2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

* Makefile.am: Run aclocal with -I ../config
* acinclude.m4: Delete macros picked up from ../config and tidy.
(AM_ICONV,AM_LC_MESSAGES, PKG_CHECK_MODULES): Delete.
* aclocal.m4, configure, Makefile.in, gcj/Makefile.in: Regenerate.
* include/Makefile.in, testsuite/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87913 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

* aclocal.m4: Regenerate with aclocal 1.9.2.
* configure: Regenerate.
* Makefile.in, gcj/Makefile.in: Regenerate with automake 1.9.2.
* include/Makefile.in, testsuite/Makefile.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87912 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/17389
* dwarf2out.c (dwarf2out_finish): Deal with nested functions
of fully inlined functions.
* tree-inline.c (inline_forbidden_p_1): Nested functions can be
inlined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87911 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgexpand.c (add_reg_br_prob_note): New function.
(expand_gimple_cond_expr): Use it.
(tree_expand_cfg): No longer kill the profile.
* cfgrt.c (rtl_verify_flow_info_1): Check profile consistency
only if it is present.
* passes.c (rest_of_handle_loop_optimize): Kill the profile.
* predict.c (combine_predictions_for_insn): Set the probabilities
based on REG_BR_PROB note if present.
* predict.c (branch_prob): Profile is read only with
flag_branch_probabilities.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87910 138bc75d-0d04-0410-961f-82ee72b054a4

PR libgcj/17623
* java/net/URL.java (URL): Copy userInfo from context.
(getUserInfo): Return cached userInfo if present.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87909 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

* aclocal.m4: Add in gettext's m4 includes.
(AC_ICONV, AC_LCMESSAGES, GCC_PATH_PROG): Remove.
* configure.ac: Add in check for iconv.m4
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87908 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87906 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/20001012-1.c: Add prototypes for builtin functions.
* gcc.dg/20001012-2.c: Likewise.
* gcc.dg/20001013-1.c: Likewise.
* gcc.dg/20001101-1.c: Likewise.
* gcc.dg/20001102-1.c: Likewise.
* gcc.dg/bf-spl1.c: Likewise.
* gcc.dg/titype-1.c: Remove special-casing for SPARC.
* gcc.dg/20040813-1.c: Add missing "." to the regexp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87902 138bc75d-0d04-0410-961f-82ee72b054a4

PR libgcj/6182:
* mauve-libgcj: Enable java.lang.Character tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87901 138bc75d-0d04-0410-961f-82ee72b054a4

config/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

* gettext-sister.m4: Renamed from gettext.m4
* codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, po.m4,
inttypes.m4, inttypes-pri.m4, inttypes_h.m4, lcmessage.m4, lib-ld.m4,
lib-link.m4, lib-prefix.m4, nls.m4, progtest.m4, stdint_h.m4,
uintmax_t.m4, ulonglong.m4: Import from gettext-0.12.1 sources.

gcc/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

* aclocal.m4: Update for rename of gettext-sister.m4.

libcpp/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

* Makefile.in (aclocal.m4): Update dependencies.
* configure.ac (AC_CONFIG_MACRO_DIR): New.
* aclocal.m4, configure: Regenerate.

intl/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

* configure.ac (AC_CONFIG_MACRO_DIR): New.
(ACLOCAL, AUTOCONF, AUTOHEADER, MAINT): Substitute.
* Makefile.in: Update with maintainer mode rules.
* README: Update aclocal regeneration instructions.
* aclocal.m4, configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87900 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-22  Daniel Berlin <dberlin@dberlin.org>

Fix PR tree-optimization/17587
* tree-ssa-pre.c (fini_pre): Commit edge inserts here.
(insert_aux): Instead of here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87899 138bc75d-0d04-0410-961f-82ee72b054a4

Fix minor nit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87898 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/16721
* tree-dfa.c (dump_variable): Show TREE_THIS_VOLATILE.
* tree-ssa-alias.c (create_memory_tag): Move setting of
TREE_THIS_VOLATILE ...
(get_tmt_for): ... here.

