Ed Schonberg [Tue, 20 May 2008 12:50:26 +0000 (14:50 +0200)]
2008-05-20 Ed Schonberg <schonberg@adacore.com>
Thomas Quinot <quinot@adacore.com>
* sem_ch4.adb
(Try_Indexed_Call): Handle properly a construct of the form F(S) where
F is a parameterless function that returns an array, and S is a subtype
mark.
(Analyze_Call): Insert dereference when the prefix is a parameterless
function that returns an access to subprogram and the call has
parameters.
Reject a non-overloaded call whose name resolves to denote
a primitive operation of the stub type generated to support a remote
access-to-class-wide type.
From-SVN: r135640
Arnaud Charlet [Tue, 20 May 2008 12:50:26 +0000 (12:50 +0000)]
Makefile.in (GNATTOOLS2_FILES): Replaced by common-tools target in gcc/ada/Makefile.in
* Makefile.in (GNATTOOLS2_FILES): Replaced by common-tools target
in gcc/ada/Makefile.in
From-SVN: r135639
Javier Miranda [Tue, 20 May 2008 12:50:03 +0000 (14:50 +0200)]
2008-05-20 Javier Miranda <miranda@adacore.com>
Ed Schonberg <schonberg@adacore.com>
Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch3.adb
(Analyze_Object_Declaration): Fix over-conservative condition
restricting use of predefined assignment with tagged types that have
convention CPP.
(Analyze_Object_Declaration): Relax the check regarding deferred
constants declared in scopes other than packages since they can be
completed with pragma Import.
Add missing escaping of all-caps word 'CPP' in error messages.
(Build_Discriminated_Subtype): Do not inherit representation clauses
from parent type if subtype already carries them, because they are
inherited earlier during derivation and already include those that may
come from a partial view.
* sem_ch9.adb, sem_ch5.adb, sem_ch6.adb (Analyze_Subprogram_Body):
Check the declarations of a subprogram body for proper deferred
constant completion.
* sem_ch7.ads, sem_ch7.adb
(Inspect_Deferred_Constant_Completion): Moved to sem_util.
From-SVN: r135638
Thomas Quinot [Tue, 20 May 2008 12:49:41 +0000 (14:49 +0200)]
2008-05-20 Thomas Quinot <quinot@adacore.com>
* sem_cat.adb
(Set_Categorization_From_Scope): Do not set In_Remote_Types unless in
the visible part of the spec of a remote types unit.
(Validate_Remote_Access_Object_Type_Declaration):
New local subprogram Is_Valid_Remote_Object_Type, replaces
Is_Recursively_Limited_Private.
(Validate_RACW_Primitives): Enforce E.2.2(14) rules: the types of all
non-controlling formals (and the return type, even though this is not
explicit in the standard) must support external streaming.
(Validate_RCI_Subprogram_Declaration): Enforce E.2.3(14) rules: same
as above for of RAS types and RCI subprograms. (The return type is not
checked yet).
Update comments related to RACWs designating limited interfaces per
ARG ruling on AI05-060.
* sem_util.ads, sem_util.adb
(Is_Remote_Access_To_Class_Wide_Type): Only rely on Is_Remote_Types and
Is_Remote_Call_Interface to identify RACW types in a stable and
consistent way. We used to rely in this predicate on the privateness of
the designated type and its ancestors, but depending on the currently
visible private parts, this caused false negatives. We now uniformly
rely on checks made at the point where the RACW type is declared.
(Inspect_Deferred_Constant_Completion): Moved from Sem_Ch7.
From-SVN: r135637
Ed Schonberg [Tue, 20 May 2008 12:49:21 +0000 (14:49 +0200)]
re PR ada/17985 (GNAT accepts extension aggregate where expexted type is not extension)
2008-05-20 Ed Schonberg <schonberg@adacore.com>
* sem_aggr.adb: Update comments.
Improve previous change for PR ada/17985
From-SVN: r135636
Arnaud Charlet [Tue, 20 May 2008 12:49:20 +0000 (12:49 +0000)]
testint.adb: New test.
* gnat.dg/testint.adb: New test.
* gnat.dg/modular1.adb: New test.
* gnat.dg/test_iface_aggr.adb: New test.
* gnat.dg/specs/tag2.ads: Adjust.
From-SVN: r135635
Hristian Kirtchev [Tue, 20 May 2008 12:48:30 +0000 (14:48 +0200)]
2008-05-20 Hristian Kirtchev <kirtchev@adacore.com>
* par-ch9.adb
(P_Protected): Update the error message on missing "-gnat05" switch when
using interfaces in conjunction with protected types. Remove the
incorrect error message associated with the presence of "private" after
a "with".
From-SVN: r135634
Hristian Kirtchev [Tue, 20 May 2008 12:48:03 +0000 (14:48 +0200)]
2008-05-20 Hristian Kirtchev <kirtchev@adacore.com>
* par-ch3.adb
(P_Access_Definition): Change the error message when parsing "access
all" in Ada 95 mode. The message no longer forces the user to recompile
in 05 mode only to discover that anonymous access types are not allowed
to have "all".
From-SVN: r135633
Robert Dewar [Tue, 20 May 2008 12:47:49 +0000 (14:47 +0200)]
opt.ads (Treat_Restrictions_As_Warnings): New switch
2008-05-20 Robert Dewar <dewar@adacore.com>
* opt.ads (Treat_Restrictions_As_Warnings): New switch
* sem_prag.adb, par-prag.adb, restrict.ads: Implement flag
Treat_Restrictions_As_Warnings.
* switch-c.adb: Recognize new switch -gnatr
* usage.adb: Add line for -gnatr
From-SVN: r135632
Arnaud Charlet [Tue, 20 May 2008 12:47:34 +0000 (14:47 +0200)]
* Makefile.in
(common-tools): New rule, to avoid parallel build failure on gnat tools.
Reenable parallel builds on this Makefile.
* Make-lang.in: Update dependencies.
From-SVN: r135631
Tristan Gingold [Tue, 20 May 2008 12:47:13 +0000 (14:47 +0200)]
init.c: Enable stack probing on ppc-linux.
2008-05-20 Tristan Gingold <gingold@adacore.com>
* init.c: Enable stack probing on ppc-linux.
* tracebak.c: Add symbolic traceback for ppc-linux.
* system-linux-ppc.ads: Enable stack probing on ppc-linux.
From-SVN: r135630
Vincent Celier [Tue, 20 May 2008 12:47:03 +0000 (14:47 +0200)]
2008-05-20 Vincent Celier <celier@adacore.com>
* gnatname.adb
(Scan_Args): Rewrite to take into account new switch --and to separate
arguments into sections.
(Gnatname): Call Prj.Makr.Initialize, then Prj.Makr.Process for each
section, then Finalize.
From-SVN: r135629
Ed Schonberg [Tue, 20 May 2008 12:46:54 +0000 (14:46 +0200)]
2008-05-20 Ed Schonberg <schonberg@adacore.com>
* freeze.adb
(Freeze_Enumeration_Type): For a subtype that inherits a foreign
convention from its base type, do not set the type to that of integer,
because it may inherit a size clause.
Warn on a size clause with a size different
from that of Integer, if the type has convention C.
From-SVN: r135628
Kevin Pouget [Tue, 20 May 2008 12:46:42 +0000 (14:46 +0200)]
exp_smem.ads, [...]: Construction of access and assign routines has been replaced by an...
2008-05-20 Kevin Pouget <pouget@adacore.com>
* exp_smem.ads, exp_smem.adb: Construction of access and assign
routines has been replaced by an instantiation of
System.Shared_Storage.Shared_Var_Procs generic package, while expanding
shared variable declaration.
Calls to access and assign routines have been replaced by calls to
Read/Write routines of System.Shared_Storage.Shared_Var_Procs
instantiated package.
* rtsfind.ads: RE_Shared_Var_Procs entry has been added in RE_Unit_Table
It identifies the new generic package added in s-shasto.
* s-shasto.adb, s-shasto.ads: A new generic package has been added, it
is instantiated for each shared passive variable. It provides
supporting procedures called upon each read or write access by the
expanded code.
* sem_attr.adb:
For this runtime unit (always compiled in GNAT mode), we allow
stream attributes references for limited types for the case where
shared passive objects are implemented using stream attributes,
which is the default in GNAT's persistent storage implementation.
From-SVN: r135627
Thomas Quinot [Tue, 20 May 2008 12:46:31 +0000 (14:46 +0200)]
2008-05-20 Thomas Quinot <quinot@adacore.com>
* exp_dist.adb
(GARLIC_Support.Add_RACW_Read_Attribute): When a zero value is received,
and the RACW is null-excluding, raise CONSTRAINT_ERROR instead of
assigning NULL into the result, to avoid a spurious warning.
(Add_RACW_Features, case Same_Scope): Add assertion that designated type
is not frozen.
(Add_Stub_Type): Set entity flag Is_RACW_Stub_Type on generated stub
type.
(Build_From_Any_Function, Build_To_Any_Function,
Build_TypeCode_Function): For a type that has user-specified stream
attributes, use an opaque sequence of octets as the representation.
