2009-07-29  Javier Miranda  <miranda@adacore.com>

* sem_ch3.ads, sem_ch3.adb (Add_Internal_Interface_Entities): Routine
moved from the expander to the semantic analyzer to allow the
generation of these internal entities when compiling with no code
generation. Required by ASIS.
* sem.adb (Analyze): Add processing for N_Freeze_Entity nodes.
* sem_ch13.ads, sem_ch13.adb (Analyze_Freeze_Entity): New subprogram.
* exp_ch3.adb (Add_Internal_Interface_Entities): Moved to sem_ch3
(Expand_Freeze_Record_Type): Remove call to
Add_Internal_Interface_Entities because this routine is now called at
early stage --when the freezing node is analyzed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150205 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-29  Robert Dewar  <dewar@adacore.com>

* exp_atag.ads, exp_atag.adb, s-tasini.adb, s-soflin.ads,
exp_disp.adb, g-socket.adb: Minor reformatting

2009-07-29  Ed Schonberg  <schonberg@adacore.com>

* sem_ch7.adb (New_Private_Type): Create class-wide type after other
attributes have been established, so that they are all inherited by the
class-wide type.
* sem_cat.adb (Validate_Remote_Access_Object_Type_Declaration): Handle
properly named subtypes of class-wide types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150201 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-29  Ed Schonberg  <schonberg@adacore.com>

* sem_ch6.adb (Check_Overriding_Indicator): Handle properly overriding
indicators on user-defined operators.

2009-07-29  Vadim Godunko  <godunko@adacore.com>

* g-socket.adb (Receive_Vector): Add comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150200 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-29  Javier Miranda  <miranda@adacore.com>

* frontend.adb (Frontend): Code cleanup.
* exp_atag.ads, exp_atag.adb (Build_Get_Predefined_Prim_Op_Address):
Rewriten as a procedure because it a new out-mode parameters to
keep up-to-date the controlling tag node in the caller.
(Build_Get_Prim_Op_Address): Rewriten as a procedure because it has a
new out-mode parameter to keep up-to-date the controlling tag node in
the caller.
* exp_ch7.adb, sem_ch5.adb, exp_util.adb, sem_util.adb, exp_ch4.adb,
exp_ch6.adb, sem_ch4.adb, exp_ch3.adb: Add new dependency on new
package Sem_SCIL.
* sem_aux.ads, sem_aux.adb (First_Non_SCIL_Node): Removed. Routine
available in new package Sem_SCIL.
(Next_Non_SCIL_Node): Ditto.
* exp_disp.adb (Adjust_SCIL_Node): Removed. Routine available in new
package Sem_SCIL.
(Expand_Dispatching_Call): Update call to modified Exp_Atags routines
plus complete decoration of SCIL dispatching node.
(Find_SCIL_Node): Removed. Routine available in new package Sem_SCIL.
* exp_disp.ads (Adjust_SCIL_Node): Removed. Routine available in new
package Sem_SCIL.
(Find_SCIL_Node): Removed. Routine available in new package Sem_SCIL.
* exp_ch3.adb (Build_Init_Procedure): Fix comment.
* sem_scil.ads, sem_scil.adb: New files.
* gcc-interface/Make-lang.in (GNAT_ADA_OBJS): Addition of sem_scil.o.
Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150199 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/40577
* config/alpha/alpha.c (alpha_expand_unaligned_store): Convert src
to DImode when generating insq_le insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150198 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (DWARF2_INDIRECT_STRING_SUPPORT_MISSING_ON_TARGET):
New macro set for VMS_DEBUGGGING_INFO.
(AT_string_form): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150196 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Benjamin Kosnik  <bkoz@redhat.com>
            Tyler Earman  <rem.intellegare@gmail.com>

        * doc/xml/manual/configure.xml: Consistent placement of
        ABI-changing options, clarify --enable-clocale.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150195 138bc75d-0d04-0410-961f-82ee72b054a4

(mep_encode_section_info): Remove it from here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150194 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mep/mep.c (vtext_section): New.
(vftext_section): New.
(ftext_section): New.
(mep_select_section): Add support for functions.
(mep_unique_section): Likewise.
(mep_asm_init_sections): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150193 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150192 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/maxlocval_2.f90: Add -mieee for alpha*-*-* and
sh*-*-* targets.  Skip on spu-*-* targets.
* gfortran.dg/maxlocval_4.f90: Likewise.
* gfortran.dg/minlocval_1.f90: Likewise.
* gfortran.dg/minlocval_4.f90: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150189 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Paolo Bonzini  <bonzinI@gnu.org>

* tree.h (TREE_DEPRECATED): Document it is used for types too.
(TYPE_VECTOR_OPAQUE): Use default_def_flag

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150181 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (output_file_names): Test new macro
DWARF2_DIR_SHOULD_END_WITH_SEPARATOR.
(add_comp_dir_attribute): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150173 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Kai Tietz  <kai.tietz@onevision.com>

* config/i386/mingw-w64.h (LINK_SPEC): Add
separating space between commands.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150170 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/40759
* tree-ssa-dce.c (mark_virtual_phi_result_for_renaming): Mark all uses
for renaming.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150168 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/gcj/util/natGCInfo.cc (nomem_handler): Use oomDumpName as
dump file name base.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150166 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/40878
* openmp.c (gfc_match_omp_clauses): Use gfc_error_now instead of
gfc_error to diagnose invalid COLLAPSE arguments.

* gfortran.dg/gomp/pr40878-1.f90: New test.
* gfortran.dg/gomp/pr40878-2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150165 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/40891
* gcc.dg/cdce1.c: Adjust note line number.
* gcc.dg/cdce2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150163 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Robert Dewar  <dewar@adacore.com>

* adaint.h, einfo.ads, prj.adb, sem_util.adb, makeutl.ads,
makeutl.adb: Minor reformatting & code reorganization
* sem_ch3.adb: Minor reformatting.
Fix spelling error (constraint for constrain) in error msg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150162 138bc75d-0d04-0410-961f-82ee72b054a4

Fix for PR40616: missing java.io.PrintStream constructors.

