hashtable.h: Trivial formatting fixes.

2004-06-15  Paolo Carlini  <pcarlini@suse.de>

* include/ext/hashtable.h: Trivial formatting fixes.
* include/ext/rb_tree: Likewise.

From-SVN: r83183

natSystem.cc (getenv0): Don't assume environment variable is Latin 1 coded.

2004-06-15  Andrew Haley  <aph@redhat.com>

        * java/lang/natSystem.cc (getenv0): Don't assume environment
        variable is Latin 1 coded.

From-SVN: r83182

function.h (struct function): Remove cannot_inline field.

gcc/ChangeLog:
2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

* function.h (struct function): Remove cannot_inline field.
(current_function_cannot_inline): Remove.
* passes.c (rest_of_compilation): Reset DECL_DEFER_OUTPUT.
Simplify conditionals to ignore warn_return_type.
* tree-optimize.c (tree_rest_of_compilation): Do not reset
DECL_DEFER_OUTPUT.
* objc/objc-act.c (build_module_descriptor, finish_method_def):
Do not set current_function_cannot_inline.

gcc/java/ChangeLog:
2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

* class.c (emit_register_classes): Make the function uninlinable,
do not set current_function_cannot_inline.
* resource.c (write_resource_constructor): Do not reset
flag_inline_functions around rest_of_compilation.

gcc/cp/ChangeLog:
2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

* cp-tree.h (struct language_function): Remove cannot_inline.
* decl.c (save_function_data): cannot_inline is no more.
(cxx_push_function_context): Likewise.
* decl2.c (start_objects, start_static_storage_duration_function):
Reset DECL_INLINE, set DECL_UNINLINABLE.

From-SVN: r83181

cfglayout.c (fixup_reorder_chain): Handle case where the destination of E_TAKEN is EXIT_BLOCK_PTR.

* cfglayout.c (fixup_reorder_chain): Handle case where the
destination of E_TAKEN is EXIT_BLOCK_PTR.

From-SVN: r83179

* tree-ssa-copy.c (cprop_into_successor_phis): Fix typo.

From-SVN: r83177

* longlong.h: Fix macros for m32r add_ssaaaa and sub_ddmmss.

From-SVN: r83174

fold-const.c (operand_equal_p): Update comment.

2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

* fold-const.c (operand_equal_p): Update comment.

From-SVN: r83173

m32r.h (RETURN_ADDR_RTX): Define.

* config/m32r/m32r.h (RETURN_ADDR_RTX): Define.
  (INCOMING_RETURN_ADDR_RTX): Define.
* config/m32r/m32r-protos.h (m32r_return_addr): Added.
* config/m32r/m32r.c (m32r_exppand_prologue): Changed for
  __builtin_return_address(0).
  (m32r_return_addr): Added for __builtin_return_address(0).
  (m32r_reload_lr): Ditto.

From-SVN: r83171

install.texi (Prerequisites): Update libbanshee, fastjar, libcpp, libjava/libltdl entries to automake 1.8.5.

2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

* doc/install.texi (Prerequisites): Update libbanshee,
fastjar, libcpp, libjava/libltdl entries to
automake 1.8.5.

From-SVN: r83170

Added .cvsignore entry for autom4te.cache to boehm-gc, libffi and
libmudflap.

From-SVN: r83169

acinclude.m4: Quote first argument of AC_DEFUNs.

2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

* acinclude.m4: Quote first argument of AC_DEFUNs.
* aclocal.m4: Regenerate with automake 1.8.
* Makefile.in: Likewise.
* configure: Regenerate.
* .cvsignore: New file.

From-SVN: r83168

Makefile.in: Regenerate with automake 1.8.5.

libcpp/ChangeLog:
2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.in: Regenerate with automake 1.8.5.
* aclocal.m4: Likewise.
* configure: Regenerate.

libjava/libltdl/ChangeLog:
2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.in: Regenerate with Automake 1.8.5.
* aclocal.m4: Likewise.
* configure: Regenerate.

libbanshee/ChangeLog:
2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.in: Regenerate with Automake 1.8.5.
* engine/Makefile.in: Likewise.
* points-to/Makefile.in: Likewise.
* libcompat/Makefile.in: Likewise.
* aclocal.m4: Likewise.
* configure: Regenerate.
* .cvsignore: New file.

From-SVN: r83167

function.c (fixup_var_refs): Also adjust the start of sequence after fixing up the insns.

* function.c (fixup_var_refs): Also adjust the start of sequence
after fixing up the insns.

Co-Authored-By: Olivier Hainque <hainque@act-europe.fr>
From-SVN: r83166

* gccbug.in: Update optimization -> tree-optimization/rtl-optimization.

From-SVN: r83160

re PR c++/15967 (ICE on ambiguous operator new in class hierarchy)

PR c++/15967
* search.c (lookup_field): Propagate the ambiguity list.
(lookup_fnfields): Likewise.

