platform/upstream/gcc.git
16 years agomlib.adb: Minor code reorganization Minor reformatting
Robert Dewar [Tue, 5 Aug 2008 09:28:55 +0000 (11:28 +0200)]
mlib.adb: Minor code reorganization Minor reformatting

2008-08-05  Robert Dewar  <dewar@adacore.com>

* mlib.adb: Minor code reorganization
Minor reformatting

From-SVN: r138688

16 years agog-sercom.adb, [...] (Data_Bits): Change literals B7 and B8 to CS7 and CS8.
Thomas Quinot [Tue, 5 Aug 2008 09:28:44 +0000 (11:28 +0200)]
g-sercom.adb, [...] (Data_Bits): Change literals B7 and B8 to CS7 and CS8.

2008-08-05  Thomas Quinot  <quinot@adacore.com>

* g-sercom.adb, g-sercom.ads, g-sercom-mingw.adb,
g-sercom-linux.adb (Data_Bits): Change literals B7 and B8 to CS7 and
CS8.

From-SVN: r138687

16 years agomake.adb: Minor reformatting
Robert Dewar [Tue, 5 Aug 2008 09:28:12 +0000 (11:28 +0200)]
make.adb: Minor reformatting

2008-08-05  Robert Dewar  <dewar@adacore.com>

* make.adb: Minor reformatting

From-SVN: r138686

16 years agochecks.ads: Minor comment fix
Bob Duff [Tue, 5 Aug 2008 09:28:03 +0000 (11:28 +0200)]
checks.ads: Minor comment fix

2008-08-05  Bob Duff  <duff@adacore.com>

* checks.ads: Minor comment fix

From-SVN: r138685

16 years agoinit.c (__gnat_install_handler for linux): If we are building the Xenomai run time...
Jose Ruiz [Tue, 5 Aug 2008 09:27:49 +0000 (11:27 +0200)]
init.c (__gnat_install_handler for linux): If we are building the Xenomai run time then we need to do two additional things...

2008-08-05  Jose Ruiz  <ruiz@adacore.com>

* init.c (__gnat_install_handler for linux): If we are building the
Xenomai run time then we need to do two additional things: avoid
memory swapping and transform the Linux environment task into a native
Xenomai task.

* gcc-interface/Makefile.in (LIBGNAT_TARGET_PAIRS for xenomai run
time): Use interface to Xenomai native skin and avoid linux-specific
way of setting CPU affinity.
(EH_MECHANISM for the xenomai run time): Use sjlj exception mechanism.

From-SVN: r138684

16 years agomake.adb (Switches_Of): Check for Switches (others), before checking for Default_Swit...
Arnaud Charlet [Tue, 5 Aug 2008 09:14:48 +0000 (11:14 +0200)]
make.adb (Switches_Of): Check for Switches (others), before checking for Default_Switches ("Ada").

2008-08-05  Vincent Celier  <celier@adacore.com>

* make.adb (Switches_Of): Check for Switches (others), before checking
for Default_Switches ("Ada").
(Gnatmake): Use Builder'Switches (others) in preference to
Builder'Default_Switches ("Ada") if there are several mains.

* prj-attr-pm.adb:
(Add_Attribute): Add component Others_Allowed in Attribute_Record
aggregate.

* prj-attr.adb:
Add markers to indicates that attributes Switches allow others as index
(Others_Allowed_For): New Boolean function, returning True for
attributes with the mark.
(Initialize): Recognize optional letter 'O' as the marker for
associative array attributes where others is allowed as the index.

* prj-attr.ads:
(Others_Allowed_For): New Boolean function
(Attribute_Record): New Boolean component Others_Allowed

* prj-dect.adb:
(Parse_Attribute_Declaration): For associative array attribute where
others is allowed as the index, allow others as an index.

* prj-nmsc.adb:
(Process_Binder): Skip associative array attributes with index others
(Process_Compiler): Ditto

* prj-util.adb:
(Value_Of (Index, In_Array)): Make no attempt to put in lower case when
index is All_Other_Names.

* prj.ads:
(All_Other_Names): New constant

From-SVN: r138683

16 years agogen-oscons.c: Adapt for VMS where termios.h is not available.
Vasiliy Fofanov [Tue, 5 Aug 2008 09:14:13 +0000 (11:14 +0200)]
gen-oscons.c: Adapt for VMS where termios.h is not available.

2008-08-05  Vasiliy Fofanov  <fofanov@adacore.com>

* gen-oscons.c: Adapt for VMS where termios.h is not available.

From-SVN: r138682

16 years ago2008-08-05 Vincent Celier <celier@adacore.com>
Vincent Celier [Tue, 5 Aug 2008 09:14:03 +0000 (11:14 +0200)]
2008-08-05  Vincent Celier  <celier@adacore.com>

* prj-proc.adb:
(Process_Declarative_Items): Skip associative array attribute when index
is reserved word "others".

From-SVN: r138681

16 years agomlib.adb: Update comments.
Vincent Celier [Tue, 5 Aug 2008 09:13:53 +0000 (11:13 +0200)]
mlib.adb: Update comments.

2008-08-05  Vincent Celier  <celier@adacore.com>

* mlib.adb: Update comments.

From-SVN: r138680

16 years agogen-soccon.c: Rename to gen-oscons.c
Thomas Quinot [Tue, 5 Aug 2008 09:05:08 +0000 (09:05 +0000)]
gen-soccon.c: Rename to gen-oscons.c

2008-08-05  Thomas Quinot  <quinot@adacore.com>

* gen-soccon.c: Rename to gen-oscons.c

* gen-oscons.c: New file. Now generate System.OS_Constants instead of
GNAT.Sockets.Constants.
Add new constants for GNAT.Serial_Communications and System.File_IO.

From-SVN: r138679

16 years agoa-rttiev.adb: Minor reformatting (comments)
Thomas Quinot [Tue, 5 Aug 2008 09:04:18 +0000 (11:04 +0200)]
a-rttiev.adb: Minor reformatting (comments)

2008-08-05  Thomas Quinot  <quinot@adacore.com>

* a-rttiev.adb: Minor reformatting (comments)

From-SVN: r138678

16 years agoadaint.c, [...]: Fix the Set_Read_Only Win32 implementation.
Arnaud Charlet [Tue, 5 Aug 2008 08:41:30 +0000 (10:41 +0200)]
adaint.c, [...]: Fix the Set_Read_Only Win32 implementation.

2008-08-05  Pascal Obry  <obry@adacore.com>

* adaint.c, adaint.h, s-os_lib.adb, s-os_lib.ads: Fix the
Set_Read_Only Win32 implementation.