2009-07-27  Andrew John Hughes  <ahughes@redhat.com>

PR libgcj/40616
* java/io/PrintStream.class: Regenerated.
* java/io/PrintStream.h: Updated.
* java/io/PrintStream.java:
(PrintStream(File)): Ported from GNU Classpath
version.
(PrintStream(File, String)): Likewise.
(PrintStream(String)): Likewise.
(PrintStream(String, String)): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150161 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Emmanuel Briot  <briot@adacore.com>

* make.adb, makeutl.adb, makeutl.ads (Project_Tree): Duplicates the
global variable that also exists in makeutl.ads, and that some routines
in that package use already.
(Check): Moved part of the code to makeutl.adb for better sharing with
gprbuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150157 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Rask Ingemann Lambertsen <ccc94453@vip.cybercity.dk>

* MAINTAINERS (Write After Approval): Update my e-mail address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150156 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Janus Weil  <janus@gcc.gnu.org>

PR fortran/40882
* trans-types.c (gfc_get_ppc_type): For derived types, directly use the
backend_decl, instead of calling gfc_typenode_for_spec, to avoid
infinte loop.
(gfc_get_derived_type): Correctly handle PPCs returning derived types,
avoiding infinite recursion.

2009-07-28  Janus Weil  <janus@gcc.gnu.org>

PR fortran/40882
* gfortran.dg/proc_ptr_comp_13.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150154 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/Make-lang.in: Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150153 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Emmanuel Briot  <briot@adacore.com>

* prj.adb, prj.ads (Compute_All_Imported_Projects): Make sure the
importing project does not end up in the list, in the case of extending
projects.
* make.adb, makeutl.adb, makeutl.ads (File_Not_A_Source_Of): Moved to
makeutl.ads, for better sharing with gprbuild.

2009-07-28  Arnaud Charlet  <charlet@adacore.com>

* gnat_ugn.texi: Fix typo.

2009-07-28  Ed Schonberg  <schonberg@adacore.com>

* sem_ch3.adb (Build_Derived_Concurrent_Type): Handle properly a
derivation that renames some discriminants and constrain others.
* exp_ch9.adb (Build_Protected_Subprogram_Call): If the type of the
prefix is a derived untagged type, convert to the root type to conform
to the signature of the protected operations.

2009-07-28  Robert Dewar  <dewar@adacore.com>

* sinfo.ads: Update comments.
* exp_attr.adb: Minor reformatting

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150152 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Ed Schonberg  <schonberg@adacore.com>

* sem_aggr.adb (Get_Value): A named association in a record aggregate
should be treated as a modification of the named component, not as a
reference.

2009-07-28  Quentin Ochem  <ochem@adacore.com>

* prj-tree.ads, prj-tree.adb (Free): Minor editing.
* prj.ads, prj.adb (Image): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150151 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Arnaud Charlet  <charlet@adacore.com>

* frontend.adb: Minor reformatting.
(Frontend): Only call Check_SCIL_Nodes if assertions are enabled,
for efficiency.

2009-07-28  Bob Duff  <duff@adacore.com>

* exp_attr.adb (Expand_Access_To_Protected_Op): Use 'Access instead of
'Address to get a pointer to the protected body wrapper.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150150 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Javier Miranda  <miranda@adacore.com>

* gnat1drv.adb (Adjust_Global_Switches): Disable generation of SCIL
nodes if we are not generating code.
* frontend.adb (Check_SCIL_Node): New subprogram. Used to check
attribute SCIL_Related_Node of SCIL dispatching nodes.
(Check_SCIL_Nodes): New instantiation of Traverse_Proc.
* sinfo.ads (Is_SCIL_Node,Set_Is_SCIL_Node): Removed
(SCIL_Nkind,Set_SCIL_Nkind): Removed.
(SCIL_Entity): Update documentation.
(SCIL_Related_Node): Update documentation.
(SCIL_Controlling_Tag): New attribute.
(SCIL_Target_Prim): Update documentation.
(N_Null_Statement): Remove attributes associated with SCIL nodes.
(N_SCIL_Dispatch_Table_Object_Init): New node.
(N_SCIL_Dispatch_Table_Tag_Init): New node.
(N_SCIL_Dispatching_Call): New node.
(N_SCIL_Tag_Init): New node.
* sinfo.adb (Is_SCIL_Node,Set_Is_SCIL_Node): Removed
(SCIL_Nkind,Set_SCIL_Nkind): Removed.
(SCIL_Controlling_Tag/Set_SCIL_Controlling_Tag): New subprogram.
(SCIL_Entity,Set_SCIL_Entity): Applicable only to SCIL nodes.
(SCIL_Related_Node,Set_SCIL_Related_Node): Applicable only to SCIL nodes
(SCIL_Target_Prim,Set_SCIL_Target_Prim): Applicable only to
N_SCIL_Dispatching_Call nodes.
* sem.adb (Analyze): No need to analyze SCIL nodes.
* sem_aux.ads, sem_aux.adb (First_Non_SCIL_Node): New subprogram
(Next_Non_SCIL_Node): New subprogram
* sem_ch4.adb (Analyze_Type_Conversion): Adjust relocated SCIL
dispatching nodes.
* sem_ch5.adb (Analyze_Iteration_Scheme): Adjust relocated SCIL
dispatching node.
* sem_util.adb (Insert_Explicit_Dereference): Adjust relocated SCIL
dispatching node.
* exp_ch3.adb (Build_Array_Init_Proc): Skip SCIL nodes when processing
null statement nodes.
(Build_Init_Procedure): Generate new SCIL node.
* exp_ch4.adb (Expand_N_And_Then): Adjust relocated SCIL dispatching
node.
* exp_ch6.adb (Is_Null_Procedure): Skip SCIL nodes. Required because
they are currently implemented as special N_Null_Statement nodes.
* exp_ch7.adb (Wrap_Transient_Statement): If the relocated node is a
procedure call then check if some SCIL node references it and needs
readjustment.
* exp_disp.ads (SCIL_Node_Kind): Removed.
(Adjust_SCIL_Node): New subprogram.
(Find_SCIL_Node): New subprogram.
(Get_SCIL_Node_Kind): Removed.
(New_SCIL_Node): Removed.
* exp_disp.adb (Adjust_SCIL_Node): New subprogram
(Expand_Dispatching_Call): Generate new SCIL dispatching node including
decoration of its new controlling_tag attribute.
(Get_SCIL_Node_Kind): Removed.
(Find_SCIL_Node): New subprogram.
(Make_Secondary_DT): Generate new SCIL nodes.
(Make_Tags): Generate new SCIL nodes.
(New_SCIL_Node): Removed.
* exp_util.adb (Insert_Actions): Handle SCIL nodes.
(Remove_Side_Effects): Check if relocated nodes require readjustment
of some SCIL dispatching node.
* gcc-interface/trans.c (gnat_to_gnu): Do nothing with new SCIL nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150149 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Robert Dewar  <dewar@adacore.com>

* prj-nmsc.adb, g-expect.adb, prj.ads: Minor reformatting

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150148 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Sergey Rybin  <rybin@adacore.com>

* gnat_ugn.texi: Add section about gnatcheck rule exemption.

