* config/rs6000/atlivec.md (mulv4si3): New pattern.

        * gcc.dg/vect/vect-11.c: Require effective target vect_int_mult.
        * gcc.dg/vect/vect-11a.c: New.
        * gcc.dg/vect/vect-none.c: Update.
        * lib/target-supports.exp (check_effective_target_vect_int_mult): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98323 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-18  James A. Morrison  <phython@gcc.gnu.org>

        PR tree-optimization/20922
        * fold-const.c (fold_binary): Fold X - c > X and X + c < X to false.
        Fold X + c >= X and fold X - c <= X to true.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98321 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-18  James A. Morrison  <phython@gcc.gnu.org>

       * config/ia64/unwind-ia64.c (emergency_reg_state_free): Make an
       unsigned int.
       (emergency_labeled_state_free): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98320 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98319 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (expand_static_init): Call build2 and build3 instead
of build.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98318 138bc75d-0d04-0410-961f-82ee72b054a4

(jump): Remove prescan parameter from calls to final_scan_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98316 138bc75d-0d04-0410-961f-82ee72b054a4

(arc_output_function_epilogue): Remove prescan parameter from calls to
final_scan_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98315 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (m68hc12): Use the m68hc11.opt file for target specific options.
  (v850e, v850e1): Use the v850.opt file for target specific options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98313 138bc75d-0d04-0410-961f-82ee72b054a4

PR libfortran/20950
* io/inquire.c (inquire_via_unit): Check for the gfc_unit being
NULL when setting ioparm.sequential.
* gfortran.dg/pr20950.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98312 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/pr19216.f: Last commit forgot to 'cvs add' the
added test. Here it is.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98311 138bc75d-0d04-0410-961f-82ee72b054a4

PR libfortran/19216
* gfortran.dg/pr19216.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98310 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR tree-optimization/21001
* tree-optimize.c (init_tree_optimization_passes): Move the
first pass_forwprop immediately before pass_vrp.

testsuite/
PR tree-optimization/21001
* gcc.dg/tree-ssa/pr21001.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98309 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98307 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-17  David S. Miller  <davem@davemloft.net>

* include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
* os_dep.c (GC_linux_stack_base): Check for bug present in some
Sparc glibc variants where __libc_stack_end is erroneously set
to "1".  Fallback to procfs code in that case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98303 138bc75d-0d04-0410-961f-82ee72b054a4

./
* c-common.def (SIZEOF_EXPR, ARROW_EXPR, ALIGNOF_EXPR): Remove.
* c-common.c (c_sizeof_or_alignof_type): Change second parameter
from enum tree_code op to bool is_sizeof.
* c-common.h (c_sizeof_or_alignof_type): Update declaration.
(c_sizeof, c_alignof): Update calls to c_sizeof_or_alignof_type.
* c-pretty-print.c (pp_c_postfix_expression): Remove ARROW_EXPR
case.
(pp_c_unary_expression): Remove SIZEOF_EXPR and ALIGNOF_EXPR
cases.
(pp_c_expression): Remove ARROW_EXPR, SIZEOF_EXPR, and
ALIGNOF_EXPR cases.
cp/
* cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
* cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
ARROW_EXPR.
(pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
(pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
ALIGNOF_EXPR.
* typeck.c (cxx_sizeof_or_alignof_type): Update call to
c_sizeof_or_alignof_type for change in parameter type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98297 138bc75d-0d04-0410-961f-82ee72b054a4

* system.h: Poison DONT_ACCESS_GBLS_AFTER_EPILOGUE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98295 138bc75d-0d04-0410-961f-82ee72b054a4

005-04-17  Thomas Koenig  <Thomas.Koenig@online.de>

        PR libfortran/21075
        * m4/reshape.m4 (reshape_`'rtype_kind):  Change dimension
        of auxiliary arrays from GFC_MAX_DIMENSIONS - 1 to
        GFC_MAX_DIMENSIONS.
        * intrinsics/reshape_generic.c (reshape_generic):  Likewise.
        * generated/reshape_i4.c:  Regenerated.
        * generated/reshape_i8.c:  Regenerated.

