return osect;
+ }
return NULL;
}
@@ -3330,31 +3334,33 @@ list_overlays_command (char *args, int from_tty)
struct obj_section *osect;
if (overlay_debugging)
- ALL_OBJSECTIONS (objfile, osect)
+ {
+ ALL_OBJSECTIONS (objfile, osect)
if (section_is_mapped (osect))
- {
- struct gdbarch *gdbarch = get_objfile_arch (objfile);
- const char *name;
- bfd_vma lma, vma;
- int size;
-
- vma = bfd_section_vma (objfile->obfd, osect->the_bfd_section);
- lma = bfd_section_lma (objfile->obfd, osect->the_bfd_section);
- size = bfd_get_section_size (osect->the_bfd_section);
- name = bfd_section_name (objfile->obfd, osect->the_bfd_section);
-
- printf_filtered ("Section %s, loaded at ", name);
- fputs_filtered (paddress (gdbarch, lma), gdb_stdout);
- puts_filtered (" - ");
- fputs_filtered (paddress (gdbarch, lma + size), gdb_stdout);
- printf_filtered (", mapped at ");
- fputs_filtered (paddress (gdbarch, vma), gdb_stdout);
- puts_filtered (" - ");
- fputs_filtered (paddress (gdbarch, vma + size), gdb_stdout);
- puts_filtered ("\n");
-
- nmapped++;
- }
+ {
+ struct gdbarch *gdbarch = get_objfile_arch (objfile);
+ const char *name;
+ bfd_vma lma, vma;
+ int size;
+
+ vma = bfd_section_vma (objfile->obfd, osect->the_bfd_section);
+ lma = bfd_section_lma (objfile->obfd, osect->the_bfd_section);
+ size = bfd_get_section_size (osect->the_bfd_section);
+ name = bfd_section_name (objfile->obfd, osect->the_bfd_section);
+
+ printf_filtered ("Section %s, loaded at ", name);
+ fputs_filtered (paddress (gdbarch, lma), gdb_stdout);
+ puts_filtered (" - ");
+ fputs_filtered (paddress (gdbarch, lma + size), gdb_stdout);
+ printf_filtered (", mapped at ");
+ fputs_filtered (paddress (gdbarch, vma), gdb_stdout);
+ puts_filtered (" - ");
+ fputs_filtered (paddress (gdbarch, vma + size), gdb_stdout);
+ puts_filtered ("\n");
+
+ nmapped++;
+ }
+ }
if (nmapped == 0)
printf_filtered (_("No sections are mapped.\n"));
}
--
2.8.2

5
gdb.changes
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@ -1,3 +1,8 @@
-------------------------------------------------------------------
Tue May 24 10:49:47 UTC 2016 - martin.liska@suse.com
- Fix Werrors reported by GCC6.
-------------------------------------------------------------------
Thu Apr 7 09:56:22 UTC 2016 - normand@linux.vnet.ibm.com

2
gdb.spec
View File

@ -215,6 +215,7 @@ Patch1002: gdb-6.6-buildid-locate-rpm-suse.patch
Patch1003: gdb-pahole-python2.patch
Patch1004: gdb-fix-buf-overflow.diff
Patch1005: gdb-7.10-swo18929.patch
Patch1006: gdb-gcc6-Wparentheses-warning.patch
BuildRequires: bison
BuildRequires: flex
@ -483,6 +484,7 @@ find -name "*.info*"|xargs rm -f
%patch1003 -p1
%patch1004 -p1
%patch1005 -p1
%patch1006 -p1
find -name "*.orig" | xargs rm -f
! find -name "*.rej" # Should not happen.