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* c-tree.h (grokfield): New argument.
* c-decl.c (grokfield): Handle new location argument.
* c-parser.c (c_parser_struct_declaration): Pass location to
grokfield.
testsuite/
* gcc.dg/20011008-1.c: Test column.
* gcc.dg/20080820.c: New.
* gcc.dg/fltconst-1.c: Test column.
* gcc.dg/cpp/cpp.exp: Add -fno-show-column.
* gcc.dg/cpp/trad/trad.exp: Same.
* lib/gcc.exp (gcc_target_compile): Remove -fno-show-column.
* lib/gcc-dg.exp (process-message): Handle columns.
From-SVN: r139403
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* g++.dg/opt/anchor1.C (foo): Return the return value of
ycf->ascent.
From-SVN: r139399
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2008-08-21 Richard Guenther <rguenther@suse.de>
* tree-ssa-ccp.c (ccp_fold): Fold VIEW_CONVERT_EXPRs of constants.
* gcc.dg/vect/vect-fold-1.c: Scan ccp1 dump instead of dom1.
From-SVN: r139398
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flag_reduced_reflection set.
2008-08-21 David Daney <ddaney@avtrex.com>
* class.c (make_class_data): Don't add field_index when
flag_reduced_reflection set.
From-SVN: r139397
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* cgraph.c (first_cgraph_function_insertion_hook): New variable.
(cgraph_add_function_insertion_hook, cgraph_remove_function_insertion_hook,
cgraph_call_function_insertion_hooks): New functions.
* cgraph.h (cgraph_add_function_insertion_hook, cgraph_remove_function_insertion_hook,
cgraph_call_function_insertion_hooks): Declare.
* ipa-reference.c (function_insertion_hook_holder): New variable.
(check_operand, look_for_address_of): When checking late, do not care
about module bitmaps.
(add_new_function): New function.
(generate_summary): Register hooks; zero module bitmaps.
(propagate): Unregister hooks.
* ipa-pure-const.c (function_insertion_hook_holder): New variable.
(add_new_function): New function.
(generate_summary): Register hook.
(propagate): Remove hook.
* ipa-cp.c (ipcp_need_redirect_p): Fix to not be constant 0.
* tree-pass.h (pass_ipa_cp): Make ipa_opt_pass.
* ipa-cp.c (ipcp_update_cloned_node): New function.
(build_const_val): Handle functions correctly; bring type logic
into sync with tree-inline.c
(ipcp_init_stage): Take care of computing stuff needed by
indirect inlining; update clones.
(ipcp_generate_summary): Break out of ipcp_driver.
(ipcp_driver): Do only execution and transformation.
(pass_ipa_cp): Make IPA_PASS.
* tree-ssa-ccp.c (fold_stmt_r): Check type before trying to fold
offset to address.
* ipa-inline.c (inline_indirect_intraprocedural_analysis): When doing
ipcp, some info is already available.
* ipa-prop.c (ipa_count_arguments): Grow edge lists as needed.
* tree-inline.c (remap_ssa_name): Unshare expression.
From-SVN: r139389
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if it is already available.
2008-08-21 Richard Guenther <rguenther@suse.de>
* tree-ssa-pre.c (insert_into_preds_of_block): Before inserting
a PHI ask VN if it is already available.
* tree-ssa-sccvn.h (vn_phi_lookup): Declare.
* tree-ssa-sccvn.c (vn_phi_lookup): Export.
From-SVN: r139388
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2008-08-21 Richard Guenther <rguenther@suse.de>
PR middle-end/36817
* tree-chrec.c (chrec_apply): Always call chrec_fold_plus which
makes sure to produce a result of the correct type.
* gcc.c-torture/compile/pr36817.c: New testcase.
From-SVN: r139385
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2008-05-05 Kenneth Zadeck <zadeck@naturalbridge.com>
Jan Hubicka <jh@suse.cz>
* ipa-pure-const.c
(init_state, finish_state, set_function_state, generate_summary):
New functions.
(scan_stmt): Renamed from scan_function. Changed to keep state in
local static vars rather than cgraph aux field.
