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gcc/po:
* gcc.pot: Regenerate.
libcpp/po:
* cpplib.pot: Regenerate.
From-SVN: r235342
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2016-04-21 Richard Biener <rguenther@suse.de>
PR tree-optimization/70725
* tree-if-conv.c (if_convertible_phi_p): Adjust guard
for phi_convertible_by_degenerating_args.
(predicate_all_scalar_phis): Handle single-argument PHIs.
From-SVN: r235341
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failed)
2016-04-21 Richard Biener <rguenther@suse.de>
PR middle-end/70747
* fold-const.c (fold_comparison): Return properly typed
constant boolean.
* gcc.dg/pr70747.c: New testcase.
From-SVN: r235335
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information unsigned loop IV)
PR tree-optimization/70715
* tree-ssa-loop-niter.c (loop_exits_before_overflow): Check equality
after expanding BASE using expand_simple_operations.
gcc/testsuite/ChangeLog
PR tree-optimization/70715
* gcc.dg/tree-ssa/scev-13.c: New test.
From-SVN: r235333
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2016-04-21 Marc Glisse <marc.glisse@inria.fr>
gcc/
* match.pd (min(-x, -y), max(-x, -y), min(~x, ~y), max(~x, ~y)):
New transformations.
gcc/testsuite/
* gcc.dg/tree-ssa/minmax-2.c: New testcase.
From-SVN: r235332
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2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* sem_prag.adb (Match_Constituent): Treat a constant as a legal
constituent even if it is not to prevent spurious errors.
2016-04-21 Gary Dismukes <dismukes@adacore.com>
* sem_ch4.adb: Minor typo fixes and reformatting.
2016-04-21 Dmitriy Anisimkov <anisimko@adacore.com>
* g-calend.ads (No_Time): The same value in any timezone.
* g-socket.adb (Raise_Host_Error): Remove ending
dot from original error message before append colon delimited
host name.
From-SVN: r235331
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2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch3.adb: Code cleanup.
* sem_ch6.adb: Code cleanup.
(Is_Matching_Limited_View): New routine.
(Matches_Limited_With_View): Reimplemented.
* sem_ch10.adb (Decorate_Type): Code cleanup.
2016-04-21 Doug Rupp <rupp@adacore.com>
* tracebak.c (PPC ELF): Add macro defs for lynxos178e.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch4.adb (Try_Container_Indexing): If there are overloaded
indexing functions, collect all overloadings of the call firts,
and then transfer them to indexing node, to prevent interleaving
of the set of interpretations of the nodes involved.
* sem_res.adb (Resolve): Suppress cascaded errors that report
ambiguities when one of the actuals in an overloaded generatlized
indexing operation is illegal and has type Any_Type, as is done
for similar cascaded errors in subprogram calls.
(Valid_Tagged_Conversion): Cleanup conversion checks when one
of the types involved is a class-wide subtype.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Load_Parent_Of_Generic): When looking for the
subprogram declaration within a wrapper package, skip pragmas
that may have been generated by aspect specifications on the
generic instance.
2016-04-21 Javier Miranda <miranda@adacore.com>
* exp_aggr.adb (Component_Not_OK_For_Backend): Generating C
code return True for array identifiers since the backend needs
to initialize such component by means of memcpy().
From-SVN: r235330
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uninitialized memory.
2016-04-21 Arnaud Charlet <charlet@adacore.com>
* a-tasatt.adb, a-tasatt.ads (Fast_Path): Rewritten to avoid reading
potentially uninitialized memory.
* sem_ch3.adb: Minor style fix in comment.
From-SVN: r235329
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* gnat_rm.texi, gnat_ugn.texi,
doc/gnat_ugn/gnat_project_manager.rst,
doc/gnat_ugn/building_executable_programs_with_gnat.rst,
doc/gnat_ugn/gnat_and_program_execution.rst,
doc/gnat_ugn/gnat_utility_programs.rst,
doc/gnat_ugn/the_gnat_compilation_model.rst,
doc/gnat_rm/implementation_defined_attributes.rst,
doc/gnat_rm/standard_and_implementation_defined_restrictions.rst,
doc/gnat_rm/implementation_defined_pragmas.rst,
doc/gnat_rm/the_gnat_library.rst,
doc/gnat_rm/implementation_defined_aspects.rst: Update doc.
