Split all the structures, enums, typedefs and some fundamental
declarations from tree.h into tree-core.h.  Everything else stays in
tree.h for now.

As we convert gimple files, we'll move declarations out of tree.h into
other headers and rewrite missing functions in the new gimple API.

	* Makefile.in (TREE_CORE_H): Define.
	(TREE_H): Use.
	(GTFILES): Add tree-core.h.
	* builtins.c (built_in_class_names): Use BUILT_IN_LAST to
	size the array.
	* tree-core.h: New file.
	Move all data structures, enum, typedefs, global
	declarations and constants from ...
	* tree.h: ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202172 138bc75d-0d04-0410-961f-82ee72b054a4
	* lto.c (mentions_vars_p_field_decl, lto_fixup_prevailing_decls): 
	DECL_FIELD_OFFSET can contain an reference to variable.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202174 138bc75d-0d04-0410-961f-82ee72b054a4
	PR middle-end/56382
	* expr.c (emit_move_complex): Do not move complex FP values as parts if
	the source or the destination is a single hard register.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202179 138bc75d-0d04-0410-961f-82ee72b054a4
[AArch64] Rewrite the vdup_lane intrinsics in C

gcc/
	* config/aarch64/aarch64-simd-builtins.def
	(dup_lane_scalar): Remove.
	* config/aarch64/aarch64-simd.md
	(aarch64_simd_dup): Add 'w->w' alternative.
	(aarch64_dup_lane<mode>): Allow for VALL.
	(aarch64_dup_lane_scalar<mode>): Remove.
	(aarch64_dup_lane_<vswap_width_name><mode>): New.
	(aarch64_get_lane_signed<mode>): Add w->w altenative.
	(aarch64_get_lane_unsigned<mode>): Likewise.
	(aarch64_get_lane<mode>): Likewise.
	* config/aarch64/aarch64.c (aarch64_evpc_dup): New.
	(aarch64_expand_vec_perm_const_1): Use aarch64_evpc_dup.
	* config/aarch64/iterators.md (VSWAP_WIDTH): New.
	(VCON): Change container of V2SF.
	(vswap_width_name): Likewise.
	* config/aarch64/arm_neon.h
	(__aarch64_vdup_lane_any): New.
	(__aarch64_vdup<q>_lane<q>_<fpsu><8,16,32,64>): Likewise.
	(vdup<q>_n_<psuf><8,16,32,64>): Convert to C implementation.
	(vdup<q>_lane<q>_<fpsu><8,16,32,64>): Likewise.

gcc/testsuite/
	* gcc.target/aarch64/scalar_intrinsics.c
	(vdup<bhsd>_lane<su><8,16,32,64>): Force values to SIMD registers.




git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202180 138bc75d-0d04-0410-961f-82ee72b054a4
2013-09-02  Martin Jambor  <mjambor@suse.cz>

	PR ipa/58106
	* ipa-prop.c (ipa_edge_duplication_hook): Always put new rdesc to the
	linked list.  When finding the correct duplicate, also consider also
	the caller in additon to its inlined_to node.

testsuite/
	* gcc.dg/ipa/pr58106.c: New test.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202184 138bc75d-0d04-0410-961f-82ee72b054a4