(propagate): Renamed from static_execute. Changed to keep state in
local static vars rather than cgraph aux field.
(pass_ipa_pure_const): Changed from SIMPLE_IPA_PASS to IPA_PASS.
* tree-pass.h (pass_ipa_pure_const): Turn into IPA_PASS.
2008-07-15 Kenneth Zadeck <zadeck@naturalbridge.com>
* tree-pass.h (pass_ipa_reference): Make into ipa_opt_pass.
* ipa-reference.c (init_function_info, generate_summary,
propagate): New functions.
(analyze_function): Call init_function_info.
(static_execute): Stripped into generate_summary and propagate.
(pass_ipa_reference): Made into ipa_opt_pass.
From-SVN: r139378
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2008-08-21 Richard Guenther <rguenther@suse.de>
* gcc.dg/tree-ssa/ssa-fre-13.c: Remove XFAIL.
* gcc.dg/tree-ssa/ssa-fre-14.c: Likewise.
* gcc.dg/tree-ssa/ssa-fre-17.c: Likewise.
* gcc.dg/tree-ssa/data-dep-1.c: Likewise.
* gcc.dg/tree-ssa/ltrans-3.c: Likewise.
From-SVN: r139376
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2008-08-21 Richard Guenther <rguenther@suse.de>
PR tree-optimization/37181
* tree-vrp.c (extract_range_from_binary_expr): Check for NULL
folding result.
(extract_range_from_unary_expr): Likewise.
From-SVN: r139375
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gcc.dg/uninit-15.c)
2008-08-21 Richard Guenther <rguenther@suse.de>
PR testsuite/37182
* gcc.dg/pr17506.c: Remove duplicate testcase.
* gcc.dg/uninit-15.c: Adjust to allow for both correct
behaviors, one xfailed.
From-SVN: r139374
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2008-08-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
* diagnostic.c (pedwarn_at): Rename as pedwarn.
(pedwarn): Delete.
* toplev.h (pedwarn_at): Likewise.
* builtins.c: Update all calls to pedwarn.
* c-lex.c: Likewise.
* toplev.c: Likewise.
* c-tree.h: Likewise.
* c-decl.c: Likewise.
* c-errors.c: Likewise.
* c-typeck.c: Likewise.
* c-common.c: Likewise.
* c-parser.c: Likewise.
cp/
* typeck.c: Update all calls to pedwarn.
* decl.c: Likewise.
* call.c: Likewise.
* error.c: Likewise.
* pt.c: Likewise.
* name-lookup.c: Likewise.
* parser.c: Likewise.
fortran/
* f95-lang.c: Update all calls to pedwarn.
From-SVN: r139373
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PR target/31070
* config/sparc/sparc.c (function_arg_slotno): Handle structure
with MODE_VECTOR_INT mode.
From-SVN: r139363
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From-SVN: r139361
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2008-08-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR middle-end/179
* tree-ssa.c (warn_uninit): Do not warn for variables that can be
initialized outside the current module.
(warn_uninitialized_var): Ignore left-hand side when walking the
trees. Ignore address expressions. Examine VUSE operands in gimple
statements with a variable declaration on the right-hand side.
testsuite/
* gcc.dg/uninit-6.c (make_something): Remove XFAIL.
* gcc.dg/uninit-6-O0.c (make_something): Remove XFAIL.
* gcc.dg/uninit-B.c (baz): Remove XFAIL.
* gcc.dg/uninit-B-2.c: New.
* gcc.dg/uninit-B-O0-2.c: New.
* gcc.dg/uninit-pr19430-O0.c: New.
* gcc.dg/uninit-pr19430.c: New.
* gcc.dg/uninit-pr19430-2.c: New.
From-SVN: r139347
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PR bootstrap/37155
Fixed by revision 139338.
From-SVN: r139343
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gcc/
* rtlanal.c (subreg_offset_representable_p): Revert last change.
From-SVN: r139338
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2008-08-20 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/35158
cp/
* parser.c (cp_parser_omp_for_loop): Handle parenthesized
initializers.
testsuite/
* g++.dg/gomp/pr35158.C: New.