2005-04-17  Thomas Koenig  <Thomas.Koenig@online.de>

        PR libfortran/21075
        * gfortran.dg/reshape_rank7.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98288 138bc75d-0d04-0410-961f-82ee72b054a4

-------------------------------------------------------------------

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98287 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (va_list_skip_additions): Only define if
        TARGET_ABI_OSF.
        (TARGET_STDARG_OPTIMIZE_HOOK): Likewise.
        (alpha_stdarg_optimize_hook): Likewise.  Allow for one more round
        of indirection through ssa names while looking for the gpr counter
        field.
        (alpha_setup_incoming_varargs) <TARGET_ABI_OSF>: Make use of the
        saved va_list_gpr_size and va_list_fpr_size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98286 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-into-ssa.c: Fix a comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98285 138bc75d-0d04-0410-961f-82ee72b054a4

* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98283 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-vrp.c (maybe_add_assert_expr): Don't assert
ASSERT_EXPRs for single-use variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98278 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-vrp.c (compare_values): Check that VAL1 and VAL2 are
both pointers or both integers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98273 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-17  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/20914
* include/bits/locale_facets.tcc (__int_to_char(_CharT*, _ValueT,
const _CharT*, ios_base::fmtflags, bool)): Don't deal with numeric
base or sign here, instead...
(_M_insert_int(_OutIter, ios_base&, _CharT, _ValueT)): ... here,
after adding the grouping. This fixes the bug and also allows to
clean-up the code dealing with integer types.
(_M_group_int(const char*, size_t, _CharT, ios_base&, _CharT*,
_CharT*, int&)): Simplify, remove bits dealing with numeric base.
(__int_to_char(_CharT*, unsigned long, const _CharT*,
ios_base::fmtflags), __int_to_char(_CharT*, unsigned long long,
const _CharT*, ios_base::fmtflags)): Remove hackish fix for
libstdc++/15565.
(__int_to_char(_CharT*, long, const _CharT*, ios_base::fmtflags),
__int_to_char(_CharT*, long long, const _CharT*, ios_base::fmtflags)):
Simplify, don't pass the sign.
(_M_insert_float(_OutIter, ios_base&, _CharT, char, _ValueT)):
Deal with a sign at the beginning of __cs; robustify the grouping
check.
* testsuite/22_locale/num_put/put/char/20914.cc: New.
* testsuite/22_locale/num_put/put/wchar_t/20914.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98271 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-17  Richard Guenther  <rguenth@gcc.gnu.org>

* scanner.c (gfc_next_char_literal): Reset truncation flag
for lines ending in a comment for both fixed and free form.
(load_line): Do not set truncated flag if only truncating
the EOL marker.

* gfortran.dg/wtruncate.f: New testcase.
* gfortran.dg/wtruncate.f90: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98269 138bc75d-0d04-0410-961f-82ee72b054a4

* gennews (files): Update for GCC 4.0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98266 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/iris6.h (DRIVER_SELF_SPECS): Check -march as well as
-mipsN before forcing a default of -mips2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98265 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-flow-inline.h (get_stmt_operands): Remove.
* lambda-code.c, tree-ssa-loop-unswitch.c,
tree-ssa-operands.c, tree-ssa-pre.c, tree-ssa-propagate.c,
tree-ssa-sink.c, tree-ssa.c, tree-tailcall.c,
tree-vect-transform.c, tree-vectorizer.c, tree-vrp.c): Remove
calls to get_stmt_operands.
* doc/tree-ssa.texi: Don't mention get_stmt_operands.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98262 138bc75d-0d04-0410-961f-82ee72b054a4

* c-parser.c (N_C_TTYPES): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98260 138bc75d-0d04-0410-961f-82ee72b054a4

* modulo-sched.c (CFG_HOOKS): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98259 138bc75d-0d04-0410-961f-82ee72b054a4

* predict.h (IS_TAKEN): Remove.
* rtl.h (NOTE_PREDICTION): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98258 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/20375
        * config/alpha/alpha.c (alpha_setup_incoming_varargs): Advance a copy
        of CUMULATIVE_ARGS past the last named argument.
        (alpha_va_start): Expect pretend_args_size only if strictly less than
        6 named arguments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98257 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/21025
* typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
which sizeof/alignof is dependent, rather than just whether we are
processing_template_decl.

