* gnat_ugn.texi: Misc updates.
2014-02-24 Hristian Kirtchev <kirtchev@adacore.com>
* exp_prag.adb (Expand_Old): Set the type of the generated temporary.
2014-02-24 Gary Dismukes <dismukes@adacore.com>
* layout.adb (Layout_Variant_Record): Instantiate
Generic_Check_Choices and call Check_Choices before calling
Build_Discr_Checking_Funcs, since we need Others_Discrete_Choices
set to prevent generating incorrect discriminant-checking
functions for 'others' variants (functions that unconditionally
return True rather than accounting for the values covered by the
'others' choice).
* sem_eval.ads (Subtypes_Statically_Compatible): Add formal
Formal_Derived_Matching.
(Subtypes_Statically_Match): Add formal Formal_Derived_Matching.
* sem_eval.adb (Subtypes_Statically_Compatible): Pass new
Formal_Derived_Matching formal to Subtypes_Statically_Match.
(Subtypes_Statically_Match): Suppress the Object_Size matching
test in the case where Formal_Derived_Matching is True.
* sem_ch12.adb (Validate_Derived_Type_Instance): Pass
True for Formal_Derived_Matching_Formal on the call to
Subtypes_Statically_Compatible.
From-SVN: r208068
2014-02-24 Martin Jambor <mjambor@suse.cz>
PR ipa/60266
* ipa-cp.c (propagate_constants_accross_call): Bail out early if
there are no parameter descriptors.
From-SVN: r208067
2014-02-23 Edgar E. Iglesias <edgar.iglesias@xilinx.com>
* config/microblaze/microblaze.h: Remove SECONDARY_MEMORY_NEEDED
definition.
2014-02-23 David Holsgrove <david.holsgrove@xilinx.com>
* gcc/testsuite/gcc.target/microblaze/others/mem_reload.c: New test.
From-SVN: r208059
2014-02-23 David Holsgrove <david.holsgrove@xilinx.com>
* /config/microblaze/microblaze.c: Add microblaze_asm_output_mi_thunk
and define TARGET_ASM_OUTPUT_MI_THUNK and
TARGET_ASM_CAN_OUTPUT_MI_THUNK.
From-SVN: r208057
2014-02-23 David Holsgrove <david.holsgrove@xilinx.com>
* config/microblaze/predicates.md: Add cmp_op predicate.
* config/microblaze/microblaze.md: Add branch_compare instruction
which uses cmp_op predicate and emits cmp insn before branch.
* config/microblaze/microblaze.c (microblaze_emit_compare): Rename
to microblaze_expand_conditional_branch and consolidate logic.
(microblaze_expand_conditional_branch): emit branch_compare
insn instead of handling cmp op separate from branch insn.
From-SVN: r208055
* gcc-interface/utils2.c (build_simple_component_ref): Fix formatting.
Look through a conversion between original and packable version to get
the base object.
(build_component_ref): Rework comment and fix formatting.
From-SVN: r208051
gcc:
2014-02-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/altivec.md (altivec_lve<VI_char>x): Replace
define_insn with define_expand and new define_insn
*altivec_lve<VI_char>x_internal.
(altivec_stve<VI_char>x): Replace define_insn with define_expand
and new define_insn *altivec_stve<VI_char>x_internal.
* config/rs6000/rs6000-protos.h (altivec_expand_stvex_be): New
prototype.
* config/rs6000/rs6000.c (altivec_expand_lvx_be): Document use by
lve*x built-ins.
(altivec_expand_stvex_be): New function.
gcc/testsuite:
2014-02-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.dg/vmx/lde.c: New test.
* gcc.dg/vmx/lde-be-order.c: New test.
* gcc.dg/vmx/ste.c: New test.
* gcc.dg/vmx/ste-be-order.c: New test.
From-SVN: r208049
* config/avr/avr.c (avr_can_eliminate): Allow elimination from
ARG_POINTER_REGNUM
to STACK_POINTER_REGNUM if !frame_pointer_needed.
* config/avr/avr.c (ELIMINABLE_REGS): Add elimination from
ARG_POINTER_REGNUM to STACK_POINTER_REGNUM.
From-SVN: r208045
PR c++/60241
* pt.c (lookup_template_class_1): Update DECL_TEMPLATE_INSTANTIATIONS
of the partial instantiation, not the most general template.
(maybe_process_partial_specialization): Reassign everything on
that list.
