A15 neon description.

2012-10-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
	    Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
            Sameera Deshpande  <sameera.deshpande@arm.com>

           * config/arm/cortex-a15-neon.md: New file.
           * config/arm/cortex-a15.md (cortex_a15_call): Adjust reservation.
           (cortex_a15_load1): Likewise.
           (cortex_a15_load3): Likewise.
           (cortex_a15_store1): Likewise.
           (cortex_a15_store3): Likewise.
           (cortex-a15-neon.md): Include.





git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192569 138bc75d-0d04-0410-961f-82ee72b054a4
2012-10-18  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/29633
	* g++.dg/template/pr29633.C: New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192570 138bc75d-0d04-0410-961f-82ee72b054a4
2012-10-18  Tobias Burnus  <burnus@net-b.de>

        PR fortran/54884
        * resolve.c (specification_expr): Change to bool.
        (resolve_formal_arglist, resolve_symbol): Set
        specification_expr to true before resolving the array spec.
        (resolve_variable, resolve_charlen, resolve_fl_variable):
        Properly reset specification_expr.
        (resolve_function): Set public_use when used in
        a specification expr.

2012-10-18  Tobias Burnus  <burnus@net-b.de>

        PR fortran/54884
        * gfortran.dg/public_private_module_7.f90: New.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192571 138bc75d-0d04-0410-961f-82ee72b054a4
2012-10-18  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

gcc/
	* config/sh/sh.c: Fix comment to silence warning.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192572 138bc75d-0d04-0410-961f-82ee72b054a4
2012-10-18  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

gcc/
	* Changelog: Fix whitespace.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192573 138bc75d-0d04-0410-961f-82ee72b054a4
	* c-ada-spec.c (LOCATION_COL): Delete.
	(compare_location): New function.
	(compare_node): Use it.
	(compare_comment): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192574 138bc75d-0d04-0410-961f-82ee72b054a4
2012-10-18  François Dumont  <fdumont@gcc.gnu.org>

	* include/debug/formatter.h (_Debug_msg_id): Add
	__msg_valid_load_factor.
	* include/debug/macros.h (__glibcxx_check_max_load_factor): New.
	* include/debug/unordered_set
	(unordered_set<>::max_load_factor(float)): Check max load factor
	is positive.
	(unordered_multiset<>::max_load_factor(float)): Likewise.
	* include/debug/unordered_map
	(unordered_map<>::max_load_factor(float)): Likewise.
	(unordered_multimap<>::max_load_factor(float)): Likewise.
	* testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc:
	New.
	* testsuite/23_containers/unordered_multimap/debug/
	max_load_factor_neg.cc: New.
	* testsuite/23_containers/unordered_set/debug/max_load_factor_neg.cc:
	New.
	* testsuite/23_containers/unordered_multiset/debug/
	max_load_factor_neg.cc: New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192575 138bc75d-0d04-0410-961f-82ee72b054a4
	* include/bits/forward_list.h: Add C++11 allocator support.
	* include/bits/forward_list.tcc: Likewise.
	* doc/xml/manual/status_cxx2011.xml: Update.
	* testsuite/23_containers/forward_list/allocator/copy.cc: New.
	* testsuite/23_containers/forward_list/allocator/copy_assign.cc: New.
	* testsuite/23_containers/forward_list/allocator/minimal.cc: New.
	* testsuite/23_containers/forward_list/allocator/move_assign.cc: New.
	* testsuite/23_containers/forward_list/allocator/noexcept.cc: New.
	* testsuite/23_containers/forward_list/allocator/swap.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192588 138bc75d-0d04-0410-961f-82ee72b054a4
	* config/i386/i386.md (rdpmc): Remove expander.
	(rdtsc): Ditto.
	(rdtscp): Ditto.
	(rdpmc): Rename from *rdpmc.
	(rdpmc_rex64): Rename from *rdpmc_rex64.
	(rdtsc): Rename from *rdtsc.
	(rdtsc_rex64): Rename from *rdtsc_rex64.
	(rdtscp): Rename from *rdtscp.
	(rdtscp_rex64): Rename from *rdtscp_rex64.