From-SVN: r135626
Javier Miranda [Tue, 20 May 2008 12:46:19 +0000 (14:46 +0200)]
exp_disp.adb (Make_DT, [...]): Avoid generating dispatch tables of locally defined tagged types statically.
2008-05-20 Javier Miranda <miranda@adacore.com>
Ed Schonberg <schonberg@adacore.com>
* exp_disp.adb (Make_DT, Make_Secondary_DT, Make_Tags): Avoid
generating dispatch tables of locally defined tagged types statically.
Remove implicit if-statement that is no longer required.
(Expand_Dispatching_Call): If this is a call to an instance of the
generic dispatching constructor, the type of the first argument may be
a subtype of Tag, so always use the base type to recognize this case.
From-SVN: r135625
Hristian Kirtchev [Tue, 20 May 2008 12:46:06 +0000 (14:46 +0200)]
exp_ch6.adb (Expand_Call): Add guard to ensure that both the parent and the derived type are of the same kind.
2008-05-20 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch6.adb (Expand_Call): Add guard to ensure that both the parent
and the derived type are of the same kind.
(Expand_Call): Generate type conversions for actuals of
record or array types when the parent and the derived types differ in
size and/or packed status.
From-SVN: r135624
Vincent Celier [Tue, 20 May 2008 12:45:54 +0000 (14:45 +0200)]
prj.adb (Hash (Project_Id)): New function
2008-05-20 Vincent Celier <celier@adacore.com>
* prj.adb (Hash (Project_Id)): New function
(Project_Empty): Add new component Interfaces_Defined
* prj.ads (Source_Data): New component Object_Linked
(Language_Config): New components Object_Generated and Objects_Linked
(Hash (Project_Id)): New function
(Source_Data): New Boolean components In_Interfaces and
Declared_In_Interfaces.
(Project_Data): New Boolean component Interfaces_Defined
* prj-attr.adb:
New project level attribute Object_Generated and Objects_Linked
Add new project level attribute Interfaces
* prj-dect.adb: Use functions Present and No throughout
(Parse_Variable_Declaration): If a string type is specified as a simple
name and is not found in the current project, look for it also in the
ancestors of the project.
* prj-makr.adb:
Replace procedure Make with procedures Initialize, Process and Finalize
to implement H414-023: process different directories with different
patterns.
Use functions Present and No throughout
* prj-makr.ads:
Replace procedure Make with procedures Initialize, Process and Finalize
* prj-nmsc.adb
(Add_Source): Set component Object_Exists and Object_Linked accordnig to
the language configuration.
(Process_Project_Level_Array_Attributes): Process new attributes
Object_Generated and Object_Linked.
(Report_No_Sources): New Boolean parameter Continuation, defaulted to
False, to indicate that the erreor/warning is a continuation.
(Check): Call Report_No_Sources with Contnuation = True after the first
call.
(Error_Msg): Process successively contnuation character and warning
character.
(Find_Explicit_Sources): Check that all declared sources have been found
(Check_File): Indicate in hash table Source_Names when a declared source
is found.
(Check_File): Set Other_Part when found
(Find_Explicit_Sources): In multi language mode, check if all exceptions
to the naming scheme have been found. For Ada, report an error if an
exception has not been found. Otherwise, disregard the exception.
(Check_Interfaces): New procedure
(Add_Source): When Other_Part is defined, set mutual pointers in spec
and body.
(Check): In multi-language mode, call Check_Interfaces
(Process_Sources_In_Multi_Language_Mode): Set In_Interfaces to False
for an excluded source.
(Remove_Source): A source replacing a source in the interfaces is also
in the interfaces.
* prj-pars.adb: Use function Present
* prj-part.adb: Use functions Present and No throughout
(Parse_Single_Project): Set the parent project for child projects
(Create_Virtual_Extending_Project): Register project with no qualifier
(Parse_Single_Project): Allow an abstract project to be extend several
times. Do not allow an abstract project to extend a non abstract
project.
* prj-pp.adb: Use functions Present and No throughout
(Print): Take into account the full associative array attribute
declarations.
* prj-proc.adb: Use functions Present and No throughout
(Expression): Call itself with the same From_Project_Node for the
default value of an external reference.
* prj-strt.adb: Use functions Present and No throughout
(Parse_Variable_Reference): If a variable is specified as a simple name
and is not found in the current project, look for it also in the
ancestors of the project.
* prj-tree.ads, prj-tree.adb (Present): New function
(No): New function
Use functions Present and No throughout
(Parent_Project_Of): New function
(Set_Parent_Project_Of): New procedure
* snames.ads, snames.adb:
Add new standard names Object_Generated and Objects_Linked
From-SVN: r135623
Ed Schonberg [Tue, 20 May 2008 12:45:38 +0000 (14:45 +0200)]
exp_ch5.adb (Expand_Assign_Record): Within an initialization procedure for a derived type retrieve the discriminant...
2008-05-20 Ed Schonberg <schonberg@adacore.com>
* exp_ch5.adb (Expand_Assign_Record): Within an initialization
procedure for a derived type retrieve the discriminant values from the
parent using the corresponding discriminant.
(Expand_N_Assignment_Statement): Skip generation of implicit
if-statement associated with controlled types if we are
compiling with restriction No_Finalization.
From-SVN: r135622
Gary Dismukes [Tue, 20 May 2008 12:45:27 +0000 (14:45 +0200)]
2008-05-20 Gary Dismukes <dismukes@adacore.com>
Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch3.adb
(Expand_N_Object_Declaration): Correct the condition which triggers the
generation of a call to Displace when initializing a class-wide object.
(Build_Dcheck_Functions): Build discriminant-checking for null variants
when Frontend_Layout_On_Target is true to ensure that they're available
for calling when a record variant size function is built in Layout.
From-SVN: r135621
Javier Miranda [Tue, 20 May 2008 12:45:15 +0000 (14:45 +0200)]
2008-05-20 Javier Miranda <miranda@adacore.com>
* exp_aggr.adb
(Build_Record_Aggr_Code): Fix wrong tests checking progenitors. Previous
tests did not covered the case in which the type of the aggregate has
no progenitors but some its parents has progenitors.
From-SVN: r135620
Robert Dewar [Tue, 20 May 2008 12:44:55 +0000 (14:44 +0200)]
re PR ada/30740 (Improper semantics in gnat's compilation of certain expressions involving modular arithmetic)
2008-05-20 Robert Dewar <dewar@adacore.com>
PR ada/30740
* einfo.ads, einfo.adb (Non_Binary_Modulus): Applies to all types and
subtypes, always False for non-modular types.
Shared_Var_Assign_Proc (node22) and Shared_Var_Read_Proc (node 15)
entry nodes have been replaced by Shared_Var_Procs_Instance (node22)
for Shared_Storage package.
(Is_RACW_Stub_Type): New entity flag.
* exp_ch4.adb
(Expand_N_Op_Expon): Avoid incorrect optimization of a*(2**b) in the
case where we have a modular type with a non-binary modules.
Comments reformattings.
* sem_intr.adb: Simplify code not that Non_Binary_Modulus applies to
all types.
From-SVN: r135619
Tristan Gingold [Tue, 20 May 2008 12:44:43 +0000 (14:44 +0200)]
decl.c: Do not emit a variable for a object that has an address representation clause...
2008-05-20 Tristan Gingold <gingold@adacore.com>
* decl.c: Do not emit a variable for a object that has an address
representation clause whose value is known at compile time.
When a variable has an address clause whose value is known at compile
time, refer to this variable by using directly the address instead of
dereferencing a pointer.
From-SVN: r135618
Vincent Celier [Tue, 20 May 2008 12:44:33 +0000 (14:44 +0200)]
cstand.adb (Print_Standard): Issue the correct Size clause for type Wide_Wide_Character.
2008-05-20 Vincent Celier <celier@adacore.com>
* cstand.adb (Print_Standard): Issue the correct Size clause for type
Wide_Wide_Character.
From-SVN: r135617
Robert Dewar [Tue, 20 May 2008 12:44:23 +0000 (14:44 +0200)]
checks.adb (Apply_Arithmetic_Overflow_Check): Avoid intermediate overflow if result converted to wider integer type.
2008-05-20 Robert Dewar <dewar@adacore.com>
Gary Dismukes <dismukes@adacore.com>
* checks.adb (Apply_Arithmetic_Overflow_Check): Avoid intermediate
overflow if result converted to wider integer type.
(Apply_Type_Conversion_Checks): Don't emit checks on conversions to
discriminated types when discriminant checks are suppressed.
From-SVN: r135616
Robert Dewar [Tue, 20 May 2008 12:44:12 +0000 (14:44 +0200)]
ali.adb: Correct casing of ASCII.NUL
2008-05-20 Robert Dewar <dewar@adacore.com>
* ali.adb: Correct casing of ASCII.NUL
* styleg-c.adb (Check_Identifier): Handle case of names in ASCII
properly.