PR c++/15967
* g++.dg/lookup/crash3.C: New test.

From-SVN: r83158

re PR c++/15947 (Puzzling error message for wrong destructor declaration in template class)

PR c++/15947
* parser.c (cp_parser_template_name): Ctors/dtors never need a
template keyword to disambiguate.

PR c++/15947
* g++.dg/parse/dtor4.C: New test.

From-SVN: r83154

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r83152.2

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r83151.2

install.texi (Prerequisites): Update libstdc++ entry to automake 1.8.5.

2004-06-14  Benjamin Kosnik  <bkoz@redhat.com>

* doc/install.texi (Prerequisites): Update libstdc++ entry to
automake 1.8.5.

From-SVN: r83147

s390.h (TARGET_SWITCHES): Change -mtpf (-mno-tpf) to -mtpf-trace (-mno-tpf-trace).

2004-06-14  Eric Christopher  <echristo@redhat.com>

* config/s390/s390.h (TARGET_SWITCHES): Change -mtpf (-mno-tpf)
to -mtpf-trace (-mno-tpf-trace).
* doc/invoke.texi (S/390 and zSeries Options): Add tpf option
documentation.

From-SVN: r83135

* real.c: Fix bit count in head comment.

From-SVN: r83133

tree-ssa.c (kill_redundant_phi_nodes): More correctly handle PHIs where the destination or an argument is marked with...

        * tree-ssa.c (kill_redundant_phi_nodes): More correctly handle
        PHIs where the destination or an argument is marked with
        SSA_NAME_OCCURS_IN_ABNORMAL_PHI.

* gcc.c-torture/20040614-1.c: New test.

From-SVN: r83132

hash_map: Trivial formatting fixes.

2004-06-14  Paolo Carlini  <pcarlini@suse.de>

* include/ext/hash_map: Trivial formatting fixes.
* include/ext/hash_set: Likewise.
* include/ext/memory: Likewise.
* include/ext/numeric: Likewise.

From-SVN: r83131

Fix ChangeLog, fix parentheses from previous patch to trans-intrinsic.c

From-SVN: r83128

re PR fortran/15211 (ICE with LEN intrinsic)

fortran/
PR fortran/15211
* trans-intrinsic.c (gfc_conv_intrinsic_len): Deal with arrays
of strings.

testsuite/
PR fortran/15211
* gfortran.fortran-torture/execute/intrinsic_len.f90: Also test
LEN of a character array.

From-SVN: r83126

configure.in: Support --enable-version-specific-runtime-libs.

* configure.in: Support --enable-version-specific-runtime-libs.
* configure: Regenerated.

From-SVN: r83125

Makefile.in: Regenerate with automake 1.8.5.

2004-06-14  Benjamin Kosnik  <bkoz@redhat.com>

* Makefile.in: Regenerate with automake 1.8.5.
* aclocal.m4: Same.
* include/Makefile.in: Same.
* libmath/Makefile.in: Same.
* libsupc++/Makefile.in: Same.
* po/Makefile.in: Same.
* src/Makefile.in: Same.
* testsuite/Makefile.in: Same.

From-SVN: r83123

re PR middle-end/15945 (Incorrect floating point optimization)

PR middle-end/15945
* simplify-rtx.c (simplify_binary_operation): Don't optimize out
Inf + -Inf, Inf - Inf, Inf / Inf and 0 * Inf if flag_trapping_math.

From-SVN: r83121

* opts.sh (var_args): Fix regexp.

From-SVN: r83120

re PR target/15178 (Solaris 9/x86 fails linking after stage 3)

PR target/15178
* config/i386/sol2.h (ASM_OUTPUT_DEF_FROM_DECLS): Define.

From-SVN: r83117

re PR libfortran/15292 (libgfortran depends on c99 functionality round and roundf)

2004-06-14  Bud Davis  <bdavis9659@comcast.net>

        PR gfortran/15292
        * intrinsics/c99_functions.c: Use fpclassify if it exists.

From-SVN: r83116

re PR fortran/15510 (Should not warn about unused variables from used modules)

PR fortran/15510
* trans-deecl.c (generate_local_decl): Do not issue warning for
unused variables if they're use associated.

Co-Authored-By: Andrew Vaught <andyv@firstinter.net>
From-SVN: r83113

re PR c++/15096 (parse error with templates and pointer to const member)

PR c++/15096
* decl.c (grokdeclarator): Ignore pointer-to-members when
computing template depth.

PR c++/14930
* name-lookup.c (pushtag): Do not try to put class declarations in
explicit specialization scopes.

PR c++/15096
* g++.dg/template/ptrmem10.C: New test.

PR c++/14930
* g++.dg/template/friend30.C: New test.