PR c++/21025
* g++.dg/template/sizeof9.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98252 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (LOOKUP_GLOBAL): Remove.
(LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
their values.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98247 138bc75d-0d04-0410-961f-82ee72b054a4

* c-lex.c (WCHAR_TYPE_SIZE, WCHAR_BYTES): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98245 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/21024
* builtins.c (expand_builtin_strcat): Convert the result of
strlen to the right type.
* fold-const.c (fold_binary) <PLUS_EXPR>: Use fold_convert to
avoid creating type mismatches.
<GE_EXPR>: Pass op0 and op1 to fold_build2 to avoid creating
type mismatches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98244 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98242 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/21051
        * builtins.c (expand_builtin) <BUILT_IN_BOOL_COMPARE_AND_SWAP_*>:
        Use the mode of boolean_type_node when the user doesn't provide one.
        * config/ia64/sync.md (sync_lock_release<I48MODE>): Use operand 1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98239 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/20126
* loop.c (loop_givs_rescan): Handle non-replaceable (plus (reg)
(const)).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98238 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-scalar-evolution.c (interpret_rhs_modify_expr): Fix typo in
comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98237 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/xml/pipeline/ValidationConsumer.java (Recognizer): Make
'ANY' package-private.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98236 138bc75d-0d04-0410-961f-82ee72b054a4

include:
* libiberty.h (unlock_stream): New.

libiberty:
* fopen_unlocked.c (unlock_stream): New.
Consolidate unlocking code into a helper function.

* functions.texi: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98234 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_binary_to_constant): Delete obsolete comment.
(fold_unary_to_constant): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98233 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h: Adjust the value of PROP_SCAN_DEAD_STORES,
PROP_ASM_SCAN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98232 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (Specific): Avoid using asterisks in @anchor
names related to target triplets.
Remove i?86-*-esix from platform directory.
Remove powerpc-*-eabiaix from platform directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98227 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/20491
* config/ia64/ia64.c (rtx_needs_barrier): Recurse instead of
falling through from SUBREG case to REG.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98225 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-16  Laurent GUERBY  <laurent@guerby.net>

        PR ada/18847
        * a-nudira.adb (Value): Check for valid string.
        * a-nuflra.adb (Value): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98223 138bc75d-0d04-0410-961f-82ee72b054a4

Commit regression test distilled from 20963

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98222 138bc75d-0d04-0410-961f-82ee72b054a4

    PR middle-end/14311
        * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98221 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_relational_hi_lo): Delete function and prototype.
(fold_binary): Update comment mentioning fold_relational_hi_lo.
(fold_binary_to_constant): Simplify using fold_binary.
(fold_unary_to_constant): Likewise, simplify using fold_unary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98220 138bc75d-0d04-0410-961f-82ee72b054a4

    * asprintf.c: Include config.h.
        * basename.c: Likewise.
        * fdmatch.c: Likewise.
        * hex.c: Likewise.
        * lbasename.c: Likewise.
        * spaces.c: Likewise.
        * xatexit.c:Likewise.
        * configure.ac:  Do check declarations for basename, ffs, asprintf
        and vasprintf for real.
        * configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98218 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98216 138bc75d-0d04-0410-961f-82ee72b054a4

Move my 2005-03-18 ChangeLog to cp/ChangeLog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98213 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-15  Richard Guenther  <rguenth@gcc.gnu.org>

PR fortran/14569
* gfortran.h (gfc_linebuf): Add truncated field.
* parse.c (next_statement): Handle warning for truncated
lines.
* scanner.c (load_line): Return if line was truncated.
No longer warn for truncated lines.  Remove unused parameters.
(load_file): Store load_line return value to linebuf.
(gfc_error_recovery): Do not advance line at the end.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98210 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-15  Thomas Koenig  <Thomas.Koenig@online.de>

        * gfortran.fortran-torture/execute/intrinsic_spread.f90:
        corrected typo where the wrong variables had been compared.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98209 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-15  Thomas Koenig  <Thomas.Koenig@online.de>

        PR libfortran/18495
        * intrinsics/spread_generic.c (spread):  Remove const from
        return array descriptor.
        New variables: rrank (rank of return array),  rs (for
        calculating the size of the return array), srank (rank
        of the source array).
        Generate runtime error if the dim= argument is larger than
        the rank of the return array.
        Generate runtime error if the needed rank of the return
        array is larger than 7.
        If ret->data is null, populate the return array descriptor
        and initialize the variables for the actual operation.
        Otherwise, set ret->dim[0].stride to one if it is zero.
        Change second, independent use of variable dim to srank.