testsuite/ChangeLog

PR tree-optimization/16721
* testsuite/gcc.dg/tree-ssa/pr16721.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87895 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.md (cmove splitter): Fix formatting.
(conditional_trap expander): Reject inappropriate CCmodes.
(conditional trap expander): Use V9 syntax if possible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87894 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/20030123-1.c: Add prototypes for builtin functions.
* gcc.dg/20040305-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87893 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/16566
* c-typeck.c (build_component_ref): Don't special-case
COMPOUND_EXPR.

testsuite:
* gcc.c-torture/compile/pr16566-1.c,
gcc.c-torture/compile/pr16566-2.c,
gcc.c-torture/compile/pr16566-3.c: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87892 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

* .cvsignore: Ignore autom4te.cache

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87891 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-22  Andreas Tobler  <a.tobler@schweiz.ch>

* Makefile.am (lib_org_ietf_jgss_la_DEPENDENCIES): Add missing
dependencies.
(lib_org_ietf_jgss_la_LIBADD): Likewise.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87890 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-22  Andreas Tobler  <a.tobler@schweiz.ch>

* configure.ac: Introduce AC_C_BIGENDIAN_CROSS for WORDS_BIGENDIAN.
* configure: Regenerate.
* include/config.h.in: Likewise.
* jni/gtk-peer/gtkpeer.h (SWAPU32): Introduce macro to swap pixels.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkImagePainter.c: Moved SWAPU32
macro to gtkpeer.h.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics2D.c
(Java_gnu_java_awt_peer_gtk_GdkGraphics2D_getImagePixels): Convert
pixels from  0xBBGGRRAA to 0xAARRGGBB only on Little Endian
architectures.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkPixbufDecoder.c (area_updated):
Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87889 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-22  Frank Ch. Eigler  <fche@redhat.com>

* dominance.c (verify_dominators): Don't SEGV if recount_dominator
returns NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87883 138bc75d-0d04-0410-961f-82ee72b054a4

PR libgcj/14446:
* java/util/zip/GZIPInputStream.java (read): Avoid sign extension
when comparing CRCs.
* java/util/zip/InflaterInputStream.java (onebytebuffer): New
field.
(read()): New overload.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87882 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/c-tree.texi (TRUTH_NOT_EXPR, TRUTH_ANDIF_EXPR,
TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR,
TRUTH_XOR_EXPR): Mention the restriction on types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87881 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
* decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
* rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
(init_rtti_processing): Initialize it to something realistic.
(get_tinfo_decl): Adjust pushing the new decl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87872 138bc75d-0d04-0410-961f-82ee72b054a4

* config/darwin.c (darwin_make_decl_one_only)
Allow coalesced symbol to appear in static archive's table of contents

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87871 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/17512
* convert.c (convert_to_integer): Don't handle TRUTH_*_EXPR as
special cases.

* testsuite/gcc.c-torture/compile/20040916-1.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87870 138bc75d-0d04-0410-961f-82ee72b054a4

* dbxout.c (get_lang_number): Do not define if
DBX_OUTPUT_MAIN_SOURCE_DIRECTORY is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87868 138bc75d-0d04-0410-961f-82ee72b054a4

Add PR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87861 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-22  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>

        * config/rs6000/rtems.h (TARGET_OS_CPP_BUILTINS): Add
        builtin_define ("__USE_INIT_FINI__").

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87858 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-22  P.J. Darcy  <darcypj@us.ibm.com>

* config/s390/s390-protos.h (s390_emit_tpf_eh_return): Add prototype.
* config/s390/s390.c (s390_emit_tpf_eh_return): New function.
* config/s390/s390.h (TARGET_TPF): New macro.
* config/s390/s390.md ("eh_return"): New expander.
* config/s390/t-tpf (LIB2ADDEH): Use unwind-dw2-fde.c rather than
unwind-dw2-fde-glibc.c.  Add config/s390/tpf-eh.c.
(LIB2ADDEHDEP): Remove unwind-dw2-fde.c.
* config/s390/tpf.h (TARGET_TPF): Define to 1.
(STACK_POINTER_OFFSET): Increase to 448.
(TARGET_DEFAULT): Set -mtpf-trace on as default.
(TPF_LOC_DIFF_OFFSET): New macro.
(ASM_PREFERRED_EH_DATA_FORMAT): Redefine to always use absolute
encoding.
(__isPATrange): Add prototype.
(MD_FALLBACK_FRAME_STATE_FOR): Define.
* config/s390/tpf-eh.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87857 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold): Avoid non INTEGER_TYPEs when widening
operands in an integer comparison.
* tree-cfg.c (find_taken_edge): Call fold() to determine
whether the predicate is known.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87855 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