From-SVN: r83112

re PR fortran/14928 (minloc intrinsic does not understand mask)

fortran/
2004-06-05  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
        Andrew Vaught <andyv@firstinter.net>

PR fortran/14928
* gfortran.h (gfc_check_f): Add new field f3ml.
* check.c (gfc_check_minloc_maxloc): Take argument list instead
of individual arguments, reorder if necessary.
* intrinsic.h (gfc_check_minloc_maxloc): ... adapt prototype.
* intrinsic.c (add_sym_3ml): New function.
(add_functions): Change to add_sym_3ml for MINLOC, MAXLOC.
(check_specific): Catch special case MINLOC, MAXLOC.

testsuite/
PR fortran/14928
* gfortran.fortran-torture/compile/mloc.f90: New test.

Co-Authored-By: Andrew Vaught <andyv@firstinter.net>
From-SVN: r83111

Calendar.java: Change ResourceBundle.getBundle() calls to pass ClassLoader argument.

* java/util/Calendar.java: Change ResourceBundle.getBundle() calls
to pass ClassLoader argument.
* java/util/GregorianCalendar.java: Likewise.
* java/util/Currency.java: Likewise.
* java/text/BreakIterator.java: Likewise.
* java/text/Collator.java: Likewise.
* java/text/DateFormat.java: Likewise.
* java/text/DateFormatSymbols.java: Likewise.
* java/text/DecimalFormatSymbols.java: Likewise.
* java/text/NumberFormat.java: Likewise.
* java/awt/Window.java: Likewise.

From-SVN: r83109

* dwarf2out.c (output_call_frame_info): Support dwarf3 cie entries.

From-SVN: r83108

System.java: (getenv0): New method.

2004-06-14  Andrew Haley  <aph@redhat.com>

        * java/lang/System.java: (getenv0): New method.
        (getenv): Add security check.  Do the right thing.
        * java/lang/natSystem.cc (getenv0): New method.

From-SVN: r83107

Makefile.in (FLAGS_H): New.

* Makefile.in (FLAGS_H): New.
(flags.h): Replace by FLAGS_H.
* c.opt: Document Var, VarExists, Init and Report attributes.
* common.opt: Fill the values of the attributes.
* diagnostic.c (flag_fatal_errors): Do not define.
* except.c (flag_non_call_exceptions): Do not define.
* flags.h: Include options.h.  Remove declarations conflicting with
the automatically defined ones.
* opts.c: Remove automatically defined variables.
(handle_option): Perform default initialization.
(common_handle_option): Do not handle options covered by the
default initialization.
* opts.h (struct cl_option): Add flag_var, has_set_value and set_value
fields.
(CL_REPORT): New.
* opts.sh: Generate variable declarations, handle CL_REPORT.
* toplev.c: Remove automatically defined variables.
(f_options): Removed.
(print_switch_values): Use cl_options instead of f_options.
* toplev.h (version_flag): Declaration removed.

From-SVN: r83105

ada-tree.def (LOOP_STMT, EXIT_STMT): Update documentation.

* ada-tree.def (LOOP_STMT, EXIT_STMT): Update documentation.
* ada-tree.h (EXIT_STMT_LABEL): Renamed from EXIT_STMT_LOOP.
* decl.c (gnat_to_gnu_entity): Also set force_global for imported
subprograms.
* trans.c (gnu_loop_label_stack): Renamed from gnu_loop_stmt_stack;
all callers changed.
(gnat_to_gnu, case N_Loop_Statement, case N_Exit_Statement): Change
the way that EXIT_STMT finds the loop label.
(gnat_gimplify_stmt, case LOOP_STMT, EXIT_STMT): Likewise.
(gnat_gimplify_stmt, case DECL_STMT): Handle variable-sized decls here.
(add_stmt): Use annotate_with_locus insted of setting directly.
(pos_to_construct): Set TREE_PURPOSE of each entry to index.
(gnat_stabilize_reference, case ARRAY_RANGE_REF): Merge with ARRAY_REF.
* utils.c (gnat_install_builtins): Install __builtin_memcmp.
(build_vms_descriptor): Add extra args to ARRAY_REF.
(convert): Use VIEW_CONVERT_EXPR between aggregate types.
* utils2.c (gnat_truthvalue_conversion, case INTEGER_CST, REAL_CST):
New cases.
(build_binary_op): Don't make explicit CONVERT_EXPR.
Add extra rgs to ARRAY_REF.

From-SVN: r83103

sparc.h: Correct comment about availability of little endian option.

* config/sparc/sparc.h: Correct comment about availability of
little endian option.

From-SVN: r83102

config.gcc: Remove sparc64-*-aout*.

* config.gcc: Remove sparc64-*-aout*.
* config/sparc/sparc.c (sparc_aout_select_rtx_section): Remove.
* config/sparc/sp64-aout.h: Remove.
* config/sparc/aout.h: Remove.