2009-07-28  Vadim Godunko  <godunko@adacore.com>

* s-oscons-tmplt.c: Define _XOPEN_SOURCE on Linux, otherwise IOV_MAX is
not defined by limits.h.

* g-socket.adb (Receive_Vector): Use minimum length from user's vector
length and maximum supported length of data vector.

2009-07-28  Gary Dismukes  <dismukes@adacore.com>

* usage.adb: Inhibit printing gcc-specific switches for AAMP target.
* make.adb: Call Get_Target_Parameters before calling Usage so that
VM_Target and AAMP_On_Target will be set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150147 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Olivier Hainque  <hainque@adacore.com>

* g-ssinty.ads: Remove, pointless and just confusing at this stage.
* gnat_rm.texi: Remove documentation.
* g-sse.ads: Minor reorg along the way.
* gcc-interface/Makefile.in: Remove processing for g-ssinty.
* g-ssvety.ads: Minor comment updates.

2009-07-28  Sergey Rybin  <rybin@adacore.com>

* gnat_ugn.texi: gnatcheck 'Format of the Report File' section - update
for the new format of the report file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150146 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Sergey Rybin  <rybin@adacore.com>

* gnat_ugn.texi: gnatcheck Deeply_Nested_Inlining rule: Update doc.

2009-07-28  Pascal Obry  <obry@adacore.com>

* g-expect.adb: Record standard handles only on Windows.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150145 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Jan Beulich  <jbeulich@novell.com>

* gcc.target/i386/avx-vtestpd-1.c: Add -DNEED_IEEE754_DOUBLE.
* gcc.target/i386/avx-vtestpd-2.c: Likewise.
* gcc.target/i386/avx-vtestpd-256-1.c: Likewise.
* gcc.target/i386/avx-vtestpd-256-2.c: Likewise.
* gcc.target/i386/avx-vtestpd-256-3.c: Likewise.
* gcc.target/i386/avx-vtestpd-3.c: Likewise.
* gcc.target/i386/avx-vtestps-1.c: Add -DNEED_IEEE754_FLOAT.
* gcc.target/i386/avx-vtestps-2.c: Likewise.
* gcc.target/i386/avx-vtestps-256-1.c: Likewise.
* gcc.target/i386/avx-vtestps-256-2.c: Likewise.
* gcc.target/i386/avx-vtestps-256-3.c: Likewise.
* gcc.target/i386/avx-vtestps-3.c: Likewise.
* gcc.target/i386/m128-check.h (union ieee754_float):  Put into
#ifdef NEED_IEEE754_FLOAT conditional.
(union ieee754_double):  Put into #ifdef NEED_IEEE754_DOUBLE
conditional.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150142 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-28  Jan Beulich  <jbeulich@novell.com>

* g++.dg/ext/bitfield2.C: Add -mno-ms-bitfields for
i?86-*-netware.
* g++.dg/ext/bitfield3.C: Likewise.
* g++.dg/ext/bitfield4.C: Likewise.
* g++.dg/ext/bitfield5.C: Likewise.
* gcc.dg/bitfld-15.c: Likewise.
* gcc.dg/bitfld-16.c: Likewise.
* gcc.dg/bitfld-17.c: Likewise.
* gcc.dg/bitfld-18.c: Likewise.
* g++.old-deja/g++.jason/thunk2.C: Remove dg-bogus.
* gcc.dg/20010912-1.c: Likewise.
* gcc.dg/20021018-1.c: Likewise.
* gcc.dg/20030213-1.c: Likewise.
* gcc.dg/20030225-1.c: Likewise.
* gcc.dg/20030708-1.c: Likewise.
* gcc.dg/20050321-2.c: Likewise.
* gcc.dg/cdce1.c: Don't pass -lm for *-*-netware*.
* gcc.dg/cdce2.c: Likewise.
* gcc.target/i386/pr37248-2.c: Don't test on default_packet
targets.
* gcc.target/i386/pr37248-3.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150141 138bc75d-0d04-0410-961f-82ee72b054a4

libstdc++-v3/
* python/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150140 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150139 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mep/mep.c (mep_expand_builtin_saveregs): Make sure 64-bit
types are dword-aligned.
(mep_expand_va_start): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150136 138bc75d-0d04-0410-961f-82ee72b054a4

libstdc++-v3/
* python/Makefile.am (install-data-local): Use DESTDIR
correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150135 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Janus Weil  <janus@gcc.gnu.org>

PR fortran/40848
* interface.c (gfc_compare_interfaces): Call 'count_types_test' before
'generic_correspondence', and only if checking a generic interface.

2009-07-27  Janus Weil  <janus@gcc.gnu.org>

PR fortran/40848
* gfortran.dg/altreturn_7.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150134 138bc75d-0d04-0410-961f-82ee72b054a4

* convert.c (convert_to_pointer): Don't assume the target
pointer type is POINTER_SIZE long. Fetch its precision instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150133 138bc75d-0d04-0410-961f-82ee72b054a4

* system.h (fopen): Undefine if macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150132 138bc75d-0d04-0410-961f-82ee72b054a4

* libcpp/include/cpplib.h (INO_T_CPP): New macro.
(struct cpp_dir): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150131 138bc75d-0d04-0410-961f-82ee72b054a4

* pex-unix.c (vfork): Remove VMS specific definition (get from header
file instead).
(to_ptr32): New function.
(pex_unix_exec_child): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150130 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (output_cfi_p): Removed.
(output_cfis): New function.
(output_fde): New function, split from output_call_frame_info.
(output_call_frame_info): Use it.
(dwarf2out_switch_text_section): Use output_cfis.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150129 138bc75d-0d04-0410-961f-82ee72b054a4

Add comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150122 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Emmanuel Briot  <briot@adacore.com>

* prj.ads, prj-nmsc.adb (Override_Kind): add debug trace
Add comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150121 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Sergey Rybin  <rybin@adacore.com>

* gnat_ugn.texi: gnatcheck Unconstrained_Array_Returns rule: Add to the
rule definition the paragraph that explains that generic functions and
functions from generic packages are not checked.