From-SVN: r135615
Arnaud Charlet [Tue, 20 May 2008 12:43:59 +0000 (14:43 +0200)]
re PR ada/24533 (FAIL:
a85013b: *** glibc detected *** free(): invalid pointer: 0x00062a00 ***)
2008-05-20 Arnaud Charlet <charlet@adacore.com>
* s-linux-hppa.ads (atomic_lock_t): Put back proper alignment now that
the underlying issue with malloc/free has been fixed. Remove associated
comments.
Minor reformatting.
Related to PR ada/24533
From-SVN: r135614
Santiago Uruena [Tue, 20 May 2008 12:43:44 +0000 (14:43 +0200)]
i-cobol.ads: Interfaces.COBOL should be preelaborate.
2008-05-20 Santiago Uruena <uruena@adacore.com>
* i-cobol.ads: Interfaces.COBOL should be preelaborate.
From-SVN: r135613
Thomas Quinot [Tue, 20 May 2008 12:43:29 +0000 (14:43 +0200)]
Makefile.rtl (GNAT.Sockets.Thin_Common): New unit.
2008-05-20 Thomas Quinot <quinot@adacore.com>
* Makefile.rtl (GNAT.Sockets.Thin_Common): New unit.
* g-sttsne-vxworks.adb: Add missing dependency on Sockets.Constants.
Add missing "with" of Ada.Unchecked_Conversion
* g-soccon-linux-ppc.ads, g-soccon-linux-64.ads, g-soccon-lynxos.ads,
g-soccon-linux-x86.ads, g-soccon-hpux-ia64.ads,
g-soccon-solaris-64.ads, g-soccon-tru64.ads, g-soccon-aix.ads,
g-soccon-irix.ads, g-soccon-hpux.ads, g-soccon-solaris.ads,
g-soccon-vms.ads, g-soccon-mingw.ads, g-soccon-vxworks.ads,
g-socthi-vxworks.adb, g-soccon-freebsd.ads, g-soccon.ads:
Move common code out of GNAT.Sockets.Thin implementations and into
Thin_Common.
New constant SIZEOF_fd_set
New flag Has_Sockaddr_Len
New constants SIZEOF_sockaddr_in, SIZEOF_sockaddr_in6
* g-stsifd-sockets.adb
(Create): Remove call to Set_Length; use Set_Family to set the family
and (on appropriate platforms) length fields in struct sockaddr.
* g-socthi.adb, g-socthi.ads, g-socthi-vms.ads, g-socthi-vms.adb,
g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi-vxworks.adb,
g-soccon-darwin.ads, g-soccon-darwin.ads: New constant SIZEOF_fd_set
Move common code out of GNAT.Sockets.Thin implementations and into
Thin_Common.
* g-socket.ads, g-socket.adb:
Move common code out of GNAT.Sockets.Thin implementations and into
Thin_Common.
(Connect_Socket, Accept_Socket): Provide new versions of these two
routines that operate with a user specified timeout.
(Bind_Socket, Connect_Socket, Send_Socket): Remove calls to Set_Length,
this is now handled automatically by Set_Family on platforms that
require it.
* gen-soccon.c:
Move common code out of GNAT.Sockets.Thin implementations and into
Thin_Common.
(SIZEOF_sockaddr_in6): On platforms where IPv6 is not supported, define
this constant to 0 (not -1) because we use it to initialize an
unsigned_char value.
Align values for numeric constants only.
Handle the case of systems that do not support AF_INET6.
New constant SIZEOF_fd_set
New flag Has_Sockaddr_Len
New constants SIZEOF_sockaddr_in, SIZEOF_sockaddr_in6
* gsocket.h: New flag Has_Sockaddr_Len
New constants SIZEOF_sockaddr_in, SIZEOF_sockaddr_in6
From-SVN: r135612
Richard Guenther [Tue, 20 May 2008 12:34:06 +0000 (12:34 +0000)]
tree-ssa-reassoc.c (fini_reassoc): Use the statistics infrastructure.
2008-05-20 Richard Guenther <rguenther@suse.de>
* tree-ssa-reassoc.c (fini_reassoc): Use the statistics
infrastructure.
* tree-ssa-sccvn.c (process_scc): Likewise.
* tree-ssa-sink.c (execute_sink_code): Likewise.
* tree-ssa-threadupdate.c (thread_through_all_blocks): Likewise.
* tree-vrp.c (process_assert_insertions): Likewise.
* tree-ssa-dce.c (eliminate_unnecessary_stmts): Likewise.
(perform_tree_ssa_dce): Likewise.
* tree-ssa-dom.c (tree_ssa_dominator_optimize): Likewise.
(dump_dominator_optimization_stats): Likewise.
* tree-vectorizer.c (vectorize_loops): Likewise.
* gcc.dg/tree-ssa/ssa-sink-1.c: Adjust.
* gcc.dg/tree-ssa/ssa-sink-2.c: Likewise.
* gcc.dg/tree-ssa/ssa-sink-3.c: Likewise.
* gcc.dg/tree-ssa/ssa-sink-4.c: Likewise.
From-SVN: r135611
Sandra Loosemore [Tue, 20 May 2008 12:14:02 +0000 (08:14 -0400)]
20061214-1.c: New test.
2008-05-20 Sandra Loosemore <sandra@codesourcery.com>
gcc/testsuite/
* gcc.c-torture/compile/
20061214-1.c: New test.
From-SVN: r135610
Kai Tietz [Tue, 20 May 2008 10:24:43 +0000 (12:24 +0200)]
Finally reverted parts of my escaped patch. (quilt sucks).
From-SVN: r135607
Kai Tietz [Tue, 20 May 2008 10:08:42 +0000 (12:08 +0200)]
2008-05-20 Kai Tietz <kai.tietz@onevision.com>
Reverted escaped patch.
From-SVN: r135606
Richard Guenther [Tue, 20 May 2008 10:03:27 +0000 (10:03 +0000)]
tree-vn.c (vn_lookup_with_vuses): Do not use the alias oracle.
2008-05-20 Richard Guenther <rguenther@suse.de>
* tree-vn.c (vn_lookup_with_vuses): Do not use the alias oracle.
* gcc.c-torture/execute/
20080519-1.c: New testcase.
From-SVN: r135605
Kai Tietz [Tue, 20 May 2008 10:00:20 +0000 (10:00 +0000)]
i386-protos.h (ix86_return_in_memory): Removed.
2008-05-20 Kai Tietz <kai.tietz@onevision.com>
* config/i386/i386-protos.h (ix86_return_in_memory): Removed.
(ix86_i386elf_return_in_memory): Likewise.
(ix86_i386interix_return_in_memory): Likewise.
* config/i386/i386-interix.h (TARGET_RETURN_IN_MEMORY): Removed.
(SUBTARGET_RETURN_IN_MEMORY): New.
* config/i386/i386elf.h: Likewise.
* config/i386/ptx4-i.h: Likewise.
* config/i386/sol2-10.h: Likewise.
* config/i386/sysv4.h: Likewise.
* config/i386/vx-common.h: Likewise.
* config/i386/i386.h (TARGET_RETURN_IN_MEMORY): Removed.
* config/i386/i386.c (ix86_return_in_memory): Made static and
make use of optional SUBTARGET_RETURN_IN_MEMORY macro.
(ix86_i386elf_return_in_memory): Removed.
(ix86_i386interix_return_in_memory): Removed.
(TARGET_RETURN_IN_MEMORY): Declared within i386.c only.
* target-def.h (TARGET_RETURN_IN_MEMORY): Remove protection #ifdef.
From-SVN: r135604
Alexandre Oliva [Tue, 20 May 2008 06:44:59 +0000 (06:44 +0000)]
* cselib.c (cselib_record_sets): Use correct mode for IF_THEN_ELSE.
From-SVN: r135601
Xinliang David Li [Tue, 20 May 2008 04:28:57 +0000 (04:28 +0000)]
Revert r135493 & r135463
From-SVN: r135599
GCC Administrator [Tue, 20 May 2008 00:17:39 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r135596
Eric Botcazou [Mon, 19 May 2008 22:24:38 +0000 (22:24 +0000)]
tree.c (substitute_placeholder_in_expr) <tcc_vl_exp>: Minor tweak.
From-SVN: r135591
H.J. Lu [Mon, 19 May 2008 22:07:24 +0000 (15:07 -0700)]
Fix a typo.
From-SVN: r135589
Eric Botcazou [Mon, 19 May 2008 21:42:48 +0000 (21:42 +0000)]
tree.c (substitute_in_expr): Fix thinko.
* tree.c (substitute_in_expr) <tcc_vl_exp>: Fix thinko.
From-SVN: r135582
H.J. Lu [Mon, 19 May 2008 19:42:11 +0000 (19:42 +0000)]
i386.c (ix86_expand_vector_init_concat): Change sizes of operand array from 8/4 to 4/2.
2008-05-19 H.J. Lu <hongjiu.lu@intel.com>
* gcc/config/i386/i386.c (ix86_expand_vector_init_concat): Change
sizes of operand array from 8/4 to 4/2.
(ix86_expand_vector_init_general): Change size of operand array
from 32 to 16. Remove op0, op1 and half_mode.