* aclocal.m4: Import AM_PROG_CC_C_O and AM_AUX_DIR_EXPAND.
* configure.ac: Call AM_PROG_CC_C_O instead of AC_PROG_CC_C_O.
Create build and doc directories along with the language directories.
Don't create doc directory separately.
* configure: Regenerate.
* Makefile.in: Create all object and executables files built
with the build compiler in a build/ directory.
(genobjnames): Add missing build objects.
(STAGESTUFF): Don't stage the gen* programs.
(ggc-none.o): Define dependencies for the target compiler.
(build-print-rtl.o): Rename to build/print-rtl.o.
(build-errors.o): Rename to build/errors.o.
(build-varray.o): Rename to build/varray.o.
(maintainerclean): Delete the contents of the build directory.
($(genobjs): %.o): Explicitly use -o.
(build/insn-conditions.o): Delete specfic rule to use generic rule.
(build/gengtype-lex.o): Likewise.
(build/gengtype-yacc.o): Likewise.
(build/gcov-iov.o): Likewise.

gcc/java
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

* Make-lang.in: Revert the gcc-none.o change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87854 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (struct lang_type_class): Remove marked flags, add
diamond_shaped and repeated_base flags.  Reorder to keep 8-bit blocks.
(TYPE_MARKED_P): New.
(CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
(CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
CLEAR_CLASSTYPE_MARKED_N): Remove.
(CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
CLEAR_CLASSTYPE_MARKED_*): Remove.
* decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
shaped and repeated base properties.
* lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
* rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
class_hint_flags): Remove.
(get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
CLASSTYPE_DIAMOND_SHAPED_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87853 138bc75d-0d04-0410-961f-82ee72b054a4

* vec.h (VEC_space): Return true if there _is_ space.
(VEC_reserve): Adjust.

* java/parse.y (patch_anonymous_class): VEC_space returns true if
there is space.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87852 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.c (mips_function_value): For o32, o64, n32 and n64,
use FPRs for scalar, complex and vector types only.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87848 138bc75d-0d04-0410-961f-82ee72b054a4

[gcc/cp/ChangeLog]
2004-09-21  Ziemowit Laski  <zlaski@apple.com>

        * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
        cp-objcp-common.h.
        (objcp_tsubst_copy_and_build): Reformat function signature.
        * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
        (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87846 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-ssa-dom.c (opt_stats): Move so that it lives just after
        the opt_stats_d structure.
        (vrp_data): Change from a varray into a hash table.
        (vrp_hash_elt): New structure for elements in the vrp hash table.
        (vrp_hash, vrp_eq):New functions for hashing and testing equality
        in the vrp hash table.
        (tree_ssa_dominator_optimize): Initialize VRP_DATA.  Reorganize
        initialization slightly to make it easier to read.  No longer need
        to grow/clear the varray.  Instead empty and delete the hash table.
        (dom_opt_finalize_block): Update due to change of VRP_DATA from
        a varray to a hash table.
        (simplify_cond_and_loop_avail_expr, record_range): Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87845 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-ccp.c (get_default_value): If we have a constant
value recorded for an SSA_NAME, then use that constant as
the initial lattice value.
(substitute_and_fold): Transfer equivalences discovered into
SSA_NAME_EQUIV.

* tree.h (SSA_NAME_EQUIV): Add comments.
(SET_SSA_NAME_EQUIV): Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87844 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/linux64.h (PROCESSOR_DEFAULT64): Default to POWER4.