From-SVN: r138676

16 years agosem_util.adb (Collect_Interfaces_Info): Minor reformating.
Javier Miranda [Tue, 5 Aug 2008 08:41:07 +0000 (10:41 +0200)]
sem_util.adb (Collect_Interfaces_Info): Minor reformating.

2008-08-05  Javier Miranda  <miranda@adacore.com>

* sem_util.adb (Collect_Interfaces_Info): Minor reformating.
* exp_ch3.adb (Build_Offset_To_Top_Functions): Code cleanup: the
implementation of this routine has been simplified.

From-SVN: r138675

16 years agoexp_strm.adb: Minor reformatting (comments)
Thomas Quinot [Tue, 5 Aug 2008 08:34:58 +0000 (08:34 +0000)]
exp_strm.adb: Minor reformatting (comments)

2008-08-05  Thomas Quinot  <quinot@adacore.com>

* exp_strm.adb: Minor reformatting (comments)

* sem_ch12.adb: Minor reformatting.

From-SVN: r138674

16 years ago* gnat.dg/access_discr2.adb: New test.
Arnaud Charlet [Tue, 5 Aug 2008 08:21:05 +0000 (08:21 +0000)]
* gnat.dg/access_discr2.adb: New test.

From-SVN: r138673

16 years agosem_res.adb (Resolve_Call): If this is a call to the predefined Abort_Task...
Arnaud Charlet [Tue, 5 Aug 2008 08:17:24 +0000 (10:17 +0200)]
sem_res.adb (Resolve_Call): If this is a call to the predefined Abort_Task...

2008-08-05  Ed Schonberg  <schonberg@adacore.com>

* sem_res.adb (Resolve_Call): If this is a call to the predefined
Abort_Task, warn if the call appears within a protected operation.

From-SVN: r138672

16 years agoexp_strm.adb (Build_Record_Or_Elementary_Input_Function): For access discriminants...
Ed Schonberg [Tue, 5 Aug 2008 08:17:02 +0000 (10:17 +0200)]
exp_strm.adb (Build_Record_Or_Elementary_Input_Function): For access discriminants...

2008-08-05  Ed Schonberg  <schonberg@adacore.com>

* exp_strm.adb (Build_Record_Or_Elementary_Input_Function): For access
discriminants, indicate that the corresponding object declaration has
no initialization, to prevent spurious warnings when the access type is
null-excluding.

From-SVN: r138671

16 years agog-comlin.adb (Sort_Sections, [...]): New/Modified internal methods needed to handle...
Jerome Lambourg [Tue, 5 Aug 2008 08:16:44 +0000 (10:16 +0200)]
g-comlin.adb (Sort_Sections, [...]): New/Modified internal methods needed to handle switch sections when...

2008-08-05  Jerome Lambourg  <lambourg@adacore.com>

* g-comlin.adb (Sort_Sections, Group_Switches): New/Modified internal
methods needed to handle switch sections when building a command line.
(Define_Section, Add_Switch, Remove_Switch, Is_New_Section,
Current_Section): New public methods or methods modified to handle
building command lines with sections.
(Set_Command_Line): Take into account sections when analysing a switch
string.
(Start): Sort the switches by sections before iterating the command line
elements.

* g-comlin.ads (Define_Section, Add_Switch, Remove_Switch,
Is_New_Section, Current_Section): New methods or methods modified to
handle building command lines with sections.

From-SVN: r138670

16 years agotbuild.ads (New_External_Name): Update spec to reflect relaxed restriction on Prefix.
Thomas Quinot [Tue, 5 Aug 2008 08:16:33 +0000 (10:16 +0200)]
tbuild.ads (New_External_Name): Update spec to reflect relaxed restriction on Prefix.

2008-08-05  Thomas Quinot  <quinot@adacore.com>

* tbuild.ads (New_External_Name): Update spec to reflect relaxed
restriction on Prefix.

From-SVN: r138669

16 years agochecks.adb: Minor reformatting
Robert Dewar [Tue, 5 Aug 2008 08:16:22 +0000 (10:16 +0200)]
checks.adb: Minor reformatting

2008-08-05  Robert Dewar  <dewar@adacore.com>

* checks.adb: Minor reformatting

From-SVN: r138668

16 years agosem_ch3.adb: Minor reformatting
Robert Dewar [Tue, 5 Aug 2008 08:16:11 +0000 (10:16 +0200)]
sem_ch3.adb: Minor reformatting

2008-08-05  Robert Dewar  <dewar@adacore.com>

* sem_ch3.adb: Minor reformatting

From-SVN: r138667

16 years agore PR libgcj/31890 (Java Namespace error - javaprims.h out of sync)
Tom Tromey [Tue, 5 Aug 2008 01:28:26 +0000 (01:28 +0000)]
re PR libgcj/31890 (Java Namespace error - javaprims.h out of sync)

PR libgcj/31890:
* gcj/javaprims.h: Regenerate class list.

From-SVN: r138664

16 years agoDaily bump.
GCC Administrator [Tue, 5 Aug 2008 00:16:33 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r138661

16 years agore PR c++/36963 (Bogus narrowing conversion error in initializer list with -std=c...
Jason Merrill [Mon, 4 Aug 2008 19:53:57 +0000 (15:53 -0400)]
re PR c++/36963 (Bogus narrowing conversion error in initializer list with -std=c++0x)

        PR c++/36963
        * typeck2.c (check_narrowing): Allow narrowing conversion
        from an explicit floating-point constant.

From-SVN: r138652

16 years ago2008-08-04 Robert Dewar <dewar@adacore.com>
Arnaud Charlet [Mon, 4 Aug 2008 18:51:10 +0000 (20:51 +0200)]
2008-08-04  Robert Dewar  <dewar@adacore.com>

* exp_ch5.adb:
(Expand_Simple_Function_Return): Check No_Secondary_Stack restriction
at point of return.

From-SVN: r138651

16 years ago2008-08-04 Ed Schonberg <schonberg@adacore.com>
Ed Schonberg [Mon, 4 Aug 2008 18:50:45 +0000 (20:50 +0200)]
2008-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_ch3.adb:
(Replace_Anonymous_Access_To_Protected_Subprogram): Handle properly an
anonymous access to protected subprogram that is the return type of the
specification of a subprogram body.

* sem_ch6.adb:
(Analyze_Subprogram_Body): if the return type is an anonymous access to
subprogram, freeze it now to prevent access anomalies in the back-end.

* exp_ch9.adb: Minor code cleanup.
Make sure that new declarations are inserted into the tree before
analysis (from code reading).

