Jeff Law [Wed, 13 Jul 2005 19:25:53 +0000 (13:25 -0600)]
Put back accidentally removed ChangeLog entries.
From-SVN: r101986
Paul Thomas [Wed, 13 Jul 2005 18:43:14 +0000 (18:43 +0000)]
[multiple changes]
2005-07-13 Paul Thomas <pault@gcc.gnu.org>
* io/read.c (read_complex): Prevent X formatting during reads
from going beyond EOR to fix NIST fm908.FOR failure.
* io/list_read.c (read_complex): Allow complex data in list-
directed reads to have eols either side of the comma to
fix NIST FM906.FOR failure.
2005-07-13 Paul Thomas <pault@gcc.gnu.org>
* gfortran.dg/past_eor.f90: New.
* gfortran.dg/complex_read.f90: New.
From-SVN: r101984
Eric Christopher [Wed, 13 Jul 2005 18:36:35 +0000 (18:36 +0000)]
mips.c (mips_canonicalize_comparison): New.
2005-07-13 Eric Christopher <echristo@redhat.com>
* config/mips/mips.c (mips_canonicalize_comparison): New.
(mips_emit_int_relational): Use.
From-SVN: r101983
Eric Christopher [Wed, 13 Jul 2005 18:15:43 +0000 (18:15 +0000)]
configure.in: Add toplevel noconfigdir support for tpf.
2005-07-13 Eric Christopher <echristo@redhat.com>
* configure.in: Add toplevel noconfigdir support for tpf.
* configure: Regenerate.
2005-07-13 Eric Christopher <echristo@redhat.com>
* config.gcc (s390x-ibm-tpf*): Add extra_options. Remove
static extra parts.
* config/s390/s390.md: Include tpf.md. Move tpf specific
patterns...
* config/s390/tpf.md: To here.
* config/s390/s390.opt: Move tpf specific options...
* config/s390/tpf.opt: to here. Add mmain option.
* config/s390/tpf-unwind.h: Remove unnecessary defines.
* config/s390/tpf.h: Rewrite.
From-SVN: r101982
Jeff Law [Wed, 13 Jul 2005 17:29:33 +0000 (11:29 -0600)]
pr22051-2.c: Tweak expected output to allow additional casts.
* gcc.dg/tree-ssa/pr22051-2.c: Tweak expected output to allow
additional casts.
From-SVN: r101980
H.J. Lu [Wed, 13 Jul 2005 17:27:39 +0000 (17:27 +0000)]
tm.texi: Remove @xref{Cross-profiling}.
2005-07-13 H.J. Lu <hongjiu.lu@intel.com>
* doc/tm.texi: Remove @xref{Cross-profiling}.
From-SVN: r101979
Tom Tromey [Wed, 13 Jul 2005 16:44:37 +0000 (16:44 +0000)]
jvspec.c (lang_specific_driver): Put filelist_filename first on command line.
* jvspec.c (lang_specific_driver): Put filelist_filename first on
command line.
From-SVN: r101977
Jeff Law [Wed, 13 Jul 2005 16:31:23 +0000 (10:31 -0600)]
fold-const.c (fold_binary): When comparing two simple ADDR_EXPR expressions...
* fold-const.c (fold_binary): When comparing two simple ADDR_EXPR
expressions, test their _DECL operands for pointer equality rather
than using operand_equal_p.
* gcc.dg/tree-ssa/pr22321.c: New test.
From-SVN: r101974
H.J. Lu [Wed, 13 Jul 2005 16:28:25 +0000 (16:28 +0000)]
linux.h (TARGET_HAS_F_SETLKW): Renamed to ...
2005-07-13 H.J. Lu <hongjiu.lu@intel.com>
* config/alpha/linux.h (TARGET_HAS_F_SETLKW): Renamed to ...
(TARGET_POSIX_IO): This.
* config/darwin.h: Likewise.
* config/freebsd.h: Likewise.
* config/linux.h: Likewise.
* config/lynx.h: Likewise.
* config/netbsd.h: Likewise.
* config/rs6000/linux64.h: Likewise.
* config/rs6000/linux.h: Likewise.
* config/s390/tpf.h: Likewise.
* config/sh/embed-elf.h: Likewise.
* config/sparc/linux64.h: Likewise.
* config/sparc/linux.h: Likewise.
* config/svr4.h: Likewise.
* gcov-io.h: Likewise.
* doc/tm.texi: Updated.
* libgcov.c (create_file_directory): Defined only if
TARGET_POSIX_IO is defined.
(gcov_exit): Call create_file_directory only if TARGET_POSIX_IO
is defined.
From-SVN: r101973
Jan Hubicka [Wed, 13 Jul 2005 15:34:16 +0000 (17:34 +0200)]
* tree-ssa-operands.c (get_expr_operands): Fix typo in previous patch.
From-SVN: r101972
David Edelsohn [Wed, 13 Jul 2005 15:21:05 +0000 (15:21 +0000)]
tree-ssa-dom.c (lookup_avail_expr): Do not pass member in freed structure as argument.
* tree-ssa-dom.c (lookup_avail_expr): Do not pass member in freed
structure as argument.
From-SVN: r101971
Paolo Bonzini [Wed, 13 Jul 2005 14:42:16 +0000 (14:42 +0000)]
re PR tree-optimization/21921 (internal compiler error: in tsi_link_before, at tree-iterator.c:113)
ChangeLog:
2005-07-13 Paolo Bonzini <bonzini@gnu.org>
PR tree-optimization/21921
* tree-iterator.c (tsi_link_before): Support the case when
tsi_end_p (tsi) == true.
testsuite/ChangeLog:
2005-07-13 Paolo Bonzini <bonzini@gnu.org>
PR tree-optimization/21921
* gcc.dg/tree-ssa/pr21921.c: New.
From-SVN: r101970
Daniel Berlin [Wed, 13 Jul 2005 14:30:08 +0000 (14:30 +0000)]
Missed part of commit
From-SVN: r101969
Daniel Berlin [Wed, 13 Jul 2005 14:24:59 +0000 (14:24 +0000)]
New testcase
From-SVN: r101968
Andreas Schwab [Wed, 13 Jul 2005 13:33:31 +0000 (13:33 +0000)]
Make-lang.in (fortran/dependency.o): Depend on $(GFORTRAN_TRANS_DEPS).
* Make-lang.in (fortran/dependency.o): Depend on
$(GFORTRAN_TRANS_DEPS).
From-SVN: r101965
Paolo Carlini [Wed, 13 Jul 2005 10:47:40 +0000 (10:47 +0000)]
PR libstdc++/21193 (string & wstring)
2005-07-13 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/21193 (string & wstring)
* include/tr1/functional (hash<string>, hash<wstring>):
Reimplement using the FNV hash.
* include/tr1/functional: Trivial formatting fixes.
From-SVN: r101964
Zdenek Dvorak [Wed, 13 Jul 2005 10:37:25 +0000 (12:37 +0200)]
re PR tree-optimization/22442 (scev cprop causes wrong code)
PR tree-optimizatio/22442
* gcc.dg/tree-ssa/loop-11.c: New test.
From-SVN: r101963
Zdenek Dvorak [Wed, 13 Jul 2005 10:08:36 +0000 (12:08 +0200)]
re PR tree-optimization/22442 (scev cprop causes wrong code)
PR tree-optimization/22442
* tree-chrec.c (chrec_fold_multiply_poly_poly): Associate chrecs
correctly.