From-SVN: r83101

* gcc_update: Add libcpp.

From-SVN: r83100

[multiple changes]

2004-06-14  Pascal Obry  <obry@gnat.com>

* gnat_ugn.texi: Document relocatable vs. dynamic Library_Kind on
Windows.  Fix minor typo.

* mlib-tgt-mingw.adb: New implementation using the GCC -shared option
which is now supported on Windows. With this implementation using the
Library Project feature is no different on Windows than on UNIX.

2004-06-14  Vincent Celier  <celier@gnat.com>

* makegpr.adb (Compile_Sources): Nothing to do when there are no
non-Ada sources.

* mlib-tgt-vxworks.adb (Library_Exists_For): Remove incorrect comment

* prj-part.adb (Parse_Single_Project): When a duplicate project name is
found, show the project name and the path of the previously parsed
project file.

2004-06-14  Ed Schonberg  <schonberg@gnat.com>

* exp_ch6.adb (Add_Call_By_Copy_Code): For an out-parameter that is an
array, avoid copying the actual before the call.

2004-06-14  Thomas Quinot  <quinot@act-europe.fr>

* g-debpoo.adb: Remove alignment assumptions from GNAT.Debug_Pools.
Instead, allocate memory on worst-case alignment assumptions, and then
return an aligned address within the allocated zone.

2004-06-14  Robert Dewar  <dewar@gnat.com>

* bindgen.adb (Gen_Adainit_Ada): Do not generate external references to
elab entities in predefined units in No_Run_Time_Mode.
(Gen_Adainit_C): Same fix
(Gen_Elab_Calls_Ada): Do not generate calls to elaborate predefined
units in No_Run_Time_Mode
(Gen_Elab_Calls_C): Same fix

* symbols-vms-alpha.adb: Minor reformatting

* g-debpoo.ads: Minor reformatting

* lib.adb (In_Same_Extended_Unit): Version working on node id's

* lib.ads (In_Same_Extended_Unit): Version working on node id's

* lib-xref.adb: Minor cleanup, use new version of In_Same_Extended_Unit
working on nodes.

* make.adb: Minor reformatting

* par-ch12.adb: Minor reformatting

* par-prag.adb: Add dummy entry for pragma Profile_Warnings

* prj-strt.adb: Minor reformatting

* restrict.ads, restrict.adb: Redo handling of profile restrictions to
be more general.

* sem_attr.adb: Minor reformatting

* sem_ch7.adb: Minor reformatting

* sem_elab.adb (Check_A_Call): Deal with problem of calling init proc
for type in the same unit as the object declaration.

* sem_prag.adb (Check_Arg_Is_External_Name): New procedure, allows
static string expressions and not just string literals.
Minor reformatting
(Set_Warning): Reset restriction warning flag for restriction pragma
Implement pragma Profile_Warnings
Implement pragma Profile (Restricted)
Give obolescent messages for old restrictions and pragmas

* snames.h, snames.ads, snames.adb: Add new entry for pragma
Profile_Warnings.

* s-rident.ads: Add declarations for restrictions required by profile
Restricted and profile Ravenscar.

* targparm.ads, targparm.adb: Allow pragma Profile in system.ads

* gnat_ugn.texi: Correct some missing entries in the list of GNAT
configuration pragmas.

From-SVN: r83099

slist: Trivial formatting fixes.

2004-06-14  Paolo Carlini  <pcarlini@suse.de>

* include/ext/slist: Trivial formatting fixes.

From-SVN: r83098

s390.c: Include "tree-gimple.h".

* config/s390/s390.c: Include "tree-gimple.h".
(s390_gimplify_va_arg): New function.
(TARGET_GIMPLIFY_VA_ARG_EXPR): Define.
(s390_va_arg): Remove.
* config/s390/s390-protos.h (s390_va_arg): Remove.
* config/s390/s390.h (EXPAND_BUILTIN_VA_ARG): Call abort ().

From-SVN: r83090

basic-block.h (could_fall_through): Declare.

* basic-block.h (could_fall_through): Declare.
* cfganal.c (can_fallthru): Succeed if the target is EXIT_BLOCK_PTR.
Fail if the source already has a fallthrough edge to the exit
block pointer.
(could_fall_through): New function.
* cfgbuild.c (make_edges): Check if we already have a fallthrough
edge to the exit block pointer.
* cfglayout.c (fixup_fallthru_exit_predecessor): Check that it is
not called before reload has completed.
Handle special case of first block having a fall-through exit edge.
(cfg_layout_finalize): Don't call it before reload or if we have
rtl epilogues.
(fixup_reorder_chain): A fall through to the exit block does not
require the block to come last.  Add sanity checks.
* cfgrtl.c (rtl_split_edge): Add special handling of fall through
edges to the exit block.
* function.c (cfglayout.h): #include.
(thread_prologue_and_epilogue_insns): If we have neither return nor
epilogue, but a fall through to the exit block from mid-function,
force a non-fall-through exit.
* Makefile.in (function.o): Depend on CFGLAYOUT_H.