From-SVN: r135579
H.J. Lu [Mon, 19 May 2008 18:54:44 +0000 (18:54 +0000)]
i386.c (ix86_expand_vector_init_concat): New.
2008-05-19 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c (ix86_expand_vector_init_concat): New.
(ix86_expand_vector_init_interleave): Likewise.
(ix86_expand_vector_init_general): Use them. Assert word_mode
== SImode when n_words == 4.
From-SVN: r135578
Francois-Xavier Coudert [Mon, 19 May 2008 15:57:28 +0000 (15:57 +0000)]
re PR fortran/36265 (character issue with gfortran)
PR fortran/36265
* trans-expr.c (gfc_conv_string_tmp): Pick the correct type for
the temporary variable.
* gfortran.dg/char_length_11.f90: New test.
From-SVN: r135576
Francois-Xavier Coudert [Mon, 19 May 2008 15:19:05 +0000 (15:19 +0000)]
widechar_intrinsics_5.f90: Add dg-do directive and use -fbackslash option.
* gfortran.dg/widechar_intrinsics_5.f90: Add dg-do directive and
use -fbackslash option.
From-SVN: r135575
Francois-Xavier Coudert [Mon, 19 May 2008 14:28:19 +0000 (14:28 +0000)]
char_cast_2.f90: Adjust count in scanning the tree dump file.
* gfortran.dg/char_cast_2.f90: Adjust count in scanning the tree
dump file.
From-SVN: r135574
Francois-Xavier Coudert [Mon, 19 May 2008 14:01:40 +0000 (14:01 +0000)]
* gfortran.dg/bind_c_module.f90: Adjust expected error messages.
From-SVN: r135530
Kenneth Zadeck [Mon, 19 May 2008 14:01:28 +0000 (14:01 +0000)]
forgot to save changelog back when updating the doc on saturday.
From-SVN: r135529
Francois-Xavier Coudert [Mon, 19 May 2008 12:22:39 +0000 (12:22 +0000)]
simplify.c (gfc_simplify_dble, [...]): Initialize result variable to avoid warnings.
* simplify.c (gfc_simplify_dble, gfc_simplify_real): Initialize
result variable to avoid warnings.
From-SVN: r135528
Francois-Xavier Coudert [Mon, 19 May 2008 10:58:39 +0000 (10:58 +0000)]
char_cast_1.f90: Adjust count in scanning the tree dump file.
* gfortran.dg/char_cast_1.f90: Adjust count in scanning the tree
dump file.
From-SVN: r135527
Uros Bizjak [Mon, 19 May 2008 08:14:04 +0000 (10:14 +0200)]
i386.c (ix86_secondary_reload): New static function.
* config/i386/i386.c (ix86_secondary_reload): New static function.
(TARGET_SECONDARY_RELOAD): New define.
* config/i386/i386.h (SECONDARY_OUTPUT_RELOAD_CLASS): Remove.
* config/i386/i386.md (reload_outqi): Remove.
From-SVN: r135526
Kaveh Ghazi [Mon, 19 May 2008 06:57:43 +0000 (06:57 +0000)]
Add file omitted from last checkin.
From-SVN: r135525
GCC Administrator [Mon, 19 May 2008 00:17:38 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r135521
Kaveh R. Ghazi [Sun, 18 May 2008 23:19:38 +0000 (23:19 +0000)]
re PR middle-end/35509 (builtin isinf() mismatch to compile-time substitution)
PR middle-end/35509
* builtins.c (mathfn_built_in_1): Renamed from mathfn_built_in.
Add `implicit' parameter. Handle BUILT_IN_SIGNBIT.
(mathfn_built_in): Rewrite in terms of mathfn_built_in_1.
(fold_builtin_classify): Handle BUILT_IN_ISINF_SIGN.
(fold_builtin_1): Likewise.
* builtins.def (BUILT_IN_ISINF_SIGN): New.
c-common.c (check_builtin_function_arguments): Handle
BUILT_IN_ISINF_SIGN.
* doc/extend.texi: Document __builtin_isinf_sign.
* fold-const.c (operand_equal_p): Handle COND_EXPR.
testsuite:
* gcc.dg/builtins-error.c: Test __builtin_isinf_sign.
* gcc.dg/tg-tests.h: Likewise. Mark variables volatile.
* gcc.dg/torture/builtin-isinf_sign-1.c: New test.
From-SVN: r135517
Francois-Xavier Coudert [Sun, 18 May 2008 22:45:05 +0000 (22:45 +0000)]
intrinsic.c (char_conversions, ncharconv): New static variables.
* intrinsic.c (char_conversions, ncharconv): New static variables.
(find_char_conv): New function.
(add_functions): Add simplification functions for ADJUSTL and
ADJUSTR. Don't check the kind of their argument. Add checking for
LGE, LLE, LGT and LLT.
(add_subroutines): Fix argument type for SLEEP. Fix argument name
for SYSTEM.
(add_char_conversions): New function.
(gfc_intrinsic_init_1): Call add_char_conversions.
(gfc_intrinsic_done_1): Free char_conversions.
(check_arglist): Use kind == 0 as a signal that we don't want
the kind value to be checked.
(do_simplify): Also simplify character functions.
(gfc_convert_chartype): New function
* trans-array.c (gfc_trans_array_ctor_element): Don't force the
use of default character type.
(gfc_trans_array_constructor_value): Likewise.
(get_array_ctor_var_strlen): Use integer kind to build an integer
instead of a character kind!
(gfc_build_constant_array_constructor): Don't force the use of
default character type.
(gfc_conv_loop_setup): Likewise.
* trans-expr.c (gfc_conv_string_tmp): Don't force the use of
default character type. Allocate enough memory for wide strings.
(gfc_conv_concat_op): Make sure operand kind are the same.
(string_to_single_character): Remove gfc_ prefix. Reindent.
Don't force the use of default character type.
(gfc_conv_scalar_char_value): Likewise.
(gfc_build_compare_string): Call string_to_single_character.
(fill_with_spaces): New function
(gfc_trans_string_copy): Add kind arguments. Use them to deal
with wide character kinds.
(gfc_conv_statement_function): Whitespace fix. Call
gfc_trans_string_copy with new kind arguments.
(gfc_conv_substring_expr): Call gfc_build_wide_string_const
instead of using gfc_widechar_to_char.
(gfc_conv_string_parameter): Don't force the use of default
character type.
(gfc_trans_scalar_assign): Pass kind args to gfc_trans_string_copy.
* intrinsic.h (gfc_check_lge_lgt_lle_llt, gfc_convert_char_constant,
gfc_resolve_adjustl, gfc_resolve_adjustr): New prototypes.
* decl.c (gfc_set_constant_character_len): Don't assert the
existence of a single character kind.
* trans-array.h (gfc_trans_string_copy): New prototype.
* gfortran.h (gfc_check_character_range, gfc_convert_chartype):
New prototypes.
* error.c (print_wide_char_into_buffer): New function lifting
code from gfc_print_wide_char. Fix order to output '\x??' instead
of 'x\??'.
(gfc_print_wide_char): Call print_wide_char_into_buffer.
(show_locus): Call print_wide_char_into_buffer with buffer local
to this function.
* trans-const.c (gfc_build_wide_string_const): New function.
(gfc_conv_string_init): Deal with wide characters strings
constructors.
(gfc_conv_constant_to_tree): Call gfc_build_wide_string_const.
* trans-stmt.c (gfc_trans_label_assign): Likewise.
(gfc_trans_character_select): Deal with wide strings.
* expr.c (gfc_check_assign): Allow conversion between character
kinds on assignment.
* trans-const.h (gfc_build_wide_string_const): New prototype.
* trans-types.c (gfc_get_character_type_len_for_eltype,
gfc_get_character_type_len): Create too variants of the old
gfc_get_character_type_len, one getting kind argument and the
other one directly taking a type tree.
* trans.h (gfor_fndecl_select_string_char4,
gfor_fndecl_convert_char1_to_char4,
gfor_fndecl_convert_char4_to_char1): New prototypes.
* trans-types.h (gfc_get_character_type_len_for_eltype): New
prototype.
* resolve.c (resolve_operator): Exit early when kind mismatches
are detected, because that makes us issue an error message later.
(validate_case_label_expr): Fix wording of error message.
* iresolve.c (gfc_resolve_adjustl, gfc_resolve_adjustr): New
functions.
(gfc_resolve_pack): Call _char4 variants of library function
when dealing with wide characters.
(gfc_resolve_reshape): Likewise.
(gfc_resolve_spread): Likewise.
(gfc_resolve_transpose): Likewise.
(gfc_resolve_unpack): Likewise.
* target-memory.c (size_character): Take character kind bit size
correctly into account (not that it changes anything for now, but
it's more generic).
(gfc_encode_character): Added gfc_ prefix. Encoding each
character of a string by calling native_encode_expr for the
corresponding unsigned integer.
(gfc_target_encode_expr): Add gfc_ prefix to encode_character.