From-SVN: r208024
gcc:
2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/altivec.md (altivec_vsumsws): Replace second
vspltw with vsldoi.
(reduc_uplus_v16qi): Use gen_altivec_vsumsws_direct instead of
gen_altivec_vsumsws.
gcc/testsuite:
2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.dg/vmx/vsums.c: Check entire result vector.
* gcc.dg/vmx/vsums-be-order.c: Likewise.
From-SVN: r208021
gcc:
2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/altivec.md (altivec_lvxl): Rename as
*altivec_lvxl_<mode>_internal and use VM2 iterator instead of
V4SI.
(altivec_lvxl_<mode>): New define_expand incorporating
-maltivec=be semantics where needed.
(altivec_lvx): Rename as *altivec_lvx_<mode>_internal.
(altivec_lvx_<mode>): New define_expand incorporating -maltivec=be
semantics where needed.
(altivec_stvx): Rename as *altivec_stvx_<mode>_internal.
(altivec_stvx_<mode>): New define_expand incorporating
-maltivec=be semantics where needed.
(altivec_stvxl): Rename as *altivec_stvxl_<mode>_internal and use
VM2 iterator instead of V4SI.
(altivec_stvxl_<mode>): New define_expand incorporating
-maltivec=be semantics where needed.
* config/rs6000/rs6000-builtin.def: Add new built-in definitions
LVXL_V2DF, LVXL_V2DI, LVXL_V4SF, LVXL_V4SI, LVXL_V8HI, LVXL_V16QI,
LVX_V2DF, LVX_V2DI, LVX_V4SF, LVX_V4SI, LVX_V8HI, LVX_V16QI,
STVX_V2DF, STVX_V2DI, STVX_V4SF, STVX_V4SI, STVX_V8HI, STVX_V16QI,
STVXL_V2DF, STVXL_V2DI, STVXL_V4SF, STVXL_V4SI, STVXL_V8HI,
STVXL_V16QI.
* config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Replace
ALTIVEC_BUILTIN_LVX with ALTIVEC_BUILTIN_LVX_<MODE> throughout;
similarly for ALTIVEC_BUILTIN_LVXL, ALTIVEC_BUILTIN_STVX, and
ALTIVEC_BUILTIN_STVXL.
* config/rs6000/rs6000-protos.h (altivec_expand_lvx_be): New
prototype.
(altivec_expand_stvx_be): Likewise.
* config/rs6000/rs6000.c (swap_selector_for_mode): New function.
(altivec_expand_lvx_be): Likewise.
(altivec_expand_stvx_be): Likewise.
(altivec_expand_builtin): Add cases for
ALTIVEC_BUILTIN_STVX_<MODE>, ALTIVEC_BUILTIN_STVXL_<MODE>,
ALTIVEC_BUILTIN_LVXL_<MODE>, and ALTIVEC_BUILTIN_LVX_<MODE>.
(altivec_init_builtins): Add definitions for
__builtin_altivec_lvxl_<mode>, __builtin_altivec_lvx_<mode>,
__builtin_altivec_stvx_<mode>, and
__builtin_altivec_stvxl_<mode>.
gcc/testsuite:
2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.dg/vmx/ld.c: New test.
* gcc.dg/vmx/ld-be-order.c: New test.
* gcc.dg/vmx/ld-vsx.c: New test.
* gcc.dg/vmx/ld-vsx-be-order.c: New test.
* gcc.dg/vmx/ldl.c: New test.
* gcc.dg/vmx/ldl-be-order.c: New test.
* gcc.dg/vmx/ldl-vsx.c: New test.
* gcc.dg/vmx/ldl-vsx-be-order.c: New test.
* gcc.dg/vmx/st.c: New test.
* gcc.dg/vmx/st-be-order.c: New test.
* gcc.dg/vmx/st-vsx.c: New test.
* gcc.dg/vmx/st-vsx-be-order.c: New test.
* gcc.dg/vmx/stl.c: New test.
* gcc.dg/vmx/stl-be-order.c: New test.
* gcc.dg/vmx/stl-vsx.c: New test.
* gcc.dg/vmx/stl-vsx-be-order.c: New test.
From-SVN: r208019
gcc:
2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/altivec.md (altivec_lvxl): Rename as
*altivec_lvxl_<mode>_internal and use VM2 iterator instead of
V4SI.
(altivec_lvxl_<mode>): New define_expand incorporating
-maltivec=be semantics where needed.
