2005-02-07 Mark Wielaard <mark@klomp.org>
Reported by Timo Lindfors <timo.lindfors@iki.fi>
java/util/regex/Matcher.java (lookingAt): Set position when match
found.
(matches): Implemented through lookingAt().
2005-02-07 Mark Wielaard <mark@klomp.org>
Fix suggested by Timo Lindfors <timo.lindfors@iki.fi>
* java/util/regex/Pattern.java (split(CharSequence,int)):
Fix while empties > 0 loops.
From-SVN: r94713
2005-02-07 Jonathan Wakely <redi@gcc.gnu.org>
* doc/extend.texi: Document deprecated extensions allowing
static floating-point members to have initializers and allowing
floating-point literals in integral constant expressions.
From-SVN: r94706
2005-02-07 Richard Guenther <rguenth@gcc.gnu.org>
PR middle-end/19775
* builtins.c (fold_builtin_sqrt): Transform
sqrt(pow(x,y)) to pow(fabs(x),y*0.5), not
pow(x,y*0.5).
* gcc.dg/torture/builtin-power-1.c: Disable test for
invalid transformation.
* gcc.dg/builtins-10.c: Likewise. Disable one test we
no longer optimize.
* gcc.dg/builtins-47.c: New testcase.
From-SVN: r94701
PR bootstrap/19796
Revert:
2005-01-26 Richard Sandiford <rsandifo@redhat.com>
* config/mips/iris6.h (ENDFILE_SPEC): Don't link in irix-csr.o if
either -ffast-math or -funsafe-math-optimizations is in use.
2005-01-24 Richard Sandiford <rsandifo@redhat.com>
* config/mips/irix-csr.c: New file.
* config/mips/t-iris6 (irix-csr.o): New rule to build it.
(EXTRA_MULTILIB_PARTS): Add irix-csr.o.
* config/mips/iris6.h (ENDFILE_SPEC): Include it in n32 and n64
executables.
From-SVN: r94696
* doc/cpp.texi: Include gcc-common.texi. Don't define gcctabopt
macro locally. Don't give last revision date. Use GCC version
number from gcc-common.texi.
* doc/cppinternals.texi: Include gcc-common.texi. Don't give last
revision date. Use GCC version number from gcc-common.texi.
Describe being a library as current state rather than as 3.x
history.
* doc/gcc.texi: Remove last update date.
* doc/gccint.texi: Likewise. Update copyright dates.
* doc/install.texi: Update copyright dates.
fortran:
* gfortran.texi: Don't give last update date.
java:
* gcj.texi: Update copyright dates.
treelang:
* treelang.texi: Don't use local treelang version number. Don't
give last update date.
From-SVN: r94683
PR other/7549
* doc/invoke.texi: Mention for each option included in -Wall that
it is included in -Wall.
* doc/gcc.texi: Update copyright and last modification date.
From-SVN: r94682
* expmed.c (store_bit_field): Make the SUBREG code adjust bitnum.
Set bitpos and offset later in the function. Do nothing if the
target is a register and if the bitfield lies completely outside
that register.
(extract_bit_field): Make the same SUBREG, bitpos and offset changes
here. Return an uninitialised register if the source value is stored
in a register and the bitfield lies completely outside that register.
From-SVN: r94677
2005-02-02 David Daney <ddaney@avtrex.com>
* java/net/InetAddress.java (InetAddress): Make a private copy of
the address.
* java/net/Inet4Address.java (getAddress): Return a copy of the
address.
* java/net/Inet6Address.java (Inet6Address): Use private copy of
the address
(getAddress): Return a copy of the address.
(equals): Rewrote.
From-SVN: r94664
* tree-vectorizer.c (vect_analyze_data_ref_dependence): Function
declaration added.
(vect_analyze_data_ref_dependences): Likewise.
(vect_is_simple_use): Argument changed from loop structure to
loop_vect_info structure.
(vect_can_advance_ivs_p): Likewise.
(vect_create_index_for_vector_ref): Likewise.
(vect_update_ivs_after_vectorizer): Likewise.
(new_stmt_vec_info): Likewise.
(new_loop_vec_info): Second argument in call to new_stmt_vec_info was
changed from loop to loop_vinfo.
(vect_create_data_ref_ptr): First argument in call to
vect_create_index_for_vector_ref was changed from loop to loop_vinfo.
(vectorizable_assignment): Second argument in call to vect_is_simple_use
was changed from loop to loop_vinfo.
(vectorizable_operation): Likewise.
(vectorizable_store): Likewise.
(vect_mark_stmts_to_be_vectorized): Likewise.
(vect_do_peeling_for_loop_bound): First argument in call to
vect_update_ivs_after_vectorizer was changed from loop to loop_vinfo.
(vect_analyze_operations): Argument in call to vect_can_advance_ivs_p
was changed from loop to loop_vinfo.
(vect_analyze_data_ref_dependences): Third argument in call to
vect_analyze_data_ref_dependence was changed from loop to loop_vinfo.