2005-04-15  Thomas Koenig  <Thomas.Koenig@online.de>

        PR libfortran/18495
        * gfortran.fortran-torture/execute/intrinsic_spread.f90:
        Test callee-allocated version of return array with a write
        statement.
        Test spread with a temporary with another write statement.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98208 138bc75d-0d04-0410-961f-82ee72b054a4

* gthr-posix.c (pthread_cancel): Define.
(pthread_mutexattr_init): Likewise.
(pthread_mutexattr_settype): Likewise.
(pthread_mutexattr_destroy): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98206 138bc75d-0d04-0410-961f-82ee72b054a4

Add PR target/20673 to previous changelog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98203 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.h (sparc_hard_reg_printed): Mark as GTY(()).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98202 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Rebuilt.
* Makefile.am (libgij_la_LIBADD): Moved SAX and DOM...
(libgcj0_convenience_la_LIBADD): ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98200 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR tree-optimization/21031
* tree-ssa-forwprop.c (ssa_name_defined_by_comparison_p): New.
(forward_propagate_into_cond_1): Call it.  Forward propagate
integer-integer casts into COND_EXPRs.

testsuite/
PR tree-optimization/21031
* gcc.dg/tree-ssa/pr21031.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98199 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c (default_compilers): Clarify obscure error message when
reading from standard input.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98196 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-alias.c (init_alias_info): Remove a call to
get_stmt_operands.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98195 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h (PROP_EQUAL_NOTES): Remove.
* flow.c (propagate_one_insn): Don't use PROP_EQUAL_NOTES.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98193 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-15  Andrew MacLeod  <amacleod@redhat.com>

* tree-vect-analyze.c (vect_stmt_relevant_p): Process immediate uses
of non-virtual PHI nodes like we use to.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98192 138bc75d-0d04-0410-961f-82ee72b054a4

2005-05-15  Paolo Bonzini  <bonzini@gnu.org>

* genattrtab.c (ATTR_EQ_ATTR_P): Remove.
(attr_copy_rtx): Do not use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98191 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-15  Andrew Macleod  <amacleod@redhat.com>

* doc/tree-ssa.texi: Grammer/abbreviation updates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98190 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-vect-transform.c (vectorizable_store): Mark necessary
objects in the vectorized store needing renaming.  Update the
SSA graph for V_MAY_DEF operands in the original store.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98189 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-14  Daniel Berlin <dberlin@dberlin.org>

* tree-ssa-pre.c (compute_avail): It's okay to have
TREE_INVARIANT's here, and value number the resulting expressions.
(create_expression_by_pieces): Make sure operands that were
min_invariant when we started, stay that way.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98187 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (*-ibm-aix*): Add comment about system limits.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98186 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (lang_type_class): Remove redefined.  Move
java_interface into where redefined was.  Increment the width
of dummy.
(TYPE_REDEFINED): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98184 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/20936.
* tree-ssa-ccp.c (visit_assignment): Fix a typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98183 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi: Fix typos.
* doc/md.texi: Likewise.
* doc/rtl.texi: Likewise.
* doc/sourcebuild.texi: Likewise.
* doc/tm.texi: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98179 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/21004
* convert.c (convert_to_integer): Convert ceilf, ceill, floorf
and floorl in c99 mode only.
* builtins.c (expand_builtin_int_roundingfn): Assert that
fallback_fndecl is not NULL_TREE.

testsuite:

PR tree-optimization/21004
* gcc.dg/builtins-53.c: Include builtins-config.h.
Check floorf, ceilf, floorl and ceill transformations
only when HAVE_C99_RUNTIME is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98174 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-14  Benjamin Kosnik  <bkoz@redhat.com>

        * include/ext/bitmap_allocator.h
        (__gnu_cxx::free_list::_M_get_mutex): New.
        (__gnu_cxx::free_list::_M_get_free_list): New.
        (__gnu_cxx::free_list::_S_bfl_mutex): Remove.
        (__gnu_cxx::free_list::_S_free_list): Remove.
        * src/bitmap_allocator.cc: Same.
        * config/linker-map.gnu: Remove free_list and mutex export.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98173 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgrtl.c (purge_all_dead_edge): Remove an unused argument.
* basic-block.h: Update the prototype for
purge_all_dead_edges.
* cfgexpand.c (tree_expand_cfg): Update a call to
purge_all_dead_edges.
* combine.c (combine_instructions): Likewise.
* passes.c (rest_of_handle_old_regalloc, rest_of_handle_cse,
rest_of_handle_cse2, rest_of_handle_gcse,
rest_of_handle_postreload): likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98168 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog:
PR middle-end/20739
* gimplify.c (gimplify_addr_expr): Compensate for removal of
e.g. cv-qualification conversions.
gcc/testsuite/ChangeLog:
PR middle-end/20739
* gcc.dg/tree-ssa/pr20739.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98167 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-14  Thomas Fitzsimmons  <fitzsim@redhat.com>