        * config/rs6000/rs6000.c (rs6000_adjust_cost): dep_insn is used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87843 138bc75d-0d04-0410-961f-82ee72b054a4

* c-decl.c (implicitly_declare): Call maybe_apply_renaming_pragma.
(finish_decl): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87840 138bc75d-0d04-0410-961f-82ee72b054a4

   * tree.def (VEC_COND_EXPR): New tree node.
       * tree-ssa-operands.c (get_expr_operands): Handle VEC_COND_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87839 138bc75d-0d04-0410-961f-82ee72b054a4

[gcc/objc/ChangeLog]
2004-09-21  Ziemowit Laski  <zlaski@apple.com>

        * objc-act.c (objc_fold_objc_type_ref): New function.
        * objc-act.h (objc_fold_objc_type_ref): New prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87838 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/darwin-tramp.asm: Add __ppc64__ case.
        * config/rs6000/darwin-world.asm: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87836 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa.c (verify_def): Use print_generic_stmt,
not debug_generic_stmt.
(verify_use): Ditto.
(verify_phi_args): Ditto.
(verify_ssa): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87835 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87833 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (default_assemble_integer): Return false for values wider
than the target word size.  Works around GAS bug.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87827 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA):
Indentation fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87825 138bc75d-0d04-0410-961f-82ee72b054a4

* parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
Don't handle CPP_PRAGMA tokens specially.
(cp_lexer_handle_pragma): Use cp_lexer_consume_token.  Don't
purge the token; do clear token->value after processing.  Add
assertion at beginning that token->value is nonzero.
(cp_parser_statement, cp_parser_declaration_seq_opt): Handle
CPP_PRAGMA as a full statement or declaration in its own right.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87822 138bc75d-0d04-0410-961f-82ee72b054a4

* reg-notes.def (REG_DEP_TRUE): New entry, place first so it
gets value 0.
* print-rtl.c (print_rtx): Print the name of a REG_NOTE even
if it has value 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87821 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Michael Koch  <konqueror@gmx.de>

* java/net/Socket.java
(getLocalAddress): Return InetAddress.ANY_IF if not bound yet.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87817 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Casey Marshall  <csm@gnu.org>

* javax/crypto/MacSpi.java (clone): Provide meaningful
implementation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87816 138bc75d-0d04-0410-961f-82ee72b054a4

Fix bootstrap.
* gjavah.c (free_method_name_list): Fix function definition so
it's a proper C prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87815 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/15049
* cp/decl.c (grokvardecl): Accept declarations of global variables
using anonymous types.
* testsuite/g++.dg/other/anon3.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87814 138bc75d-0d04-0410-961f-82ee72b054a4

PR libgcj/16869:
* Makefile.in: Rebuilt.
* Makefile.am (MOSTLYCLEANFILES): Removed.
(mostlyclean-local): Remove header files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87813 138bc75d-0d04-0410-961f-82ee72b054a4

PR java/17575:
* gjavah.c (free_method_name_list): New method.
(main): Call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87812 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Mark Wielaard  <mark@klomp.org>

* java/util/TreeMap.java (root): Don't initialize.
(TreeMap(Comparator)): Call fabricateTree(0).
(fabricateTree): Initialize root and size when count is 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87811 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/7503
* tree.c (lvalue_p_1):  Disallow MIN_EXPR and MAX_EXPR as lvalues
if either operand has side-effects.
* typeck.c (rationalize_conditional_expr): Assert that neither
operand of MIN_EXPR or MAX_EXPR has side-effects.
(build_modify_expr):  Add support for MIN_EXPR and MAX_EXPR.
Check that the "lhs" is a valid lvalue, i.e. that neither operand
of a MIN_EXPR or MAX_EXPR has a side-effect.

* g++.dg/opt/pr7503-1.C: New testcase for COND_EXPR lvalues.
* g++.dg/opt/pr7503-2.C: New testcase for <? and >? lvalues.
* g++.dg/opt/pr7503-3.C: New testcase for invalid <? lvalue errors.
* g++.dg/opt/pr7503-4.C: New testcase for <?= and >?= assignments.
* g++.dg/opt/pr7503-5.C: New testcase for side-effects with <?=.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87810 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Daniel Berlin <dberlin@dberlin.org>