From-SVN: r138650

16 years agoexp_ch4.adb (Expand_N_In): Suppress range warnings in instances
Robert Dewar [Mon, 4 Aug 2008 18:50:33 +0000 (20:50 +0200)]
exp_ch4.adb (Expand_N_In): Suppress range warnings in instances

2008-08-04  Robert Dewar  <dewar@adacore.com>

* exp_ch4.adb (Expand_N_In): Suppress range warnings in instances

From-SVN: r138649

16 years agore PR c++/37006 (explicitly deleted inline function gives warning "used but never...
Jason Merrill [Mon, 4 Aug 2008 18:39:16 +0000 (14:39 -0400)]
re PR c++/37006 (explicitly deleted inline function gives warning "used but never defined")

        PR c++/37006
        * pt.c (tsubst_decl): Leave DECL_INITIAL set on deleted
        instantiations.

From-SVN: r138648

16 years agotree-ssa-loop-ivopts.c (add_iv_value_candidates): Also add the candidate with the...
Richard Guenther [Mon, 4 Aug 2008 18:35:20 +0000 (18:35 +0000)]
tree-ssa-loop-ivopts.c (add_iv_value_candidates): Also add the candidate with the stripped base if...

2008-08-04  Richard Guenther  <rguenther@suse.de>

* tree-ssa-loop-ivopts.c (add_iv_value_candidates): Also add
the candidate with the stripped base if that base is different
from the original base even for offset zero.

From-SVN: r138647

16 years agore PR middle-end/36691 (wrong value left in induction variable)
Richard Guenther [Mon, 4 Aug 2008 18:29:08 +0000 (18:29 +0000)]
re PR middle-end/36691 (wrong value left in induction variable)

2008-08-04  Richard Guenther  <rguenther@suse.de>

PR middle-end/36691
* tree-ssa-loop-niter.c (number_of_iterations_lt_to_ne): Correctly
check for no_overflow.

* gcc.c-torture/execute/pr36691.c: New testcase.

From-SVN: r138645

16 years agovect-complex-5.c: New test.
Victor Kaplansky [Mon, 4 Aug 2008 17:25:13 +0000 (17:25 +0000)]
vect-complex-5.c: New test.

2008-08-04  Victor Kaplansky  <victork@il.ibm.com>

        * gcc.dg/vect/vect-complex-5.c: New test.

From-SVN: r138643

16 years agotree-vect-transform.c (vectorizable_call): Fix tuplification.
Richard Guenther [Mon, 4 Aug 2008 17:22:17 +0000 (17:22 +0000)]
tree-vect-transform.c (vectorizable_call): Fix tuplification.

2008-08-04  Richard Guenther  <rguenther@suse.de>

* tree-vect-transform.c (vectorizable_call): Fix tuplification.

From-SVN: r138642

16 years agoarm.c (thumb_core_reg_alloc_order): New.
Paul Brook [Mon, 4 Aug 2008 16:27:17 +0000 (16:27 +0000)]
arm.c (thumb_core_reg_alloc_order): New.

2008-08-04  Paul Brook  <paul@codesourcery.com>

gcc/
* cofig/arm/arm.c (thumb_core_reg_alloc_order): New.
(arm_order_regs_for_local_alloc): New function.
* config/arm/arm-protos.h (arm_order_regs_for_local_alloc): Add
prototype.
* config/arm/arm.h (ORDER_REGS_FOR_LOCAL_ALLOC): Define.

From-SVN: r138640

16 years agoexp_ch4.adb: Minor reformatting
Arnaud Charlet [Mon, 4 Aug 2008 15:34:39 +0000 (17:34 +0200)]
exp_ch4.adb: Minor reformatting

2008-08-04  Robert Dewar  <dewar@adacore.com>

* exp_ch4.adb: Minor reformatting

From-SVN: r138638

16 years agosem_prag.adb (Process_Convention): Add missing support for N_Private_Extension_Declar...
Javier Miranda [Mon, 4 Aug 2008 15:34:13 +0000 (17:34 +0200)]
sem_prag.adb (Process_Convention): Add missing support for N_Private_Extension_Declaration nodes.

2008-08-04  Javier Miranda  <miranda@adacore.com>

* sem_prag.adb (Process_Convention): Add missing support for
 N_Private_Extension_Declaration nodes.

From-SVN: r138637

16 years agog-soccon-mingw.ads: Fix value for MSG_WAITALL
Vasiliy Fofanov [Mon, 4 Aug 2008 15:34:04 +0000 (17:34 +0200)]
g-soccon-mingw.ads: Fix value for MSG_WAITALL

2008-08-04  Vasiliy Fofanov  <fofanov@adacore.com>

* g-soccon-mingw.ads: Fix value for MSG_WAITALL

From-SVN: r138636

16 years agosem_type.adb, [...]: Minor reformatting
Thomas Quinot [Mon, 4 Aug 2008 15:33:55 +0000 (17:33 +0200)]
sem_type.adb, [...]: Minor reformatting

2008-08-04  Thomas Quinot  <quinot@adacore.com>

* sem_type.adb, sem_ch4.adb, sprint.adb, exp_ch3.adb: Minor reformatting

From-SVN: r138635

16 years agore PR c++/36999 (Erroneous "declaration 'class ...' does not declare anything" warnin...
Simon Baldwin [Mon, 4 Aug 2008 15:09:56 +0000 (15:09 +0000)]
re PR c++/36999 (Erroneous "declaration 'class ...' does not declare anything" warnings possible)

        PR c++/36999
        * parser.c (cp_parser_elaborated_type_specifier): Warn only when
        the declaration's id is followed by a semicolon.

* g++.dg/warn/pr36999.C: New.

From-SVN: r138633

16 years agore PR c++/37012 (numerous stackalign related testsuite failures on i686-apple-darwin9)
H.J. Lu [Mon, 4 Aug 2008 14:56:12 +0000 (14:56 +0000)]
re PR c++/37012 (numerous stackalign related testsuite failures on i686-apple-darwin9)

2008-08-04  H.J. Lu  <hongjiu.lu@intel.com>

PR target/37012
* config/i386/i386.c (ix86_expand_prologue): Use UNITS_PER_WORD
instead of STACK_BOUNDARY / BITS_PER_UNIT to align stack.
(ix86_expand_epilogue): Likewise.

From-SVN: r138631

16 years agoadaint.c: Refine support for Windows file attributes.
Arnaud Charlet [Mon, 4 Aug 2008 12:52:38 +0000 (14:52 +0200)]
adaint.c: Refine support for Windows file attributes.

2008-08-04  Pascal Obry  <obry@adacore.com>

* adaint.c: Refine support for Windows file attributes.