* trans-decl.c (gfc_build_intrinsic_function_decls): Build
gfor_fndecl_select_string_char4, gfor_fndecl_convert_char1_to_char4
and gfor_fndecl_convert_char4_to_char1.
* target-memory.h (gfc_encode_character): New prototype.
* arith.c (gfc_check_character_range): New function.
(eval_intrinsic): Allow non-default character kinds.
* check.c (gfc_check_access_func): Only allow default
character kind arguments.
(gfc_check_chdir): Likewise.
(gfc_check_chdir_sub): Likewise.
(gfc_check_chmod): Likewise.
(gfc_check_chmod_sub): Likewise.
(gfc_check_lge_lgt_lle_llt): New function.
(gfc_check_link): Likewise.
(gfc_check_link_sub): Likewise.
(gfc_check_symlnk): Likewise.
(gfc_check_symlnk_sub): Likewise.
(gfc_check_rename): Likewise.
(gfc_check_rename_sub): Likewise.
(gfc_check_fgetputc_sub): Likewise.
(gfc_check_fgetput_sub): Likewise.
(gfc_check_stat): Likewise.
(gfc_check_stat_sub): Likewise.
(gfc_check_date_and_time): Likewise.
(gfc_check_ctime_sub): Likewise.
(gfc_check_fdate_sub): Likewise.
(gfc_check_gerror): Likewise.
(gfc_check_getcwd_sub): Likewise.
(gfc_check_getarg): Likewise.
(gfc_check_getlog): Likewise.
(gfc_check_hostnm): Likewise.
(gfc_check_hostnm_sub): Likewise.
(gfc_check_ttynam_sub): Likewise.
(gfc_check_perror): Likewise.
(gfc_check_unlink): Likewise.
(gfc_check_unlink_sub): Likewise.
(gfc_check_system_sub): Likewise.
* primary.c (got_delim): Perform correct character range checking
for all kinds.
* trans-intrinsic.c (gfc_conv_intrinsic_conversion): Generate
calls to library functions convert_char4_to_char1 and
convert_char1_to_char4 for character conversions.
(gfc_conv_intrinsic_char): Allow all character kings.
(gfc_conv_intrinsic_strcmp): Fix whitespace.
(gfc_conv_intrinsic_repeat): Take care of all character kinds.
* intrinsic.texi: For all GNU intrinsics accepting character
arguments, mention that they're restricted to the default kind.
* simplify.c (simplify_achar_char): New function.
(gfc_simplify_achar, gfc_simplify_char): Call simplify_achar_char.
gfc_simplify_ichar): Don't error out for wide characters.
(gfc_convert_char_constant): New function.
* gfortran.dg/achar_3.f90: Adjust error messages.
* gfortran.dg/achar_5.f90: New test.
* gfortran.dg/achar_6.F90: New test.
* gfortran.dg/widechar_1.f90: New test.
* gfortran.dg/widechar_2.f90: New test.
* gfortran.dg/widechar_3.f90: New test.
* gfortran.dg/widechar_4.f90: New test.
* gfortran.dg/widechar_intrinsics_1.f90: New test.
* gfortran.dg/widechar_intrinsics_2.f90: New test.
* gfortran.dg/widechar_intrinsics_3.f90: New test.
* gfortran.dg/widechar_intrinsics_4.f90: New test.
* gfortran.dg/widechar_intrinsics_5.f90: New test.
* gfortran.dg/widechar_select_1.f90: New test.
* gfortran.dg/widechar_select_2.f90: New test.
From-SVN: r135515
Eric Botcazou [Sun, 18 May 2008 22:36:30 +0000 (22:36 +0000)]
tree-ssa-dom.c (tree_ssa_dominator_optimize): If some blocks need EH cleanup at the end of the pass...
* tree-ssa-dom.c (tree_ssa_dominator_optimize): If some blocks need
EH cleanup at the end of the pass, search for those that have been
turned into forwarder blocks and do the cleanup on their successor.
From-SVN: r135514
Tobias Burnus [Sun, 18 May 2008 21:44:42 +0000 (23:44 +0200)]
Update ChangeLog which was forgotten in the check in:
> r135512 | tkoenig | 2008-05-18 22:39:04 +0200 (Sun, 18 May 2008) | 158 lines
From-SVN: r135513
Thomas Koenig [Sun, 18 May 2008 20:39:04 +0000 (20:39 +0000)]
in_pack.m4 (internal_pack_'rtype_code`): Destination pointer is restrict.
2008-05-18 Thomas Koenig <tkoenig@gcc.gnu.org>
* m4/in_pack.m4 (internal_pack_'rtype_code`): Destination
pointer is restrict.
* m4/transpose.m4 (transpose_'rtype_code`): Likewise.
* m4/pack.m4 (pack_'rtype_code`): Likewise.
* m4/spread.m4 (spread_'rtype_code`): Likewise.
(spread_scalar_'rtype_code`): Likewise.
* m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Likewise.
* m4/eoshift1.m4 (eoshift1): Likewise.
* m4/eoshift3.m4 (eoshift3): Likewise.
* m4/in_unpack.m4 (internal_unpack_'rtype_ccode`): Likewise.
* m4/unpack.m4 (unpack0_'rtype_code`): Likewise.
(unpack1_'rtype_code`): Likewise.
* intrinsics/pack_generic.c (pack_generic.c): Likewise.
* intrinsics/unpack_generic.c (unpack_internal): Likewise.
* intrinsics/eoshift0.c (eoshift0): Likewise.
* intrinsics/eoshift2.c (eoshift2): Likewise.
* intrinsics/reshape_generic.c (reshape_internal): Likewise.
* intrinsics/reshape_packed.c (reshape_packed): Likewise.
* generated/eoshift1_16.c: Regenerated.
* generated/eoshift1_4.c: Regenerated.
* generated/eoshift1_8.c: Regenerated.
* generated/eoshift3_16.c: Regenerated.
* generated/eoshift3_4.c: Regenerated.
* generated/eoshift3_8.c: Regenerated.
* generated/in_pack_c10.c: Regenerated.
* generated/in_pack_c16.c: Regenerated.
* generated/in_pack_c4.c: Regenerated.
* generated/in_pack_c8.c: Regenerated.
* generated/in_pack_i1.c: Regenerated.
* generated/in_pack_i16.c: Regenerated.
* generated/in_pack_i2.c: Regenerated.
* generated/in_pack_i4.c: Regenerated.
* generated/in_pack_i8.c: Regenerated.
* generated/in_pack_r10.c: Regenerated.
* generated/in_pack_r16.c: Regenerated.
* generated/in_pack_r4.c: Regenerated.
* generated/in_pack_r8.c: Regenerated.
* generated/in_unpack_c10.c: Regenerated.
* generated/in_unpack_c16.c: Regenerated.
* generated/in_unpack_c4.c: Regenerated.
* generated/in_unpack_c8.c: Regenerated.
* generated/in_unpack_i1.c: Regenerated.
* generated/in_unpack_i16.c: Regenerated.
* generated/in_unpack_i2.c: Regenerated.
* generated/in_unpack_i4.c: Regenerated.
* generated/in_unpack_i8.c: Regenerated.
* generated/in_unpack_r10.c: Regenerated.
* generated/in_unpack_r16.c: Regenerated.
* generated/in_unpack_r4.c: Regenerated.
* generated/in_unpack_r8.c: Regenerated.
* generated/maxloc0_16_i1.c: Regenerated.
* generated/maxloc0_16_i16.c: Regenerated.
* generated/maxloc0_16_i2.c: Regenerated.
* generated/maxloc0_16_i4.c: Regenerated.
* generated/maxloc0_16_i8.c: Regenerated.
* generated/maxloc0_16_r10.c: Regenerated.
* generated/maxloc0_16_r16.c: Regenerated.
* generated/maxloc0_16_r4.c: Regenerated.
* generated/maxloc0_16_r8.c: Regenerated.
* generated/maxloc0_4_i1.c: Regenerated.
* generated/maxloc0_4_i16.c: Regenerated.
* generated/maxloc0_4_i2.c: Regenerated.
* generated/maxloc0_4_i4.c: Regenerated.
* generated/maxloc0_4_i8.c: Regenerated.
* generated/maxloc0_4_r10.c: Regenerated.
* generated/maxloc0_4_r16.c: Regenerated.
* generated/maxloc0_4_r4.c: Regenerated.
* generated/maxloc0_4_r8.c: Regenerated.
* generated/maxloc0_8_i1.c: Regenerated.
* generated/maxloc0_8_i16.c: Regenerated.
* generated/maxloc0_8_i2.c: Regenerated.
* generated/maxloc0_8_i4.c: Regenerated.
* generated/maxloc0_8_i8.c: Regenerated.
* generated/maxloc0_8_r10.c: Regenerated.
* generated/maxloc0_8_r16.c: Regenerated.
* generated/maxloc0_8_r4.c: Regenerated.
* generated/maxloc0_8_r8.c: Regenerated.
* generated/minloc0_16_i1.c: Regenerated.
* generated/minloc0_16_i16.c: Regenerated.
* generated/minloc0_16_i2.c: Regenerated.