2009-07-27  Gary Dismukes  <dismukes@adacore.com>

* sem_ch6.adb (New_Overloaded_Entity): Add test for an expanded null
procedure when determining whether to set the Overridden_Operation
field of a subprogram overriding an inherited subprogram.

2009-07-27  Robert Dewar  <dewar@adacore.com>

* a-except.adb, a-except-2005.ads: Minor reformatting

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150120 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Robert Dewar  <dewar@adacore.com>

* sem_util.adb, sem_util.ads (Kill_Current_Values): Reset Is_Known_Valid

2009-07-27  Javier Miranda  <miranda@adacore.com>

* exp_disp.adb (Expand_Dispatching_Call): Reverse previous patch and
add some documentation explaining why the SCIL nodes must be generated
at that point.

2009-07-27  Olivier Hainque  <hainque@adacore.com>

* a-except.adb: Bind to __builtin_longjmp directly.
* a-except-2005.ads: Provide direct binding to __builtin_longjmp
for sjlj variants.
* a-exexpr.adb: Use it.
* a-except-xi.adb: Likewise.
* raise.c (_gnat_builtin_longjmp): Remove and update comments.
* raise.h (_gnat_builtin_longjmp): Remove declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150119 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Ed Schonberg  <schonberg@adacore.com>

* sem_eval.adb (Compile_Time_Compare): More precise handling of
Known_Valid flag, to prevent spurious range deductions when scalar
variables may be uninitialized. New predicate Is_Known_Valid_Operand.

2009-07-27  Robert Dewar  <dewar@adacore.com>

* sem.adb: Minor reformatting

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150118 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Robert Dewar  <dewar@adacore.com>

* gnatfind.adb, osint.ads, sem.adb, xr_tabls.adb: Minor reformatting
and code clean up.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150117 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Ed Schonberg  <schonberg@adacore.com>

* exp_ch9.adb (Expand_N_Timed_Entry_Call): Do not attempt expansion in
Ravenscar mode. Error has already been posted on specification.

* sem.adb: Further code clean ups.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150116 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Robert Dewar  <dewar@adacore.com>

* g-sse.ads: Minor reformatting

2009-07-27  Arnaud Charlet  <charlet@adacore.com>

* xref_lib.adb (Add_Xref_File_Internal, Find_ALI_Files): Add support for
alternate ali extension.
* xr_tabls.adb (ALI_File_Name, Get_File, Set_Unvisited): Take into
account Osint.ALI_Suffix.
* osint.ads (ALI_Suffix): Make visible.
* gnatfind.adb (Gnatfind): Add support for --ext= switch.
* gnat_ugn.texi: Document new gnatfind --ext= switch.

2009-07-27  Ed Schonberg  <schonberg@adacore.com>

* sem.adb (Walk_Library_Items): If main unit is an instance body, do
its spec first.

2009-07-27  Javier Miranda  <miranda@adacore.com>

* exp_disp.adb (Expand_Dispatching_Call): Generate the SCIL node after
the dispatching call has is expanded.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150115 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-24  Kai Tietz  <kai.tietz@onevision.com>

        * config/i386/cygming.h (DWARF2_UNWIND_INFO): Error build when
        TARGET_BI_ARCH is specified without enabling SJLJ.
        * config/i386/mingw32.h (MD_UNWIND_SUPPORT): Define MD_UNWIND_SUPPORT,
        if TARGET_64BIT and TARGET_BI_ARCH aren't defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150114 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Ed Schonberg  <schonberg@adacore.com>

* exp_attr.adb (Expand_Attribute_Reference, case 'Valid): Reset the
Is_Known_Valid flag on the temporary created for the value whose
validity is being checked.

* sem.adb (Do_Unit_And_Dependents): Further code reorganization to
handle properly main units that are package specifications.

2009-07-27  Geert Bosch  <bosch@adacore.com>

* einfo.ads (Checks_May_Be_Suppressed): Fix typo in comment
* sem_aux.ads: Fix typo in comment
* sem_util.ads (Is_LHS): Adjust comment to match body

2009-07-27  Sergey Rybin  <rybin@adacore.com>

* gnat_ugn.texi (gnatcheck Complex_Inlined_Subprograms rule): Update
rule definition.

2009-07-27  Olivier Hainque  <hainque@adacore.com>

* g-sse.ads, g-ssvety.ads: Update comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150113 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Sergey Rybin  <rybin@adacore.com>

* gnat_ugn.texi: Update gnatcheck doc.

2009-07-27  Arnaud Charlet  <charlet@adacore.com>

* lib-xref.ads: Allocate/document 'o' char for use by references to
spark 'own' variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150112 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Gary Dismukes  <dismukes@adacore.com>

* sem_ch6.adb (Analyze_Function_Return): Set Referenced on return
objects, since these are implicitly referenced by the return statement.
* sem_warn.adb (Warn_On_Unreferenced_Entity): No longer a need to test
Is_Return_Object in this procedure, as return objects will never make
it here since they're now marked as Referenced.

2009-07-27  Robert Dewar  <dewar@adacore.com>

* exp_ch2.adb, sem_util.adb, sem_util.ads: Minor reformnatting

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150111 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Robert Dewar  <dewar@adacore.com>

* exp_ch6.adb (Expand_Call): Reset Is_Known_Valid after call

* sem_ch3.adb, sem_eval.adb, sem_aux.adb: Minor comment reformatting

2009-07-27  Geert Bosch  <bosch@adacore.com>

* checks.adb (Find_Check): Minor streamlining of logic.
* gnat1drv.adb(Gnat1drv): Put Check_Rep_Info in its alphabetical order.
* debug.adb: Document -gnatdX debug flag
* exp_ch2.adb(Expand_Entity_Reference): Implement new -gnatdX flag to
list information about reads from scalar entities.
Also slightly simplify condition for Expand_Current_Value.
* sem_util.ads, sem_util.adb (Is_LHS, Is_Actual_Out_Parameter): New
functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150110 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/vect/no-scevccp-noreassoc-outer-2.c: Extended array 'a'
so that indexing no longer runs off array end.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150109 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-26  Tobias Burnus  <burnus@net-b.de>

        PR fortran/40851
        * resolve.c (resolve_symbol): Do not initialize pointer
        * derived-types.
        * trans-decl.c (init_intent_out_dt): Ditto.
        (generate_local_decl): No need to set attr.referenced for DT pointers.