* c-typeck.c (build_function_call): Give name of object
we are attempting to call in error message.
* c-objc-common.c (c_tree_printer): Call pp_expression,
not return false, for 'E' case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87809 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (struct lang_type_header): Remove
uses_multiple_inheritance field.
(TYPE_USES_MULTIPLE_INHERITANCE): Remove.
(TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
(TYPE_USES_VIRTUAL_BASECLASSES): Remove.
(DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
(TYPE_CONTAINS_VPTR_P): Likewise.
* call.c (add_template_candidate_real): Use
CLASSTYPE_VBASECLASSES.
(build_special_member_call): Likewise.
* class.c (finish_struct_bits): Remove
TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
bookkeeping.
(check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
(create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
bookkeeping.
(build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
(accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
Likewise.
* decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
bookkeeping.
(cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
* decl2.c (maybe_retrofit_in_chrg): Likewise.
* init.c (expand_member, push_base_cleanups): Likewise.
* pt.c (instantiate_class_template): Remove
TYPE_USES_MULTIPLE_INHERITANCE,
TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
bookkeeping.
* ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
check.
* typeck2.c (process_init_constructor): Replace some sorrys with
asserts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87808 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Olivier Hainque  <hainque@act-europe.fr>

* decl.c (gnat_to_gnu_entity) <E_General_Access_Type>: Check for a
dummy designated type via TYPE_MODE instead of COMPLETE_TYPE_P. This
ensures proper handling of types with rep clauses, which might have
their TYPE_SIZE set already.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87807 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Robert Dewar  <dewar@gnat.com>

* decl.c (gnat_to_gnu_type, case E_Modular_Integer_Type): Wrap modular
packed array types in both little- and big-endian cases. This change
ensures that we no longer count on the unused bits being initialized
for such types (and in particular ensures that equality testing will
only read the relevant bits).
Change name TYPE_LEFT_JUSTIFIED_MODULAR_P to TYPE_JUSTIFIED_MODULAR_P
These changes mean that we no longer need to initialize small packed
arrays.
(gnat_to_gnu_entity) <E_Record_Subtype>: Apply the same
optimization to an LJM field as to its parent field.

* ada-tree.h:, trans.c, utils.c, utils2.c:
Change name TYPE_LEFT_JUSTIFIED_MODULAR_P to TYPE_JUSTIFIED_MODULAR_P

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87806 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Casey Marshall  <csm@gnu.org>

* java/security/cert/X509CRLSelector.java:
(match): remove unreachable try-catch clauses.
Reported by: Dalibor Topic <robilad@kaffe.org>

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87805 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Sven de Marothy <sven@physto.se>

* java/nio/ByteBuffer.java (hashCode): Implemented.
* java/nio/CharBuffer.java: Likewise.
* java/nio/DoubleBuffer.java: Likewise.
* java/nio/FloatBuffer.java: Likewise.
* java/nio/LongBuffer.java: Likewise.
* java/nio/IntBuffer.java: Likewise.
* java/nio/ShortBuffer.java: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87804 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Steven G. Kargl  <kargls@comcast.net>

* libgfortran.h: define gfc_alloca()
* intrinsics/env.c (getenv, get_environment_variable_i4): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87801 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Andreas Tobler  <a.tobler@schweiz.ch>

* javax/security/auth/x500/X500Principal.java: Fix some merge glitches.

2004-09-21  Michael Koch  <konqueror@gmx.de>

* javax/net/ssl/SSLServerSocket.java:
Removed comment about "Do not edit this file, it's generated.".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87800 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/17286
        * io/list_read.c (namelist_read): ignore spaces after
        the '=' for namelist reads.

2004-09-21  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/17286
        * gfortran.dg/pr17286.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87799 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Andreas Tobler  <a.tobler@schweiz.ch>

* decl.c (reshape_init_array): Initialize max_index_cst to fix
bootstrap failure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87798 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/12882 (cont)
* acinclude.m4 (GLIBCXX_CHECK_LFS): Check for fstat64 too.
* configure: Regenerate.
* config/io/basic_file_stdio.cc (__basic_file<>::showmanyc): When
_GLIBCXX_USE_LFS use fstat64 and lseek64, thus providing a non
trivial showmanyc for large files too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87797 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Andreas Tobler  <a.tobler@schweiz.ch>

* javax/security/auth/x500/X500Principal.java: Replaced with GNU
Crypto's version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87796 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-21  Andreas Tobler  <a.tobler@schweiz.ch>

Import the big Crypto/Jessie/Security merge from Classpath.

* Makefile.am: Add imported files.
* Makefile.in: Regenerate.

2004-08-14  Casey Marshall <csm@gnu.org>

The Big Crypto Merge of 2004.