* doc/Makefile: Cleanups.
From-SVN: r235328
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2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* exp_pakd.adb, sem_ch13.adb: Minor reformatting.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* exp_dbug.adb, exp_dbug.ads (Qualify_Entity_Name): Add suffixes to
disambiguate local variables that may be hidden from inner visibility
by nested block declarations or loop variables.
From-SVN: r235327
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2016-04-21 Jerome Lambourg <lambourg@adacore.com>
* s-soflin.adb: Initialize the Stack_Limit global variable.
2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* lib-writ.adb: Minor reformatting.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* exp_pakd.adb (Compute_Number_Components): New function to
build an expression that computes the number of a components of
an array that may be multidimensional.
(Expan_Packed_Eq): Use it.
2016-04-21 Arnaud Charlet <charlet@adacore.com>
* g-traceb.ads: Update list of supported platforms.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch13.adb (Add_Predicates): if the type is declared in
an inner package it may be frozen outside of the package, and
the generated pragma has not been analyzed yet, the expression
for the predicate must be captured and added to the predicate
function at this point.
2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* contracts.adb (Analyze_Package_Body_Contract): Do not check
for a missing package refinement because 1) packages do not have
"refinement" and 2) the check for proper state refinement is
performed in a different place.
* einfo.adb (Has_Non_Null_Visible_Refinement): Reimplemented.
(Has_Null_Visible_Refinement): Reimplemented.
* sem_ch3.adb (Analyze_Declarations): Determine whether all
abstract states have received a refinement and if not, emit
errors.
* sem_ch7.adb (Analyze_Package_Declaration): Code
cleanup. Determine whether all abstract states of the
package and any nested packages have received a refinement
and if not, emit errors.
(Requires_Completion_In_Body): Add new formal parameter
Do_Abstract_States. Update the comment on usage. Propagate the
Do_Abstract_States flag to all Unit_Requires_Body calls.
(Unit_Requires_Body): Remove formal
parameter Ignore_Abstract_States. Add new formal paramter
Do_Abstract_States. Propagate the Do_Abstract_States flag to
all Requires_Completion_In calls.
* sem_ch7.ads (Unit_Requires_Body): Remove formal
parameter Ignore_Abstract_States. Add new formal paramter
Do_Abstract_States. Update the comment on usage.
* sem_ch9.adb (Analyze_Single_Protected_Declaration): Do
not initialize the constituent list as this is now done on a
need-to-add-element basis.
(Analyze_Single_Task_Declaration):
Do not initialize the constituent list as this is now done on
a need-to-add-element basis.
* sem_ch10.adb (Decorate_State): Do not initialize the constituent
lists as this is now done on a need-to-add-element basis.
* sem_prag.adb (Analyze_Constituent): Set the
refinement constituents when adding a new element.
(Analyze_Part_Of_In_Decl_Part): Set the Part_Of constituents when
adding a new element.
(Analyze_Part_Of_Option): Set the Part_Of
constituents when adding a new element.
(Analyze_Pragma): Set the Part_Of constituents when adding a new
element.
(Check_Constituent_Usage (all versions)): Reimplemented.
(Collect_Constituent): Set the refinement constituents when adding
a new element.
(Create_Abstract_State): Do not initialize the
constituent lists as this is now done on a need-to-add-element basis.
(Propagate_Part_Of): Set the Part_Of constituents when
adding a new element.
* sem_util.adb (Check_State_Refinements): New routine.
(Has_Non_Null_Refinement): Reimplemented.
(Has_Null_Refinement): Reimplemented.
(Requires_State_Refinement): Removed.