From-SVN: r101962
Zdenek Dvorak [Wed, 13 Jul 2005 09:38:44 +0000 (11:38 +0200)]
re PR rtl-optimization/20376 (The missed-optimization of general induction variables in the new rtl-level loop optimizer cause performance degradation.)
PR rtl-optimization/20376
* toplev.c (process_options): Enable -fweb and -frename-registers when
unrolling.
* doc/invoke.texi: Update the information about when -fweb and
-frename-registers are enabled.
From-SVN: r101961
Andrew Pinski [Wed, 13 Jul 2005 02:33:10 +0000 (02:33 +0000)]
re PR middle-end/21840 (ICE while building Linux kernel (seg fault), missing cast)
2005-07-12 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/21840
* tree-ssa-pre.c (eliminate): Convert the sprime to the correct type
if *rhs_p is not a SSA_NAME.
2005-07-12 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/21840
* gcc.c-torture/compile/pr21840.c: New test.
From-SVN: r101960
Daniel Berlin [Wed, 13 Jul 2005 02:25:48 +0000 (02:25 +0000)]
re PR tree-optimization/22422 (ICE in first_vi_for_offset, at tree-ssa-structalias.c:2843)
2005-07-12 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/22422
* tree-ssa-structalias.c (struct variable_info): Add flag for
special vars.
(get_varinfo): Now a static function.
(new_varinfo): init has_union and is_special_var to false.
(solution_set_add): Check has_union.
(do_da_constraint): Move temporary variable so it gets reset
properly.
Also check for special variable.
(do_ds_constraint): Ditto.
(do_sd_constraint): Ditto.
(do_structure_copy): Check for special variable.
(find_func_aliases): Ditto.
(init_base_vars): Set special vars properly.
From-SVN: r101959
GCC Administrator [Wed, 13 Jul 2005 00:16:14 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r101953.2
Aaron Luchko [Tue, 12 Jul 2005 23:41:45 +0000 (23:41 +0000)]
FieldCommandSet.java: Implemented the Field CommandSet.
* gnu/classpath/jdwp/processor/FieldCommandSet.java:
Implemented the Field CommandSet.
* gnu/classpath/jdwp/processor/InterfaceTypeCommandSet.java:
Implemented the InterfaceType CommandSet.
From-SVN: r101951
Jan Hubicka [Tue, 12 Jul 2005 22:44:38 +0000 (00:44 +0200)]
cfgexpand.c (expand_one_stack_var): Do not expand variables when we do unit-at-a-time.
* cfgexpand.c (expand_one_stack_var): Do not expand variables when we
do unit-at-a-time.
From-SVN: r101950
Tom Tromey [Tue, 12 Jul 2005 22:35:48 +0000 (22:35 +0000)]
reverted erroneous commit
From-SVN: r101949
Tom Tromey [Tue, 12 Jul 2005 22:35:03 +0000 (22:35 +0000)]
re PR java/19674 (Empty declaration through semicolon (;) causes compile failure)
PR java/19674:
* parse-scan.y (interface_member_declaration): Added
empty_statement.
From-SVN: r101948
Jan Hubicka [Tue, 12 Jul 2005 22:06:49 +0000 (22:06 +0000)]
tree-ssa-operands.c (parse_ssa_operands): Fix formatting.
* tree-ssa-operands.c (parse_ssa_operands): Fix formatting.
(get_expr_operands): Fix thinko wrt flags and subvars.
From-SVN: r101947
Dale Johannesen [Tue, 12 Jul 2005 21:07:56 +0000 (21:07 +0000)]
rs6000.c (rs6000_rtx_cost): Move FLOAT_EXTEND.
2005-07-12 Dale Johannesen <dalej@apple.com>
* config/rs6000.c (rs6000_rtx_cost): Move FLOAT_EXTEND.
From-SVN: r101946
Andrew Pinski [Tue, 12 Jul 2005 20:59:00 +0000 (20:59 +0000)]
re PR bootstrap/21704 (failure during building 64-bit native compiler by crosscompiler.)
2005-07-12 Andrew Pinski <pinskia@physics.uc.edu>
PR bootstrap/21704
* host-linux.h: Include limits.h.
From-SVN: r101942
Thomas Koenig [Tue, 12 Jul 2005 20:39:11 +0000 (20:39 +0000)]
re PR libfortran/21593 ([4.0 only] FAIL: gfortran.dg/dev_null.f90)
2005-07-12 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/21593
gfortran.dg/dev_null.f90: Remove outdated comment about
PR libfortran/21593.
libgfortran/ChangeLog: Add PR to entry.
From-SVN: r101940
Dale Johannesen [Tue, 12 Jul 2005 20:33:02 +0000 (20:33 +0000)]
compress-float-sse.c: New.
2005-07-10 Dale Johannesen <dalej@apple.com>
* gcc.target/i386/compress-float-sse.c: New.
* gcc.target/i386/compress-float-sse-pic.c: New.
* gcc.target/i386/compress-float-387.c: New.
* gcc.target/i386/compress-float-387-pic.c: New.
* gcc.dg/compress-float-ppc.c: New.
* gcc.dg/compress-float-ppc-pic.c: New.
From-SVN: r101939
Dale Johannesen [Tue, 12 Jul 2005 20:29:51 +0000 (20:29 +0000)]
expr.c (compress_float_constant): Add cost check.
2005-07-12 Dale Johannesen <dalej@apple.com>
* expr.c (compress_float_constant): Add cost check.
* config/rs6000.c (rs6000_rtx_cost): Adjust FLOAT_EXTEND cost.
From-SVN: r101938
Thomas Koenig [Tue, 12 Jul 2005 19:52:19 +0000 (19:52 +0000)]
io/unix.c: Add member special_file to type unix_stream.
2005-07-12 Thomas Koenig <Thomas.Koenig@online.de>
io/unix.c: Add member special_file to type unix_stream.
(fd_truncate): Don't call ftruncate or chsize if
s refers to a special file.
(fd_to_stream): initialize s->special_file.
2005-07-12 Thomas Koenig <Thomas.Koenig@online.de>
gfortran.dg/dev_null.f90: Remove targets.
From-SVN: r101937
Aaron Luchko [Tue, 12 Jul 2005 19:29:37 +0000 (19:29 +0000)]
PacketProcessor.java (run): Send shutdown to jdwp instead of connection.
* gnu/classpath/jdwp/processor/PacketProcessor.java (run): Send
shutdown to jdwp instead of connection.
From-SVN: r101936
Aaron Luchko [Tue, 12 Jul 2005 18:30:25 +0000 (18:30 +0000)]
ObjectReferenceCommandSet.java: New file.
* gnu/classpath/jdwp/processor/ObjectReferenceCommandSet.java:
New file.
From-SVN: r101935
Eric Christopher [Tue, 12 Jul 2005 18:10:32 +0000 (18:10 +0000)]
gcc.c (struct infile): Update comment for language.
2005-07-12 Eric Christopher <echristo@redhat.com>
* gcc.c (struct infile): Update comment for language.
(main): Rewrite input file resetting code.
From-SVN: r101934
Andrew Pinski [Tue, 12 Jul 2005 17:02:54 +0000 (17:02 +0000)]
re PR tree-optimization/22335 (DOM creates mis-matched types)
2005-07-12 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22335
* gcc.dg/pr22335-1.c: New test.
* gcc.dg/pr22335-2.c: New test.