* generated/minloc0_16_i4.c: Regenerated.
* generated/minloc0_16_i8.c: Regenerated.
* generated/minloc0_16_r10.c: Regenerated.
* generated/minloc0_16_r16.c: Regenerated.
* generated/minloc0_16_r4.c: Regenerated.
* generated/minloc0_16_r8.c: Regenerated.
* generated/minloc0_4_i1.c: Regenerated.
* generated/minloc0_4_i16.c: Regenerated.
* generated/minloc0_4_i2.c: Regenerated.
* generated/minloc0_4_i4.c: Regenerated.
* generated/minloc0_4_i8.c: Regenerated.
* generated/minloc0_4_r10.c: Regenerated.
* generated/minloc0_4_r16.c: Regenerated.
* generated/minloc0_4_r4.c: Regenerated.
* generated/minloc0_4_r8.c: Regenerated.
* generated/minloc0_8_i1.c: Regenerated.
* generated/minloc0_8_i16.c: Regenerated.
* generated/minloc0_8_i2.c: Regenerated.
* generated/minloc0_8_i4.c: Regenerated.
* generated/minloc0_8_i8.c: Regenerated.
* generated/minloc0_8_r10.c: Regenerated.
* generated/minloc0_8_r16.c: Regenerated.
* generated/minloc0_8_r4.c: Regenerated.
* generated/minloc0_8_r8.c: Regenerated.
* generated/pack_c10.c: Regenerated.
* generated/pack_c16.c: Regenerated.
* generated/pack_c4.c: Regenerated.
* generated/pack_c8.c: Regenerated.
* generated/pack_i1.c: Regenerated.
* generated/pack_i16.c: Regenerated.
* generated/pack_i2.c: Regenerated.
* generated/pack_i4.c: Regenerated.
* generated/pack_i8.c: Regenerated.
* generated/pack_r10.c: Regenerated.
* generated/pack_r16.c: Regenerated.
* generated/pack_r4.c: Regenerated.
* generated/pack_r8.c: Regenerated.
* generated/spread_c10.c: Regenerated.
* generated/spread_c16.c: Regenerated.
* generated/spread_c4.c: Regenerated.
* generated/spread_c8.c: Regenerated.
* generated/spread_i1.c: Regenerated.
* generated/spread_i16.c: Regenerated.
* generated/spread_i2.c: Regenerated.
* generated/spread_i4.c: Regenerated.
* generated/spread_i8.c: Regenerated.
* generated/spread_r10.c: Regenerated.
* generated/spread_r16.c: Regenerated.
* generated/spread_r4.c: Regenerated.
* generated/spread_r8.c: Regenerated.
* generated/transpose_c10.c: Regenerated.
* generated/transpose_c16.c: Regenerated.
* generated/transpose_c4.c: Regenerated.
* generated/transpose_c8.c: Regenerated.
* generated/transpose_i16.c: Regenerated.
* generated/transpose_i4.c: Regenerated.
* generated/transpose_i8.c: Regenerated.
* generated/transpose_r10.c: Regenerated.
* generated/transpose_r16.c: Regenerated.
* generated/transpose_r4.c: Regenerated.
* generated/transpose_r8.c: Regenerated.
* generated/unpack_c10.c: Regenerated.
* generated/unpack_c16.c: Regenerated.
* generated/unpack_c4.c: Regenerated.
* generated/unpack_c8.c: Regenerated.
* generated/unpack_i1.c: Regenerated.
* generated/unpack_i16.c: Regenerated.
* generated/unpack_i2.c: Regenerated.
* generated/unpack_i4.c: Regenerated.
* generated/unpack_i8.c: Regenerated.
* generated/unpack_r10.c: Regenerated.
* generated/unpack_r16.c: Regenerated.
* generated/unpack_r4.c: Regenerated.
* generated/unpack_r8.c: Regenerated.
From-SVN: r135512
Jakub Jelinek [Sun, 18 May 2008 20:19:03 +0000 (22:19 +0200)]
re PR target/36090 (ppc64 cacoshl miscompilation)
PR target/36090
* gcc.c-torture/execute/
20080502-1.c: New test.
From-SVN: r135508
Francois-Xavier Coudert [Sun, 18 May 2008 17:55:39 +0000 (17:55 +0000)]
stat_1.f90: Skip on mingw.
* gfortran.dg/stat_1.f90: Skip on mingw.
* gfortran.dg/stat_2.f90: Skip on mingw.
From-SVN: r135506
Uros Bizjak [Sun, 18 May 2008 17:00:00 +0000 (19:00 +0200)]
revert: i386.c (ix86_secondary_reload): New static function.
Revert:
2008-05-18 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.c (ix86_secondary_reload): New static function.
(TARGET_SECONDARY_RELOAD): New define.
* config/i386/i386.h (SECONDARY_OUTPUT_RELOAD_CLASS): Remove.
* config/i386/i386.md (reload_outqi): Remove.
From-SVN: r135505
Richard Guenther [Sun, 18 May 2008 16:34:39 +0000 (16:34 +0000)]
tree-cfg.c (verify_gimple_expr): Allow conversions from pointers to sizetype and vice versa.
2008-05-18 Richard Guenther <rguenther@suse.de>
* tree-cfg.c (verify_gimple_expr): Allow conversions from
pointers to sizetype and vice versa.
From-SVN: r135504
Uros Bizjak [Sun, 18 May 2008 13:42:01 +0000 (15:42 +0200)]
i386.c (ix86_secondary_reload): New static function.
* config/i386/i386.c (ix86_secondary_reload): New static function.
(TARGET_SECONDARY_RELOAD): New define.
* config/i386/i386.h (SECONDARY_OUTPUT_RELOAD_CLASS): Remove.
* config/i386/i386.md (reload_outqi): Remove.
From-SVN: r135499
Francois-Xavier Coudert [Sun, 18 May 2008 12:00:20 +0000 (12:00 +0000)]
select.c: Moved content to select_inc.c.
* runtime/select.c: Moved content to select_inc.c. Include it.
Add macros for different character types.
* runtime/select_inc.c: New file.
* runtime/convert_char.c: New file.
* intrinsics/pack_generic.c (pack_char4, pack_s_char4): New
functions.
* intrinsics/transpose_generic.c (transpose_char4): New function.
* intrinsics/spread_generic.c (spread_char4, spread_char4_scalar):
New functions.
* intrinsics/unpack_generic.c (unpack1_char4, unpack0_char4):
New functions.
* intrinsics/reshape_generic.c (reshape_char): Use
gfc_charlen_type as type for length variables.
(reshape_char4): New function.
* gfortran.map (GFORTRAN_1.1): Add _gfortran_select_string_char4,
_gfortran_convert_char1_to_char4, _gfortran_convert_char4_to_char1,
_gfortran_transpose_char4, _gfortran_spread_char4,
_gfortran_spread_char4_scalar, _gfortran_reshape_char4,
_gfortran_pack_char4, _gfortran_pack_s_char4,
_gfortran_unpack0_char4 and _gfortran_unpack1_char4.
* Makefile.am: Add runtime/convert_char.c.
* Makefile.in: Regenerate.
From-SVN: r135496
Tobias Burnus [Sun, 18 May 2008 11:10:11 +0000 (13:10 +0200)]
re PR fortran/36251 (PUBLIC and PRIVATE abuse)
2008-05-18 Steven G. Kargl <kargls@comcast.net>
PR fortran/36251
* symbol.c (check_conflict): Issue errors for abuse of PUBLIC,
* PRIVATE,
and BIND(C).
* resolve.c (gfc_verify_binding_labels): Fix NULL pointer
* dereference.
2008-05-18 Steven G. Kargl <kargls@comcast.net>
PR fortran/36251
gfortran.dg/public_private_module.f90: new test.
gfortran.dg/bind_c_module.f90: new test.
From-SVN: r135495
Xinliang David Li [Sun, 18 May 2008 04:37:59 +0000 (04:37 +0000)]
comment/style fixes
From-SVN: r135493
GCC Administrator [Sun, 18 May 2008 00:18:07 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r135490
Kaz Kojima [Sat, 17 May 2008 23:27:27 +0000 (23:27 +0000)]
sh.c (sh_output_mi_thunk): Update the use of init_flow.
* config/sh/sh.c (sh_output_mi_thunk): Update the use of
init_flow.
From-SVN: r135483
Tobias Burnus [Sat, 17 May 2008 22:28:51 +0000 (00:28 +0200)]
intrinsic.texi: Correct description of GET_COMMAND_ARGUMENT and GET_ENVIRONMENT_VARIABLE...
2008-05-16 Tobias Burnus <burnus@net-b.de>
* intrinsic.texi: Correct description of GET_COMMAND_ARGUMENT
and GET_ENVIRONMENT_VARIABLE; fix keyword= name for GETENV,
GETLOG, GMTIME, HOSTNM, IRAND, ITIME, KILL.
Move LOG_GAMMA after LOG10.
From-SVN: r135482
Thomas Koenig [Sat, 17 May 2008 22:24:06 +0000 (22:24 +0000)]
list_read.c (list_formatted_read_scalar): Declare type as volatile to shut up compiler warning.