From-SVN: r138620

16 years agosem_ch4.adb: Minor reformatting.
Thomas Quinot [Mon, 4 Aug 2008 12:51:41 +0000 (14:51 +0200)]
sem_ch4.adb: Minor reformatting.

2008-08-04  Thomas Quinot  <quinot@adacore.com>

* sem_ch4.adb: Minor reformatting.

From-SVN: r138619

16 years agoexp_ch6.adb: Minor comment fix.
Thomas Quinot [Mon, 4 Aug 2008 12:51:30 +0000 (14:51 +0200)]
exp_ch6.adb: Minor comment fix.

2008-08-04  Thomas Quinot  <quinot@adacore.com>

* exp_ch6.adb: Minor comment fix.

From-SVN: r138618

16 years ago2008-08-04 Robert Dewar <dewar@adacore.com>
Robert Dewar [Mon, 4 Aug 2008 12:51:19 +0000 (14:51 +0200)]
2008-08-04  Robert Dewar  <dewar@adacore.com>

* freeze.adb:
(Freeze_Entity): Only check No_Default_Initialization restriction for
constructs that come from source

From-SVN: r138617

16 years agosem_eval.adb (Subtypes_Statically_Match): Remove superfluous patch added in previous...
Javier Miranda [Mon, 4 Aug 2008 12:51:10 +0000 (14:51 +0200)]
sem_eval.adb (Subtypes_Statically_Match): Remove superfluous patch added in previous patch to handle access to subprograms.

2008-08-04  Javier Miranda  <miranda@adacore.com>

* sem_eval.adb (Subtypes_Statically_Match): Remove superfluous patch
added in previous patch to handle access to subprograms.

From-SVN: r138616

16 years ago2008-08-04 Robert Dewar <dewar@adacore.com>
Robert Dewar [Mon, 4 Aug 2008 12:51:00 +0000 (14:51 +0200)]
2008-08-04  Robert Dewar  <dewar@adacore.com>

* sem_res.adb:
(Valid_Conversion): Catch case of designated types having different
sizes, even though they statically match.

From-SVN: r138615

16 years agoadaint.h: Add missing prototype.
Pascal Obry [Mon, 4 Aug 2008 12:50:41 +0000 (14:50 +0200)]
adaint.h: Add missing prototype.

2008-08-04  Pascal Obry  <obry@adacore.com>

* adaint.h: Add missing prototype.

From-SVN: r138614

16 years agoadaint.c, [...]: Use Windows ACL to deal with file attributes.
Arnaud Charlet [Mon, 4 Aug 2008 12:35:08 +0000 (14:35 +0200)]
adaint.c, [...]: Use Windows ACL to deal with file attributes.

2008-08-04  Pascal Obry  <obry@adacore.com>

* adaint.c, s-os_lib.adb, s-os_lib.ads: Use Windows ACL to deal with
file attributes.

From-SVN: r138613

16 years agosem_ch13.ads: Minor comment update
Robert Dewar [Mon, 4 Aug 2008 12:34:16 +0000 (14:34 +0200)]
sem_ch13.ads: Minor comment update

2008-08-04  Robert Dewar  <dewar@adacore.com>

* sem_ch13.ads: Minor comment update

* sem_res.adb: (Large_Storage_Type): Improve previous change.

From-SVN: r138612

16 years agoi386.c (ix86_compute_frame_layout): Fix a typo in comments.
H.J. Lu [Mon, 4 Aug 2008 12:29:08 +0000 (12:29 +0000)]
i386.c (ix86_compute_frame_layout): Fix a typo in comments.

2008-08-04  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.c (ix86_compute_frame_layout): Fix a typo
in comments.

From-SVN: r138611

16 years agosem_ch3.adb (Access_Subprogram_Declaration): Adding missing support for N_Formal_Obje...
Javier Miranda [Mon, 4 Aug 2008 12:14:25 +0000 (12:14 +0000)]
sem_ch3.adb (Access_Subprogram_Declaration): Adding missing support for N_Formal_Object_Declaration nodes.

2008-08-04  Javier Miranda  <miranda@adacore.com>

* sem_ch3.adb (Access_Subprogram_Declaration): Adding missing support
for N_Formal_Object_Declaration nodes. Adding kludge required by
First_Formal to provide its functionality with access to functions.
(Replace_Anonymous_Access_To_Protected_Subprogram): Add missing support
for anonymous access types returned by functions.

* sem_ch5.adb (Analyze_Assignment): Code cleanup to avoid duplicate
conversion of null-excluding access types (required only once to force
the generation of the required runtime check).

* sem_type.adb (Covers): minor reformating

* checks.adb (Null_Exclusion_Static_Checks): Avoid reporting errors
with internally generated nodes. Avoid generating the error inside init
procs.

* sem_res.adb (Resolve_Membership_Test): Minor reformating.
(Resolve_Null): Generate the null-excluding check in case of assignment
to a null-excluding object.
(Valid_Conversion): Add missing support for anonymous access to
subprograms.

* sem_ch6.adb (Check_Return_Subtype_Indication): Add missing support for
anonymous access types whose designated type is an itype. This case
occurs with anonymous access to protected subprograms types.
(Analyze_Return_Type):  Add missing support for anonymous access to
protected subprogram.

* sem_eval.adb (Subtypes_Statically_Match): In case of access to
subprograms addition of missing check on matching convention. Required
to properly handle access to protected subprogram types.

* exp_ch3 (Build_Assignment): Code cleanup removing duplicated check on
null excluding access types.

From-SVN: r138610

16 years ago* gnat.dg/test_ai254.adb: New test.
Arnaud Charlet [Mon, 4 Aug 2008 12:13:10 +0000 (12:13 +0000)]
* gnat.dg/test_ai254.adb: New test.

From-SVN: r138609

16 years agopostypes.h: Reinstate inclusion of <stdint.h>; also define the __STDC_* macros.
Paolo Carlini [Mon, 4 Aug 2008 12:05:41 +0000 (12:05 +0000)]
postypes.h: Reinstate inclusion of <stdint.h>; also define the __STDC_* macros.

2008-08-04  Paolo Carlini  <paolo.carlini@oracle.com>

* include/bits/postypes.h: Reinstate inclusion of <stdint.h>;
also define the __STDC_* macros.
(streamoff): Adjust.

* include/tr1_impl/cstdint: Check that the __STDC_* macros are
not defined before defining.

From-SVN: r138608

16 years ago* gnat.dg/bip_aggregate_bug.adb: New test.
Arnaud Charlet [Mon, 4 Aug 2008 10:28:30 +0000 (10:28 +0000)]
* gnat.dg/bip_aggregate_bug.adb: New test.