From-SVN: r101930
Andrew Pinski [Tue, 12 Jul 2005 17:00:00 +0000 (17:00 +0000)]
re PR tree-optimization/22335 (DOM creates mis-matched types)
2005-07-12 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22335
* tree-ssa-dom.c (eliminate_redundant_computations): Reject the prop if
requiring a cast in a non RHS of modify_expr. Add a cast when required.
(lookup_avail_expr): Use constant_boolean_node instead
of boolean_false_node/boolean_true_node.
From-SVN: r101929
Volker Reichelt [Tue, 12 Jul 2005 16:07:38 +0000 (16:07 +0000)]
re PR c++/20172 (Invalid non-type template parameters not diagnosed)
cp:
PR c++/20172
* pt.c (tsubst_template_parms): Check for invalid non-type
parameters.
testsuite:
PR c++/20172
* g++.dg/template/nontype12.C : New test.
Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com>
From-SVN: r101928
Ben Elliston [Tue, 12 Jul 2005 13:20:28 +0000 (13:20 +0000)]
tree-cfg.c (dump_cfg_stats): Add a new fmt_str_2 format string and use it when printing num_edges.
* tree-cfg.c (dump_cfg_stats): Add a new fmt_str_2 format string
and use it when printing num_edges.
From-SVN: r101923
Bernd Schmidt [Tue, 12 Jul 2005 10:38:45 +0000 (10:38 +0000)]
extend.texi (Blackfin Built-in Functions): New section.
* doc/extend.texi (Blackfin Built-in Functions): New section.
* doc/invoke.texi (mcsync-anomaly, mno-csync-anomaly): Fix the
@opindex.
From-SVN: r101919
Adrian Straetling [Tue, 12 Jul 2005 09:20:21 +0000 (09:20 +0000)]
builtins.c: (expand_builtin_memcmp, expand_builtin_strncmp): s/cmpstrsi/cmpstrnsi
2005-07-12 Adrian Straetling <straetling@de.ibm.com>
* builtins.c: (expand_builtin_memcmp, expand_builtin_strncmp):
s/cmpstrsi/cmpstrnsi
(expand_builtin_strcmp): Rewrite to support both 'cmpstrsi' and
'cmpstrnsi'.
* optabs.c: (prepare_cmp_insn): Add availability of 'cmpstrn'.
(init_optabs): Initialize cmpstrn_optab.
* optabs.h: (enum insn_code cmpstrn_optab): Declare.
* genopinit.c: (optabs[]): Add 'cmpstrn' to initialisation.
* expr.c: (enum insn_code cmpstrn_optab): Declare.
* config/i386/i386.md: s/cmpstr/cmpstrn
* config/c4x/c4x.md: s/cmpstr/cmpstrn
* doc/md.texi: Update documentation.
From-SVN: r101916
Ben Elliston [Tue, 12 Jul 2005 06:11:30 +0000 (06:11 +0000)]
floatformat.c (floatformat_to_double): Add a comment about a potential source of warnings when compiling this file.
* floatformat.c (floatformat_to_double): Add a comment about a
potential source of warnings when compiling this file.
From-SVN: r101914
Ben Elliston [Tue, 12 Jul 2005 04:40:33 +0000 (04:40 +0000)]
pexecute.c (pexecute): Cast string litrals to char *.
* pexecute.c (pexecute): Cast string litrals to char *.
* regex.c (re_comp): Cast a call to gettext() to char *.
From-SVN: r101911
Ben Elliston [Tue, 12 Jul 2005 04:39:07 +0000 (04:39 +0000)]
xregex2.h (regexec): Qualify this prototype with __extension__ when compiling with GNU C.
* xregex2.h (regexec): Qualify this prototype with __extension__
when compiling with GNU C.
From-SVN: r101910
Richard Henderson [Tue, 12 Jul 2005 03:48:20 +0000 (20:48 -0700)]
alpha.c (alpha_gimplify_va_arg_1): Use build_va_arg_indirect_ref.
* config/alpha/alpha.c (alpha_gimplify_va_arg_1): Use
build_va_arg_indirect_ref.
(alpha_gimplify_va_arg): Likewise.
* config/c4x/c4x.c (c4x_gimplify_va_arg_expr): Likewise.
* config/i860/i860.c (i860_gimplify_va_arg_expr): Likewise.
* config/mips/mips.c (mips_gimplify_va_arg_expr): Likewise.
* config/pa/pa.c (hppa_gimplify_va_arg_expr): Likewise.
* config/sh/sh.c (sh_gimplify_va_arg_expr): Likewise.
* config/stormy16/stormy16.c (xstormy16_expand_builtin_va_arg):
Likewise.
* config/xtensa/xtensa.c (xtensa_gimplify_va_arg_expr): Likewise.
From-SVN: r101909
David Edelsohn [Tue, 12 Jul 2005 03:27:40 +0000 (03:27 +0000)]
re PR libfortran/22412 ([4.0 only] Fortran B edit descriptor error)
PR libgfortran/22412
* io/write.c (otoa): Bias p by SCRATCH_SIZE, not
sizeof (SCRATCH_SIZE).
(btoa): Same.
From-SVN: r101908
GCC Administrator [Tue, 12 Jul 2005 00:16:16 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r101903.2
Zdenek Dvorak [Mon, 11 Jul 2005 23:59:17 +0000 (01:59 +0200)]
tree-flow.h (remove_empty_loops, [...]): Declare.
* tree-flow.h (remove_empty_loops, single_dom_exit): Declare.
* passes.c (init_optimization_passes): Add pass_empty_loop.
* tree-pass.h (pass_empty_loop): Declare.
* tree-ssa-loop-ivcanon.c (empty_loop_p, remove_empty_loop,
try_remove_empty_loop, remove_empty_loops): New functions.
* tree-ssa-loop-ivopts.c (single_dom_exit): Export.
* tree-ssa-loop.c (tree_ssa_empty_loop, pass_empty_loop): New.
* gcc.dg/tree-ssa/loop-10.c: New test.
From-SVN: r101901
Peter Barada [Mon, 11 Jul 2005 23:32:01 +0000 (23:32 +0000)]
re PR target/16719 ([ColdFire] Illegal move of byte itno address register causes compiler to ICE)
PR middle-end/16719
PR middle-end/18421
* config/m68k/m68k.h (HARD_REGNO_MODE_OK): Disallow bytes
in address registers.
* config/m68k/m68k.c (hard_regno_mode_ok): Likewise.
* config/m68k/m68k.md: Replace 's' with 'i' in 4th
alternative of addsi3_5200.
From-SVN: r101900
Ian Lance Taylor [Mon, 11 Jul 2005 18:48:37 +0000 (18:48 +0000)]
* config/mips/mips.md (ffs<mode>2): Remove.
From-SVN: r101896
Ian Lance Taylor [Mon, 11 Jul 2005 18:46:50 +0000 (18:46 +0000)]
tree-ssa.texi (Cleanups): Improve description of TRY_FINALLY_EXPR.
* doc/tree-ssa.texi (Cleanups): Improve description of
TRY_FINALLY_EXPR.
(GIMPLE Exception Handling): Clarify TRY_CATCH_EXPR cases.
From-SVN: r101895
Daniel Berlin [Mon, 11 Jul 2005 18:28:36 +0000 (18:28 +0000)]
re PR tree-optimization/22404 (ICE in first_vi_for_offset)
2005-07-11 Daniel Berlin <dberlin@dberlin.org>
* print-tree.c (print_node): Use DECL_ARGUMENT_FLD.