(altivec_lvx): Rename as *altivec_lvx_<mode>_internal.
(altivec_lvx_<mode>): New define_expand incorporating -maltivec=be
semantics where needed.
(altivec_stvx): Rename as *altivec_stvx_<mode>_internal.
(altivec_stvx_<mode>): New define_expand incorporating
-maltivec=be semantics where needed.
(altivec_stvxl): Rename as *altivec_stvxl_<mode>_internal and use
VM2 iterator instead of V4SI.
(altivec_stvxl_<mode>): New define_expand incorporating
-maltivec=be semantics where needed.
* config/rs6000/rs6000-builtin.def: Add new built-in definitions
LVXL_V2DF, LVXL_V2DI, LVXL_V4SF, LVXL_V4SI, LVXL_V8HI, LVXL_V16QI,
LVX_V2DF, LVX_V2DI, LVX_V4SF, LVX_V4SI, LVX_V8HI, LVX_V16QI,
STVX_V2DF, STVX_V2DI, STVX_V4SF, STVX_V4SI, STVX_V8HI, STVX_V16QI,
STVXL_V2DF, STVXL_V2DI, STVXL_V4SF, STVXL_V4SI, STVXL_V8HI,
STVXL_V16QI.
* config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Replace
ALTIVEC_BUILTIN_LVX with ALTIVEC_BUILTIN_LVX_<MODE> throughout;
similarly for ALTIVEC_BUILTIN_LVXL, ALTIVEC_BUILTIN_STVX, and
ALTIVEC_BUILTIN_STVXL.
* config/rs6000/rs6000-protos.h (altivec_expand_lvx_be): New
prototype.
(altivec_expand_stvx_be): Likewise.
* config/rs6000/rs6000.c (swap_selector_for_mode): New function.
(altivec_expand_lvx_be): Likewise.
(altivec_expand_stvx_be): Likewise.
(altivec_expand_builtin): Add cases for
ALTIVEC_BUILTIN_STVX_<MODE>, ALTIVEC_BUILTIN_STVXL_<MODE>,
ALTIVEC_BUILTIN_LVXL_<MODE>, and ALTIVEC_BUILTIN_LVX_<MODE>.
(altivec_init_builtins): Add definitions for
__builtin_altivec_lvxl_<mode>, __builtin_altivec_lvx_<mode>,
__builtin_altivec_stvx_<mode>, and
__builtin_altivec_stvxl_<mode>.
gcc/testsuite:
2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.dg/vmx/ld.c: New test.
* gcc.dg/vmx/ld-be-order.c: New test.
* gcc.dg/vmx/ld-vsx.c: New test.
* gcc.dg/vmx/ld-vsx-be-order.c: New test.
* gcc.dg/vmx/ldl.c: New test.
* gcc.dg/vmx/ldl-be-order.c: New test.
* gcc.dg/vmx/ldl-vsx.c: New test.
* gcc.dg/vmx/ldl-vsx-be-order.c: New test.
* gcc.dg/vmx/st.c: New test.
* gcc.dg/vmx/st-be-order.c: New test.
* gcc.dg/vmx/st-vsx.c: New test.
* gcc.dg/vmx/st-vsx-be-order.c: New test.
* gcc.dg/vmx/stl.c: New test.
* gcc.dg/vmx/stl-be-order.c: New test.
* gcc.dg/vmx/stl-vsx.c: New test.
* gcc.dg/vmx/stl-vsx-be-order.c: New test.
From-SVN: r208018
PR c++/60224
* decl.c (cp_complete_array_type, maybe_deduce_size_from_array_init):
Don't get confused by a CONSTRUCTOR that already has a type.
From-SVN: r208002
2014-02-21 Richard Biener <rguenther@suse.de>
PR tree-optimization/60276
* tree-vectorizer.h (struct _stmt_vec_info): Add min_neg_dist field.
(STMT_VINFO_MIN_NEG_DIST): New macro.
* tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Record
STMT_VINFO_MIN_NEG_DIST.
* tree-vect-stmts.c (vectorizable_load): Verify if assumptions
made for negative dependence distances still hold.
* gcc.dg/vect/pr60276.c: New testcase.
From-SVN: r207992
2014-02-21 Richard Biener <rguenther@suse.de>
PR middle-end/60291
* tree-ssa-live.c (mark_all_vars_used_1): Do not walk
DECL_INITIAL for globals not in the current function context.
From-SVN: r207991
