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* config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only

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on 64-bit Solaris/x86.
	Include obj-format.h earlier.
This commit is contained in:
Rainer Orth 2010-01-21 20:58:34 +00:00
parent 18f5de3bf8
commit 53e5c8fee6
2 changed files with 22 additions and 6 deletions
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6
gas/ChangeLog
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@ -1,3 +1,9 @@
2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
on 64-bit Solaris/x86.
Include obj-format.h earlier.
2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/tc-s390.c (s390_elf_final_processing): New function.

22
gas/config/te-solaris.h
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@ -1,4 +1,4 @@
/* Copyright 2008 Free Software Foundation, Inc.
/* Copyright 2008, 2010 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
@ -22,9 +22,19 @@
#define LOCAL_LABELS_DOLLAR 1
#define LOCAL_LABELS_FB 1
/* The Sun linker doesn't merge read-only and read-write sections into
a single read-write section so we must force all EH frame sections
to be read-write. */
#define DWARF2_EH_FRAME_READ_ONLY 0
#include "obj-format.h"
/* The Sun linker doesn't merge read-only and read-write sections into
a single section so we must force all EH frame sections to use the
same flags. For SPARC and 32-bit i386 this is read-write, whilst
for x86_64 this is read-only, matching GCC behavior.
See the definition of EH_TABLES_CAN_BE_READ_ONLY in
gcc/config/i386/sol2.h in the GCC sources and the thread starting at
http://sourceware.org/ml/binutils/2010-01/msg00401.html. */
#ifdef TC_SPARC
#define DWARF2_EH_FRAME_READ_ONLY SEC_NO_FLAGS
#else
#define DWARF2_EH_FRAME_READ_ONLY \
(bfd_get_arch_size (stdoutput) == 64 ? SEC_READONLY : SEC_NO_FLAGS)
#endif