* tree.h (DECL_ARGUMENT_FLD): New macro.
2005-07-11 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/22404
* tree-ssa-structalias.c (create_variable_info_for): Use
correct offset.
From-SVN: r101894
Kazu Hirata [Mon, 11 Jul 2005 18:26:43 +0000 (18:26 +0000)]
* gcc.c-torture/execute/
20020720-1.x: Remove.
From-SVN: r101893
Bernd Schmidt [Mon, 11 Jul 2005 16:15:45 +0000 (16:15 +0000)]
bfin.md (cmpsi, [...]): Use reg_or_const_int_operand for second comparison operand.
* config/bfin/bfin.md (cmpsi, compare_eq, compare_ne, compare_lt,
compare_le, compare_leu, compare_ltu): Use reg_or_const_int_operand
for second comparison operand.
* config/bfin/predicates.md (reg_or_const_int_operand): New.
From-SVN: r101881
Bernd Schmidt [Mon, 11 Jul 2005 16:11:28 +0000 (16:11 +0000)]
bfin.md (define_attr "type"): Add "sync".
* config/bfin/bfin.md (define_attr "type"): Add "sync".
(define_insn_reservation "alu"): Likewise.
(csync, ssync): Now of type sync.
* config/bfin/bfin.h (TARGET_DEFAULT): Defaults to
-mcsync-anomaly -mspecld-anomaly.
* config/bfin/bfin.opt (mcsync): Remove.
(mcsync-anomaly, mspecld-anomaly): Add.
* config/bfin/bfin.c: Include "insn-codes.h".
(bfin_reorg): Extend to handle the CSYNC anomaly as well.
(TARGET_DEFAULT_TARGET_FLAGS): New.
* doc/invoke.texi: Document -mcsync-anomaly, -mspecld-anomaly.
From-SVN: r101880
Steven Bosscher [Mon, 11 Jul 2005 13:31:44 +0000 (13:31 +0000)]
basic-block.h: Give the BB flags enum a name, bb_flags.
* basic-block.h: Give the BB flags enum a name, bb_flags.
Add new flags BB_FORWARDER_BLOCK, and BB_NONTHREADABLE_BLOCK.
* cfgcleanup.c (enum bb_flags): Remove here.
(BB_FLAGS, BB_SET_FLAG, BB_CLEAR_FLAG): Remove.
(notice_new_block): Set/test bb->flags instead of aux via BB_FLAGS.
(update_forwarder_flag): Likewise.
(thread_jump): Likewise.
(try_forward_edges): Likewise.
(try_optimize_cfg): Likewise. Clear bb->flags before updating the
forwarder flags. Don't clear bb->aux for all basic blocks. Only
reset the BB_FORWARDER_BLOCK and BB_NONTHREADABLE_BLOCK flags.
From-SVN: r101876
Paolo Carlini [Mon, 11 Jul 2005 09:48:31 +0000 (09:48 +0000)]
ostream.tcc (basic_ostream<>::operator<<(long), [...]): Don't deal with oct and hex and casts to unsigned here...
2005-07-11 Paolo Carlini <pcarlini@suse.de>
* include/bits/ostream.tcc (basic_ostream<>::operator<<(long),
basic_ostream<>::operator<<(long long)): Don't deal with oct
and hex and casts to unsigned here...
* include/bits/locale_facets.tcc (__int_to_char(_CharT*, long,
const _CharT*, ios_base::fmtflags), __int_to_char(_CharT*, long
long, const _CharT*, ios_base::fmtflags)): ... do that here,
instead, as per Table 57.
(num_put<>::_M_insert_int): Tidy treatment of numeric base and
sign.
* include/std/std_ostream.h (operator<<(short), operator<<(int)):
Adjust logic, as per the letter of the resolution of DR117 [WP].
* testsuite/22_locale/num_put/put/char/10.cc: New.
* testsuite/22_locale/num_put/put/wchar_t/10.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/char/7.cc:
Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/7.cc:
Likewise.
From-SVN: r101872
Richard Guenther [Mon, 11 Jul 2005 09:35:16 +0000 (09:35 +0000)]
i386.opt: New target option -msseregparm.
2005-07-11 Richard Guenther <rguenther@suse.de>
* config/i386/i386.opt: New target option -msseregparm.
* config/i386/i386.c (override_options): Error out for
-msseregparm but no SSE support.
(ix86_function_sseregparm): Check for global sseregparm.
* doc/invoke.texi: Document -msseregparm.
From-SVN: r101871
Kazuhiro Inaoka [Mon, 11 Jul 2005 08:23:27 +0000 (08:23 +0000)]
(m32r-*-linux*): Use the default extra_parts.
(m32rle-*-linux*): Ditto.
From-SVN: r101869
Paolo Bonzini [Mon, 11 Jul 2005 08:03:08 +0000 (08:03 +0000)]
re PR ada/22340 (Ada build fails with --enable-bootstrap)
2005-07-11 Paolo Bonzini <bonzini@gnu.org>
PR ada/22340
* Makefile.tpl (POSTSTAGE1_FLAGS_TO_PASS): Fix pasto.
* Makefile.in: Regenerate.
From-SVN: r101868
Jakub Jelinek [Mon, 11 Jul 2005 07:34:33 +0000 (09:34 +0200)]
trans-stmt.c (gfc_trans_forall_loop): Clear maskindex before the outermost loop.
* trans-stmt.c (gfc_trans_forall_loop): Clear maskindex before
the outermost loop.
(gfc_trans_assign_need_temp, gfc_trans_pointer_assign_need_temp,
gfc_trans_forall_1, gfc_evaluate_where_mask, gfc_trans_where_2):
Don't clear maskindexes here.
* gfortran.fortran-torture/execute/forall_7.f90: New test.
From-SVN: r101865
Jakub Jelinek [Mon, 11 Jul 2005 07:31:08 +0000 (09:31 +0200)]
cfgexpand.c (stack_protect_classify_type): Use TYPE_SIZE_UNIT (type) instead of TYPE_MAX_VALUE (TYPE_DOMAIN (type)) to get...
* cfgexpand.c (stack_protect_classify_type): Use TYPE_SIZE_UNIT (type)
instead of TYPE_MAX_VALUE (TYPE_DOMAIN (type)) to get array size in
bytes.
From-SVN: r101864
John David Anglin [Mon, 11 Jul 2005 03:56:12 +0000 (03:56 +0000)]
re PR rtl-optimization/22239 (i-cobol.adb:482: error: unrecognizable insn)
PR middle-end/22239
PR target/20126
* loop.c (loop_givs_rescan): Use expand_simple_binop instead of
gen_rtx_MINUS to handle non-replaceable (plus ((x) (const)).
From-SVN: r101863
Daniel Berlin [Mon, 11 Jul 2005 02:38:30 +0000 (02:38 +0000)]
tree-ssa-structalias.c (struct variable_info): Heapify complex.
2005-07-07 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-structalias.c (struct variable_info): Heapify complex.
(varmap): Heapify varmap.
(constraints): Heapify constraints.
(struct constraint_graph): Heapify succs and preds.
(constraint_vec_find): Update for heapification.
(constraint_set_union): Ditto.
(insert_into_complex): Ditto.
(constraint_edge_vec_find): Ditto.
(erase_graph_self_edge): Ditto.
(add_graph_edge): Ditto.
(get_graph_weights): Ditto.
(merge_graph_nodes): Ditto.