2009-07-26  Tobias Burnus  <burnus@net-b.de>

        PR fortran/40851
        * gfortran.dg/derived_init_3.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150108 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/40863
        * c99_functions.c: Define complex I, if not defined.
        Create prototypes for C99 functions to silence warnings.
        * gfortran.map: Add missing functions to GFORTRAN_C99_1.0
        and new GFORTRAN_C99_1.1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150107 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-26  Mikael Pettersson <mikpe@it.uu.se>

* arm.md (negdi2): Use DImode if forcing a value into a register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150106 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150103 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-26  Tobias Burnus  <burnus@net-b.de>

        PR fortran/33197
        * intrinsic.c (make_generic): Remove assert as "atan" can be
        both ISYM_ATAN and ISYM_ATAN2.
        (add_functions): Add two-argument variant of ATAN.
        * intrinsic.h (gfc_check_atan_2): Add check for it.
        * intrinsic.texi (ATAN2): Correct and enhance description.
        (ATAN): Describe two-argument variant of ATAN.

2009-07-26  Tobias Burnus  <burnus@net-b.de>

        PR fortran/33197
        * gfortran.dg/atan2_1.f90: New test
        * gfortran.dg/atan2_2.f90: New test

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150100 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/40578
* adaint.h (FOPEN, STAT, FSTAT, LSTAT, STRUCT_STAT): Rename from these
(GNAT_FOPEN, GNAT_STAT, GNAT_FSTAT, GNAT_LSTAT, GNAT_STRUCT_STAT): ...
to these.
(__gnat_stat): Adjust reference to STAT in prototype.
* adaint.c (__gnat_try_lock, __gnat_fopen, __gnat_file_length,
__gnat_named_file_length, __gnat_file_time_name, __gnat_file_time_fd,
__gnat_get_libraries_from_registry, __gnat_stat, __gnat_file_exists,
__gnat_is_regular_file, __gnat_is_directory, __gnat_is_readable_file,
__gnat_is_writable_file, __gnat_is_executable_file,
__gnat_set_writable, __gnat_set_executable, __gnat_set_non_writable,
__gnat_set_readable, __gnat_set_non_readable, __gnat_is_symbolic_link,
__gnat_copy_attribs): Adjust all references to the above.
* cstreams.c (__gnat_is_regular_file_fd): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150098 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/cp/

2009-07-26  Simon Martin  <simartin@users.sourceforge.net>

PR c++/40749
* decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
with a qualified return type.

gcc/testsuite/

2007-07-26  Simon Martin  <simartin@users.sourceforge.net>

PR c++/40749
* g++.dg/warn/Wreturn-type-6.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150097 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/40801
* tree-vect-stmts.c (vectorizable_call): Get previous copy
of vector operand from the previous copy of vector statement.
Pass the correct definition type value to
vect_get_vec_def_for_stmt_copy().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150096 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150095 138bc75d-0d04-0410-961f-82ee72b054a4

* collect2.c (scan_libraries): Use CONST_CAST2 to perform char ** to
const char ** conversion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150092 138bc75d-0d04-0410-961f-82ee72b054a4

* system.h (gcc_assert): Invoke __builtin_unreachable() instead of
fancy_abort() if !ENABLE_ASSERT_CHECKING.
(gcc_unreachable): Invoke __builtin_unreachable() if
!ENABLE_ASSERT_CHECKING.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150091 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-25  David Daney  <ddaney@caviumnetworks.com>

PR rtl-optimization/40445
* emit-rtl.c (next_nonnote_insn_bb): New function.
* rtl.h (next_nonnote_insn_bb): Declare new function.
* cfgcleanup.c (try_optimize_cfg): Don't remove an empty block
with no successors that is the successor of the ENTRY_BLOCK.
Continue from the top after removing an empty fallthrough block.
* cfgrtl.c (get_last_bb_insn): Call next_nonnote_insn_bb instead
of next_nonnote_insn.

2009-07-25  David Daney  <ddaney@caviumnetworks.com>

PR rtl-optimization/40445
* g++.dg/other/builtin-unreachable-1.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150090 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-25  David Daney  <ddaney@caviumnetworks.com>

* cfgcleanup.c (old_insns_match_p): Handle the case of empty
blocks.

2009-07-25  David Daney  <ddaney@caviumnetworks.com>

* gcc.dg/builtin-unreachable-4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150089 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-25  Tobias Burnus  <burnus@net-b.de>
            Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

        PR fortran/33197
        * intrinsic.c (add_functions): Support complex arguments for
        acos,acosh,asin,asinh,atan,atanh.
        * invoke.texi (ACOS,ACOSH,ASIN,ASINH,ATAN,ATANH): Support
        complex arguments.
        * simplify.c (gfc_simplify_acos,gfc_simplify_acosh,
        gfc_simplify_asin,gfc_simplify_asinh,gfc_simplify_atan,
        gfc_simplify_atanh,gfc_simplify_atan,gfc_simplify_asinh,
        gfc_simplify_acosh,gfc_simplify_atanh): Support
        complex arguments.

2009-07-25  Tobias Burnus  <burnus@net-b.de>

        PR fortran/33197
        * intrinsics/c99_functions.c (cacosf,cacos,cacosl,casinf,
        casin,casind,catanf,catan,catanl,cacoshf,cacosh,cacoshl,
        casinhf,casinh,casinhf,catanhf,catanh,catanhl): New functions.
        * c99_protos.h: Add prototypes for those.

2009-07-25  Tobias Burnus  <burnus@net-b.de>

        PR fortran/33197
        * gfortran.dg/complex_intrinsic_5.f90: New test.
        * gfortran.dg/complex_intrinsic_7.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150087 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-25  Martin Jambor  <mjambor@suse.cz>

* doc/extend.texi (Labels as Values): Document need for noclone.
(Function Attributes): Document noclone attribute.
* c-common.c (c_common_attribute_table): New element for noclone.
(handle_noclone_attribute): New function. Forward-declare.
* tree-inline.c (tree_versionable_function_p): Check for noclone
attribute.

