2010-12-31 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/45338
* resolve.c (resolve_operator): Mark function for user-defined
operator as referenced.
2010-12-31 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/45338
* gfortran.dg/userdef_operator_2.f90: New test case.
From-SVN: r168366
2010-12-31 Janus Weil <janus@gcc.gnu.org>
PR fortran/46971
* gfortran.h (gfc_hash_value): Add prototype.
* class.c (get_unique_type_string): Check if proc_name is present and
make sure string contains an underscore.
(get_unique_hashed_string): New function which creates a hashed string
if the given unique string is too long.
(gfc_hash_value): Moved here from decl.c, renamed and simplified.
(gfc_build_class_symbol, gfc_find_derived_vtab): Use hashed strings.
* decl.c (hash_value): Moved to class.c.
(gfc_match_derived_decl): Renamed 'hash_value'.
2010-12-31 Janus Weil <janus@gcc.gnu.org>
PR fortran/46971
* gfortran.dg/class_33.f90: New.
From-SVN: r168363
In gcc/objc/:
2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_types_are_equivalent): Fixed comparing protocol
lists. Check them two-ways to fix comparisons when one protocol
implements the other one, or when one list contains duplicated
protocols.
In gcc/testsuite/:
2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/method-conflict-3.m: New.
* objc.dg/method-conflict-4.m: New.
* obj-c++.dg/method-conflict-3.m: New.
* obj-c++.dg/method-conflict-4.mm: New.
From-SVN: r168356
In gcc/objc/:
2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_add_method): When emitting an error because a
method with the same name but conflicting types is found in the
same class or category interface, print a note with the location
of the original method. Also, improved the error message to
clearly state that the conflict is due to conflicting types, and
produce it for protocols as well. Emit an error if two identical
methods are declared in a protocol, but one is @required and the
other one is @optional. When
In gcc/testsuite/:
2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/class-extension-3.m: Updated.
* objc.dg/method-1.m: Updated.
* objc.dg/method-conflict-1.m: New.
* objc.dg/method-conflict-2.m: New.
* obj-c++.dg/class-extension-3.mm: Updated.
* obj-c++.dg/method-8.mm: Updated.
* obj-c++.dg/method-conflict-1.mm: New.
* obj-c++.dg/method-conflict-2.mm: New.
From-SVN: r168350
PR target/47097
* config/i386/lynx.h (DBX_REGISTER_NUMBER): Add cast to avoid
mixing signed and unsigned types in conditional expression.
From-SVN: r168349
PR c/46889
* c-decl.c (detect_field_duplicates): Ensure hash is used for
finding duplicates when first field is anonymous.
testsuite:
* gcc.dg/anon-struct-15.c: New test.
From-SVN: r168348
* emit-rtl.c (set_mem_attributes_minus_bitpos): Explicitly derive
default values from MEM mode if no memory attributes are present.
Do not use mode alignment, even on STRICT_ALIGNMENT targets, when
called with an expression (not a type).
From-SVN: r168344
2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c (upper_128bits_state): Remove comments.
(block_info_def): Add unchanged.
(move_or_delete_vzeroupper_2): Short circuit if upper 128bits
are unchanged in the block.
From-SVN: r168343
gcc/
2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
PR target/46519
* config/i386/i386.c (block_info_def): Remove referenced, count
and rescanned.
(move_or_delete_vzeroupper_2): Updated.
(move_or_delete_vzeroupper_1): Rewritten to avoid recursive call.
(rescan_move_or_delete_vzeroupper): Removed.
(move_or_delete_vzeroupper): Repeat processing all basic blocks
until no basic block state is changed to used at exit.
gcc/testsuite/
2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
PR target/46519
* gfortran.dg/pr46519-2.f90: New.
From-SVN: r168342
In gcc/objc/:
2010-12-30 Nicola Pero <nicola@nicola.brainstorm.co.uk>
* objc-act.c (start_class): Warn when a class attribute is
ignored.
(objc_declare_protocols): Warn when a protocol attribute in a
protocol forward-declaration is ignored.
(start_protocol): Warn when a protocol attribute is ignored.
In gcc/testsuite/:
2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/attributes/class-attribute-3.m: New.
* objc.dg/attributes/proto-attribute-4.m: New.
* obj-c++.dg/attributes/class-attribute-3.mm: New.
* obj-c++.dg/attributes/proto-attribute-4.mm: New.
From-SVN: r168337
In gcc/objc/:
2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_set_method_opt): Tidy up error messages. In
particular, explicitly mention whether the error is due to the
@optional or @required keyword instead of mentioning
"@optional/@required".