(build_constraint_graph): Ditto.
(topo_visit): Ditto.
(solve_graph): Ditto.
(create_variable_info_for): Ditto.
(init_base_vars): Ditto.
(delete_points_to_sets): Free graph, varmap, and complex constraints.
(condese_varmap_nodes): Free complex vector.
(clear_edges_for_node): Clear succs and preds vector.
From-SVN: r101862
Daniel Berlin [Mon, 11 Jul 2005 02:16:20 +0000 (02:16 +0000)]
tree-ssa-structalias.c (update_alias_info): Change counting of references to not include vdefs.
2005-07-10 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-structalias.c (update_alias_info): Change counting of
references to not include vdefs.
From-SVN: r101861
GCC Administrator [Mon, 11 Jul 2005 00:16:17 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r101859.2
Andreas Tobler [Sun, 10 Jul 2005 20:14:37 +0000 (22:14 +0200)]
cls_5_1_byte.c: New test file.
2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
* testsuite/libffi.call/cls_5_1_byte.c: New test file.
* testsuite/libffi.call/cls_6_1_byte.c: Likewise.
* testsuite/libffi.call/cls_7_1_byte.c: Likewise.
From-SVN: r101855
Daniel Berlin [Sun, 10 Jul 2005 19:34:45 +0000 (19:34 +0000)]
tree-ssa-alias.c (free_used_part_map): Add missing free.
2005-07-10 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-alias.c (free_used_part_map): Add missing free.
(up_insert): Ditto.
From-SVN: r101854
John David Anglin [Sun, 10 Jul 2005 16:47:28 +0000 (16:47 +0000)]
pa.c (pa_commutative_p): Make PLUS commutative when TARGET_NO_SPACE_REGS is true.
* pa.c (pa_commutative_p): Make PLUS commutative when
TARGET_NO_SPACE_REGS is true.
From-SVN: r101853
Joseph Myers [Sun, 10 Jul 2005 12:31:36 +0000 (13:31 +0100)]
* sv.po, zh_CN.po: Update.
From-SVN: r101849
Richard Sandiford [Sun, 10 Jul 2005 09:40:11 +0000 (09:40 +0000)]
mips.exp (is_gp32_flag): New procedure.
* gcc.target/mips/mips.exp (is_gp32_flag): New procedure.
(dg-mips-options): Use it.
From-SVN: r101847
Diego Novillo [Sun, 10 Jul 2005 00:28:01 +0000 (00:28 +0000)]
Makefile.in (tree-ssa-alias.o): Depend on tree-ssa-structalias.h
* Makefile.in (tree-ssa-alias.o): Depend on tree-ssa-structalias.h
* tree-cfg.c (CHECK_OP): Only test for is_gimple_val.
* tree-dfa.c (dump_subvars_for): New.
(debug_subvars_for): New.
(dump_variable): Show subvariables if VAR has them.
* tree-flow-inline.h (get_subvar_at): New.
(overlap_subvar): Change offset and size to unsigned HOST_WIDE_INT.
* tree-flow.h (struct ptr_info_def): Remove field pt_malloc.
Update all users.
(struct subvar): Change fields offset and size to unsigned
HOST_WIDE_INT.
(dump_subvars_for): Declare.
(debug_subvars_for): Declare.
(get_subvar_at): Declare.
(okay_component_ref_for_subvars): Change 2nd and 3rd argument
to unsigned HOST_WIDE_INT *.
(overlap_subvar): Likewise.
* tree-gimple.c (is_gimple_reg): Always return false for
SFTs and memory tags.
* tree-pass.h (pass_build_pta, pass_del_pta): Remove.
Update all callers.
* tree-ssa-alias.c: Include tree-ssa-structalias.h.
(compute_may_aliases): Call compute_points_to_sets.
(collect_points_to_info_for): Remove.
(compute_points_to_and_addr_escape): Remove.
(delete_alias_info): Call delete_points_to_sets.
(compute_flow_sensitive_aliasing): If the call to
find_what_p_points_to returns false, call set_pt_anything.
(add_may_alias): Set TREE_ADDRESSABLE when adding a new alias.
(set_pt_anything): Clear pi->pt_vars.
(set_pt_malloc): Remove.
(merge_pointed_to_info): Remove.
(add_pointed_to_expr): Remove.
(add_pointed_to_var): Remove.
(collect_points_to_info_r): Remove.
(is_escape_site): Make extern.
(create_sft): New.
(create_overlap_variables_for): Call it.
* tree-ssa-copy.c (merge_alias_info): Never merge
flow-sensitive alias information.
* tree-ssa-operands.c (get_expr_operands): Adjust variables
offset and size to be unsigned HOST_WIDE_INT.
(add_to_addressable_set): Rename from note_addressable.
Set TREE_ADDRESSABLE as the variables are added to the set.
Update all users.
(add_stmt_operand): Do not try to micro-optimize unmodifiable
operands into VUSEs when adding V_MAY_DEFs for members in an
alias set.
* tree-ssa-operands.h (add_to_addressable_set): Declare.
* tree-ssa-structalias.c: Include tree-ssa-structalias.h last.
(struct variable_info): Add bitfield is_heap_var.
(var_anyoffset, anyoffset_tree, anyoffset_id): Declare.
(new_var_info): Initialize is_heap_var.
(get_constraint_for): Add HEAP variables to the symbol table.
Mark them with is_heap_var.
(update_alias_info): New. Taken mostly from the old
compute_points_to_and_addr_escape.
(handle_ptr_arith): New.
(find_func_aliases): Call update_alias_info.
Call handle_ptr_info for tcc_binary expressions.
Call mark_stmt_modified.
(create_variable_info_for): If DECL has subvars, do not create
variables for its subvars. Always add all the fields.
(set_uids_in_ptset): If the solution includes ANYOFFSET and
SFTs, then add all the SFTs of the structure.
If VI->DECL is an aggregate with subvariables, add the SFT at
VI->OFFSET.
(find_what_p_points_to): If VI is an artificial variable,
translate to bitfields in SSA_NAME_PTR_INFO.
If the solution is empty, set pi->pt_vars to NULL
(init_base_vars): Create ANYOFFSET.
(compute_points_to_sets): Rename from create_alias_vars.
Make extern.
(pass_build_pta): Remove.
(delete_points_to_sets): Rename from delete_alias_vars.
(pass_del_pta): Remove.
* tree-ssa-structalias.h (struct alias_info): Move from
tree-ssa-alias.h.
(NUM_REFERENCES, NUM_REFERENCES_CLEAR, NUM_REFERENCES_INC,
NUM_REFERENCES_SET): Likewise.
(compute_points_to_sets, delete_points_to_sets): Declare.
testsuite/ChangeLog
* gcc.dg/tree-ssa/pta-fp.c: Use -fdump-tree-alias1.
From-SVN: r101841
GCC Administrator [Sun, 10 Jul 2005 00:16:30 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r101839.2
Jerry DeLisle [Sat, 9 Jul 2005 23:40:31 +0000 (23:40 +0000)]
PR libfortran/21875 (FM111.f)
2005-07-09 Jerry DeLisle <jvdelisle@verizon.net>
PR libfortran/21875 (FM111.f)
* io/read.c (next_char): Return a ' ' character when BLANK_ZERO or
BLANK_NULL are active.
(read_decimal): Interpret ' ' character correctly for BZ or BN.
(read_radix): Interpret ' ' character correctly for BZ or BN.