From-SVN: r138606

16 years agog-soccon-mingw-64.ads, [...]: New files.
Arnaud Charlet [Mon, 4 Aug 2008 10:25:26 +0000 (12:25 +0200)]
g-soccon-mingw-64.ads, [...]: New files.

2008-08-04  Vasiliy Fofanov  <fofanov@adacore.com>

* g-soccon-mingw-64.ads, system-mingw-x86_64.ads: New files.

* gcc-interface/Makefile.in: Use 64bit-specific system files when
compiling for 64bit windows.

From-SVN: r138605

16 years agog-comlin.adb: Minor reformatting
Robert Dewar [Mon, 4 Aug 2008 10:23:25 +0000 (12:23 +0200)]
g-comlin.adb: Minor reformatting

2008-08-04  Robert Dewar  <dewar@adacore.com>

* g-comlin.adb: Minor reformatting

From-SVN: r138604

16 years agoexp_aggr.adb (Build_Record_Aggr_Code): Perform a conversion of the target to the...
Gary Dismukes [Mon, 4 Aug 2008 10:23:16 +0000 (12:23 +0200)]
exp_aggr.adb (Build_Record_Aggr_Code): Perform a conversion of the target to the type of the aggregate in the case...

2008-08-04  Gary Dismukes  <dismukes@adacore.com>

* exp_aggr.adb (Build_Record_Aggr_Code): Perform a conversion of the
target to the type of the aggregate in the case where the target object
is class-wide.

* exp_ch5.adb (Expand_Simple_Function_Return): When the function's
result type is class-wide and inherently limited, and the expression
has a specific type, create a return object of the specific type, for
more efficient handling of returns of build-in-place aggregates (avoids
conversions of the class-wide return object to the specific type on
component assignments).

* sem_ch6.adb (Check_Return_Subtype_Indication): Suppress the error
about a type mismatch for a class-wide function with a return object
having a specific type when the object declaration doesn't come from
source. Such an object can result from the expansion of a simple return.

From-SVN: r138603

16 years agoexp_dist.adb: Minor reformatting
Robert Dewar [Mon, 4 Aug 2008 10:23:07 +0000 (12:23 +0200)]
exp_dist.adb: Minor reformatting

2008-08-04  Robert Dewar  <dewar@adacore.com>

* exp_dist.adb: Minor reformatting

From-SVN: r138602

16 years agoexp_ch4.adb: Minor reformatting
Robert Dewar [Mon, 4 Aug 2008 10:22:58 +0000 (12:22 +0200)]
exp_ch4.adb: Minor reformatting

2008-08-04  Robert Dewar  <dewar@adacore.com>

* exp_ch4.adb: Minor reformatting

From-SVN: r138601

16 years agosem_ch4.adb (Analyze_Allocator): If the designated type is a non-null access type...
Ed Schonberg [Mon, 4 Aug 2008 10:22:48 +0000 (12:22 +0200)]
sem_ch4.adb (Analyze_Allocator): If the designated type is a non-null access type and the allocator is not...

2008-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_ch4.adb (Analyze_Allocator): If the designated type is a non-null
access type and the allocator is not initialized, warn rather than
reporting an error.

From-SVN: r138600

16 years agosem_ch12.adb: Add comments
Ed Schonberg [Mon, 4 Aug 2008 10:22:39 +0000 (12:22 +0200)]
sem_ch12.adb: Add comments

2008-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_ch12.adb: Add comments

From-SVN: r138599

16 years agosnames.h, [...]: Add Attr_To_Any, Attr_From_Any and Attr_TypeCode defines.
Arnaud Charlet [Mon, 4 Aug 2008 09:50:09 +0000 (11:50 +0200)]
snames.h, [...]: Add Attr_To_Any, Attr_From_Any and Attr_TypeCode defines.

2008-08-04  Kevin Pouget  <pouget@adacore.com>

* snames.h, snames.adb, snames.ads:
Add Attr_To_Any, Attr_From_Any and Attr_TypeCode defines.

* exp_dist.ads, exp_dist.adb: Add Build_From_Any_Call,
Build_To_Any_Call and Build_TypeCode_Call procedures.

* exp_attr.adb, sem_attr.adb: Add corresponding cases.

* rtsfind.ads: Add corresponding names.

* tbuild.adb: Update prefix restrictions to allow '_' character.

From-SVN: r138598

16 years agoexp_ch4.adb (Get_Allocator_Final_List): Freeze anonymous type for chain at once...
Ed Schonberg [Mon, 4 Aug 2008 09:49:42 +0000 (11:49 +0200)]
exp_ch4.adb (Get_Allocator_Final_List): Freeze anonymous type for chain at once...

2008-08-04  Ed Schonberg  <schonberg@adacore.com>

* exp_ch4.adb (Get_Allocator_Final_List): Freeze anonymous type for
chain at once, to ensure that type is properly decorated for back-end,
when allocator appears within a loop.

From-SVN: r138597

16 years agog-comlin.adb (Group_Switches): Preserve the switch order when grouping and allow...
Jerome Lambourg [Mon, 4 Aug 2008 09:49:33 +0000 (11:49 +0200)]
g-comlin.adb (Group_Switches): Preserve the switch order when grouping and allow switch grouping of switches...

2008-08-04  Jerome Lambourg  <lambourg@adacore.com>

* g-comlin.adb (Group_Switches): Preserve the switch order when
grouping and allow switch grouping of switches with more than one
character extension (e.g. gnatw.x).
(Args_From_Expanded): Remove this now obsolete method.

From-SVN: r138596

16 years agoMinor reformatting.
Arnaud Charlet [Mon, 4 Aug 2008 09:40:33 +0000 (11:40 +0200)]
Minor reformatting.

From-SVN: r138595

16 years agogigi.h (fill_vms_descriptor): Add third parameter gnat_actual
Arnaud Charlet [Mon, 4 Aug 2008 09:38:06 +0000 (11:38 +0200)]
gigi.h (fill_vms_descriptor): Add third parameter gnat_actual

2008-08-04  Doug Rupp  <rupp@adacore.com>

* gigi.h (fill_vms_descriptor): Add third parameter gnat_actual
* trans.c (call_to_gnu): Call fill_vms_descriptor with new parameter.
* utils2.c (fill_vms_descriptor): Add third parameter for error sloc and
use it.  Calculate pointer range overflow using 64bit types.