* testsuite/gcc.c-torture/execute/pr17377.c: Add noclone attribute to
function y.
* testsuite/gcc.dg/ipa/noclone-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150086 138bc75d-0d04-0410-961f-82ee72b054a4

* nl.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150083 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/target-supports.exp (check_effective_target_static): New
procedure.
* gcc.dg/special/gcsec-1.c (dg-options): Use -static only when
supported.
* g++.old-deja/g++.law/weak.C: Require static effective target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150080 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-25  Richard Guenther  <rguenther@suse.de>

PR fortran/40005
* trans-types.c (gfc_get_array_type_bounds): Use
build_distinct_type_copy with a proper TYPE_CANONICAL and
re-use the type-decl of the original type.
* trans-decl.c (build_entry_thunks): Signal cgraph we may not
garbage collect.
(create_main_function): Likewise.
(gfc_generate_function_code): Likewise.
* trans-expr.c (gfc_trans_subcomponent_assign): Do not use
fold_convert on record types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150079 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-25  Janus Weil  <janus@gcc.gnu.org>

PR fortran/39630
* decl.c (match_ppc_decl): Implement the PASS attribute for procedure
pointer components.
(match_binding_attributes): Ditto.
* gfortran.h (gfc_component): Add member 'tb'.
(gfc_typebound_proc): Add member 'ppc' and make 'pass_arg' const.
* module.c (MOD_VERSION): Bump module version.
(binding_ppc): New string constants.
(mio_component): Only use formal args if component is a procedure
pointer and add 'tb' member.
(mio_typebound_proc): Include pass_arg and take care of procedure
pointer components.
* resolve.c (update_arglist_pass): Add argument 'name' and take care of
optional arguments.
(extract_ppc_passed_object): New function, analogous to
extract_compcall_passed_object, but for procedure pointer components.
(update_ppc_arglist): New function, analogous to
update_compcall_arglist, but for procedure pointer components.
(resolve_typebound_generic_call): Added argument to update_arglist_pass.
(resolve_ppc_call, resolve_expr_ppc): Take care of PASS attribute.
(resolve_fl_derived): Check the PASS argument for procedure pointer
components.
* symbol.c (verify_bind_c_derived_type): Reject procedure pointer
components in BIND(C) types.

2009-07-25  Janus Weil  <janus@gcc.gnu.org>

PR fortran/39630
* gfortran.dg/proc_ptr_comp_3.f90: Modified.
* gfortran.dg/proc_ptr_comp_pass_1.f90: New.
* gfortran.dg/proc_ptr_comp_pass_2.f90: New.
* gfortran.dg/proc_ptr_comp_pass_3.f90: New.
* gfortran.dg/proc_ptr_comp_pass_4.f90: New.
* gfortran.dg/proc_ptr_comp_pass_5.f90: New.
* gfortran.dg/typebound_call_10.f03: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150078 138bc75d-0d04-0410-961f-82ee72b054a4

include/:
PR bootstrap/40854
* libiberty.h (xcrc32): Rename from crc32.
libiberty/:
PR bootstrap/40854
* crc32.c (xcrc32): Rename from crc32.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150075 138bc75d-0d04-0410-961f-82ee72b054a4

Core issue 901
* libsupc++/vec.cc (__cxa_vec_new2, __cxa_vec_new3): Handle NULL
dealloc.
* call.c (build_op_delete_call): If this is for a new-expression
and the op delete is deleted, do nothing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150073 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150072 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/34999
* dwarf2out.c (struct dw_fde_struct): Add dw_fde_switch_cfi
and dw_fde_switched_cold_to_hot fields.
(output_cfi_p): New function.
(output_call_frame_info): If fde->dw_fde_switched_sections,
output 2 FDEs instead of one with corrupted header.
(dwarf2out_do_cfi_startproc): New function.
(dwarf2out_begin_prologue): Use it.  Initialize fde->dw_fde_switch_cfi
and fde->dw_fde_switched_cold_to_hot.
(dwarf2out_switch_text_section): Compute
fde->dw_fde_switched_cold_to_hot.  Switch to new text section here.
If dwarf2out_do_cfi_asm, emit .cfi_endproc before it and call
dwarf2out_do_cfi_startproc plus emit again currently active CFI insns.
Otherwise, compute fde->dw_fde_switch_cfi.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150069 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-cfg.c (assign_discriminator): Add explicit parentheses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150068 138bc75d-0d04-0410-961f-82ee72b054a4

libiberty/:
* crc32.c: New file.
* Makefile.in: Rebuild dependencies.
(CFILES): Add crc32.c.
(REQUIRED_OFILES): Add ./crc32.o.
* functions.texi: Rebuild.
include/:
* libiberty.h (crc32): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150067 138bc75d-0d04-0410-961f-82ee72b054a4

* cfghooks.c (split_block): Copy discriminator to new block.
* tree-cfg.c (assign_discriminator): Check location of last
instruction in block as well as first.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150065 138bc75d-0d04-0410-961f-82ee72b054a4

* include/c_global/cwchar (swprintf, vswprintf): Do not use if
_GLIBCXX_HAVE_BROKEN_VSWPRINTF.
* testsuite/lib/libstdc++.exp (check_v3_target_swprintf): New.
* testsuite/lib/dg-options.exp (dg-require-swprintf): New.
* testsuite/21_strings/headers/cwchar/functions_std.cc,
testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc,
testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc:
Use dg-require-swprintf.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150063 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/linux.c: Use fputs or putc instead of fprintf
where appropriate.
* config/i386/gas.h: Ditto.
* config/i386/x86-64.h: Ditto.
* config/i386/att.h: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150062 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-24  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/26_numerics/valarray/dr630-2.cc: Extend.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150060 138bc75d-0d04-0410-961f-82ee72b054a4

Core issue 702
* call.c (compare_ics): Give list-initialization of std::init_list
priority over conversion to scalar, too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150059 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* expmed.c (emit_store_flag): Use a recursive call to optimize the
xor case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150054 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-24  Martin Jambor  <mjambor@suse.cz>

* ipa-prop.h (struct ipa_node_params): New flag node_enqued.
(ipa_push_func_to_list_1): Declare.
(ipa_push_func_to_list): New function.