(read_f): Interpret ' ' character correctly for BZ or BN.
* gfortran.dg/test (fmt_read_bz_bn.f90): New test case.
From-SVN: r101837
Andrew Pinski [Sat, 9 Jul 2005 19:53:55 +0000 (19:53 +0000)]
decl.c (components_to_record): Use DECL_FCONTEXT instead of DECL_SECTION_NAME.
2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
* decl.c (components_to_record): Use DECL_FCONTEXT instead of DECL_SECTION_NAME.
(compare_field_bitpos): Likewise.
From-SVN: r101834
Richard Henderson [Sat, 9 Jul 2005 18:28:23 +0000 (11:28 -0700)]
alpha.c (emit_insxl, [...]): New functions.
* config/alpha/alpha.c (emit_insxl, alpha_expand_compare_and_swap_12,
alpha_split_compare_and_swap_12, alpha_expand_lock_test_and_set_12,
alpha_split_lock_test_and_set_12): New functions.
* config/alpha/alpha-protos.h: Update.
* config/alpha/alpha.md (UNSPEC_MB, UNSPEC_ATOMIC,
UNSPEC_CMPXCHG, UNSPEC_XCHG): Rename from UNSPECV_FOO.
* config/alpha/sync.md (I12MODE): New.
(memory_barrier, mb_internal): Use unspec instead of unspec_volatile.
(sync_<fetchop_name><I48MODE>): Likewise.
(sync_nand<I48MODE>): Likewise.
(sync_old_<fetchop_name><I48MODE>): Likewise.
(sync_new_<fetchop_name><I48MODE>): Likewise.
(sync_old_nand<I48MODE>, sync_new_nand<I48MODE>): Likewise.
(sync_compare_and_swap<I48MODE>): Likewise.
(sync_lock_test_and_set<I48MODE>): Likewise.
(sync_compare_and_swap<I12MODE>): New.
(sync_compare_and_swap<I12MODE>_1): New.
(sync_lock_test_and_set<I12MODE>): New.
(sync_lock_test_and_set<I12MODE>_1): New.
* lib/target-supports.exp (check_effective_target_sync_char_short):
Add alpha.
From-SVN: r101833
Diego Novillo [Sat, 9 Jul 2005 17:35:05 +0000 (17:35 +0000)]
re PR tree-optimization/21356 (Dominance error after aggressive dead code elimination (cd_dce))
PR 21356
PR 22332
* passes.c (execute_todo): Cleanup the CFG before updating
SSA.
From-SVN: r101832
Andrew Pinski [Sat, 9 Jul 2005 15:50:56 +0000 (15:50 +0000)]
utils.c (create_var_decl): Only set DECL_COMMON on VAR_DECLs.
2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
* utils.c (create_var_decl): Only set DECL_COMMON on
VAR_DECLs. Only set SET_DECL_ASSEMBLER_NAME on
VAR_OR_FUNCTION_DECL_P.
From-SVN: r101831
Andrew Pinski [Sat, 9 Jul 2005 15:45:09 +0000 (15:45 +0000)]
cp-lang.c (shadowed_var_for_decl, [...]): Move over to cp-objcp-common.c.
2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
* cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
(cp_init_ts): Call init_shadowed_var_for_decl.
Remove include of gt-cp-cp-lang.h.
* cp-objcp-common.c (shadowed_var_for_decl,
decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
cp-lang.c.
(init_shadowed_var_for_decl): New function to initialize
shadowed_var_for_decl.
Include gt-cp-cp-objcp-common.h.
* Make-lang.in (gt-cp-lang.h): Remove.
(gt-cp-cp-objcp-common.h): Add.
(cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
(cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
* config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
* cp-tree (init_shadowed_var_for_decl): Add prototype.
2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
* config-lang.in (gtfiles): Add cp-objcp-common.c.
* objcp-lang.c (objcxx_init_ts): New function.
(LANG_HOOKS_INIT_TS): Define.
From-SVN: r101830
Thomas Koenig [Sat, 9 Jul 2005 09:33:31 +0000 (09:33 +0000)]
[multiple changes]
2005-07-07 Francois-Xavier Coudert <coudert@clipper.ens.fr>
Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/22217
* io/write.c (extract_unit): New function; extract
ints as unsigned signed int of the correct size.
* io/write.c (write_int): Use it.
* runtime/error.c: Adjust copyright years.
Adjust size of buffer to maximum that can occur.
2005-07-07 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/22217
* gfortran.dg/negative-z-descriptor.f90: New test.
From-SVN: r101829
Jakub Jelinek [Sat, 9 Jul 2005 08:47:38 +0000 (10:47 +0200)]
i386.c (output_set_got): Don't omit OFFSET FLAT...
* config/i386/i386.c (output_set_got): Don't omit OFFSET FLAT:
in Intel syntax add %reg, OFFSET FLAT:_GLOBAL_OFFSET_TABLE_+(.-.Lx).
From-SVN: r101819
Richard Sandiford [Sat, 9 Jul 2005 08:46:34 +0000 (08:46 +0000)]
re PR target/21656 (Spurious "template with C linkage" error message)
PR target/21656
* config/mips/elf.h (NO_IMPLICIT_EXTERN_C): Define.
From-SVN: r101818
David Edelsohn [Sat, 9 Jul 2005 01:13:03 +0000 (01:13 +0000)]
sync.md (load_locked_<mode>): Use Z for memory_operand constraint.
* config/rs6000/sync.md (load_locked_<mode>): Use Z for
memory_operand constraint.
(store_conditional_<mode>): Same.
(sync_compare_and_swap<mode>): Same.
(sync_lock_test_and_set<mode>): Same.
From-SVN: r101813
Hans-Peter Nilsson [Sat, 9 Jul 2005 01:09:48 +0000 (01:09 +0000)]
Rewrite PIC support to more closely model actual instructions.
* config/cris/cris-protos.h (cris_gotless_symbol, cris_got_symbol)
(cris_symbol): Remove prototypes for removed functions.
(cris_pic_symbol_type_of, cris_valid_pic_const)
(cris_expand_pic_call_address): Prototypes for new functions.
* config/cris/cris/cris.c (cris_pic_sympart_only): Remove unused
variable.
(cris_print_operand) <case 'v', 'P'>: Remove cases for unused
modifiers.
<case ':'>: Add case for new punctuation character.
<case 'd'>: Temporarily set flag_pic = 2 instead of incorrectly
emitting (extra) PIC modifier.
<case UNSPEC>: Do not assert for PLT.
(cris_initial_frame_pointer_offset, cris_simple_epilogue)
(cris_expand_prologue, cris_expand_epilogue): Check
for pic_offset_table_rtx usage instead of taking
current_function_uses_pic_offset_table as the final word.
(cris_rtx_costs, cris_address_cost, cris_side_effect_mode_ok):
Remove flag_pic difference.
(cris_valid_pic_const, cris_pic_symbol_type_of): New functions,
the moral equivalents of...
(cris_symbol, cris_gotless_symbol, cris_got_symbol): Remove
functions.
(cris_legitimate_pic_operand): Just call cris_valid_pic_const.
(cris_handle_option): Mark ARG as unused.
(cris_expand_pic_call_address): New worker function for "call",
"call_value".
(cris_asm_output_symbol_ref, cris_asm_output_label_ref): Do not
output PIC constructs here.
(cris_output_addr_const_extra): Changes for emitting PIC modifiers
as symbol-specific modifers, not whole or part of operands.