2008-05-17 Thomas Koenig <tkoenig@gcc.gnu.org>
* io/list_read.c (list_formatted_read_scalar): Declare
type as volatile to shut up compiler warning.
From-SVN: r135480
Tobias Burnus [Sat, 17 May 2008 21:32:06 +0000 (23:32 +0200)]
initialization_19.f90: New test.
2008-05-17 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/initialization_19.f90: New test.
From-SVN: r135479
Kenneth Zadeck [Sat, 17 May 2008 21:03:29 +0000 (21:03 +0000)]
rtl.texi (RTL_CONST_CALL_P, [...]): Fixed typos.
2008-05-17 Kenneth Zadeck <zadeck@naturalbridge.com>
* doc/rtl.texi (RTL_CONST_CALL_P, RTL_PURE_CALL_P): Fixed typos.
* df-problems.c (simulation routines): Fixed block comment to
properly say how to add forwards scanning functions.
From-SVN: r135478
Tobias Burnus [Sat, 17 May 2008 13:54:12 +0000 (15:54 +0200)]
Remove bogus lines added in previous (Rev.
Remove bogus lines added in previous (Rev. 135471)
commit.
From-SVN: r135472
Tobias Burnus [Sat, 17 May 2008 13:49:44 +0000 (15:49 +0200)]
intrinsic.c (add_functions): Change FLUSH(C) to FLUSH(UNIT).
2008-05-16 Tobias Burnus <burnus@net-b.de>
* intrinsic.c (add_functions): Change FLUSH(C) to FLUSH(UNIT).
* intrinsic.texi: Change INTEGER(*) to INTEGER; fix keyword= name for
ABS, ADJUSTL, AINT, ALLOCATED, ANINT, ASSOCIATED, C_ASSOCIATED,
CEILING, DBLE, DFLOAT, DOT_PRODUCT, DREAL, FLOAT, FLOOR, GET_COMMAND.
From-SVN: r135471
Eric Botcazou [Sat, 17 May 2008 13:32:23 +0000 (13:32 +0000)]
tree-inline.c (setup_one_parameter): Remove dead code.
* tree-inline.c (setup_one_parameter): Remove dead code.
From-SVN: r135470
Eric Botcazou [Sat, 17 May 2008 13:06:21 +0000 (13:06 +0000)]
fold-const.c (fold_unary): Fold the cast into a BIT_AND_EXPR only for an INTEGER_TYPE.
* fold-const.c (fold_unary) <CASE_CONVERT>: Fold the cast into
a BIT_AND_EXPR only for an INTEGER_TYPE.
From-SVN: r135467
Eric Botcazou [Sat, 17 May 2008 08:21:08 +0000 (08:21 +0000)]
trans.c (gnat_to_gnu): Account for dummy types pointed to by the converted pointer types.
* trans.c (gnat_to_gnu) <N_Validate_Unchecked_Conversion>: Account
for dummy types pointed to by the converted pointer types.
From-SVN: r135464
Xinliang David Li [Sat, 17 May 2008 07:36:10 +0000 (07:36 +0000)]
Check in tree-dce enh to trunk
From-SVN: r135463
David S. Miller [Sat, 17 May 2008 00:19:28 +0000 (00:19 +0000)]
linux.h (NO_PROFILE_COUNTERS): Undef before overriding.
* config/sparc/linux.h (NO_PROFILE_COUNTERS): Undef before
overriding.
* config/sparc/linux64.h (NO_PROFILE_COUNTERS): Likewise.
From-SVN: r135459
GCC Administrator [Sat, 17 May 2008 00:17:32 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r135457
Benjamin Kosnik [Fri, 16 May 2008 21:55:00 +0000 (21:55 +0000)]
system_error: Align to current draft specifications.
2008-05-16 Benjamin Kosnik <bkoz@redhat.com>
* include/std/system_error: Align to current draft specifications.
* src/system_error.cc: Same.
* src/functexcept.cc: Adjust for corrected system_error construction.
* include/std/ostream: Adjust error_code inserter.
* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Remove sys_nerr test.
* config/abi/pre/gnu.ver: Add new exports.
* testsuite/util/testsuite_error.h: Consolidate error testing
utilities here.
* testsuite/19_diagnostics/error_code/cons/1.cc: Use
testsuite_error, adjust line numbers and constructor calls.
* testsuite/19_diagnostics/error_code/operators/equal.cc: Same.
* testsuite/19_diagnostics/error_code/operators/not_equal.cc: Same.
* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Same.
* testsuite/19_diagnostics/error_category/cons/default.cc: Same.
* testsuite/19_diagnostics/error_category/operators/equal.cc: Same.
* testsuite/19_diagnostics/error_category/operators/not_equal.cc: Same.
* testsuite/19_diagnostics/system_error/cons_virtual_derivation.cc:
Same.
* testsuite/19_diagnostics/system_error/cons-1.cc: Same.
* testsuite/19_diagnostics/system_error/what-1.cc: Same.
* testsuite/19_diagnostics/system_error/what-2.cc: Same.
* testsuite/19_diagnostics/system_error/what-big.cc: Same.
* testsuite/19_diagnostics/system_error/what-3.cc: Same.
* testsuite/19_diagnostics/system_error/what-4.cc: Same.
From-SVN: r135446
Paul Thomas [Fri, 16 May 2008 21:12:04 +0000 (21:12 +0000)]
re PR fortran/35756 (incorrect WHERE for functions in ELSEWHERE and overlaps)
2008-05-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/35756
PR fortran/35759
* trans-stmt.c (gfc_trans_where): Tighten up the dependency
check for calling gfc_trans_where_3.
PR fortran/35743
* trans-stmt.c (gfc_trans_where_2): Set the mask size to zero
if it is calculated to be negative.
PR fortran/35745
* trans-stmt.c (gfc_trans_where_3, gfc_trans_where_assign): Set
ss->where for scalar right hand sides.
* trans-array.c (gfc_add_loop_ss_code): If ss->where is set do
not evaluate scalars outside the loop. Clean up whitespace.
* trans.h : Add a bitfield 'where' to gfc_ss.
2008-05-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/35756
PR fortran/35759
* gfortran.dg/where_1.f90: New test.
PR fortran/35743
PR fortran/35745
* gfortran.dg/where_2.f90: New test.
From-SVN: r135443
Tobias Burnus [Fri, 16 May 2008 21:05:08 +0000 (23:05 +0200)]
libgfortran.h: Increase GFC_MAX_DIMENSIONS to 15.
2008-05-16 Tobias Burnus <burnus@net-b.de>
* libgfortran.h: Increase GFC_MAX_DIMENSIONS to 15.
* array.c (gfc_match_array_spec): Error with -std=f2003 if rank > 7.
2008-05-16 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/rank_1.f90
* gfortran.dg/rank_2.f90
From-SVN: r135442
Jerry DeLisle [Fri, 16 May 2008 20:20:08 +0000 (20:20 +0000)]
[multiple changes]
2008-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
* gfortran.dg/missing_parens_1.f90: Update test.
* gfortran.dg/fmt_t_7.f: Update test.
2008-05-16 Steven G. Kargl <kargls@comcast.net>
* gfortran.dg/int_3.f90: New test.
* gfortran.dg/and_or_xor.f90: New test.
From-SVN: r135441
Daniel Kraft [Fri, 16 May 2008 19:50:04 +0000 (21:50 +0200)]
re PR fortran/27997 (Fortran 2003: Support type-spec for array constructor)
2008-04-16 Daniel Kraft <d@domob.eu>
PR fortran/27997
* gfortran.h: Added field "length_from_typespec" to gfc_charlength.
* aray.c (gfc_match_array_constructor): Added code to parse
* typespec.
(check_element_type, check_constructor_type, gfc_check_constructor_type):
Extended to support explicit typespec on constructor.
(gfc_resolve_character_array_constructor): Pad strings correctly for
explicit, constant character length.
* trans-array.c: New static global variable
* "typespec_chararray_ctor"
(gfc_trans_array_constructor): New code to support explicit but dynamic
character lengths.
2008-04-16 Daniel Kraft <d@domob.eu>
PR fortran/27997
* gfortran.dg/array_constructor_type_1.f03: New test
* gfortran.dg/array_constructor_type_2.f03: New test
* gfortran.dg/array_constructor_type_3.f03: New test
* gfortran.dg/array_constructor_type_4.f03: New test
* gfortran.dg/array_constructor_type_5.f03: New test
* gfortran.dg/array_constructor_type_6.f03: New test
* gfortran.dg/array_constructor_type_7.f03: New test
* gfortran.dg/array_constructor_type_8.f03: New test
* gfortran.dg/array_constructor_type_9.f: New test
* gfortran.dg/array_constructor_type_10.f03: New test
* gfortran.dg/array_constructor_type_11.f03: New test
* gfortran.dg/array_constructor_type_12.f03: New test
* gfortran.dg/array_constructor_type_13.f90: New test
* gfortran.dg/array_constructor_type_14.f03: New test
* gfortran.dg/array_constructor_type_15.f03: New test
* gfortran.dg/array_constructor_type_16.f03: New test
* gfortran.dg/array_constructor_type_17.f03: New test
* gfortran.dg/array_constructor_type_18.f03: New test
From-SVN: r135439
Uros Bizjak [Fri, 16 May 2008 18:34:04 +0000 (20:34 +0200)]
re PR target/36246 (Reload chooses too wide mode for reg->mem->xmmreg reload)
PR target/36246
* config/i386/i386.h (SECONDARY_MEMORY_NEEDED_MODE): New define.
testsuite/ChangeLog:
PR target/36246
* gcc.target/i386/pr36246.c: New test.
