Eric Christopher
ecd485052f
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
2005-07-13 18:36:35 +00:00
Eric Christopher
a8ba31f25d
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
2005-07-13 18:15:43 +00:00
Jeff Law
042216f779
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
2005-07-13 11:29:33 -06:00
H.J. Lu
709a840ac2
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
2005-07-13 10:27:39 -07:00
Tom Tromey
de227b237f
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
2005-07-13 16:44:37 +00:00
Jeff Law
59f7a2023f
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
2005-07-13 10:31:23 -06:00
H.J. Lu
4969c0d82c
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
2005-07-13 09:28:25 -07:00
Jan Hubicka
98b6d47767
* tree-ssa-operands.c (get_expr_operands): Fix typo in previous patch.
...
From-SVN: r101972
2005-07-13 15:34:16 +00:00
David Edelsohn
bbcbc3e07f
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
2005-07-13 11:21:05 -04:00
Paolo Bonzini
3cb005cf5b
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
2005-07-13 14:42:16 +00:00
Daniel Berlin
5c3b86aff6
Missed part of commit
...
From-SVN: r101969
2005-07-13 14:30:08 +00:00
Daniel Berlin
20c861589a
New testcase
...
From-SVN: r101968
2005-07-13 14:24:59 +00:00
Andreas Schwab
d1f3352f2f
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
2005-07-13 13:33:31 +00:00
Paolo Carlini
5a298377cf
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
2005-07-13 10:47:40 +00:00
Zdenek Dvorak
2824a5c3b1
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
2005-07-13 10:37:25 +00:00
Zdenek Dvorak
2c5f025d8d
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
2005-07-13 10:08:36 +00:00
Zdenek Dvorak
7869fe47b3
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
2005-07-13 09:38:44 +00:00
Andrew Pinski
fe83f5439a
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
2005-07-12 19:33:10 -07:00
Daniel Berlin
13c2c08bad
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
2005-07-13 02:25:48 +00:00
GCC Administrator
58deefdeb8
Daily bump.
...
[[Split portion of a mixed commit.]]
From-SVN: r101953.2
2005-07-13 00:16:14 +00:00
Aaron Luchko
d7f15b932b
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
2005-07-12 23:41:45 +00:00
Jan Hubicka
3b9ade7567
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
2005-07-12 22:44:38 +00:00
Tom Tromey
3c503f9a68
reverted erroneous commit
...
From-SVN: r101949
2005-07-12 22:35:48 +00:00
Tom Tromey
309ca98d96
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
2005-07-12 22:35:03 +00:00
Jan Hubicka
7fac66d43c
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
2005-07-12 22:06:49 +00:00
Dale Johannesen
a2af50436f
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
2005-07-12 21:07:56 +00:00
Andrew Pinski
298f1d10c1
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
2005-07-12 13:59:00 -07:00
Thomas Koenig
0d579784b4
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
2005-07-12 20:39:11 +00:00
Dale Johannesen
015294b667
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
2005-07-12 20:33:02 +00:00
Dale Johannesen
e4541b7a1e
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
2005-07-12 20:29:51 +00:00
Thomas Koenig
5133e4b923
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
2005-07-12 19:52:19 +00:00
Aaron Luchko
04be5ce5ec
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
2005-07-12 19:29:37 +00:00
Aaron Luchko
87bd8b7067
ObjectReferenceCommandSet.java: New file.
...
* gnu/classpath/jdwp/processor/ObjectReferenceCommandSet.java:
New file.
From-SVN: r101935
2005-07-12 18:30:25 +00:00
Eric Christopher
817a82551e
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
2005-07-12 18:10:32 +00:00
Andrew Pinski
fd5d2c3eb8
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
2005-07-12 10:02:54 -07:00
Andrew Pinski
019b02f12f
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
2005-07-12 10:00:00 -07:00
Volker Reichelt
a207780f9b
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
2005-07-12 16:07:38 +00:00
Ben Elliston
cac50d9410
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
2005-07-12 23:20:28 +10:00
Bernd Schmidt
161c21b624
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
2005-07-12 10:38:45 +00:00
Adrian Straetling
40c1d5f854
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
2005-07-12 09:20:21 +00:00
Ben Elliston
72f9377893
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
2005-07-12 16:11:30 +10:00
Ben Elliston
6c5844d2c6
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
2005-07-12 14:40:33 +10:00
Ben Elliston
12548280a2
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
2005-07-12 14:39:07 +10:00
Richard Henderson
d6e9821fde
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
2005-07-11 20:48:20 -07:00
David Edelsohn
4e402b2ce3
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
2005-07-11 23:27:40 -04:00
GCC Administrator
020b834ab2
Daily bump.
...
[[Split portion of a mixed commit.]]
From-SVN: r101903.2
2005-07-12 00:16:16 +00:00
Zdenek Dvorak
b7eae7b8d1
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
2005-07-11 23:59:17 +00:00
Peter Barada
70028b6145
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
2005-07-12 01:32:01 +02:00
Ian Lance Taylor
8564e10e6e
* config/mips/mips.md (ffs<mode>2): Remove.
...
From-SVN: r101896
2005-07-11 18:48:37 +00:00
Ian Lance Taylor
2f6bd5398e
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
2005-07-11 18:46:50 +00:00