In gcc/testsuite/:
2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/enhanced-proto-2.m: Updated.
* obj-c++.dg/enhanced-proto-2.mm: Updated.
From-SVN: r168327
In gcc/objc/:
2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc/47118
* objc-act.c (objc_build_synchronized): Check the argument of
@synchronized and emit an appropriate error if it is not a valid
Objective-C object. Deal gracefully with that case. Updated
comments and variable names.
In gcc/testsuite/:
2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc/47118
* objc.dg/sync-3.m: New.
* obj-c++.dg/sync-3.mm: New.
From-SVN: r168326
2010-12-29 Thomas Koenig <tkoenig@gcc.gnu.org>
* frontend-passes.c (gfc_code_walker): Handle expressions
in EXEC_CALL, EXEC_ASSIGN_CALL and EXEC_CALL_PPC.
Separate cases in switch statements by blank lines.
2010-12-29 Thomas Koenig <tkoenig@gcc.gnu.org>
* gfortran.dg/character_comparison_7.f90: New test.
From-SVN: r168320
In gcc/c-family/:
2010-12-29 Nicola Pero <nicola@nicola.brainstorm.co.uk>
PR objc/47075
* c-objc.h (objc_finish_message_expr): Added argument to
prototype.
In gcc/objc/:
2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc/47075
* objc-act.h (PROPERTY_REF_DEPRECATED_GETTER): New.
* objc-tree.def (PROPERTY_REF): Increased the number of operands
from 3 to 4.
* objc-act.c (objc_finish_message_expr): Added optional argument
allowing to return the deprecated method prototype for deprecated
methods, instead of immediately emitting the deprecation warning.
(objc_maybe_build_component_ref): Do not warn for a deprecated
property. When building the getter call, get the deprecated
method prototype from objc_finish_message_expr() and put it into
the PROPERTY_REF.
(objc_build_class_component_ref): Same change.
(finish_class): Mark the getter and setter as deprecated if they
are generated from a deprecated property.
(objc_gimplify_property_ref): If the getter is deprecated, emit a
deprecation warning.
(objc_build_setter_call, objc_build_message_expr,
objc_finish_foreach_loop): Updated call to
objc_finish_message_expr.
In gcc/objcp/:
2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
* objcp-lang.c (objcp_tsubst_copy_and_build): Update call to
objc_finish_message_expr.
In gcc/testsuite/:
2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc/47075
* objc.dg/property/at-property-deprecated-1.m: Updated.
* objc.dg/property/at-property-deprecated-2.m: New.
* objc.dg/property/dotsyntax-deprecated-1.m: New.
* obj-c++.dg/property/at-property-deprecated-1.mm: Updated.
* obj-c++.dg/property/at-property-deprecated-2.mm: New.
* obj-c++.dg/property/dotsyntax-deprecated-1.mm: New.
From-SVN: r168315
In gcc/objc/:
2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc/47076
* objc-act.c (lookup_protocol): Added 'definition_required'
argument. If 'definition_required', and the protocol is not
defined, emit a warning.
(objc_declare_protocols): Updated call to lookup_protocol.
(start_protocol): Same change.
(check_protocol_recursively): Same change.
(objc_build_protocol_expr): Same change.
(lookup_and_install_protocols): Added definition_required argument.
Pass it to lookup_protocol.
(objc_get_protocol_qualified_type): Updated call to
lookup_and_install_protocols.
(start_class): Updated calls to lookup_and_install_protocols; pass
true to 'definition_required' to get the warnings.
(start_protocol): Updated calls to lookup_and_install_protocols.
In gcc/testsuite/:
2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc/47076
* objc.dg/protocol-forward-1.m: New.
* obj-c++.dg/protocol-forward-1.mm: New.
* objc.dg/attributes/proto-attribute-2.m: Updated.
* objc.dg/class-protocol-1.m: Updated.
* obj-c++.dg/attributes/proto-attribute-2.mm: Updated.
* obj-c++.dg/class-protocol-1.mm: Updated.
From-SVN: r168307
2010-12-28 Sebastian Pop <sebastian.pop@amd.com>
* Makefile.in (graphite.o): Add dependence on DIAGNOSTIC_H.
* graphite.c: Include diagnostic.h.
From-SVN: r168297
In gcc/objc/:
2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_start_category_interface): Produce an error if
a class extension is found after the class @implementation.
In gcc/testsuite/:
2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/class-extension-4.m: New.
* obj-c++.dg/class-extension-4.mm: New.
From-SVN: r168294