* config/cris/cris/cris.h (EXTRA_CONSTRAINT): Remove 'U' case.
(EXTRA_CONSTRAINT_S): Changed semantics: allow only CONST-wrapped
constants and flag_pic.
(CONSTANT_INDEX_P): Adjust for new functions.
(enum cris_pic_symbol_type): New helper type.
(PRINT_OPERAND_PUNCT_VALID_P): Add ':'.
* config/cris/cris/cris.md (CRIS_UNSPEC_GOTREL)
(CRIS_UNSPEC_GOTREAD, CRIS_UNSPEC_PLTGOTREAD): New
define_constants.
("movsi"): Emit actual instructions for GOT and relative access.
("*movsi_got_load"): New pattern to set up the register holding
the GOT pointer.
("*movsi_internal"): Operand 1 is not a plain general_operand.
Adjust FIXME for 'S'.
<output for 'S' alternative>: Sanity-check UNSPEC types for PIC.
Use "movs" for -fpic cases.
("addsi3"): Add alternative for 'S'; use adds.w when possible.
("uminsi3","*expanded_call_value"): Remove 'S' alternative.
("call", "call_value"): Just call cris_expand_pic_call_address for
PIC addresses.
("*expanded_call_no_gotplt", "*expanded_call_value_no_gotplt"):
Remove special pattern.
("*expanded_call_side", "*expanded_call_value_side"): New
patterns.
(gotplt-to-plt, gotplt-to-plt-side-call)
(gotplt-to-plt-side-call-value, gotplt-to-plt-side): New
peephole2:s.
* config/cris/cris/predicates.md
("cris_general_operand_or_gotless_symbol"): Remove unused
predicate.
("cris_general_operand_or_symbol"): Adjust for new functions.
From-SVN: r101812
Andrew Pinski [Sat, 9 Jul 2005 00:42:42 +0000 (00:42 +0000)]
darwin.h (TARGET_C99_FUNCTIONS): Define to 1.
2005-07-08 Andrew Pinski <pinskia@physics.uc.edu>
* config/darwin.h (TARGET_C99_FUNCTIONS): Define to 1.
From-SVN: r101809
GCC Administrator [Sat, 9 Jul 2005 00:16:49 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r101807.2
Daniel Berlin [Fri, 8 Jul 2005 23:37:11 +0000 (23:37 +0000)]
Makefile.in (TREE_H): Add treestruct.def.
2005-07-08 Daniel Berlin <dberlin@dberlin.org>
* Makefile.in (TREE_H): Add treestruct.def.
(c-decl.o): Add pointer-set.h
* c-decl.c (diagnose_mismatched_decls): Don't attempt to look at
visibility on regular DECL's.
(merge_decls): Fix the copying of decl nodes of various types for
the new structures. Don't update RTL, section name, weak status,
etc, on DECL's without RTL.
(grokdeclarator): DECL_ARG_TYPE_AS_WRITTEN is gone.
Don't check volatile on non-variable types.
(store_parm_decls_oldstyle): Use pointer_set instead of DECL_WEAK
to check whether we have seen arguments.
* c-objc-common.c (c_tree_printer): Reverse order of tests so that
flag is checked before field (flag is common, field is not).
* dwarf2out.c (decl_ultimate_origin): Only DECL's with
TS_DECL_COMMON could have an origin.
(add_location_or_const_value_attribute): Don't check section name
on non-var/function decls.
(dwarf2out_var_location): Reverse order of tests.
* emit-rtl.c (set_reg_attrs_for_parm): DECL_CHECK is dead, replace
with DECL_WRTL_CHECK.
* expmed.c (make_tree): rtl is now in decl_with_rtl.
* fold-const.c (fold_binary): Don't check weakness on
non-var/function decls.
(tree_expr_nonzero_p): Ditto.
(fold_checksum_tree): Use tree_decl_extra as sizeof
buffer.
* ggc-page.c (extra_order_size_table): Add sizes for
tree_decl_non_common, tree_parm_decl, tree_var_decl, and
tree_field_decl.
* gimplify.c (gimplify_bind_expr): Only set
DECL_SEEN_IN_BIND_EXPR_P on VAR_DECL.
* integrate.c (copy_decl_for_inlining): Don't set RTL on decl's
without RTL.
* langhooks-def.h (LANG_HOOK_INIT_TS): New.
* langhooks.h (init_ts). New langhook.
* passes.c (rest_of_decl_compilation): Reverse order of tests.
* print-tree.c (print_node): Update to only print fields that
exist in the structures the passed decl has.
* toplev.c (wrapup_global_declarations): Don't reset
DECL_DEFER_OUTPUT on DECL's that don't contain it.
* tree-browser.c (browse_tree): DECL_ARG_TYPE_AS_WRITTEN removed.
* tree-inline.c (remap_decl): Ditto.
* tree-outof-ssa.c (create_temp): Reverse order of tests.
* tree-pretty-print.c (print_declaration): Don't print
DECL_REGISTER on things that don't contain it.
* tree-vrp.c (expr_computes_nonzero): Don't check weakness on
non-var/function decls.
* tree.c (tree_contains_struct): New structure.
(init_priority_for_decl): New hashtable.
(tree_int_map): New structure.
(tree_int_map_eq): New function.
(tree_int_map_marked_p): Ditto.
(tree_int_map_hash): Ditto.
(tree_map): Move to tree.h.
(tree_map_eq): Externalize.
(tree_map_hash): Ditto.
(tree_map_marked_p): Ditto.
(init_ttree): Set up tree_contains_struct and call langhook.
(decl_assembler_name): Use DECL_NON_COMMON_CHECK..
(tree_code_size): Update for new structures.
(tree_node_structure): Update for new structures.
(make_node_stat): Don't try to set DECL_IN_SYSTEM_HEADER on decls
without the field.
(copy_node_stat): Copy init priority.
(build_decl_stat): Ditto for visibility.
(ts_enum_names): New.
(tree_contains_struct_check_failed): New function.
(decl_init_priority_lookup): Ditto.
(decl_init_priority_insert): Ditto.
* treestruct.def: New file.
* tree.h (CODE_CONTAINS_STRUCT): New macro.
(CONTAINS_STRUCT_CHECK): Ditto.
(tree_contains_struct_check_failed): New prototype.
(DECL_CHECK): Removed.
(DECL_MINIMAL_CHECK): New.
(DECL_COMMON_CHECK): Ditto.
(DECL_WRTL_CHECK): Ditto.
(DECL_NON_COMMON_CHECK): Ditto.
(DECL_WITH_VIS_CHECK): Ditto.
(VAR_OR_FUNCTION_DECL_P): Ditto
(struct tree_decl_minimal): New structure.
(struct tree_decl_common): Ditto.
(struct tree_decl_with_rtl): Ditto.
(struct tree_decl_with_vis): Ditto.
(struct tree_decl_non_common): Ditto.
(struct tree_field_decl): Ditto.
(struct tree_parm_decl): Ditto.
(struct tree_var_decl): Ditto.
(struct tree_function_decl): Ditto.
(struct tree_const_decl): Ditto.
(struct tree_result_decl): Ditto.
(union tree_node): Add new structures.
* var-tracking.c (track_expr_p): Reverse order of tests.
* doc/c-tree.texi: Add documentation on DECL node internal structure.
2005-07-08 Daniel Berlin <dberlin@dberlin.org>
* utils.c (create_param_decl): DECL_ARG_TYPE_AS_WRITTEN is
removed.