* sem_util.ads (Check_State_Refinements): New routine.
(Requires_State_Refinement): Removed.
From-SVN: r235326
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2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* lib-writ.adb, sem_ch6.adb: Minor reformatting and code cleanup.
* sem.adb: Fix comment.
From-SVN: r235325
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2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Analyze_Subtype_Declaration): A subtype
declaration with no aspects, whose subtype_mark is a subtype
with predicates, inherits the list of subprograms for the type.
2016-04-21 Arnaud Charlet <charlet@adacore.com>
* exp_aggr.adb (Has_Per_Object_Constraint): Refine previous
change.
2016-04-21 Thomas Quinot <quinot@adacore.com>
* g-socket.adb (Raise_Host_Error): Include additional Name parameter.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* lib-writ.adb (Write_ALI): Do not record in ali file units
that are present in the files table but not analyzed. These
units are present because they appear in the context of units
named in limited_with clauses, and the unit being compiled does
not depend semantically on them.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Body_Helper): Simplify code to
create the procedure body for an function returning an array type,
when generating C code. Reuse the subprogram body rather than
creating a new one, both as an efficiency measure and because
in an instance the body may contain global references that must
be preserved.
From-SVN: r235324
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2016-04-21 Marc Glisse <marc.glisse@inria.fr>
gcc/
* match.pd (min(int_max, x), max(int_min, x)): New transformations.
gcc/testsuite/
* gcc.dg/tree-ssa/minmax-1.c: New testcase.
From-SVN: r235323
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2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch3.adb, exp_attr.adb, exp_ch6.adb, exp_aggr.adb: Minor
reformatting.
From-SVN: r235322
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aggregate has no function calls to...
2016-04-21 Javier Miranda <miranda@adacore.com>
* exp_aggr.adb (Component_Check): Extend
the check that verifies that the aggregate has no function
calls to handle transformations performed by the frontend.
(Ultimate_Original_Expression): New subprogram.
From-SVN: r235321
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2016-04-21 Philippe Gil <gil@adacore.com>
* krunch.adb (Krunch): Fix krunching of i-java.
2016-04-21 Arnaud Charlet <charlet@adacore.com>
* exp_ch8.adb (Evaluation_Required): Always return
True when Modify_Tree_For_C.
From-SVN: r235320
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* ipa-inline.c (can_inline_edge_p): Pass caller info to
ultiimate_alias_target.
(update_callee_keys): Likewise.
(lookup_recursive_calls): Likewise.
(speculation_useful_p): Likewise.
From-SVN: r235319
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pure/const)
PR ipa/70018
* cgraph.c (cgraph_set_nothrow_flag_1): Rename to ...
(set_nothrow_flag_1): ... this; handle interposition correctly;
recurse on aliases and thunks.
(cgraph_node::set_nothrow_flag): New.
* ipa-pure-const.c (ignore_edge_for_nothrow): Ignore calls to
functions compiled with non-call exceptions that binds to current
def.
(propagate_nothrow): Be safe WRT interposition.
* cgraph.h (set_nothrow_flag): Update prototype.
* g++.dg/ipa/nothrow-1.C: New testcase.
From-SVN: r235318
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2016-04-21 Eric Botcazou <ebotcazou@adacore.com>
* gnatlink.adb (Gnatlink): Robustify detection of Windows target.
* alloc.ads: Minor comment fixes.
* einfo.ads: Fix typo.
2016-04-21 Arnaud Charlet <charlet@adacore.com>
* exp_aggr.adb (Component_Not_OK_For_Backend): Redo previous
changes to handle all cases of components depending on the
discriminant, not just string literals.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Analyze_Subtype_Declaration): If the subtype
declaration is the generated declaration for a generic actual,
inherit predicates from the actual if it is a predicated subtype.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* exp_ch6.adb (Rewrite_Function_Call_For_C): If the function is
inherited and its result is controlling, introduce a conversion
on the actual for the corresponding procedure call, to avoid
spurious type errors.