From-SVN: r138594

16 years agomlib.adb (Create_Sym_Links): Create relative symbolic links when requested
Vincent Celier [Mon, 4 Aug 2008 09:36:46 +0000 (11:36 +0200)]
mlib.adb (Create_Sym_Links): Create relative symbolic links when requested

2008-08-04  Vincent Celier  <celier@adacore.com>

* mlib.adb (Create_Sym_Links): Create relative symbolic links when
requested

From-SVN: r138593

16 years agousage.adb (Usage): Minor rewording of -gnatwz switch, to improve gnatcheck support...
Arnaud Charlet [Mon, 4 Aug 2008 09:36:26 +0000 (11:36 +0200)]
usage.adb (Usage): Minor rewording of -gnatwz switch, to improve gnatcheck support in GPS.

2008-08-04  Arnaud Charlet  <charlet@adacore.com>

* usage.adb (Usage): Minor rewording of -gnatwz switch, to improve
gnatcheck support in GPS.

From-SVN: r138592

16 years agosem_ch3.adb (Access_Definition): A formal object declaration is a legal context for...
Ed Schonberg [Mon, 4 Aug 2008 09:36:10 +0000 (11:36 +0200)]
sem_ch3.adb (Access_Definition): A formal object declaration is a legal context for an anonymous access to...

2008-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_ch3.adb (Access_Definition): A formal object declaration is a
legal context for an anonymous access to subprogram.

* sem_ch4.adb (Analyze_One_Call): If the call can be interpreted as an
indirect call, report success to the caller to include possible
interpretation.

* sem_ch6.adb (Check_Return_Type_Indication): Apply proper conformance
check when the type
of the extended return is an anonymous access_to_subprogram type.

* sem_res.adb:
(Resolve_Call): Insert a dereference if the type of the subprogram is an
access_to_subprogram and the context requires its return type, and a
dereference has not been introduced previously.

From-SVN: r138591

16 years agogprep.adb (Process_One_File): Call Prep.Preprocess with a Boolean variable...
Vincent Celier [Mon, 4 Aug 2008 09:17:44 +0000 (09:17 +0000)]
gprep.adb (Process_One_File): Call Prep.Preprocess with a Boolean variable...

2008-08-04  Vincent Celier  <celier@adacore.com>

* gprep.adb (Process_One_File): Call Prep.Preprocess with a Boolean
variable, but don't check the resulting value as it has no impact on
the processing.

* opt.ads:
(Generate_Processed_File): New Boolean flag, set to True in the compiler
when switch -gnateG is used.

* prep.adb:
(Preprocess): new Boolean out parameter Source_Modified. Set it to True
when the source is modified by the preprocessor and there is no
preprocessing errors.

* prep.ads (Preprocess): new Boolean out parameter Source_Modified

* sinput-l.adb:
(Load_File): Output the result of preprocessing if the source text was
modified.

* switch-c.adb (Scan_Front_End_Switches): Recognize switch -gnateG

* switch-m.adb (Normalize_Compiler_Switches): Normalize switch -gnateG

* ug_words: Add VMS equivalent for -gnateG

* vms_data.ads:
Add VMS option /GENERATE_PROCESSED_SOURCE, equivalent to switch -gnateG

From-SVN: r138590

16 years agoutils2.c (fill_vms_descriptor): Use long_integer for comparison.
Doug Rupp [Mon, 4 Aug 2008 09:16:54 +0000 (11:16 +0200)]
utils2.c (fill_vms_descriptor): Use long_integer for comparison.

2008-08-04  Doug Rupp  <rupp@adacore.com>

* utils2.c (fill_vms_descriptor): Use long_integer for comparison.
Call add_stmt_with_node to set locus.

From-SVN: r138589

16 years ago2008-08-04 Doug Rupp <rupp@adacore.com>
Arnaud Charlet [Mon, 4 Aug 2008 09:07:31 +0000 (11:07 +0200)]
2008-08-04  Doug Rupp  <rupp@adacore.com>

* gcc-interface/utils2.c:
(fill_vms_descriptor): Raise CE if attempt made to pass 64bit pointer
in 32bit descriptor.

From-SVN: r138588

16 years agosem_ch10.adb: Minor comment fix.
Thomas Quinot [Mon, 4 Aug 2008 09:06:45 +0000 (11:06 +0200)]
sem_ch10.adb: Minor comment fix.

2008-08-04  Thomas Quinot  <quinot@adacore.com>

* sem_ch10.adb: Minor comment fix.

From-SVN: r138587

16 years agosem_prag.adb (Check_Form_Of_Interface_Name): Fix handling for CLI target.
Arnaud Charlet [Mon, 4 Aug 2008 09:06:36 +0000 (11:06 +0200)]
sem_prag.adb (Check_Form_Of_Interface_Name): Fix handling for CLI target.

2008-08-04  Arnaud Charlet  <charlet@adacore.com>

* sem_prag.adb (Check_Form_Of_Interface_Name): Fix handling for CLI
target.

From-SVN: r138586

16 years agomake.adb: Correct spelling error in comment
Vincent Celier [Mon, 4 Aug 2008 09:06:16 +0000 (11:06 +0200)]
make.adb: Correct spelling error in comment

2008-08-04  Vincent Celier  <celier@adacore.com>

* make.adb: Correct spelling error in comment

From-SVN: r138585

16 years agoprj-attr.adb: New Builder attribute Global_Compilation_Switches
Vincent Celier [Mon, 4 Aug 2008 09:05:56 +0000 (11:05 +0200)]
prj-attr.adb: New Builder attribute Global_Compilation_Switches

2008-08-04  Vincent Celier  <celier@adacore.com>

* prj-attr.adb: New Builder attribute Global_Compilation_Switches

* snames.adb: New standard name Global_Compilation_Switches

* snames.ads: New standard name Global_Compilation_Switches

From-SVN: r138584

16 years agosem_ch3.adb (Access_Definition): Create an itype reference for an anonymous access...
Ed Schonberg [Mon, 4 Aug 2008 09:05:40 +0000 (11:05 +0200)]
sem_ch3.adb (Access_Definition): Create an itype reference for an anonymous access return type of a regular...

2008-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_ch3.adb (Access_Definition): Create an itype reference for an
anonymous access return type of a regular function that is not a
compilation unit.

From-SVN: r138583

16 years agoi-cobol.adb: Minor reformatting.
Pascal Obry [Mon, 4 Aug 2008 09:05:29 +0000 (11:05 +0200)]
i-cobol.adb: Minor reformatting.

2008-08-04  Pascal Obry  <obry@adacore.com>

* i-cobol.adb: Minor reformatting.

From-SVN: r138582

16 years agopar-ch10.adb: Minor reformatting
Robert Dewar [Mon, 4 Aug 2008 09:05:01 +0000 (11:05 +0200)]
par-ch10.adb: Minor reformatting

2008-08-04  Robert Dewar  <dewar@adacore.com>

* par-ch10.adb: Minor reformatting

From-SVN: r138581

16 years agoResync.
Arnaud Charlet [Mon, 4 Aug 2008 08:40:22 +0000 (10:40 +0200)]
Resync.

