2015-05-12 Tristan Gingold <gingold@adacore.com>
* i-cpoint.adb (Copy_Terminated_Array): Copy nothing if Length is 0.
2015-05-12 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Complete_Private_Subtype): Propagate
Has_Delayed_Aspects flag from private to full view, to ensure
that predicate functions are constructed.
2015-05-12 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Process_Formals): If a tagged formal is an
incomplete class-wide type, the subprogram must have a delayed
freeze even though the opertation is not a primitive of the
type. THis ensures that the backend can recover the full view
when elaborating the subprogram declaration.
2015-05-12 Ed Schonberg <schonberg@adacore.com>
* exp_util.adb (Get_Current_Value_Condition): Nothing to be
done if an elsif part has been rewritten so that it is not part
of an enclosing if_statement.
From-SVN: r223040
2015-05-12 Robert Dewar <dewar@adacore.com>
* sem_type.adb, sem_ch10.adb, freeze.adb, sem_ch6.adb, exp_disp.adb:
Minor reformatting.
2015-05-12 Bob Duff <duff@adacore.com>
* exp_attr.adb (Size): Remove unnecessary check for types with
unknown discriminants. That was causing the compiler to build
a function call _size(T), where T is a type, not an object.
2015-05-12 Ed Schonberg <schonberg@adacore.com>
* sem_ch4.adb (Extended_Primitive_Ops): Exclude overriding
primitive operations of a type extension declared in the package
body, to prevent duplicates in extended list.
2015-05-12 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Analyze_Component_Declaration): If the component is
an unconstrained synchronized type with discriminants, create a
constrained default subtype for it, so that the enclosing record
can be given the proper size.
* sem_util.adb (Build_Default_Subtype): If the subtype is created
for a record discriminant, do not analyze the declarztion at
once because it is added to the freezing actions of the enclosing
record type.
From-SVN: r223039
2015-05-12 Robert Dewar <dewar@adacore.com>
* exp_unst.adb (Get_Real_Subp): New subprogram.
(Unnest_Subprogram): Use Get_Real_Subp.
(Uplev_Refs_For_One_Subp): Skip if no ARECnU entity.
(Uplev_Refs_For_One_Subp): Use actual subtype in unconstrained case.
2015-05-12 Robert Dewar <dewar@adacore.com>
* a-reatim.adb ("/"): Add explicit check for Time_Span_First / -1.
2015-05-12 Ed Schonberg <schonberg@adacore.com>
* sem_ch4.adb (Extended_Primitive_Ops): New subprogram,
auxiliary to Try_Primitive_Operation to handle properly prefixed
calls where the operation is not a primitive of the type, but
is declared in the package body that is in the immediate scope
of the type.
From-SVN: r223036
2015-05-12 Robert Dewar <dewar@adacore.com>
* sem_util.adb (Is_Variable): Allow X'Deref(Y) as a variable.
2015-05-12 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Find_Expanded_Name): Handle properly a fully
qualified name for an instance of a generic grand-child unit in
the body its parent.
2015-05-12 Robert Dewar <dewar@adacore.com>
* exp_unst.adb (Upref_Name): New subprogram.
(Unnest_Subprogram): Use Upref_Name.
(Unnest_Subprogram): Use new Deref attribute.
* exp_unst.ads: Doc updates.
2015-05-12 Thomas Quinot <quinot@adacore.com>
* adaint.c: Enable Large File Support in adaint so that __gnat_readdir
can access files on filesystems mounted from servers that use large
NFS file handles.
From-SVN: r223035
2015-05-12 Thomas Preud'homme <thomas.preudhomme@arm.com>
* combine.c i(set_nonzero_bits_and_sign_copies): Split code updating
rsp->sign_bit_copies and rsp->nonzero_bits into ...
(update_rsp_from_reg_equal): This. Also use REG_EQUAL note on src if
present to get more accurate information about the number of sign bit
copies and non zero bits.
From-SVN: r223034
2015-05-12 Richard Biener <rguenther@suse.de>
* tree-vect-slp.c (vect_build_slp_tree_1): For BB vectorization
do not allow unrolling.
* gcc.dg/vect/bb-slp-35.c: New testcase.