2016-04-21 Jerome Lambourg <lambourg@adacore.com>
* krunch.adb (Krunch): Fix krunching of i-vxworks.
From-SVN: r235317
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2016-04-21 Gary Dismukes <dismukes@adacore.com>
* exp_aggr.adb: Minor reformatting and code cleanup.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch13.adb (Resolve_Name): Omit quantified expressions from
resolution, because they introduce local names. Full resolution
will take place when predicate function is constructed.
From-SVN: r235316
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max_loop_iterations_int.
* tree-ssa-loop-unswitch.c (tree_unswitch_single_loop): Use also
max_loop_iterations_int.
(tree_unswitch_outer_loop): Likewise.
From-SVN: r235315
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into account Per_Object_Constraint field rather...
2016-04-21 Arnaud Charlet <charlet@adacore.com>
* exp_aggr.adb (Component_Not_OK_For_Backend): Refine previous
change to take into account Per_Object_Constraint field rather
than special casing strings.
* exp_ch6.adb: Fix typo in Replace_Returns.
From-SVN: r235314
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2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch5.adb: Minor reformatting.
2016-04-21 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch2.adb (Expand_Current_Value): Make an appropriate
character literal if the entity is of a character type.
2016-04-21 Arnaud Charlet <charlet@adacore.com>
* exp_aggr.adb (Backend_Processing_Possible): Return False
when generating C and aggregate contains function calls.
2016-04-21 Tristan Gingold <gingold@adacore.com>
* krunch.adb (Krunch): Only partially krunch children of
Interfaces that aren't known.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_prag.adb (Make_Inline): Handle properly the instantiation
of a generic subpprogram that carries an Inline aspect. Place
inline info on the anonymous subprogram that is constructed in
the wrapper package.
(Analyze_Pragma, case Pure): Do not check placement if pragma
appears within an instantiation, which can be nested at any level.
* sem_ch12.adb (Analyze_Instance_And_Renamings): Do not copy Freeze
node from anonymous subprogram to its visible renaming. The
freeze node will be constructed if the subprogram carries
delayed aspects.
(Set_Global): Preserve dimension information if present (from
code reading).
2016-04-21 Vasiliy Fofanov <fofanov@adacore.com>
* gnatlink.adb: Change wording of the warning message on
problematic filenames to be more neutral. Add a new substring
"patch" introduced on Windows 10.
From-SVN: r235313
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2016-04-21 Philippe Gil <gil@adacore.com>
* tracebak.c (__gnat_backtrace): handle bad RIP values (win64 only)
2016-04-21 Javier Miranda <miranda@adacore.com>
* exp_aggr.adb (Component_Not_OK_For_Backend): Return true for string
literals.
2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* einfo.adb (Has_Non_Null_Abstract_State): New routine.
* einfo.ads New synthesized attribute
Has_Non_Null_Abstract_State along with occurrences in entities.
(Has_Non_Null_Abstract_State): New routine.
* sem_ch7.adb (Unit_Requires_Body): Add local variable
Requires_Body. A package declaring an abstract state requires
a body only when the state is non-null and the package contains
at least one other construct that requires completion in a body.
* sem_util.adb (Mode_Is_Off): Removed.
(Requires_State_Refinement): Remove an obsolete check. Code
cleanup.
2016-04-21 Bob Duff <duff@adacore.com>
* sem_attr.adb (Analyze_Attribute): In processing
the 'Old attribute, a warning is given for infinite recursion. Fix
the code to not crash when the prefix of 'Old denotes a protected
function.
* sem_ch5.adb (Analyze_Iterator_Specification):
Avoid calling Is_Dependent_Component_Of_Mutable_Object in cases
where the parameter would not be an object.
2016-04-21 Eric Botcazou <ebotcazou@adacore.com>
* sem_eval.adb (Compile_Time_Compare): Be prepared for an empty
Etype or Underlying_Type of the operands.
2016-04-21 Eric Botcazou <ebotcazou@adacore.com>
* atree.adb (Print_Statistics): Protect against overflows and
print the memory consumption in bytes.