From-SVN: r139335
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2008-08-20 Eric Botcazou <ebotcazou@adacore.com>
* raise-gcc.c: Fix formatting nits.
From-SVN: r139334
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* g-catiio.ads, g-catiio.adb:
(Value): Avoid an unnecessary system call to Clock in most cases.
This call is only needed when only the time is provided in the string,
and ignored in all other cases. This is more efficient.
From-SVN: r139333
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version provided by MaRTE when...
2008-08-20 Jose Ruiz <ruiz@adacore.com>
* errno.c (__get_errno, __set_errno for MaRTE): Transform then into
weak symbols so we use the version provided by MaRTE when available.
From-SVN: r139332
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* ali.adb:
(Scan_ALI): Use Name_Find, not Name_Enter to get the name of a subunit,
as the name may already have been entered in the table by the Project
Manager.
From-SVN: r139331
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2008-08-20 Vincent Celier <celier@adacore.com>
* make.adb (Gnatmake): Remove extra space in version line
From-SVN: r139330
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2008-08-20 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR 35701
* c-common.c (conversion_warning): Do not warn if applying bit-and
operator to unsigned constant that fits in the target type.
testsuite/
* gcc.dg/pr35701.c: New.
* gcc.dg/Wconversion-real-integer.c: Add more tests.
* gcc.dg/Wconversion-pr34389.c: Update.
* g++.dg/warn/Wconversion-pr34389.C: Update.
From-SVN: r139329
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2008-08-20 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/35602
* c-common.c (conversion_warning): Do not warn for artificial
expressions.
testsuite/
* g++.dg/warn/pr35602.C: New.
From-SVN: r139328
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2008-08-20 Richard Guenther <rguenther@suse.de>
* tree-vrp.c (op_with_constant_singleton_value_range): New function.
(extract_range_from_binary_expr): Fall back to constant propagation.
(extract_range_from_unary_expr): Likewise.
* gcc.dg/tree-ssa/pr21829.c: Scan optimized and cddce2 dumps
instead of phicprop2. Make sure all is fine after cddce2,
add an XFAILed scan for merging the two remaining ifs.
From-SVN: r139326
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TREE_THIS_VOLATILE on shared nodes.
2008-08-20 Richard Guenther <rguenther@suse.de>
* tree-ssa-ccp.c (maybe_fold_stmt_indirect): Do not mess
with TREE_THIS_VOLATILE on shared nodes.
(fold_stmt_r): Likewise.
* gcc.c-torture/compile/20080820-1.c: New testcase.
From-SVN: r139325
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* sem_ch13.adb:
(Adjust_Record_For_Reverse_Bit_Order): Do not access First_Bit for
non-existing component clause.
From-SVN: r139323
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2008-08-20 Robert Dewar <dewar@adacore.com>
* stylesw.ads: Minor reformatting
From-SVN: r139322
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2008-08-20 Robert Dewar <dewar@adacore.com>
* make.adb: Minor reformatting
From-SVN: r139321
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2008-08-20 Robert Dewar <dewar@adacore.com>
* g-comlin.adb: Minor reformatting
From-SVN: r139320
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2008-08-20 Robert Dewar <dewar@adacore.com>
* g-comlin.adb: Minor reformatting
From-SVN: r139319
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2008-08-20 Robert Dewar <dewar@adacore.com>
* exp_ch5.adb: Minor reformatting
From-SVN: r139318
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PR c/37171
* c-parser.c (c_parser_attributes): For keywords use canonical
spelling for attr_name.
* gcc.dg/pr37171.c: New test.
* g++.dg/ext/attrib34.C: New test.
From-SVN: r139317
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check that overriding operations are...
2008-08-20 Ed Schonberg <schonberg@adacore.com>
* styleg-c.ads, styleg-c.adb (Missing_Overriding): new procedure to
implement style check that overriding operations are explicitly marked
at such.
* style.ads (Missing_Overriding): new procedure that provides interface
to previous one.