From-SVN: r83089

locale_facets.tcc (time_get<>::_M_extract_name): Don't use the 'magic number' 10 in the computation of __minlen...

2004-06-14  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (time_get<>::_M_extract_name):
Don't use the 'magic number' 10 in the computation of __minlen;
never access __name past __minlen; in the loop over __i3, don't
decrease __nmatches and increase __i3 at once, only either of
the two; tidy.

From-SVN: r83088

rs6000.h (ASM_CPU_SPEC): Handle -mpowerpc64 and -mcpu for power5 and rs64a.

* config/rs6000/rs6000.h (ASM_CPU_SPEC): Handle -mpowerpc64 and -mcpu
for power5 and rs64a.  Correct condition for default.  Correct power3,
620, 630, 7400, 7450, G4, 970 and G5 -mcpu entries.  Add -many.

From-SVN: r83086

linking.m (_objcInit): New empty function for Darwin only.

2004-06-14  Andrew Pinski  <pinskia@physics.uc.edu>

        * linking.m (_objcInit): New empty function
        for Darwin only.

From-SVN: r83082

Fixed 2005-05-25 entry to mention that rtlhooks-def.h was added.

From-SVN: r83081

gcse.c (hash_scan_set, [...]): Revert previous change, don't use CALL_P.

2004-06-13  Steven Bosscher <stevenb@suse.de>

* gcse.c (hash_scan_set, hash_scan_insn, mark_set, mark_oprs_set):
Revert previous change, don't use CALL_P.

From-SVN: r83080

tree.h: Move std_gimplify_va_arg_expr protoype here.

        * tree.h: Move std_gimplify_va_arg_expr protoype here.
        * tree-gimple.h: From here.

From-SVN: r83079

Fix PR tree-optimization/15979 Fix PR tree-optimization/15981

2004-06-13  Daniel Berlin  <dberlin@dberlin.org>

Fix PR tree-optimization/15979
Fix PR tree-optimization/15981
* tree-ssa-pre.c (insert_aux): Fix faulty logic so that we don't
try to insert values undefined along some path.

From-SVN: r83076

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r83074.2

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r83073.2

* intrinsic.c (add_sym_2s): Use correct function types.

From-SVN: r83071

Makefile.am (gfor_helper_src): Add runtime/normalize.f90.

* Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
* configure.ac: Add checks for nextafter and nextafterf.
* Makefile.in, config.h.in, configure: Regenerate.
* libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
* intrinsics/rand.c (rand): Use normalize_r4_i4.
* intrinsics/random.c (random_r4): Use normalize_r4_i4.
(random_r8): Use normalize_r8_i8.
* runtime/normalize.c: New file.
testsuite/
* gfortran.fortran-torture/execute/random_2.f90: New test.

From-SVN: r83070

tree-ssa-pre.c (add_to_value): is_gimple_min_invariant things are available everywhere too.

2004-06-13  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c (add_to_value): is_gimple_min_invariant things
are available everywhere too.

From-SVN: r83069

fold-const.c (fold_checksum_tree <case 't'>): Only look at TREE_VALUES if the EXPR is an ENUMERAL_TYPE.

2004-06-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * fold-const.c (fold_checksum_tree <case 't'>): Only
        look at TREE_VALUES if the EXPR is an ENUMERAL_TYPE.
        Only look at TYPE_MIN_VALUE and TYPE_MAX_VALUE if
        EXPR is an INTEGERAL_TYPE or a scalar float type.

From-SVN: r83068

decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.

2004-06-11  Andrew Pinski  <pinskia@physics.uc.edu>

        * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.

From-SVN: r83066

* tree-sra.c (tree_sra): Update documentation.

From-SVN: r83064

random.c: Fix several spelling and formatting mistakes in comments.

* random.c: Fix several spelling and formatting mistakes in
comments.
(random_r8): Fix loop to make random numbers range in [0,1(.

Co-Authored-By: Tobias Schlüter <tobias.schlueter@physik.uni-muenchen.de>
From-SVN: r83063

random.c (random_r4): Burn a random number.

2004-06-13  Steven G. Kargl  <kargls@comcast.net>

* random.c (random_r4): Burn a random number.
(random_r8): fix infinite loop.

From-SVN: r83062

c-typeck.c (comptypes, [...]): Remove flags parameter.

* c-typeck.c (comptypes, tagged_types_tu_compatible_p,
function_types_compatible_p, type_lists_compatible_p): Remove
flags parameter.
* c-tree.h (comptypes): Likewise.
(COMPARE_STRICT): Remove.
* c-decl.c, c-lang.c, c-parse.in, c-typeck.c, objc/objc-act.c: All
callers changed.