* table.adb (Reallocate): Do the intermediate calculation of the new
size using the Memory.size_t type.
From-SVN: r235312
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2016-04-21 Gary Dismukes <dismukes@adacore.com>
* exp_attr.adb (Is_Inline_Floating_Point_Attribute): Suppress
expansion of Attribute_Machine and Attribute_Model for AAMP.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* freeze.adb: Disable previous change for now.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Find_Selected_Component): If prefix has an
access type and designated type is a limited view, introduce
an explicit dereference before continuing the analysis, and
set its type to the non-limited view of the designated type,
if we are in context where it is available.
From-SVN: r235311
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From-SVN: r235310
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2016-04-21 Ed Schonberg <schonberg@adacore.com>
* freeze.adb: Freeze profile in ASIS mode.
From-SVN: r235309
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2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* sem_aux.ads, sem_aux.adb (Has_Rep_Item): New variant.
* sem_util.adb (Inherit_Rep_Item_Chain): Reimplemented.
2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch6.adb: Minor reformatting.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch13.adb: Minor comment update.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* freeze.ads, freeze.adb (Freeze_Entity, Freeze_Before): Add
boolean parameter to determine whether freezing an overloadable
entity freezes its profile as well. This is required by
AI05-019. The call to Freeze_Profile within Freeze_Entity is
conditioned by the value of this flag, whose default is True.
* sem_attr.adb (Resolve_Attribute, case 'Access): The attribute
reference freezes the prefix, but it the prefix is a subprogram
it does not freeze its profile.
From-SVN: r235308
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2016-04-21 Javier Miranda <miranda@adacore.com>
* exp_util.adb (Build_Procedure_Form): No action needed for
subprogram renamings since the backend can generate the call
using the renamed subprogram. This leaves the tree more clean
to the backend.
* exp_ch6.adb (Expand_Call): Extend previous patch for
rewritten-for-c entities to handle subprogram renamings.
(Rewrite_Function_Call_For_C): Handle subprogram renamings.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch13.adb: Code cleanup.
From-SVN: r235307
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SPARK_To_C...
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Body_Helper): If the body is
created for SPARK_To_C, the entity must remain invisible so it
does not overload subsequent references to the original function.
* exp_ch6.adb (Build_Procedure_Body_Form, Replace_Returns):
Handle Extended_Return_Statements by replacing it with a block
with assignments and a simple return statement.
* exp_util.adb (Build_Procedure_Form): Make procedure entity
invisible after analyzing declaration, to prevent improper
overloading.
From-SVN: r235306
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Rewritten_For_C to the body since since the expander...
2016-04-21 Javier Miranda <miranda@adacore.com>
* sem_ch6.adb (Build_Subprogram_Declaration): Propagate the
attribute Rewritten_For_C to the body since since the expander
may generate calls using that entity.
* exp_ch6.adb (Expand_Call): For internally generated
calls ensure that they reference the entity of the spec
of the called function.
(Rewritten_For_C_Func_Id): New subprogram.
(Rewritten_For_C_Proc_Id): New subprogram.
(Rewrite_Function_Call_For_C): Invoke the new subprogram to
ensure that we skip freezing entities.
* exp_util.adb (Build_Procedure_Form): No action needed if the
procedure was already built.
From-SVN: r235305
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2016-04-21 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch3.adb, exp_util.adb, sem_ch13.adb, exp_unst.adb: Minor
reformatting.
2016-04-21 Ed Schonberg <schonberg@adacore.com>
* sem_util.adb (Denotes_Iterator): Use root type to determine
whether the ultimate ancestor is the predefined iterator
interface pakage.
* exp_ch5.adb (Expand_Iterator_Over_Container): simplify code
and avoid reuse of Pack local variable.