* gij.cc (version): Properly quote java version.
(main): Fix typo in comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98166 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-14  Benjamin Kosnik  <bkoz@redhat.com>

*  include/ext/pod_char_traits.h (__gnu_cxx::character): Add char_type.
(character::to): New.
(character::from): New.
(operator==): Add state parameter.
(operator<): Same.
(char_traits::copy): Use std::copy.
(char_traits::assign): Use std::fill_n.
(char_traits::to_char_type): Use character::from.
(char_traits::to_int_type): Use character::to.
*  testsuite/testsuite_character.h (__gnu_test::character): Remove.
(__gnu_test::conversion_state): Remove.
(__gnu_test::pod_char): Remove.
(pod_char): New typedef.
(pod_uchar): New typedef.
(pod_ushort): New typedef.
*  testsuite/testsuite_character.cc: Fixups.
*  testsuite/21_strings/basic_string/inserters_extractors/pod/
10081-in.cc: Same.
*  testsuite/21_strings/basic_string/inserters_extractors/pod/
10081-out.cc: Same.
*  testsuite/22_locale/numpunct/members/pod/1.cc: Same.
*  testsuite/22_locale/numpunct/members/pod/2.cc: Same.
*  testsuite/27_io/basic_filebuf/close/12790-1.cc: Same.
*  testsuite/27_io/basic_filebuf/open/12790-1.cc: Same.
*  testsuite/27_io/basic_filebuf/seekoff/12790-1.cc: Same.
*  testsuite/27_io/basic_filebuf/seekoff/12790-2.cc: Same.
*  testsuite/27_io/basic_filebuf/seekoff/12790-3.cc: Same.
*  testsuite/27_io/basic_filebuf/seekoff/12790-4.cc: Same.
*  testsuite/27_io/basic_filebuf/seekpos/12790-1.cc: Same.
*  testsuite/27_io/basic_filebuf/seekpos/12790-2.cc: Same.
*  testsuite/27_io/basic_filebuf/seekpos/12790-3.cc: Same.
*  testsuite/27_io/basic_ios/imbue/14072.cc: Same.
*  testsuite/27_io/basic_istream/extractors_arithmetic/pod/
3983-1.cc: Same.
*  testsuite/27_io/basic_istream/extractors_character/pod/
3983-2.cc: Same.
*  testsuite/27_io/basic_istream/extractors_other/pod/3983-3.cc: Same.
*  testsuite/27_io/basic_istream/sentry/pod/1.cc: Same.
*  testsuite/27_io/basic_ostream/sentry/pod/1.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98165 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/darwin-c.c (framework_construct_pathname): We must
        find all headers of a framework in the first instance of it
        found in the seach path.

        * gcc.dg/Foundation.framework/empty: New.
        * gcc.dg/framework-2.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98162 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR tree-optimization/21021
* tree-vrp.c (compare_values): Work around a bug in the front
end that produces a comparison of mismatched types.

testsuite/
PR tree-optimization/21021
* gcc.c-torture/compile/pr21021.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98161 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98159 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/ia64/ia64.h (enum fetchop_code): Remove.
        (enum ia64_builtins): Move ...
        * config/ia64/ia64.c (enum ia64_builtins): ... here.  Remove all
        members except BSP and FLUSHRS.
        (ia64_init_builtins): Remove __sync builtins.
        (ia64_expand_builtin): Likewise.
        (ia64_expand_fetch_and_op, ia64_expand_op_and_fetch): Remove.
        (ia64_expand_compare_and_swap, ia64_expand_lock_test_and_set): Remove.
        (ia64_expand_lock_release): Remove.
        * config/ia64/ia64.md (mf): Move to sync.md.
        (mf_internal, fetchadd_acq_si, fetchadd_acq_di, cmpxchg_acq_si,
        cmpxchg_acq_di, xchgsi, xchgdi): Likewise.
        * config/ia64/sync.md: New file.
        (memory_barrier): Rename from mf.
        (fetchadd_acq_<I48MODE>): Macroize from _si/_di patterns.
        (cmpxchg_acq_<I48MODE>): Likewise.
        (sync_lock_test_and_set<I48MODE>): Likewise.