From-SVN: r138580

16 years agosem_prag.adb (Check_Precondition_Postcondition): When scanning the list of declaratio...
Ed Schonberg [Mon, 4 Aug 2008 08:38:06 +0000 (10:38 +0200)]
sem_prag.adb (Check_Precondition_Postcondition): When scanning the list of declaration to find previous subprogram...

2008-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_prag.adb (Check_Precondition_Postcondition): When scanning the
list of declaration to find previous subprogram, do not go to the
original node of a generic unit.

From-SVN: r138579

16 years ago2008-08-04 Vincent Celier <celier@adacore.com>
Vincent Celier [Mon, 4 Aug 2008 08:37:57 +0000 (10:37 +0200)]
2008-08-04  Vincent Celier  <celier@adacore.com>

* prj-proc.adb:
(Copy_Package_Declarations): When inheriting package Naming from a
project being extended, do not inherit source exception names.

From-SVN: r138578

16 years agofreeze.adb (Freeze_Entity): Check for size clause for boolean warning
Robert Dewar [Mon, 4 Aug 2008 08:37:47 +0000 (10:37 +0200)]
freeze.adb (Freeze_Entity): Check for size clause for boolean warning

2008-08-04  Robert Dewar  <dewar@adacore.com>

* freeze.adb (Freeze_Entity): Check for size clause for boolean warning

From-SVN: r138577

16 years agosystem-darwin-x86.ads: Correct bad definition of Max_Nonbinary_Modulus
Robert Dewar [Mon, 4 Aug 2008 08:37:40 +0000 (10:37 +0200)]
system-darwin-x86.ads: Correct bad definition of Max_Nonbinary_Modulus

2008-08-04  Robert Dewar  <dewar@adacore.com>

* system-darwin-x86.ads: Correct bad definition of Max_Nonbinary_Modulus

From-SVN: r138576

16 years agorestrict.adb: Improved messages for restriction warnings
Robert Dewar [Mon, 4 Aug 2008 08:37:31 +0000 (10:37 +0200)]
restrict.adb: Improved messages for restriction warnings

2008-08-04  Robert Dewar  <dewar@adacore.com>

* restrict.adb: Improved messages for restriction warnings

* restrict.ads: Improved messages for restriction messages

* s-rident.ads (Profile_Name): Add No_Profile

From-SVN: r138575

16 years agoDaily bump.
GCC Administrator [Mon, 4 Aug 2008 00:16:36 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r138573

16 years agofmt_t_7.f: Replace CR-LF with LF.
Jerry DeLisle [Sun, 3 Aug 2008 22:02:22 +0000 (22:02 +0000)]
fmt_t_7.f: Replace CR-LF with LF.

2008-08-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

* gfortran.dg/fmt_t_7.f: Replace CR-LF with LF.

From-SVN: r138568

16 years agommx.md (*mov<mode>_internal_rex64): Use Yi instead of x to avoid inter-unit moves...
Uros Bizjak [Sun, 3 Aug 2008 18:45:17 +0000 (20:45 +0200)]
mmx.md (*mov<mode>_internal_rex64): Use Yi instead of x to avoid inter-unit moves for !TARGET_INTER_UNIT_MOVES.

* config/i386/mmx.md (*mov<mode>_internal_rex64): Use Yi instead of x
to avoid inter-unit moves for !TARGET_INTER_UNIT_MOVES.
(*movv2sf_internal_rex64): Ditto.

From-SVN: r138566

16 years agooptabs.c (expand_binop, [...]): Upse optimize_insn_for_speed predicate.
Jan Hubicka [Sun, 3 Aug 2008 12:04:49 +0000 (14:04 +0200)]
optabs.c (expand_binop, [...]): Upse optimize_insn_for_speed predicate.

* optabs.c (expand_binop, expand_builtin_pow, expand_builtin_powi,
expand_builtin_strcat): Upse optimize_insn_for_speed predicate.
* expmed.c (expand_smod_pow2): Likewise.

From-SVN: r138565

16 years agore PR target/36992 (Very stange code for _mm_move_epi64)
Uros Bizjak [Sun, 3 Aug 2008 06:13:04 +0000 (08:13 +0200)]
re PR target/36992 (Very stange code for _mm_move_epi64)

PR target/36992
* config/i386/sse.md (vec_concatv2di): Add Y2 constraint to
alternative 0 of operand 1.
(*vec_concatv2di_rex64_sse): Ditto.
(*vec_concatv2di_rex64_sse4_1): Add x constraint to alternative 0
of operand 1.
(*sse2_storeq_rex64): Penalize allocation of "r" registers.
* config/i386/mmx.md (*mov<mode>_internal_rex64): Penalize allocation
of "Y2" registers to avoid SSE <-> MMX conversions for DImode moves.
(*movv2sf_internal_rex64): Ditto.

testsuite/ChangeLog:

PR target/36992
* gcc.target/i386/pr36992-1.c: New test.
* gcc.target/i386/pr36992-2.c: Ditto.

From-SVN: r138564

16 years agomt-spu (all-ld): Update for ld Makefile changes.
Alan Modra [Sun, 3 Aug 2008 03:37:55 +0000 (03:37 +0000)]
mt-spu (all-ld): Update for ld Makefile changes.

* mt-spu (all-ld): Update for ld Makefile changes.

From-SVN: r138562

16 years agoDaily bump.
GCC Administrator [Sun, 3 Aug 2008 00:16:39 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r138560

16 years agotcl.m4 (SC_PATH_TCLCONFIG): Add some simple logic to deal with cygwin.
Keith Seitz [Sat, 2 Aug 2008 22:56:04 +0000 (22:56 +0000)]
tcl.m4 (SC_PATH_TCLCONFIG): Add some simple logic to deal with cygwin.

        * tcl.m4 (SC_PATH_TCLCONFIG): Add some simple logic to deal
        with cygwin.
        (SC_PATH_TKCONFIG): Likewise.