From-SVN: r83061

c-decl.c (diagnose_mismatched_decls): Improve error message.

2004-06-13  Eric Christopher  <echristo@redhat.com>

* c-decl.c (diagnose_mismatched_decls): Improve error message.
Remove unused code.
* c-typeck.c (comptypes): Add location in standard we're checking.

2004-06-13  Eric Christopher  <echristo@redhat.com>

* gcc.dg/noncompile/redecl-1.c: Fix error message.

From-SVN: r83060

locale_facets.tcc (time_get<>::do_get_time, [...]): Use only once _M_extract_via_format...

2004-06-13  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (time_get<>::do_get_time,
time_get<>::do_get_date): Use only once _M_extract_via_format,
instead of going through "%X"/"%x" and calling it two times
(+ using widen).

From-SVN: r83059

libgcc-std.ver: Add __unorddf2 and __unordsf2 with version 3.3.4.

* config/sh/libgcc-std.ver: Add __unorddf2 and __unordsf2 with
version 3.3.4.

From-SVN: r83057

expmed.c (shift_cost, [...]): Additionally index by machine mode.

* expmed.c (shift_cost, shiftadd_cost, shiftsub_cost): Additionally
index by machine mode.
(init_expmed): Initialize shift_cost, shiftadd_cost and shiftsub_cost
tables inside the loop over machine modes.
(synth_mult, expand_mult_highpart_optab, expand_mult_highpart,
expand_divmod): Index shift*_cost by the appropriate machine mode.

From-SVN: r83053

s390.h: Rename TARGET_TPF to TARGET_TPF_PROFILING.

2004-06-12  Eric Christopher  <echristo@redhat.com>

* config/s390/s390.h: Rename TARGET_TPF to TARGET_TPF_PROFILING.
* config/s390/s390.md: Ditto.
* config/s390/s390.c: Ditto.
(s390_frame_info): Conditionalize frame and setup info on
TARGET_TPF_PROFILING.
(s390_arg_frame_offset): Ditto.

From-SVN: r83051

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r83049.2

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r83048.2

All right, I'm in!  Working on apple-ppc-branch for now, mostly testing.

From-SVN: r83046

Fix changelog typo.

From-SVN: r83042

Make-lang.in (F95_OBJS, [...]): Alpabetize.

* Make-lang.in (F95_OBJS, F95_PARSER_OBJS): Alpabetize.  Move data.c
* data.c (gfc_get_section_index):  Remove dependency on trans.h.

From-SVN: r83041

fold-const.c (omit_two_operands): New function.

* fold-const.c (omit_two_operands): New function.
* tree.h (omit_two_operands): Prototype here.
* builtins.c (fold_builtin_unordered_cmp): New function to lower
C99 unordered comparison builtins to the appropriate tree nodes.
(fold_builtin_1): Use fold_builtin_unordered_cmp to lower
BUILT_IN_ISGREATER, BUILT_IN_ISGREATEREQUAL, BUILT_IN_ISLESS,
BUILT_IN_ISLESSEQUAL and BUILT_IN_ISLESSGREATER.  Manually lower
BUILT_IN_ISUNORDERED comparisons to an UNORDERED_EXPR tree node.
(simplify_builtin_memcmp, simplify_builtin_strncmp,
simplify_builtin_strncat, simplify_builtin_strspn): Use the new
omit_two_operands function to build the required COMPOUND_EXPRs.

From-SVN: r83040

re PR libfortran/15292 (libgfortran depends on c99 functionality round and roundf)

PR gfortran/15292
* intrinsics/c99_functions.c: New file.
* Makefile.am: Add new file.
* configure.ac: Added test for round/roundf.
* Makefile.in: Regenerate.
* configure: Regenerate.
        * configure.h.in: Regenerate.

From-SVN: r83036

check.c (gfc_check_second_sub, [...]): New functions.

* check.c (gfc_check_second_sub, gfc_check_irand, gfc_check_rand
gfc_check_srand, gfc_check_etime, gfc_check_etime_sub): New functions.
* gfortran.h (gfc_generic_isym_id): New symbols GFC_ISYM_ETIME,
GFC_ISYM_IRAND, GFC_ISYM_RAND, GFC_ISYM_SECOND.
* trans-intrinsic.c:  Use symbols.
* intrinsic.c (add_sym_2s): New function.
* intrinsic.c: Add etime, dtime, irand, rand, second, srand.
* intrinsic.h: Function prototypes.
* iresolve.c (gfc_resolve_etime_sub, gfc_resolve_second_sub
gfc_resolve_srand):  New functions.
libgfortran
* Makefile.am: Add rand.c and etime.c
* Makefile.in: Regenerated.
* aclocal.in: Regenerated.
* cpu_time.c (second_sub, second): New functions.
* rand.c (irand, rand, srand): New file.
* etime.c (etime_sub, etime): New file.