        * config/ia64/ia64intrin.h: Define nothing for C; limit #defines
        to c++.  Remove __sync* declarations.  s/_si/_4/.  s/_di/_8/.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98156 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.c (x86_cmpxchg, x86_xadd): New.
        (ix86_compare_emitted): New.
        (ix86_expand_compare): Use ix86_compare_emitted if set.
        (ix86_expand_setcc): Only emit REG_EQUAL if both ix86_compare_op0
        and ix86_compare_op0 are set.
        * config/i386/i386.h (x86_cmpxchg, x86_xadd): Declare.
        (TARGET_CMPXCHG, TARGET_XADD): New.
        (ix86_compare_emitted): Declare.
        * config/i386/i386.md: Include sync.md
        (UNSPECV_CMPXCHG_1, UNSPECV_CMPXCHG_2): New.
        (UNSPECV_XCHG, UNSPECV_LOCK): New.
        * config/i386/sync.md: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98155 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/14311
* builtin-types.def (BT_BOOL, BT_VOLATILE_PTR, BT_I1, BT_I2,
BT_I4, BT_I8, BT_FN_VOID_VPTR, BT_FN_I1_VPTR_I1, BT_FN_I2_VPTR_I2,
BT_FN_I4_VPTR_I4, BT_FN_I8_VPTR_I8, BT_FN_BOOL_VPTR_I1_I1,
BT_FN_BOOL_VPTR_I2_I2, BT_FN_BOOL_VPTR_I4_I4, BT_FN_BOOL_VPTR_I8_I8,
BT_FN_I1_VPTR_I1_I1, BT_FN_I2_VPTR_I2_I2, BT_FN_I4_VPTR_I4_I4,
BT_FN_I8_VPTR_I8_I8): New.
* builtins.def (DEF_SYNC_BUILTIN): New.
(BUILT_IN_FETCH_AND_ADD_N, BUILT_IN_FETCH_AND_ADD_1,
BUILT_IN_FETCH_AND_ADD_2, BUILT_IN_FETCH_AND_ADD_4,
BUILT_IN_FETCH_AND_ADD_8, BUILT_IN_FETCH_AND_SUB_N,
BUILT_IN_FETCH_AND_SUB_1, BUILT_IN_FETCH_AND_SUB_2,
BUILT_IN_FETCH_AND_SUB_4, BUILT_IN_FETCH_AND_SUB_8,
BUILT_IN_FETCH_AND_OR_N, BUILT_IN_FETCH_AND_OR_1,
BUILT_IN_FETCH_AND_OR_2, BUILT_IN_FETCH_AND_OR_4,
BUILT_IN_FETCH_AND_OR_8, BUILT_IN_FETCH_AND_AND_N,
BUILT_IN_FETCH_AND_AND_1, BUILT_IN_FETCH_AND_AND_2,
BUILT_IN_FETCH_AND_AND_4, BUILT_IN_FETCH_AND_AND_8,
BUILT_IN_FETCH_AND_XOR_N, BUILT_IN_FETCH_AND_XOR_1,
BUILT_IN_FETCH_AND_XOR_2, BUILT_IN_FETCH_AND_XOR_4,
BUILT_IN_FETCH_AND_XOR_8, BUILT_IN_FETCH_AND_NAND_N,
BUILT_IN_FETCH_AND_NAND_1, BUILT_IN_FETCH_AND_NAND_2,
BUILT_IN_FETCH_AND_NAND_4, BUILT_IN_FETCH_AND_NAND_8,
BUILT_IN_ADD_AND_FETCH_N, BUILT_IN_ADD_AND_FETCH_1,
BUILT_IN_ADD_AND_FETCH_2, BUILT_IN_ADD_AND_FETCH_4,
BUILT_IN_ADD_AND_FETCH_8, BUILT_IN_SUB_AND_FETCH_N,
BUILT_IN_SUB_AND_FETCH_1, BUILT_IN_SUB_AND_FETCH_2,
BUILT_IN_SUB_AND_FETCH_4, BUILT_IN_SUB_AND_FETCH_8,
BUILT_IN_OR_AND_FETCH_N, BUILT_IN_OR_AND_FETCH_1,
BUILT_IN_OR_AND_FETCH_2, BUILT_IN_OR_AND_FETCH_4,
BUILT_IN_OR_AND_FETCH_8, BUILT_IN_AND_AND_FETCH_N,
BUILT_IN_AND_AND_FETCH_1, BUILT_IN_AND_AND_FETCH_2,
BUILT_IN_AND_AND_FETCH_4, BUILT_IN_AND_AND_FETCH_8,
BUILT_IN_XOR_AND_FETCH_N, BUILT_IN_XOR_AND_FETCH_1,
BUILT_IN_XOR_AND_FETCH_2, BUILT_IN_XOR_AND_FETCH_4,
BUILT_IN_XOR_AND_FETCH_8, BUILT_IN_NAND_AND_FETCH_N,
BUILT_IN_NAND_AND_FETCH_1, BUILT_IN_NAND_AND_FETCH_2,
BUILT_IN_NAND_AND_FETCH_4, BUILT_IN_NAND_AND_FETCH_8,
BUILT_IN_BOOL_COMPARE_AND_SWAP_N, BUILT_IN_BOOL_COMPARE_AND_SWAP_1,
BUILT_IN_BOOL_COMPARE_AND_SWAP_2, BUILT_IN_BOOL_COMPARE_AND_SWAP_4,
BUILT_IN_BOOL_COMPARE_AND_SWAP_8, BUILT_IN_VAL_COMPARE_AND_SWAP_N,
BUILT_IN_VAL_COMPARE_AND_SWAP_1, BUILT_IN_VAL_COMPARE_AND_SWAP_2,
BUILT_IN_VAL_COMPARE_AND_SWAP_4, BUILT_IN_VAL_COMPARE_AND_SWAP_8,
BUILT_IN_LOCK_TEST_AND_SET_N, BUILT_IN_LOCK_TEST_AND_SET_1,
BUILT_IN_LOCK_TEST_AND_SET_2, BUILT_IN_LOCK_TEST_AND_SET_4,