(vect_create_index_for_vector_ref): Get the loop from loop_vinfo.
(vect_create_data_ref_ptr): Likewise.
(vect_init_vector): Likewise.
(vect_get_vec_def_for_operand): Likewise.
(vectorizable_assignment): Likewise.
(vectorizable_operation): Likewise.
(vectorizable_store): Likewise.
(vectorizable_load): Likewise.
(vect_update_ivs_after_vectorizer): Likewise.
(vect_is_simple_use): Likewise.
(vect_analyze_data_ref_dependence): Likewise.
(vect_analyze_pointer_ref_access): Likewise.
(vect_can_advance_ivs_p): Likewise.
* tree-vectorizer.h: (_loop_vec_info): Definition and macros moved
before _stmt_vec_info.
(_stmt_vec_info): Loop field replaced by loop_vec_info.
(STMT_VINFO_LOOP): Replaced with STMT_VINFO_LOOP_VINFO.
(new_stmt_vec_info): Argument changed from loop structure to
loop_vect_info structure
(vect_analyze_data_ref_dependences): Unnecessary line was removed.
(vect_analyze_offset_expr): Avoid 80 columns overflow.
(vect_create_addr_base_for_vector_ref): Likewise.
(vect_analyze_pointer_ref_access): Likewise.
Co-Authored-By: Dorit Naishlos <dorit@il.ibm.com>
From-SVN: r94661
2005-02-03 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/19768
* g++.dg/opt/pr19768.C: New test.
2005-02-03 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/19768
* tree-ssa-dse.c (fix_phi_uses): Update the occurs in abnormal
phi flag if the phi is abnormal.
From-SVN: r94660
2005-02-03 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/19763
* gcc.c-torture/compile/pr19736.c: New test.
2005-02-03 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/19736
* tree-ssa.c (replace_immediate_uses): Update the immediate_uses
information for the new statement.
From-SVN: r94658
PR c++/17401
* parser.c (cp_parser_pure_specifier): Emit a specific error
message with an invalid pure specifier.
* decl2.c (grok_function_init): Remove.
(grokfield): An initializer for a method is a always a pure
specifier.
PR c++/17401
* g++.dg/parse/error25.C: New test.
From-SVN: r94656
gcc/ChangeLog:
* combine.c (simplify_comparison, case SIGN_EXTEND, ZERO_EXTEND):
Do not drop the extend if we'd have to add a paradoxical subreg
later. Include optabs.h and insn-codes.h.
* Makefile.in (combine.o): Depend on $(OPTABS_H).
gcc/testsuite/ChangeLog:
* gcc.c-torture/execute/20050203-1.c: New.
From-SVN: r94655
* tree-vectorizer.c (slpeel_make_loop_iterate_ntimes): Copy
EXPR_LOCUS from orig_cond to the new cond_stmt.
(vect_finish_stmt_generation): Copy EXPR_LOCUS from stmt to
the new vec_stmt.
* tree-vectorizer.c (slpeel_make_loop_iterate_ntimes): Call
standard_iv_increment_position. Remove call to bsi_next
(no need to bump the iterator anymore).
(vect_create_index_for_vector_ref): Call
standard_iv_increment_position. Remove second function argument.
(vect_finish_stmt_generation): Remove call to bsi_next
(no need to bump the iterator anymore).
(vect_create_data_ref_ptr): Remove second argument (bsi) in call
to vect_create_index_for_vector_ref.
* tree-vectorizer.c (vect_mark_stmts_to_be_vectorized): Check if
phis are used out of the loop.
From-SVN: r94651
PR c/17807
* c-decl.c (undef_nested_function): New variable.
(pop_scope): Diagnose undefined nested functions.
(finish_function): Don't attempt cgraph processing or genericizing
if current top-level function contained an undefined nested
function. Reset undef_nested_function at the end of a top-level
function.
testsuite:
* gcc.dg/nested-func-3.c: New test.
* gcc.dg/pr18596-3.c: Expect error for undefined nested function.
From-SVN: r94645
* Makefile.in: Rebuilt.
* Makefile.am (classes.stamp): New target, broken out from
libgcj.jar target.
($(all_java_class_files)): Depend on it.
(libgcj-@gcc_version@.jar): Likewise.
(all-recursive): Likewise.
(CLEANFILES): Include classes.stamp.
From-SVN: r94636
Alan Modra
Mark Wielaard
Andrew Pinski
Robert Schuster
Tom Tromey
Eric Botcazou
Anthony Green
Jonathan Wakely
Kazu Hirata
Richard Guenther
Leehod Baruch
Richard Sandiford
Alexandre Oliva
Ralf Corsepius
Roger Sayle
Joseph Myers
Zdenek Dvorak
Steven Bosscher
Marcin Dalecki
Geoffrey Keating
Geoffrey Keating
David Daney
Andrew Pinski
Giovanni Bajo
Dorit Naishlos
Janis Johnson
GCC Administrator