From-SVN: r83034

* gfortran.fortran-torture/execute/contained_3.f90: New test.

From-SVN: r83033

re PR libfortran/14923 (gfortran misses the DATE_AND_TIME intrinsic)

PR fortran/14923
* intrinsics/date_and_time.c: New file.
* Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
* Makefile.in, aclocal.m4: Regenerate.
* libgfortran.h: Prototype date_and_time().
testsuite/
* gfortran.fortran-torture/execute/date_time_1.f90: New test.

Co-Authored-By: Steven Bosscher <stevenb@suse.de>
From-SVN: r83032

re PR fortran/14957 (testsuite issues)

fortran/
PR fortran/14957
* decl.c (gfc_match_end): Require END {SUBROUTINE|FUNCTION} for
contained procedure.

testsuite/
PR fortran/14957
* gfortran.fortran-torture/execute/stack_varsize.f90: Correct
        syntax errors in end statements of contained subroutines.

From-SVN: r83031

PR fortran/15665 Fixup ChangeLog from my previous commit

From-SVN: r83030

PR fortran/15655Fixup ChangeLog entries from previous commit by Paul Brook

From-SVN: r83029

re PR fortran/12841 (passing null to a subroutine)

fortran/
PR fortran/12841
* interface.c (compare_parameter, compare_actual_formal): Don't
check types and array shapes for NULL()
* trans-expr.c (conv_function_call): No double indirection for
NULL()
( I had accidentally committed the interface.c part before)

testuite/
PR fortran/12841
* gfortran.fortran-torture/execute/null_arg.f90: New test.

From-SVN: r83028

args.c: Implement GETARG and IARGC.

* intrinsics/args.c: Implement GETARG and IARGC.
* Makefile.am: Add it.
* Makefile.in: Regenerate.
testsuite/
* gfortran.fortran-torture/execute/getarg_1.f90: New test.

From-SVN: r83027

gcse.c (record_set_info): Use predicates like REG_P.

* gcse.c (record_set_info): Use predicates like REG_P.
(mems_conflict_for_gcse_p): Likewise.
(load_killed_in_block_p): Likewise.
(hash_expr_1): Likewise.
(insert_set_in_table): Likewise.
(gcse_constant_p): Likewise.
(hash_scan_set): Likewise.
(hash_scan_insn): Likewise.
(canon_list_insert): Likewise.
(record_last_mem_set_info): Likewise.
(record_last_set_info): Likewise.
(compute_hash_table_work): Likewise.
(mark_set): Likewise.
(mark_clobber): Likewise.
(mark_oprs_set): Likewise.
(compute_transp): Likewise.
(find_avail_set): Likewise.
(cprop_insn): Likewise.
(do_local_cprop): Likewise.
(cprop): Likewise.
(find_implicit_sets): Likewise.
(find_bypass_set): Likewise.
(bypass_conditional_jumps): Likewise.
(insert_insn_end_bb): Likewise.
(pre_insert_copy_insn): Likewise.
(compute_transpout): Likewise.
(next_ls_expr): Likewise.
(invalidate_any_buried_refs): Likewise.
(compute_ld_motion_mems): Likewise.
(reg_set_info): Likewise.
(reg_clear_last_set): Likewise.
(find_moveable_store): Likewise.
(compute_store_table): Likewise.
(find_loads): Likewise.
(store_killed_in_insn): Likewise.
(insert_insn_start_bb): Likewise.
(reg_set_between_after_reload_p): Likewise.
(reg_used_between_after_reload_p): Likewise.
(is_jump_table_basic_block): Likewise.
(gcse_after_reload): Likewise.
(hash_scan_set_after_reload): Likewise.
(compute_hash_table_after_reload): Likewise.

Co-Authored-By: Andreas Jaeger <aj@suse.de>
From-SVN: r83026

* javax/swing/RepaintManager.java
       (paintDirtyRegions): Use entrySet(), not values().

From-SVN: r83025

re PR libfortran/12839 (incorrect IO of Inf)

2004-06-12  Bud Davis  <bdavis9659@comcast.net>

        PR gfortran/12839
        * gfortran.fortran-torture/execute/nan_inf_fmt.f90: New test.
        * io/write.c(write_float): format inf and nan IAW F2003.

From-SVN: r83024

rtl.h (MEM_P, [...]): New predicates.

* rtl.h (MEM_P, NONJUMP_INSN_P, CALL_INSN_P): New predicates.
(INSN_P): Don't look at the rtx code class, just explicitly
check for one of the tree RTX_INSN codes.

From-SVN: r83023

[multiple changes]

2004-06-12  Paolo Carlini  <pcarlini@suse.de>

* include/ext/algorithm: Trivial formatting fixes.
* include/ext/functional: Likewise.
* include/ext/hash_fun.h: Likewise.
* include/ext/iterator: Likewise.