BUILT_IN_LOCK_TEST_AND_SET_8, BUILT_IN_LOCK_RELEASE_N,
BUILT_IN_LOCK_RELEASE_1, BUILT_IN_LOCK_RELEASE_2,
BUILT_IN_LOCK_RELEASE_4, BUILT_IN_LOCK_RELEASE_8,
BUILT_IN_SYNCHRONIZE: New.
* builtins.c (called_as_built_in): Rewrite from CALLED_AS_BUILT_IN
as a function.  Accept __sync_ as a prefix as well.
(expand_builtin_sync_operation, expand_builtin_compare_and_swap,
expand_builtin_lock_test_and_set, expand_builtin_synchronize,
expand_builtin_lock_release): New.
(expand_builtin): Call them.
* c-common.c (DEF_BUILTIN): Don't require __builtin_ prefix if
neither BOTH_P nor FALLBACK_P are defined.
(builtin_type_for_size): New.
(sync_resolve_size, sync_resolve_params, sync_resolve_return): New.
(resolve_overloaded_builtin): New.
* c-common.h (resolve_overloaded_builtin): Declare.
(builtin_type_for_size): Declare.
* c-typeck.c (build_function_call): Invoke resolve_overloaded_builtin.
* expr.c (sync_add_optab, sync_sub_optab, sync_ior_optab,
sync_and_optab, sync_xor_optab, sync_nand_optab, sync_old_add_optab,
sync_old_sub_optab, sync_old_ior_optab, sync_old_and_optab,
sync_old_xor_optab, sync_old_nand_optab, sync_new_add_optab,
sync_new_sub_optab, sync_new_ior_optab, sync_new_and_optab,
sync_new_xor_optab, sync_new_nand_optab, sync_compare_and_swap,
sync_compare_and_swap_cc, sync_lock_test_and_set,
sync_lock_release): New.
* optabs.h: Declare them.
* expr.h (expand_val_compare_and_swap, expand_bool_compare_and_swap,
expand_sync_operation, expand_sync_fetch_operation,
expand_sync_lock_test_and_set): Declare.
* genopinit.c (optabs): Add sync optabs.
* optabs.c (init_optabs): Initialize sync optabs.
(expand_val_compare_and_swap_1, expand_val_compare_and_swap,
expand_bool_compare_and_swap, expand_compare_and_swap_loop,
expand_sync_operation, expand_sync_fetch_operation,
expand_sync_lock_test_and_set): New.
* doc/extend.texi (Atomic Builtins): New section
* doc/md.texi (Standard Names): Add sync patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98154 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS (Various Maintainers): Add self as i18n maintainer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98152 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-eh.c (lower_try_finally_copy): Generate new code in
response to goto_queue entries as if the queue was sorted by
index, not pointers.
(lower_try_finally_switch): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98149 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/21010
* gcc.dg/vect/vect-ifcvt-1.c: Remove dg-do, add cleanup.
* gcc.dg/vect/vect-ifcvt-2.c: Ditto.
* gcc.dg/vect/vect-ifcvt-3.c: Ditto.
* gcc.dg/vect/vect-ifcvt-4.c: Ditto.
* gcc.dg/vect/vect-ifcvt-5.c: Ditto.
* gcc.dg/vect/vect-ifcvt-6.c: Ditto.
* gcc.dg/vect/vect-ifcvt-7.c: Ditto.
* gcc.dg/vect/vect-ifcvt-9.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98148 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.c (ix86_expand_sse_cmp): Split out from ...
        (ix86_expand_sse_movcc): ... here.  Take cmp as a pre-computed
        register.
        (ix86_expand_fp_movcc): Update to match.
        (ix86_expand_fp_vcond, ix86_expand_int_vcond): New.
        * config/i386/i386-protos.h: Update.
        * config/i386/sse.md (vcondv4sf, vcondv2df): New.
        (vcond<SSEMODE124>, vcondu<SSEMODE12>): New.

