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PATCH: Don't use dynamic_sec_flags on PLT .eh_frame section
- From: "H.J. Lu" <hongjiu dot lu at intel dot com>
- To: binutils at sourceware dot org
- Date: Fri, 25 May 2012 09:20:57 -0700
- Subject: PATCH: Don't use dynamic_sec_flags on PLT .eh_frame section
- Reply-to: "H.J. Lu" <hjl dot tools at gmail dot com>
Hi,
I checked in this patch not to use ynamic_sec_flags to create PLT
.eh_frame section.
H.J.
---
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 2165cd8..9834aab 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,9 @@
+2012-05-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_create_dynamic_sections): Don't use
+ dynamic_sec_flags to create PLT .eh_frame section.
+ * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
+
2012-05-25 Alan Modra <amodra@gmail.com>
PR ld/13909
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c
index 7b33d77..6aa386d 100644
--- a/bfd/elf32-i386.c
+++ b/bfd/elf32-i386.c
@@ -1018,12 +1018,11 @@ elf_i386_create_dynamic_sections (bfd *dynobj, struct bfd_link_info *info)
&& htab->plt_eh_frame == NULL
&& htab->elf.splt != NULL)
{
- flagword flags = get_elf_backend_data (dynobj)->dynamic_sec_flags;
+ flagword flags = (SEC_ALLOC | SEC_LOAD | SEC_READONLY
+ | SEC_HAS_CONTENTS | SEC_IN_MEMORY
+ | SEC_LINKER_CREATED);
htab->plt_eh_frame
- = bfd_make_section_anyway_with_flags (dynobj, ".eh_frame",
- (flags
- | SEC_LINKER_CREATED
- | SEC_READONLY));
+ = bfd_make_section_anyway_with_flags (dynobj, ".eh_frame", flags);
if (htab->plt_eh_frame == NULL
|| !bfd_set_section_alignment (dynobj, htab->plt_eh_frame, 2))
return FALSE;
diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
index abd8d60..5614aa2 100644
--- a/bfd/elf64-x86-64.c
+++ b/bfd/elf64-x86-64.c
@@ -982,12 +982,11 @@ elf_x86_64_create_dynamic_sections (bfd *dynobj,
&& htab->plt_eh_frame == NULL
&& htab->elf.splt != NULL)
{
- flagword flags = get_elf_backend_data (dynobj)->dynamic_sec_flags;
+ flagword flags = (SEC_ALLOC | SEC_LOAD | SEC_READONLY
+ | SEC_HAS_CONTENTS | SEC_IN_MEMORY
+ | SEC_LINKER_CREATED);
htab->plt_eh_frame
- = bfd_make_section_anyway_with_flags (dynobj, ".eh_frame",
- (flags
- | SEC_LINKER_CREATED
- | SEC_READONLY));
+ = bfd_make_section_anyway_with_flags (dynobj, ".eh_frame", flags);
if (htab->plt_eh_frame == NULL
|| !bfd_set_section_alignment (dynobj, htab->plt_eh_frame, 3))
return FALSE;