* ipa-prop.c (ipa_push_func_to_list_1): New function.
(ipa_init_func_list): Call ipa_push_func_to_list_1.
(ipa_push_func_to_list): Removed.
(ipa_pop_func_from_list): Clear node_enqueued flag.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150053 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-24  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.c (override_options): Default
max-unrolled-insns to 100 for z10 tuning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150051 138bc75d-0d04-0410-961f-82ee72b054a4

Add missing name of file changed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150049 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-24  Kai Tietz  <kai.tietz@onevision.com>

        * gnu/java/security/jce/prng/natVMSecureRandomWin32.cc: New Win32
        specific implementation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150048 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-24  Janus Weil  <janus@gcc.gnu.org>

PR fortran/40822
* array.c (gfc_resolve_character_array_constructor): Use new function
gfc_new_charlen.
* decl.c (add_init_expr_to_sym,variable_decl,match_char_spec,
gfc_match_implicit): Ditto.
* expr.c (gfc_simplify_expr): Ditto.
* gfortran.h (gfc_new_charlen): New prototype.
* iresolve.c (check_charlen_present,gfc_resolve_char_achar): Use new
function gfc_new_charlen.
* module.c (mio_charlen): Ditto.
* resolve.c (gfc_resolve_substring_charlen,
gfc_resolve_character_operator,fixup_charlen,resolve_fl_derived,
resolve_symbol): Ditto.
* symbol.c (gfc_new_charlen): New function to create a new gfc_charlen
structure and add it to a namespace.
(gfc_copy_formal_args_intr): Make sure ts.cl is present
for CHARACTER variables.

2009-07-24  Janus Weil  <janus@gcc.gnu.org>

PR fortran/40822
* gfortran.dg/char_length_16.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150047 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-24  Tobias Grosser  <grosser@fim.uni-passau.de>

* Makefile.in (TREE_DATA_REF_H, tree-vrp.o, tree-cfg.o, tree-if-conv.o
tree-ssa-loop.o, tree-ssa-loop-niter.o, tree-ssa-loop-ivcanon.o,
tree-ssa-loop-prefetch.o, tree-predcom.o, tree-affine.o,
tree-scalar-evolution.o, tree-data-ref.o, tree-vect-loop.o,
tree-vect-data-refs.o, tree-loop-linear.o, tree-loop-distribution.o
tree-parloops.o, tree-pretty-printer.o, fold-const.o, tree-ssa-dce.o,
lambda-code.o, params.o): Cleanup use of SCEV_H and TREE_DATA_REF_H.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150045 138bc75d-0d04-0410-961f-82ee72b054a4

PR libffi/40807
* src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
return types for X86_WIN32.
* src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
(_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
_ffi_closure_STDCALL): Likewise.

* src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
(dlmmap, dlmunmap): Also use these functions on Cygwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150042 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/40643
PR fortran/31067
* trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc,
gfc_conv_intrinsic_minmaxval): Handle Infinities and NaNs properly,
optimize.
* trans-array.c (gfc_trans_scalarized_loop_end): No longer static.
* trans-array.h (gfc_trans_scalarized_loop_end): New prototype.