        * lib/target-supports.exp (check_effective_target_vect_condition):
        Add ia64, i?86, and x86_64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98146 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/cpp.texi, doc/install.texi: Change references to GCC 3.5 to
refer to 4.0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98144 138bc75d-0d04-0410-961f-82ee72b054a4

* Revert patch from 2005-04-13.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98143 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/underflow.f90: Use tiny(x)/huge(x).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98142 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.h (gfc_real_info): Add subnormal struct member.
* arith.c (gfc_arith_init_1): Set it.
  (gfc_check_real_range): Use it.
* simplify.c (gfc_simplify_nearest): Fix nearest(0.,1.).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98141 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-14  Andreas Krebbel  <krebbel1@de.ibm.com>

* config.gcc: Set cpu_type for s390.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98140 138bc75d-0d04-0410-961f-82ee72b054a4

Whoops, wrong version of file.
Sorry about that

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98137 138bc75d-0d04-0410-961f-82ee72b054a4

2005-04-14  Daniel Berlin  <dberlin@dberlin.org>

Fix PR tree-optimization/20963
* tree-ssa-pre.c (compute_avail): Remove special case for
TREE_INVARIANT.
(create_expression_by_pieces): Add value numbers for forced out
statements.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98136 138bc75d-0d04-0410-961f-82ee72b054a4

* config/cris/cris.md: Replace references to (reg:SI 16) with
(reg:SI CRIS_SRP_REGNUM).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98135 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR tree-optimization/20657
* tree-vrp.c (extract_range_from_expr): Notice INTEGER_CST to
create an appropriate range from it.

testsuite/
PR tree-optimization/20657
* gcc.dg/tree-ssa/pr20657.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98134 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
CLASSTYPE_TEMPLATE_LEVEL): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98133 138bc75d-0d04-0410-961f-82ee72b054a4

* reg-stack.c (subst_stack_regs_pat): Handle <UNSPEC_FIST_FLOOR> and
<UNSPEC_FIST_CEIL> case.

* config/i386/i386.md (UNSPEC_FIST_FLOOR, UNSPEC_FIST_CEIL): New.
(*fist<mode>2_floor_1, fistdi2_floor, fistdi2_floor_with_temp)
(fist<mode>2_floor, fist<mode>2_floor_with_temp): New isns patterns
to implement lfloor and llfloor built-ins as x87 intrinsic function.
(fistdi2_floor, fist<mode>2_floor splitters): New splitters.
(lfloor<mode>2): New expanders.
(*fist<mode>2_ceil_1, fistdi2_ceil, fistdi2_ceil_with_temp)
(fist<mode>2_ceil, fist<mode>2_ceil_with_temp): New isns patterns
to implement lceil and llceil built-ins as x87 intrinsic function.
(fistdi2_ceil, fist<mode>2_ceil splitters): New splitters.
(lceil<mode>2): New expanders.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98132 138bc75d-0d04-0410-961f-82ee72b054a4