2005-07-08 Daniel Berlin <dberlin@dberlin.org>
* Make-lang.in: Add gt-cp-lang.h.
(cp-lang.o): Ditto.
* class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
the field.
* config-lang.in: Add cp-lang.c to gtfiles.
* cp-lang.c: Include hashtab.h.
(cp_init_ts): New function.
(LANG_HOOK_INIT_TS): Use macro.
(decl_shadowed_for_var_lookup): New function.
(decl_shadowed_for_var_insert): Ditto.
* cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
(NON_THUNK_FUNCTION_CHECK): Ditto.
(DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
(DECL_INIT_PRIORITY): Ditto.
(DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
(DECL_SHADOWED_FOR_VAR): Use hashtable.
(SET_DECL_SHADOWED_FOR_VAR): Ditto.
* decl.c (duplicate_decls): Update for new/updated structures.
(poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
* decl2.c (start_static_initialization_or_destruction): Deal with
priority.
* pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
SET_DECL_RTL.
* tree.c (handle_init_priority_attribute): Handle priority.
2005-07-08 Daniel Berlin <dberlin@dberlin.org>
* objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is
removed.
* objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common.
(KEYWORD_KEY_NAME): Use decl_minimal.
(METHOD_SEL_NAME): Ditto..
(METHOD_SEL_ARGS): Use decl_non_common.
(METHOD_ADD_ARGS): Ditto.
(METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common.
(METHOD_DEFINITION): Ditto.
(METHOD_ENCODING): Ditto.
* objc-lang.c: (objc_init_ts): New function.
2005-07-08 Daniel Berlin <dberlin@dberlin.org>
* trans-decl.c (create_function_arglist): DECL_ARG_TYPE_AS_WRITTEN
is removed.
From-SVN: r101799
Kazu Hirata [Fri, 8 Jul 2005 20:59:49 +0000 (20:59 +0000)]
cfgexpand.c (tree_expand_cfg): Don't use FINALIZE_PIC.
* cfgexpand.c (tree_expand_cfg): Don't use FINALIZE_PIC.
* system.h: Poison FINALIZE_PIC.
* doc/tm.texi (FINALIZE_PIC): Remove.
From-SVN: r101794
Andrew Pinski [Fri, 8 Jul 2005 19:26:16 +0000 (19:26 +0000)]
re PR tree-optimization/22329 (VRP produces mis-matched (non compatible) types in MODIFY_EXPR)
2005-07-08 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22329
* gcc.dg/pr22329.c: New test.
2005-07-08 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22329
* tree-ssa-propagate.c (fold_predicate_in): Convert the value
to the correct type if we have a MODIFY_EXPR.
From-SVN: r101789
Colin Walters [Fri, 8 Jul 2005 19:13:30 +0000 (19:13 +0000)]
verify.cc (class _Jv_BytecodeVerifier): Don't check for abstract classes or interfaces here...
2005-07-06 Colin Walters <walters@verbum.org>
* verify.cc (class _Jv_BytecodeVerifier) <op_new>: Don't
check for abstract classes or interfaces here; JVM spec
says it should throw an exception, so we'll do so later.
* interpret.cc (run): Throw an InstantiationException for
abstract classes and interfaces.
From-SVN: r101788
Kazu Hirata [Fri, 8 Jul 2005 19:11:55 +0000 (19:11 +0000)]
re PR regression/20139 (cris-elf testsuite: gcc.c-torture/execute/
20020720-1.c)
PR tree-optimization/20139
* tree-cfg.c (remove_bb): Check in_ssa_p before calling
release_defs.
* tree-optimize.c (execute_cleanup_cfg_post_optimizing): Call
fold_cond_expr_cond.
* tree-ssanames.c (release_defs): Assert in_ssa_p.
* tree.c (upper_bound_in_type, lower_bound_in_type): Rewrite.
From-SVN: r101787
Kazu Hirata [Fri, 8 Jul 2005 18:49:05 +0000 (18:49 +0000)]
re PR tree-optimization/22360 (upper_bound_in_type and lower_bound_in_type are buggy)
PR tree-optimization/22360
* tree.c (upper_bound_in_type): Fix calculations for casting
to a non-wider signed type and casting a signed value to a
wider unsigned type.
(lower_bound_in_type): Fix calculations for casting to a
non-wider signed type.
From-SVN: r101785
Andrew Pinski [Fri, 8 Jul 2005 18:05:04 +0000 (18:05 +0000)]
re PR tree-optimization/22356 (mis-match types in cplxlower)
2005-07-08 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22356
* testsuite/gcc.dg/pr22356-1.c: New test.
2005-07-08 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22356
* tree-complex.c (expand_complex_libcall): Produce
REALPART_EXPR/IMAGPART_EXPR with the correct type.
From-SVN: r101781
Kenneth Zadeck [Fri, 8 Jul 2005 17:34:13 +0000 (17:34 +0000)]
bitmap.c (bitmap_and, [...]): Removed "a != b" assert and inserted fastpath code for this case.
2005-07-08 Kenneth Zadeck <zadeck@naturalbridge.com>
* bitmap.c (bitmap_and, bitmap_and_into, bitmap_and_compl,
bitmap_and_compl_into, bitmap_xor, bitmap_xor_into): Removed "a !=
b" assert and inserted fastpath code for this case.
(bitmap_ior): Removed "a != b" assert.
From-SVN: r101780
Andrew Haley [Fri, 8 Jul 2005 14:04:22 +0000 (14:04 +0000)]
posix-threads.cc (_Jv_ThreadSetPriority): Use SCHED_OTHER (regular...
2005-07-08 Andrew Haley <aph@redhat.com>
* posix-threads.cc (_Jv_ThreadSetPriority): Use SCHED_OTHER
(regular, non-realtime scheduling), not SCHED_RR (realtime,
round-robin).
From-SVN: r101769
Nathan Sidwell [Fri, 8 Jul 2005 11:05:51 +0000 (11:05 +0000)]
re PR c++/21799 (Spurious ambiguity with pointers to members)
cp:
PR c++/21799
* pt.c (type_unification_real): Add is_method argument. Use it
for this pointer unification.
(fn_type_unification): Adjust type_unification_real call.
(unify): Likewise.
testsuite:
PR c++/21799
* g++.dg/template/unify8.C: New.
* g++.dg/template/unify9.C: New.
From-SVN: r101760
Kazuhiro Inaoka [Fri, 8 Jul 2005 10:53:32 +0000 (10:53 +0000)]
config/m32r/m32r.c (m32r_output_function_epilogue): Care for a large stack #
frame at epilogue.
From-SVN: r101759
Jakub Jelinek [Fri, 8 Jul 2005 10:06:57 +0000 (12:06 +0200)]
primary.c (gfc_match_rvalue): Handle ENTRY the same way as FUNCTION.
* primary.c (gfc_match_rvalue): Handle ENTRY the same way
as FUNCTION.
* gfortran.fortran-torture/execute/entry_10.f90: New test.
From-SVN: r101758
Kazuhiro Inaoka [Fri, 8 Jul 2005 10:00:15 +0000 (10:00 +0000)]
linux.h (STARTFILE_SPEC): Support PIE.
* config/m32r/linux.h (STARTFILE_SPEC): Support PIE.
(ENDFILE_SPEC): Likewise.
* config/m32r/m32r.h (ASM_SPEC): Likewise.
From-SVN: r101757