From-SVN: r135437
Janne Blomqvist [Fri, 16 May 2008 18:25:27 +0000 (21:25 +0300)]
Rotate ChangeLog, hopefully restoring svn blame history for older commits.
From-SVN: r135436
Janne Blomqvist [Fri, 16 May 2008 17:42:44 +0000 (20:42 +0300)]
Part 1.1 of PR25561.
2008-05-15 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/25561
* io/io.h (struct fbuf): Change pointer to position offset.
* io/fbuf.c (fbuf_init): Reduce default size of buffer, ptr=>pos
changes.
(fbuf_reset): ptr=>pos changes.
(fbuf_alloc): If the request doesn't fit, don't waste memory by
keeping flushed bytes. ptr=>pos changes.
(fbuf_flush): ptr=>pos changes.
(fbuf_seek): Don't seek past the left tab limit, don't update active
byte count.
* io/open.c (new_unit): If RECL has been specified, used that as
initial buffer size.
From-SVN: r135433
Janne Blomqvist [Fri, 16 May 2008 17:37:30 +0000 (20:37 +0300)]
Fix fallout from part 1 of PR25561 patch.
2008-05-16 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/35632
* io/open.c (new_unit): Set stream position to correct value.
From-SVN: r135432
Jerry DeLisle [Fri, 16 May 2008 16:44:28 +0000 (16:44 +0000)]
re PR fortran/34325 (Wrong error message for syntax error)
2008-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/34325
* decl.c (match_attr_spec): Check for matching pairs of parenthesis.
* expr.c (gfc_specification_expr): Supplement the error message with the
type that was found.
* resolve.c (gfc_resolve_index): Likewise.
* match.c (gfc_match_parens): Clarify error message with "at or before".
(gfc_match_do): Check for matching pairs of parenthesis.
From-SVN: r135428
Tobias Burnus [Fri, 16 May 2008 16:29:36 +0000 (18:29 +0200)]
intrinsic.texi: Write Fortran 77/90/95 instead of F77/90/95...
2008-05-16 Tobias Burnus <burnus@net-b.de
* intrinsic.texi: Write Fortran 77/90/95 instead of F77/90/95;
add missing KIND argument to ACHAR and NINT; and state that
the KIND argument is a F2003 extension for ACHAR, COUNT, IACHAR,
ICHAR, INDEX, LBOUND, LEN, LEN_TRIM, SCAN, SIZE, UBOUND, VERIFY.
From-SVN: r135427
Sebastian Pop [Fri, 16 May 2008 16:02:02 +0000 (16:02 +0000)]
re PR tree-optimization/36228 (redundant runtime check while vectorizing)
2008-05-16 Sebastian Pop <sebastian.pop@amd.com>
Jan Sjodin <jan.sjodin@amd.com>
PR tree-optimization/36228
* tree-data-ref.c (initialize_data_dependence_relation): Fast dependence
test when the references are the same, call compute_self_dependence.
* tree-data-ref.h (struct data_dependence_relation): Add self_reference_p.
(DDR_SELF_REFERENCE): New.
* testsuite/gcc.dg/vect/pr36228.c: New.
Co-Authored-By: Jan Sjodin <jan.sjodin@amd.com>
From-SVN: r135426
Hans-Peter Nilsson [Fri, 16 May 2008 14:07:37 +0000 (14:07 +0000)]
f2003_io_4.f03, [...]: Gate test on effective_target fd_truncate.
* gfortran.dg/f2003_io_4.f03, gfortran.dg/f2003_io_5.f03,
gfortran.dg/f2003_io_7.f03, gfortran.dg/namelist_45.f90,
gfortran.dg/namelist_46.f90, gfortran.dg/namelist_47.f90,
gfortran.dg/f2003_io_1.f03: Gate test on effective_target
fd_truncate.
* gfortran.dg/fmt_t_7.f: Ditto. Apply dos2unix.
From-SVN: r135423
Kenneth Zadeck [Fri, 16 May 2008 13:54:34 +0000 (13:54 +0000)]
ifcvt.c (dead_or_predicable): Rename df_simulate_one_insn_backwards to df_simulate_one_insn.
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* ifcvt.c (dead_or_predicable): Rename
df_simulate_one_insn_backwards to df_simulate_one_insn.
* recog.c (peephole2_optimize): Ditto.
* rtl-factoring.c (collect_pattern_seqs, clear_regs_live_in_seq):
Ditto.
* df.h: Rename df_simulate_one_insn_backwards to
df_simulate_one_insn. and delete df_simulate_one_insn_forwards.
* df-problems.c (df_simulate_artificial_refs_at_top) Reversed
scanning of defs and uses.
(df_simulate_one_insn_backwards): Renamed to df_simulate_one_insn.
(df_simulate_one_insn_forwards): Removed.
From-SVN: r135422
Doug Kwan [Fri, 16 May 2008 13:41:24 +0000 (13:41 +0000)]
real.c (real_to_decimal, [...]): Distinguish QNaN & SNaN.
2008-05-16 Doug Kwan <dougkwan@google.com>
* real.c (real_to_decimal, real_to_hexadecimal): Distinguish
QNaN & SNaN.
(real_from_string): Handle NaNs and Inf as approriate.
From-SVN: r135421
Diego Novillo [Fri, 16 May 2008 13:40:25 +0000 (09:40 -0400)]
[multiple changes]
2008-05-16 Nathan Froyd <froydnj@codesourcery.com>
* doc/gty.texi (Source Files Containing Type Information): Note
that headers should appear first in the gtfiles list.
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* tree.def (COND_EXEC): Properly documented this code.
2008-05-16 Diego Novillo <dnovillo@google.com>
* dwarf2asm.c (dw2_assemble_integer): Clarify comment.
* tree-nested.c (get_trampoline_type): Set DECL_CONTEXT for
the new field.
From-SVN: r135420
Kenneth Zadeck [Fri, 16 May 2008 13:38:13 +0000 (09:38 -0400)]
tree-ssa-dse (max_stmt_uid): Removed.
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* tree-ssa-dse (max_stmt_uid): Removed.
(get_stmt_uid, dse_possible_dead_store_p, dse_optimize_stmt,
tree_ssa_dse): Encapsulate all uses of stmt_ann->uid.
* tree-ssa-sccvn.c (compare_ops, init_scc_vn): Ditto.
* function.h (cfun.last_stmt_uid): New field.
* tree-flow-inline.h (set_gimple_stmt_uid, gimple_stmt_uid,
gimple_stmt_max_uid, set_gimple_stmt_max_uid,
inc_gimple_stmt_max_uid): New functions.
* tree-dfa.c (renumber_gimple_stmt_uids): New function.
(create_stmt_ann): Initialize the ann->uid field.
* tree-ssa-pre.c (compute_avail): Encapsulate the stmt_ann->uid
with new calls.
* tree-flow.h (renumber_gimple_stmt_uids): New function.
From-SVN: r135419
Diego Novillo [Fri, 16 May 2008 13:36:26 +0000 (09:36 -0400)]
[multiple changes]
2008-05-16 Nathan Froyd <froydnj@codesourcery.com>
* tree-flow.h (init_empty_tree_cfg_for_function): Declare.
* tree-cfg.c (init_empty_tree_cfg_for_function): Define.
(init_empty_tree_cfg): Call it.
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* cfg.c (init_flow): Add argument THE_FUN. Use it
instead of cfun. Update all users.
From-SVN: r135418
Kenneth Zadeck [Fri, 16 May 2008 13:34:34 +0000 (13:34 +0000)]
invoke.text (-fdump-tree-*-verbose): New option.
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* doc/invoke.text (-fdump-tree-*-verbose): New option.
* tree-dump.c (dump_options): New verbose option.
* tree-pretty-print.c (dump_phi_nodes, dump_generic_bb_buff):
Add verbose dump.
* tree-pass.h (TDF_VERBOSE): New dump flag.
* print-tree.c (print_node): Added code to be able to print
PHI_NODES.
(tree-flow.h): Added include.
Makefile.in (print-tree.o): Added TREE_FLOW_H.
From-SVN: r135417
Bernd Schmidt [Fri, 16 May 2008 11:03:23 +0000 (11:03 +0000)]
bfin.c (bfin_discover_loops): Delete empty loops.
* config/bfin/bfin.c (bfin_discover_loops): Delete empty loops.
From-SVN: r135414
projects / gcc.git / log