2016-04-21 Olivier Hainque <hainque@adacore.com>
* system-vxworks-arm.ads, system-vxworks-sparcv9.ads,
system-vxworks-ppc.ads, system-vxworks-m68k.ads,
system-vxworks-mips.ads, system-vxworks-x86.ads: Define
Executable_Extension to ".out".
From-SVN: r235304
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2016-04-21 Javier Miranda <miranda@adacore.com>
* frontend.adb: Update call to Unnest_Subprograms.
* exp_ch6.ads, exp_ch6.adb, exp_unst.ads, exp_unst.adb
(Unnest_Subprograms): Moved to package exp_unst.
* exp_unst.ads (Unnest_Subprogram): Moved to the body of the
package.
* exp_dbug.adb (Qualify_Entity_Name): Enable qualification of
enumeration literals when generating C code.
From-SVN: r235303
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2016-04-21 Javier Miranda <miranda@adacore.com>
* frontend.adb: Remove call to initialize Exp_Ch6.
* exp_ch6.ads, exp_ch6.adb (Initialize): removed.
(Unest_Entry/Unest_Bodies): Removed.
(Unnest_Subprograms): Code cleanup.
2016-04-21 Arnaud Charlet <charlet@adacore.com>
* set_targ.adb (Read_Target_Dependent_Values):
close target description file once its contents is read.
* s-os_lib.adb (Non_Blocking_Spawn, version with Stdout_File
and Stderr_File): Close local file descriptors before spawning
child process.
* exp_util.adb (Containing_Package_With_Ext_Axioms): Limit scope of
local variables to make the code easier to understand and avoid
duplicated calls to Parent and Generic_Parent.
From-SVN: r235302
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From-SVN: r235301
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destructor throws exception)
cp/
PR c++/55635
* init.c (build_vec_delete_1): Protect operator delete call in try
finally.
(build_delete): Likewise.
* optimize.c (build_delete_destructor_body): Likewise.
testsuite/
PR c++/55635
* g++.dg/eh/delete1.C: New.
From-SVN: r235297
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Since avx256-unaligned-store-2.c scans typeless SSE stores, add
-mtune-ctrl=sse_typeless_stores to enable typeless SSE stores.
* gcc.target/i386/avx256-unaligned-store-2.c: Add
-mtune-ctrl=sse_typeless_stores.
From-SVN: r235296
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Since avx_loadups256 and sse_loadups have been replaced by movv8sf_internal
and movv4sf_internal, respectively, we need to scan movv8sf_internal and
movv4sf_internal for load.
* gcc.target/i386/avx256-unaligned-load-1.c: Update load scan.
From-SVN: r235295
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if-conversion)
PR tree-optimization/69489
* tree-if-conv.c (phi_convertible_by_degenerating_args): New.
(if_convertible_phi_p): Call phi_convertible_by_degenerating_args.
Revise dump message.
(if_convertible_bb_p): Remove check on edge count of basic block's
predecessors.
gcc/testsuite/ChangeLog
PR tree-optimization/69489
* gcc.dg/tree-ssa/ifc-pr69489-2.c: New test.
From-SVN: r235292
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Fix PR c++/69363
gcc/c-family/
PR c++/69363
* c-cilkplus.c (c_finish_cilk_clauses): Remove function.
* c-common.h (c_finish_cilk_clauses): Remove declaration.
gcc/c/
PR c++/69363
* c-parser.c (c_parser_cilk_all_clauses): Use c_finish_omp_clauses
instead of c_finish_cilk_clauses.
* c-tree.h (c_finish_omp_clauses): Add new default argument.
* c-typeck.c (c_finish_omp_clauses): Add new argument. Allow
floating-point variables in the linear clause for Cilk Plus.
gcc/cp/
PR c++/69363
* cp-tree.h (finish_omp_clauses): Add new default argument.
* parser.c (cp_parser_cilk_simd_all_clauses): Use finish_omp_clauses
instead of c_finish_cilk_clauses.
* semantics.c (finish_omp_clauses): Add new argument. Allow
floating-point variables in the linear clause for Cilk Plus.
gcc/testsuite/
PR c++/69363
* c-c++-common/cilk-plus/PS/clauses3.c: Adjust dg-error string.
