* tree-ssa-threadupdate.c (thread_through_all_blocks): Do not
	clobber the loop structure thread_block was unsuccessful.  If
	thread_block was unsuccessful, cleanup appropriately.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205459 138bc75d-0d04-0410-961f-82ee72b054a4
	* var-tracking.c (track_expr_p): Do not track declarations for parts
	of tracked parameters.
	(add_stores): Do not track values for tracked parameters passed in
	multiple locations.
	(vt_get_decl_and_offset): Handle PARALLEL.
	(vt_add_function_parameter): Handle parameters with incoming PARALLEL.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205461 138bc75d-0d04-0410-961f-82ee72b054a4
	* soft-fp/op-4.h: Update from glibc.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205462 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-27  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gfortran.dg/nan_7.f90: Disable for little endian PowerPC.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205464 138bc75d-0d04-0410-961f-82ee72b054a4
	PR middle-end/57393
	PR tree-optimization/58018
	PR tree-optimization/58131
	* gcc.dg/torture/pr57393-1.c: New test.
	* gcc.dg/torture/pr57393-2.c: New test.
	* gcc.dg/torture/pr57393-3.c: New test.
	* gcc.dg/torture/pr58018.c: New test.
	* gcc.dg/torture/pr58131.c: New test.
	* gfortran.dg/pr57393-1.f90: New test.
	* gfortran.dg/pr57393-2.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205466 138bc75d-0d04-0410-961f-82ee72b054a4
	PR c/59310
	* c-parser.c (c_parser_omp_target): Copy "#pragma omp target"
	to p_name before calling c_parser_omp_teams instead of after.
	(c_parser_cilk_simd): Remove wrong ATTRIBUTE_UNUSED from parser
	argument.  Remove unused p_name variable.

	* parser.c (cp_parser_omp_target): Call keep_next_level only
	if flag_openmp.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205467 138bc75d-0d04-0410-961f-82ee72b054a4
Also handle REG_XXX notes in spill_pseudos

	PR rtl-optimization/59311
	* dwarf2cfi.c (dwf_regno): Assert reg isn't pseudo register.
	* lra-spills.c (spill_pseudos): Handle REG_XXX notes.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205468 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205471 138bc75d-0d04-0410-961f-82ee72b054a4