2004-06-12  Paolo Carlini  <pcarlini@suse.de>

* include/bits/basic_string.tcc (find(const _CharT*, size_type,
size_type)): Reimplement using std::search.
* src/string-inst.cc: Instantiate std::search for char/wchar_t.

2004-06-12  Dhruv Matani  <dhruvbird@gmx.net>

* testsuite/performance/21_strings/string_find.cc: New.

From-SVN: r83022

c-typeck.c (default_function_array_conversion): Use build_pointer_type not TYPE_POINTER_TO.

* c-typeck.c (default_function_array_conversion): Use
build_pointer_type not TYPE_POINTER_TO.

From-SVN: r83021

configure.ac: Don't invoke ACX_HEADER_STDBOOL.

gcc:
* configure.ac: Don't invoke ACX_HEADER_STDBOOL.
* configure, config.in: Regenerate.
* system.h: Unconditionally define bool as unsigned char,
BOOL_BITFIELD as unsigned int.
* domwalk.h: Use BOOL_BITFIELD.
libcpp:
* configure.ac: Don't invoke ACX_HEADER_STDBOOL.
* configure, config.in: Regenerate.
* system.h: Unconditionally define bool as unsigned char,
BOOL_BITFIELD as unsigned int.
* .cvsignore: New file.

From-SVN: r83020

libgcc-std.ver: Add __unorddf2 and __unordsf2 with version 3.3.4.

* libgcc-std.ver: Add __unorddf2 and __unordsf2 with version 3.3.4.
* libgcc-darwin.ver: Likewise.

From-SVN: r83017

reload.c (find_reloads): Force reload for pseudo registers on big endian machines.

* reload.c (find_reloads): Force reload for pseudo registers on big
endian machines.

From-SVN: r83014

[multiple changes]

2004-06-11  Steven Bosscher <stevenb@suse.de>

* tree-ssa-dce.c (mark_control_dependent_edges_necessary):
Don't try to mark anything control dependent on the entry or
exit blocks.

2004-06-11  Daniel Berlin  <dberlin@dberlin.org>

Fix Bug 15899
Fix Bug 15460
* tree.h (SSA_NAME_VALUE): New macro.
(struct tree_ssa_name): Add value_handle member.
* tree-ssa-pre.c: Replaced.
* tree-flow.h (tree_ann_type): Add CST_ANN, EXPR_ANN.
(struct cst_ann_d): New.
(struct expr_ann_d): New.
(union tree_ann_d): Add cst_ann, expr_ann.
* tree-dfa.c (create_cst_ann): New function.
(create_expr_ann): Ditto.
* tree-flow-inline.h (cst_ann): New function.
(expr_ann): Ditto.
(get_cst_ann): Ditto.
(get_expr_ann): Ditto..

From-SVN: r83010

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r83008.2

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r83007.2

pa.c (pa_hpux_init_libfunc): Add support for unord_optab.

* pa.c (pa_hpux_init_libfunc): Add support for unord_optab.
* pa/quadlib.c (enum qfcmp_magic): Define magic values for call to
_U_Qfcmp library function.
(_U_Qfltgt, _U_Qfunle, _U_Qfunlt, _U_Qfunge, _U_Qfungt, _U_Qfuneq,
_U_Qfunord, _U_Qford): Add more TFmode builtin compare functions.

From-SVN: r83004

pa.c (legitimize_pic_address): Use UNSPEC_DLTIND14R to identify unspec used for loading address from DLT.

* pa.c (legitimize_pic_address): Use UNSPEC_DLTIND14R to identify
unspec used for loading address from DLT.
* pa.md: Define constants for the uses of UNSPEC and UNSPEC_VOLATILE.
Change all users of UNSPEC and UNSPEC_VOLATILE to use new constants.
Don't use short code sequence when loading the address of a nonlocal
label.
(nonlocal_goto): New expander.
(indirect_goto): New jump pattern for nonlocal gotos.
(short_jump): Remove extra whitespace.
(builtin_longjmp): Clobber memory and hard frame pointer.  Restore
frame pointer via virtual_stack_vars_rtx when we have a nonlocal goto
pattern.

From-SVN: r83003

expmed.c (synth_mult): Add an additional MODE argument for the machine mode of the multiplication.

* expmed.c (synth_mult): Add an additional MODE argument for the
machine mode of the multiplication.  Update recursive calls.  Use
mode instead of word_mode for determining operation costs.
(choose_mult_variant): Update calls to synth_mult with "mode".

From-SVN: r83002

tree-ssa-operands.c (get_stmt_operands): Clear makes_aliased_loads and makes_aliased_stores.

        * tree-ssa-operands.c (get_stmt_operands): Clear makes_aliased_loads
        and makes_aliased_stores.

From-SVN: r83001