	* config/i386/i386.c (struct builtin_description bdesc_special_args)
	<IX86_BUILTIN_RDTSC>: Use CODE_FOR_NOTHING.
	<IX86_BUILTIN_RDTSCP>: Ditto.
	(struct builtin_description bdesc__args) <IX86_BUILTIN_RDPMC>: Ditto.
	(ix86_expand_builtin) <IX86_BUILTIN_{RDPMC,RDTSC,RDTSCP}>: Handle here.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192589 138bc75d-0d04-0410-961f-82ee72b054a4
	* config/rs6000/predicates.md (splat_input_operand): Don't call
	input_operand for MEMs.  Instead check for volatile and call
	memory_address_addr_space_p with modified mode.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192590 138bc75d-0d04-0410-961f-82ee72b054a4
/cp
2012-10-18  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/54501
	* decl.c (reshape_init_array_1): Avoid infinite loops.

/testsuite
2012-10-18  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/54501
	* g++.dg/init/array30.C: New.
	* g++.dg/init/array31.C: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192592 138bc75d-0d04-0410-961f-82ee72b054a4
	* configure.ac (HAVE_LD_NO_DOT_SYMS): Set if using gold.
	(HAVE_LD_LARGE_TOC): Likewise.
	* configure: Regenerate.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192593 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192598 138bc75d-0d04-0410-961f-82ee72b054a4
2012-10-18  Sebastian Huber <sebastian.huber@embedded-brains.de>

	* config.host
	(arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename
	"arm*-*-rtemseabi*" to "arm*-*-rtems*".


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192599 138bc75d-0d04-0410-961f-82ee72b054a4
2012-10-18  Sebastian Huber <sebastian.huber@embedded-brains.de>

	* config.host
	(arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename
	"arm*-*-rtemseabi*" to "arm*-*-rtems*".


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192600 138bc75d-0d04-0410-961f-82ee72b054a4
	* gcse.c: Update copyright dates.
	(hoist_expr_reaches_here_p): Change parameter type from char *
	to sbitmap.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192603 138bc75d-0d04-0410-961f-82ee72b054a4
	gcc/ChangeLog
	* common.opt (flag_ira_hoist_pressure): New.
	* doc/invoke.texi (-fira-hoist-pressure): Describe.
	* ira-costs.c (ira_set_pseudo_classes): New parameter.
	* ira.h: Update copyright dates.
	(ira_set_pseudo_classes): Update prototype.
	* haifa-sched.c (sched_init): Update call.
	* ira.c (ira): Update call.
	* regmove.c: Update copyright dates.
	(regmove_optimize): Update call.
	* loop-invariant.c: Update copyright dates.
	(move_loop_invariants): Update call.
	* gcse.c: (struct bb_data): New structure.
	(BB_DATA): New macro.
	(curr_bb, curr_reg_pressure): New static variables.
	(should_hoist_expr_to_dom): Rename from hoist_expr_reaches_here_p.
	Change parameter expr_index to expr.
	New parameters pressure_class, nregs and hoisted_bbs.
	Use reg pressure to determine the distance expr can be hoisted.
	(hoist_code): Use reg pressure to direct the hoist process.
	(get_regno_pressure_class, get_pressure_class_and_nregs)
	(change_pressure, calculate_bb_reg_pressure): New.
	(one_code_hoisting_pass): Calculate register pressure. Allocate
	and free data.

	gcc/testsuite/ChangeLog
	* testsuite/gcc.dg/hoist-register-pressure.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192604 138bc75d-0d04-0410-961f-82ee72b054a4

	* gcc.dg/tree-ssa/cunroll-1.c: New testcase.
	* gcc.dg/tree-ssa/cunroll-2.c: New testcase.
	* gcc.dg/tree-ssa/cunroll-3.c: New testcase.
	* gcc.dg/tree-ssa/cunroll-4.c: New testcase.
	* gcc.dg/tree-ssa/cunroll-5.c: New testcase.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192608 138bc75d-0d04-0410-961f-82ee72b054a4
	gcc/ChangeLog
	PR target/54892
	* config/arm/arm.c (arm_expand_compare_and_swap): Use SImode to make
	sure the mode is correct when falling through from above cases.

	gcc/testsuite/ChangeLog
	PR target/54892
	* gcc.target/arm/pr54892.c: New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192609 138bc75d-0d04-0410-961f-82ee72b054a4
2012-10-19  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/54976
	* tree-vect-stmts.c (get_vectype_for_scalar_type_and_size):
	Robustify against odd inner_mode inputs.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192611 138bc75d-0d04-0410-961f-82ee72b054a4