* libgfortran.h (GFC_REAL_4_INFINITY, GFC_REAL_8_INFINITY,
GFC_REAL_10_INFINITY, GFC_REAL_16_INFINITY, GFC_REAL_4_QUIET_NAN,
GFC_REAL_8_QUIET_NAN, GFC_REAL_10_QUIET_NAN, GFC_REAL_16_QUIET_NAN):
Define.
* m4/iparm.m4 (atype_inf, atype_nan): Define.
* m4/ifunction.m4: Formatting.
* m4/iforeach.m4: Likewise.
(START_FOREACH_FUNCTION): Initialize dest to all 1s, not all 0s.
(START_FOREACH_BLOCK, FINISH_FOREACH_FUNCTION,
FINISH_MASKED_FOREACH_FUNCTION): Run foreach block inside a loop
until count[0] == extent[0].
* m4/minval.m4: Formatting.  Handle NaNs and infinities.  Optimize.
* m4/maxval.m4: Likewise.
* m4/minloc0.m4: Likewise.
* m4/maxloc0.m4: Likewise.
* m4/minloc1.m4: Likewise.
* m4/maxloc1.m4: Likewise.
* generated/maxloc0_16_i16.c: Regenerated.
* generated/maxloc0_16_i1.c: Likewise.
* generated/maxloc0_16_i2.c: Likewise.
* generated/maxloc0_16_i4.c: Likewise.
* generated/maxloc0_16_i8.c: Likewise.
* generated/maxloc0_16_r10.c: Likewise.
* generated/maxloc0_16_r16.c: Likewise.
* generated/maxloc0_16_r4.c: Likewise.
* generated/maxloc0_16_r8.c: Likewise.
* generated/maxloc0_4_i16.c: Likewise.
* generated/maxloc0_4_i1.c: Likewise.
* generated/maxloc0_4_i2.c: Likewise.
* generated/maxloc0_4_i4.c: Likewise.
* generated/maxloc0_4_i8.c: Likewise.
* generated/maxloc0_4_r10.c: Likewise.
* generated/maxloc0_4_r16.c: Likewise.
* generated/maxloc0_4_r4.c: Likewise.
* generated/maxloc0_4_r8.c: Likewise.
* generated/maxloc0_8_i16.c: Likewise.
* generated/maxloc0_8_i1.c: Likewise.
* generated/maxloc0_8_i2.c: Likewise.
* generated/maxloc0_8_i4.c: Likewise.
* generated/maxloc0_8_i8.c: Likewise.
* generated/maxloc0_8_r10.c: Likewise.
* generated/maxloc0_8_r16.c: Likewise.
* generated/maxloc0_8_r4.c: Likewise.
* generated/maxloc0_8_r8.c: Likewise.
* generated/maxloc1_16_i16.c: Likewise.
* generated/maxloc1_16_i1.c: Likewise.
* generated/maxloc1_16_i2.c: Likewise.
* generated/maxloc1_16_i4.c: Likewise.
* generated/maxloc1_16_i8.c: Likewise.
* generated/maxloc1_16_r10.c: Likewise.
* generated/maxloc1_16_r16.c: Likewise.
* generated/maxloc1_16_r4.c: Likewise.
* generated/maxloc1_16_r8.c: Likewise.
* generated/maxloc1_4_i16.c: Likewise.
* generated/maxloc1_4_i1.c: Likewise.
* generated/maxloc1_4_i2.c: Likewise.
* generated/maxloc1_4_i4.c: Likewise.
* generated/maxloc1_4_i8.c: Likewise.
* generated/maxloc1_4_r10.c: Likewise.
* generated/maxloc1_4_r16.c: Likewise.
* generated/maxloc1_4_r4.c: Likewise.
* generated/maxloc1_4_r8.c: Likewise.
* generated/maxloc1_8_i16.c: Likewise.
* generated/maxloc1_8_i1.c: Likewise.
* generated/maxloc1_8_i2.c: Likewise.
* generated/maxloc1_8_i4.c: Likewise.
* generated/maxloc1_8_i8.c: Likewise.
* generated/maxloc1_8_r10.c: Likewise.
* generated/maxloc1_8_r16.c: Likewise.
* generated/maxloc1_8_r4.c: Likewise.
* generated/maxloc1_8_r8.c: Likewise.
* generated/maxval_i16.c: Likewise.
* generated/maxval_i1.c: Likewise.
* generated/maxval_i2.c: Likewise.
* generated/maxval_i4.c: Likewise.
* generated/maxval_i8.c: Likewise.
* generated/maxval_r10.c: Likewise.
* generated/maxval_r16.c: Likewise.
* generated/maxval_r4.c: Likewise.
* generated/maxval_r8.c: Likewise.
* generated/minloc0_16_i16.c: Likewise.
* generated/minloc0_16_i1.c: Likewise.
* generated/minloc0_16_i2.c: Likewise.
* generated/minloc0_16_i4.c: Likewise.
* generated/minloc0_16_i8.c: Likewise.
* generated/minloc0_16_r10.c: Likewise.
* generated/minloc0_16_r16.c: Likewise.
* generated/minloc0_16_r4.c: Likewise.
* generated/minloc0_16_r8.c: Likewise.
* generated/minloc0_4_i16.c: Likewise.
* generated/minloc0_4_i1.c: Likewise.
* generated/minloc0_4_i2.c: Likewise.
* generated/minloc0_4_i4.c: Likewise.
* generated/minloc0_4_i8.c: Likewise.
* generated/minloc0_4_r10.c: Likewise.
* generated/minloc0_4_r16.c: Likewise.
* generated/minloc0_4_r4.c: Likewise.
* generated/minloc0_4_r8.c: Likewise.
* generated/minloc0_8_i16.c: Likewise.
* generated/minloc0_8_i1.c: Likewise.
* generated/minloc0_8_i2.c: Likewise.
* generated/minloc0_8_i4.c: Likewise.
* generated/minloc0_8_i8.c: Likewise.
* generated/minloc0_8_r10.c: Likewise.
* generated/minloc0_8_r16.c: Likewise.
* generated/minloc0_8_r4.c: Likewise.
* generated/minloc0_8_r8.c: Likewise.
* generated/minloc1_16_i16.c: Likewise.
* generated/minloc1_16_i1.c: Likewise.
* generated/minloc1_16_i2.c: Likewise.
* generated/minloc1_16_i4.c: Likewise.
* generated/minloc1_16_i8.c: Likewise.
* generated/minloc1_16_r10.c: Likewise.
* generated/minloc1_16_r16.c: Likewise.
* generated/minloc1_16_r4.c: Likewise.
* generated/minloc1_16_r8.c: Likewise.
* generated/minloc1_4_i16.c: Likewise.
* generated/minloc1_4_i1.c: Likewise.
* generated/minloc1_4_i2.c: Likewise.
* generated/minloc1_4_i4.c: Likewise.
* generated/minloc1_4_i8.c: Likewise.
* generated/minloc1_4_r10.c: Likewise.
* generated/minloc1_4_r16.c: Likewise.
* generated/minloc1_4_r4.c: Likewise.
* generated/minloc1_4_r8.c: Likewise.
* generated/minloc1_8_i16.c: Likewise.
* generated/minloc1_8_i1.c: Likewise.
* generated/minloc1_8_i2.c: Likewise.
* generated/minloc1_8_i4.c: Likewise.
* generated/minloc1_8_i8.c: Likewise.
* generated/minloc1_8_r10.c: Likewise.
* generated/minloc1_8_r16.c: Likewise.
* generated/minloc1_8_r4.c: Likewise.
* generated/minloc1_8_r8.c: Likewise.
* generated/minval_i16.c: Likewise.
* generated/minval_i1.c: Likewise.
* generated/minval_i2.c: Likewise.
* generated/minval_i4.c: Likewise.
* generated/minval_i8.c: Likewise.
* generated/minval_r10.c: Likewise.
* generated/minval_r16.c: Likewise.
* generated/minval_r4.c: Likewise.
* generated/minval_r8.c: Likewise.
* generated/product_c10.c: Likewise.
* generated/product_c16.c: Likewise.
* generated/product_c4.c: Likewise.
* generated/product_c8.c: Likewise.
* generated/product_i16.c: Likewise.
* generated/product_i1.c: Likewise.
* generated/product_i2.c: Likewise.
* generated/product_i4.c: Likewise.
* generated/product_i8.c: Likewise.
* generated/product_r10.c: Likewise.
* generated/product_r16.c: Likewise.
* generated/product_r4.c: Likewise.
* generated/product_r8.c: Likewise.
* generated/sum_c10.c: Likewise.
* generated/sum_c16.c: Likewise.
* generated/sum_c4.c: Likewise.
* generated/sum_c8.c: Likewise.
* generated/sum_i16.c: Likewise.
* generated/sum_i1.c: Likewise.
* generated/sum_i2.c: Likewise.
* generated/sum_i4.c: Likewise.
* generated/sum_i8.c: Likewise.
* generated/sum_r10.c: Likewise.
* generated/sum_r16.c: Likewise.
* generated/sum_r4.c: Likewise.
* generated/sum_r8.c: Likewise.

* gfortran.dg/maxlocval_2.f90: New test.
* gfortran.dg/maxlocval_3.f90: New test.
* gfortran.dg/maxlocval_4.f90: New test.
* gfortran.dg/minlocval_1.f90: New test.
* gfortran.dg/minlocval_2.f90: New test.
* gfortran.dg/minlocval_3.f90: New test.
* gfortran.dg/minlocval_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150041 138bc75d-0d04-0410-961f-82ee72b054a4

2009-07-24  Kai Tietz  <kai.tietz@onevision.com>

        * config/i386/mingw-w64.h (STANDARD_INCLUDE_DIR): Remove and
        use default set in mingw32.h header.
        * config/i386/mingw32.h (STANDARD_INCLUDE_DIR): Use for 32-bit and
        64-bit /mingw/include path.
        (STANDARD_STARTFILE_PREFIX_1): Use for 32-bit and 64-bit /mingw/lib
        path.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150040 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/40209
* loop-iv.c (iv_analysis_loop_init): Call df_note_add_problem.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150038 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150035 138bc75d-0d04-0410-961f-82ee72b054a4