2013-04-25  Hui Zhu  <hui@codesourcery.com>

	PR gdb/15186

	* ax.c (ax_printf): Add fflush.
Fix format error of ChangeLog.
	* faq-programming.xml (faq.programming.64bitporting): Extend entry.
	(faq.programming.64bitporting-fail): New entry.
	(faq.programming.64bitporting-cygwin64): New entry.
	* faq-programming.xml (faq.programming.64bitporting): Fix typo.
bfd/
	* config.bfd: Add powerpc64le-linux.
gas/
	* configure.in: Allow little-endian linux.
	* configure: Regenerate.
gold/
	* configure.tgt: Add powerpcle and powerpc64le.
ld/
	* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32lppclinux.c.
	(eelf32lppclinux.c): New rule.
	* Makefile.in: Regenerate.
	* configure.tgt: Merge powerpc-linux and other powerpc-elf targets
	with corresponding little-endian targets.
	* emulparams/elf32lppc.sh: Update comment.
	* emulparams/elf32lppclinux.sh: New.
2013-04-25  Sebastian Huber <sebastian.huber@embedded-brains.de>

	* libc/stdio/local.h (_STDIO_CLOSE_PER_REENT_STD_STREAMS): New define.
	* libc/stdio/findfp.c (_STDIO_CLOSE_PER_REENT_STD_STREAMS): Use define.
	PR corefiles/14983:
	* dwarf2read.c (process_full_comp_unit): Always create a static
	block.
gdb/testsuite
	* gdb.dwarf2/nostaticblock.exp: New file.
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