From-SVN: r223033
If gimple_asm_volatile_p is correct, no point re-checking.
This is also done by the C and C++ front ends, but not Ada.
So we can't yet trust ASM_VOLATILE_P from the front end.
From-SVN: r223024
* class.c (fixup_type_variants): Do not copy TYPE_METHODS
(one_inheriting_sig): Assert tat we always set TYPE_METHODS of main variant.
* semantics.c (finish_member_declaration): Likewise.
* method.c (lazily_declare_fn): Allways add method to main variant list.
* dwarf2out.c (gen_member_die): Sanity check that we access TYPE_MAIN_VARIANT
for TYPE_METHODS.
* function.c (use_register_for_decl): Look for TYPE_MAIN_VARIANT when checking
TYPE_METHODS.
* tree.c (free_lang_data_in_type): See TYPE_METHODS to error_mark_node
if non-null.
(build_distinct_type_copy): Clear TYPE_METHODS.
(verify_type_variant): Verify that TYPE_METHODS is NULL for variants.
(verify_type): Allow TYPE_METHODS to be error_mark_node.
* tree.def: Update docs of YTPE_STUB_DECL and TYPE_METHODS.
From-SVN: r223021
gcc/
* genrecog.c (match_pattern_1): Expect the pattern to be a SEQUENCE
for define_peephole2s.
(get_peephole2_pattern): New function.
(main): Use it. Call validate_pattern.
From-SVN: r223015
* config/avr/avr.c (avr_hard_regno_call_part_clobbered): Use
LAST_CALLEE_SAVED_REG instead of hard-coded register number.
(Last callee saved reg is different for AVR_TINY architecture)
From-SVN: r223009
When libgo is not optimized the static function profilealloc
in malloc.goc shows up in the stack trace. Rename it to
runtime_profilealloc so that runtime/pprof.printStackRecord
ignores it.
From-SVN: r223006
Fix PR66105
2015-05-11 Markus Trippelsdorf <markus@trippelsdorf.de>
PR bootstrap/66105
* config/rs6000/option-defaults.h: Add space between string literal
and macro name.
From-SVN: r223002
2015-05-11 Thomas Preud'homme <thomas.preudhomme@arm.com>
gcc/
* gcc.target/arm/pr64616.c: Test dump rather than assembly to work
accross ARM targets.
From-SVN: r223001
gcc/
PR rtl-optimization/66076
* rtlanal.c (generic_subrtx_iterator <T>::add_single_to_queue):
Don't grow the heap array if it is already big enough from a
previous iteration.
gcc/testsuite/
PR rtl-optimization/66076
* gcc.dg/torture/pr66076.c: New test.
From-SVN: r222999
* ipa-devirt.c (warn_types_mismatch): Do not ICE when warning about
mismatch between C and C++ type; compoare correctly ARG_TYPES
for non-prototypes and output correctly parameter index for METHOD_TYPE.
(odr_types_equivalent_p): Fix wording of warning about attributes;
it is OK to match prototype and non-prototype.
From-SVN: r222985
2015-05-10 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/66041
* frontend-passes.c (scalarized_expr): Set correct dimension and
shape for the expression to be passed to lbound. Remove trailing
references after array refrence.
(inline_matmul_assign): Remove gfc_copy_expr from calls
to scalarized_expr().
2015-05-10 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/66041
* gfortran.dg/inline_matmul_7.f90: New test.
* gfortran.dg/inline_matmul_8.f90: New test.
* gfortran.dg/inline_matmul_9.f90: New test.
From-SVN: r222982
gcc/fortran/
* simplify.c (simplify_bound_dim): Don't check for emptyness
in the case of cobound simplification. Factor lower/upper
bound differenciation before the actual simplification.
(simplify_bound): Remove assumed shape specific simplification.
Don't give up early for the lbound of an assumed shape.
gcc/testsuite/
* gfortran.dg/bound_simplification_5.f90: New.
From-SVN: r222979
* c.opt (std=c++14): Remove Undocumented flag and experimental warning.
(std=gnu++0x): Mark as Undocumented.
(std=gnu++1y): Add deprecated message.
From-SVN: r222976