* stylesw.ads, stylesw.adb: New style switch -gnatyO, to enable check
that the declaration or body of overriding operations carries an
explicit overriding indicator.
* sem_ch8.adb
(Analyze_Subprogram_Renaming): if operation is overriding, check whether
explicit indicator should be present.
* sem_ch6.adb (Verify_Overriding_Indicator,
Check_Overriding_Indicator): If operation is overriding, check whether
declaration and/or body of subprogram should be present
From-SVN: r139316
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2008-08-20 Vincent Celier <celier@adacore.com>
* make.adb (Gnatmake_Switch_Found): New Boolean global variable
(Switch_May_Be_Passed_To_The_Compiler): New Boolean global variable
(Add_Switches): New Boolean parameter Unknown_Switches_To_The_Compiler
defaulted to True. Fail when Unknown_Switches_To_The_Compiler is False
and a switch is not recognized by gnatmake.
(Gnatmake): Implement new scheme for gnatmake switches and global
compilation switches.
(Switches_Of): Try successively Switches (<file name>),
Switches ("Ada"), Switches (others) and Default_Switches ("Ada").
From-SVN: r139315
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alias or prefix but having attached...
2008-08-20 Jerome Lambourg <lambourg@adacore.com>
* g-comlin.adb (For_Each_Simple_Switch): Take care of switches not part
of any alias or prefix but having attached parameters (as \"-O2\").
From-SVN: r139314
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dummy init proc.
2008-08-20 Gary Dismukes <dismukes@adacore.com>
* exp_ch3.adb (Build_Array_Init_Proc): Clarify comment related to
creating dummy init proc.
(Requires_Init_Proc): Return False in the case No_Default_Initialization
is in force and the type does not have associated default
initialization. Move test of Is_Public (with tests of restrictions
No_Initialize_Scalars and No_Default_Initialization) to end, past tests
for default initialization.
From-SVN: r139313
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when casing is MixedCase...
2008-08-20 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Check_Naming_Schemes): Accept source file names for
gprbuild when casing is MixedCase, whatever the casing of the letters
in the file name.
From-SVN: r139312
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From-SVN: r139311
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2008-08-20 Pascal Obry <obry@adacore.com>
* s-os_lib.ads: Minor reformatting.
From-SVN: r139310
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another project.
2008-08-20 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Check_File): An excluded Ada source file may be a
source of another project.
From-SVN: r139309
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2008-08-20 Thomas Quinot <quinot@adacore.com>
* freeze.adb: Minor reformatting
From-SVN: r139308
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2008-08-20 Thomas Quinot <quinot@adacore.com>
* g-comlin.adb: Minor reformatting
Minor code reorganization.
From-SVN: r139307
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the full view is visible...
2008-08-20 Ed Schonberg <schonberg@adacore.com>
* sem_util.adb (Set_Debug_Info_Needed): If the entity is a private type
and the full view is visible, set flag on full view as well.
From-SVN: r139306
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2008-08-20 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch5.adb (Controlled_Type): New routine.
(Expand_N_Extended_Return_Statement): When generating a move of the
final list in extended return statements, check the type of the
function and in the case of double expanded return statements, the type
of the returned object.
(Expand_Simple_Function_Return): Perform an interface conversion when
the type of the returned object is an interface and the context is an
extended return statement.
From-SVN: r139305
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2008-08-20 Bob Duff <duff@adacore.com>
* exp_ch4.adb (Expand_N_And_Then, Expand_N_Or_Else): Improve constant
folding. We were folding things like "False and then ...", but not
"X and then ..." where X is a constant whose value is known at compile
time.
From-SVN: r139304
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2008-08-20 Bob Duff <duff@adacore.com>
* sem_eval.ads: Minor comment fix.
From-SVN: r139303
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2008-08-20 Ed Schonberg <schonberg@adacore.com>
* einfo.ads: Add comment.
From-SVN: r139302
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2008-08-20 Ed Schonberg <schonberg@adacore.com>
* sem_prag.adb:
(Analyze_Pragma, case Obsolescent): Add entity information on the pragma
argument for ASIS and navigation use.
From-SVN: r139301
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