From-SVN: r138555

16 years agore PR tree-optimization/35252 (No vectorization for complex arrays)
Richard Guenther [Sat, 2 Aug 2008 12:05:47 +0000 (12:05 +0000)]
re PR tree-optimization/35252 (No vectorization for complex arrays)

2008-08-02  Richard Guenther  <rguenther@suse.de>

PR target/35252
* config/i386/sse.md (SSEMODE4S, SSEMODE2D): New mode iterators.
(ssedoublesizemode): New mode attribute.
(sse_shufps): Call gen_sse_shufps_v4sf.
(sse_shufps_1): Macroize.
(sse2_shufpd): Call gen_Sse_shufpd_v2df.
(sse2_shufpd_1): Macroize.
(vec_extract_odd, vec_extract_even): New expanders.
(vec_interleave_highv4sf, vec_interleave_lowv4sf,
vec_interleave_highv2df, vec_interleave_lowv2df): Likewise.
* i386.c (ix86_expand_vector_init_one_nonzero): Call
gen_sse_shufps_v4sf instead of gen_sse_shufps_1.
(ix86_expand_vector_set): Likewise.
(ix86_expand_reduc_v4sf): Likewise.

* lib/target-supports.exp (vect_extract_even_odd_wide) Add.
(vect_strided_wide): Likewise.
* gcc.dg/vect/fast-math-pr35982.c: Enable for
vect_extract_even_odd_wide.
* gcc.dg/vect/fast-math-vect-complex-3.c: Likewise.
* gcc.dg/vect/vect-1.c: Likewise.
* gcc.dg/vect/vect-107.c: Likewise.
* gcc.dg/vect/vect-98.c: Likewise.
* gcc.dg/vect/vect-strided-float.c: Likewise.
* gcc.dg/vect/slp-11.c: Enable for vect_strided_wide.
* gcc.dg/vect/slp-12a.c: Likewise.
* gcc.dg/vect/slp-12b.c: Likewise.
* gcc.dg/vect/slp-19.c: Likewise.
* gcc.dg/vect/slp-23.c: Likewise.
* gcc.dg/vect/slp-5.c: Likewise.

From-SVN: r138553

16 years agoutils2.c (build_binary_op): New case.
Eric Botcazou [Sat, 2 Aug 2008 10:49:51 +0000 (10:49 +0000)]
utils2.c (build_binary_op): New case.

* gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR, MINUS_EXPR>:
New case.  Convert BOOLEAN_TYPE operation to the default integer type.

From-SVN: r138552

16 years agomatrix-reorg.c: Re-enable all code.
Doug Kwan [Sat, 2 Aug 2008 01:25:48 +0000 (01:25 +0000)]
matrix-reorg.c: Re-enable all code.

2008-08-01  Doug Kwan  <dougkwan@google.com>

* matrix-reorg.c: Re-enable all code.
(struct malloc_call_data): Change CALL_STMT to gimple type.
(collect_data_for_malloc_call): Tuplify.
  (struct access_site_info): Change STMT to gimple type.
(struct matrix_info): Change MIN_INDIRECT_LEVEL_ESCAPE_STMT,
and MALLOC_FOR_LEVEL to gimple and gimple pointer type.
(struct free_info): Change STMT to gimple type.
  (struct matrix_access_phi_node):  Change PHI to gimple type.
(get_inner_of_cast_expr): Remove.
(may_flatten_matrices_1): Tuplify.
(may_flatten_matrices): Ditto.
(mark_min_matrix_escape_level): Ditto.
  (ssa_accessed_in_tree): Refactor statement RHS related code into ...
(ssa_accessed_in_call_rhs): New
(ssa_accessed_in_assign_rhs): New
(record_access_alloc_site_info): Tuplify.
(add_allocation_site): Ditto.
(analyze_matrix_allocation_site): Ditto.
(analyze_transpose): Ditto.
(get_index_from_offset): Ditto.
(update_type_size): Ditto.
(analyze_accesses_for_call_expr): Tuplify and renamed into ...
(analyze_accesses_for_call_stmt): New. Also handle LHS of a call.
(analyze_accesses_for_phi_node): Tuplify.
(analyze_accesses_for_modify_stmt): Tuplify and renamed into ...
(analyze_accesses_for_assign_stmt): Remove code for handling call LHS.
(analyze_matrix_accesses): Tuplify.
(check_var_data): New call-back type for check_var_notmodified_p.
(check_var_notmodified_p): Tuplify and use call-back struct to
return statement found.
(can_calculate_expr_before_stmt): Factor out statement related code
into ...
(can_calculate_stmt_before_stmt): New.
  (check_allocation_function): Tuplify.
(find_sites_in_func): Ditto.
(record_all_accesses_in_func): Ditto.
(transform_access_sites): Ditto.
(transform_allocation_sites): Ditto.
(matrix_reorg): Re-enable.
(gate_matrix_reorg): Re-enable.

From-SVN: r138544

16 years agoDaily bump.
GCC Administrator [Sat, 2 Aug 2008 00:16:48 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r138541

16 years agodwarf2out.c (compute_barrier_args_size): Set barrier_args_size for labels for which...
Jakub Jelinek [Fri, 1 Aug 2008 20:30:09 +0000 (22:30 +0200)]
dwarf2out.c (compute_barrier_args_size): Set barrier_args_size for labels for which it hasn't been set yet.

* dwarf2out.c (compute_barrier_args_size): Set barrier_args_size
for labels for which it hasn't been set yet.  If it has been set,
stop walking insns and continue with next worklist item.
(dwarf2out_stack_adjust): Don't call compute_barrier_args_size
if the only BARRIER is at the very end of a function.

From-SVN: r138537

16 years agore PR tree-optimization/36991 (ICE in remove_useless_stmts_1, at tree-cfg.c:1882)
Jakub Jelinek [Fri, 1 Aug 2008 19:01:33 +0000 (21:01 +0200)]
re PR tree-optimization/36991 (ICE in remove_useless_stmts_1, at tree-cfg.c:1882)

2008-08-01  Jakub Jelinek  <jakub@redhat.com>

PR tree-optimization/36991
* gcc.dg/pr36991.c: New test.

From-SVN: r138530

16 years agoAdd missing ChangeLog entry for revision 138517.
H.J. Lu [Fri, 1 Aug 2008 16:10:28 +0000 (09:10 -0700)]
Add missing ChangeLog entry for revision 138517.

From-SVN: r138525

16 years agocfgexpand.c (expand_stack_alignment): Assert that stack_realign_drap and drap_rtx...
H.J. Lu [Fri, 1 Aug 2008 16:05:50 +0000 (16:05 +0000)]
cfgexpand.c (expand_stack_alignment): Assert that stack_realign_drap and drap_rtx must match.

2008-08-01  H.J. Lu  <hongjiu.lu@intel.com>

* cfgexpand.c (expand_stack_alignment): Assert that
stack_realign_drap and drap_rtx must match.

* function.c (instantiate_new_reg): If DRAP is used to realign
stack, replace virtual_incoming_args_rtx with internal arg
pointer.

From-SVN: r138524