gcc/

2014-05-14  Matthias Klose  <doko@ubuntu.com>

	Revert:
	2014-05-08  Manuel López-Ibáñez  <manu@gcc.gnu.org>
		    Matthias Klose  <doko@ubuntu.com>

	PR driver/61106
	* optc-gen.awk: Fix option handling for -Wunused-parameter.

gcc/testsuite/

2014-05-14  Matthias Klose  <doko@ubuntu.com>

	PR driver/61106
	* gcc-dg/unused-8a.c: Remove.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@210432 138bc75d-0d04-0410-961f-82ee72b054a4
	* config/sparc/sparc-protos.h (sparc_absnegfloat_split_legitimate):
	Delete.
	* config/sparc/sparc.c (sparc_absnegfloat_split_legitimate): Likewise.
	* config/sparc/sparc.md (fptype_ut699): New attribute.
	(in_branch_delay): Return false if -mfix-ut699 is specified and
	fptype_ut699 is set to single.
	(truncdfsf2): Add fptype_ut699 attribute.
	(fix_truncdfsi2): Likewise.
	(floatsisf2): Change fptype attribute.
	(fix_truncsfsi2): Likewise.
	(negtf2_notv9): Delete.
	(negtf2_v9): Likewise.
	(negtf2_hq): New instruction.
	(negtf2): New instruction and splitter.
	(negdf2_notv9): Rewrite.
	(abstf2_notv9): Delete.
	(abstf2_hq_v9): Likewise.
	(abstf2_v9): Likewise.
	(abstf2_hq): New instruction.
	(abstf2): New instruction and splitter.
	(absdf2_notv9): Rewrite.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@210446 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@210453 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@210482 138bc75d-0d04-0410-961f-82ee72b054a4
	Backport from mainline
	2014-05-15  Peter Bergner  <bergner@vnet.ibm.com>

	PR target/61193
	* config/rs6000/htmxlintrin.h (_HTM_TBEGIN_STARTED): New define.
	(__TM_simple_begin): Use it.
	(__TM_begin): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@210488 138bc75d-0d04-0410-961f-82ee72b054a4
Merge remote-tracking branch 'gnu/gcc-4_8-branch' into 4.8.3
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@210540 138bc75d-0d04-0410-961f-82ee72b054a4
Merge remote-tracking branch 'gnu/gcc-4_8-branch' into 4.8.3
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@210571 138bc75d-0d04-0410-961f-82ee72b054a4
Merge remote-tracking branch 'gnu/gcc-4_8-branch' into 4.8.3
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@210594 138bc75d-0d04-0410-961f-82ee72b054a4
Merge remote-tracking branch 'gnu/gcc-4_8-branch' into 4.8.3
Merge remote-tracking branch 'gnu/gcc-4_8-branch' into 4.8.3
Merge remote-tracking branch 'uber/4.8.3' into 4.8.3