* c-c++-common/cilk-plus/PS/clauses4.c: New test.
* c-c++-common/cilk-plus/PS/pr69363.c: New test.
From-SVN: r235290
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recognize similar loads)
PR tree-optimization/56625
PR tree-optimization/69489
* tree-data-ref.h (DR_INNERMOST): New macro.
* tree-if-conv.c (innermost_loop_behavior_hash): New class for
hashing struct innermost_loop_behavior.
(ref_DR_map): Remove.
(innermost_DR_map): New map.
(baseref_DR_map): Revise comment.
(hash_memrefs_baserefs_and_store_DRs_read_written_info): Store DR
to innermost_DR_map accroding to its innermost loop behavior.
(ifcvt_memrefs_wont_trap): Get DR from innermost_DR_map according
to its innermost loop behavior.
(if_convertible_loop_p_1): Remove intialization for ref_DR_map.
Add initialization for innermost_DR_map. Record memory reference
in DR_BASE_ADDRESS if the reference is compound one or it doesn't
have innermost loop behavior.
(if_convertible_loop_p): Remove release for ref_DR_map. Release
innermost_DR_map.
gcc/testsuite/ChangeLog
PR tree-optimization/56625
PR tree-optimization/69489
* gcc.dg/vect/pr56625.c: New test.
* gcc.dg/tree-ssa/ifc-pr69489-1.c: New test.
From-SVN: r235289
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* semantics.c (finish_compound_lteral): Don't wrap VECTOR_TYPEs in a
TARGET_EXPR.
From-SVN: r235288
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* config/i386/i386.md (*lea<mode>_general_1): Rename from
*lea_general_1. Use explicit SWI12 mode interator.
(*lea<mode>_general_2): Rename from *lea_general_2.
Use explicit SWI12 mode interator.
(*lea<mode>_general_3): Rename from *lea_general_3.
Use explicit SWI12 mode interator.
(*lea<SWI12:mode>_general_4): Split from *lea_general_4.
Use explicit SWI12 mode interator.
(*lea<SWI48:mode>_general_4): Split from *lea_general_4.
Use explicit SWI48 mode interator.
From-SVN: r235286
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Since mov<mode>_internal patterns handle both aligned/unaligned load
and store, we can simplify ix86_avx256_split_vector_move_misalign and
ix86_expand_vector_move_misalign.
* config/i386/i386.c (ix86_avx256_split_vector_move_misalign):
Short-cut unaligned load and store cases. Handle all integer
vector modes.
(ix86_expand_vector_move_misalign): Short-cut unaligned load
and store cases. Call ix86_avx256_split_vector_move_misalign
directly without checking mode class.
From-SVN: r235283
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2016-04-20 Andrew Pinski <apinski@cavium.com>
Kyrylo Tkachov <kyrylo.tkachov@arm.com>
PR target/64971
* config/aarch64/aarch64.md (sibcall): Force call
address to be DImode for ILP32.
(sibcall_value): Likewise.
* gcc.c-torture/compile/pr37433-1.c: New testcase.
Co-Authored-By: Kyrylo Tkachov <kyrylo.tkachov@arm.com>
From-SVN: r235281
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* doc/invoke.texi: Replace -skip-rax-setup with -mskip-rax-setup.
From-SVN: r235275
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2016-04-20 Richard Biener <rguenther@suse.de>
* gimple-match.h (maybe_build_generic_op): Adjust prototype.
* gimple-match-head.c (maybe_build_generic_op): Pass all ops
by reference, clear op1 and op2 when GENERICizing BIT_FIELD_REF.
(maybe_push_res_to_seq): Adjust.
* gimple-fold.c (maybe_build_generic_op): Likewise.
From-SVN: r235274
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true.
* tree-if-conv.c (is_false_predicate): For NULL_TREE return false
rather than true.
From-SVN: r235272
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From-SVN: r235271
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