* javax/security/auth/x500/X500Principal.java: Replaced with GNU
Crypto's version.

Files imported from GNU Crypto.
* javax/crypto/BadPaddingException.java
* javax/crypto/Cipher.java
* javax/crypto/CipherInputStream.java
* javax/crypto/CipherOutputStream.java
* javax/crypto/CipherSpi.java
* javax/crypto/EncryptedPrivateKeyInfo.java
* javax/crypto/ExemptionMechanism.java
* javax/crypto/ExemptionMechanismException.java
* javax/crypto/ExemptionMechanismSpi.java
* javax/crypto/IllegalBlockSizeException.java
* javax/crypto/KeyAgreement.java
* javax/crypto/KeyAgreementSpi.java
* javax/crypto/KeyGenerator.java
* javax/crypto/KeyGeneratorSpi.java
* javax/crypto/Mac.java
* javax/crypto/MacSpi.java
* javax/crypto/Makefile.am
* javax/crypto/NoSuchPaddingException.java
* javax/crypto/NullCipher.java
* javax/crypto/NullCipherImpl.java
* javax/crypto/SealedObject.java
* javax/crypto/SecretKey.java
* javax/crypto/SecretKeyFactory.java
* javax/crypto/SecretKeyFactorySpi.java
* javax/crypto/ShortBufferException.java
* javax/crypto/interfaces/DHKey.java
* javax/crypto/interfaces/DHPrivateKey.java
* javax/crypto/interfaces/DHPublicKey.java
* javax/crypto/interfaces/PBEKey.java
* javax/crypto/spec/DESKeySpec.java
* javax/crypto/spec/DESedeKeySpec.java
* javax/crypto/spec/DHGenParameterSpec.java
* javax/crypto/spec/DHParameterSpec.java
* javax/crypto/spec/DHPrivateKeySpec.java
* javax/crypto/spec/DHPublicKeySpec.java
* javax/crypto/spec/IvParameterSpec.java
* javax/crypto/spec/PBEKeySpec.java
* javax/crypto/spec/PBEParameterSpec.java
* javax/crypto/spec/RC2ParameterSpec.java
* javax/crypto/spec/RC5ParameterSpec.java
* javax/crypto/spec/SecretKeySpec.java
* javax/security/auth/AuthPermission.java
* javax/security/auth/DestroyFailedException.java
* javax/security/auth/Destroyable.java
* javax/security/auth/Policy.java
* javax/security/auth/PrivateCredentialPermission.java
* javax/security/auth/RefreshFailedException.java
* javax/security/auth/Refreshable.java
* javax/security/auth/Subject.java
* javax/security/auth/SubjectDomainCombiner.java
* javax/security/auth/callback/Callback.java
* javax/security/auth/callback/CallbackHandler.java
* javax/security/auth/callback/ChoiceCallback.java
* javax/security/auth/callback/ConfirmationCallback.java
* javax/security/auth/callback/LanguageCallback.java
* javax/security/auth/callback/NameCallback.java
* javax/security/auth/callback/PasswordCallback.java
* javax/security/auth/callback/TextInputCallback.java
* javax/security/auth/callback/TextOutputCallback.java
* javax/security/auth/callback/UnsupportedCallbackException.java
* javax/security/auth/login/AccountExpiredException.java
* javax/security/auth/login/AppConfigurationEntry.java
* javax/security/auth/login/Configuration.java
* javax/security/auth/login/CredentialExpiredException.java
* javax/security/auth/login/FailedLoginException.java
* javax/security/auth/login/LoginContext.java
* javax/security/auth/login/LoginException.java
* javax/security/auth/login/NullConfiguration.java
* javax/security/auth/x500/X500PrivateCredential.java
* javax/security/sasl/AuthenticationException.java
* javax/security/sasl/AuthorizeCallback.java
* javax/security/sasl/RealmCallback.java
* javax/security/sasl/RealmChoiceCallback.java
* javax/security/sasl/Sasl.java
* javax/security/sasl/SaslClient.java
* javax/security/sasl/SaslClientFactory.java
* javax/security/sasl/SaslException.java
* javax/security/sasl/SaslServer.java
* javax/security/sasl/SaslServerFactory.java
* org/ietf/jgss/ChannelBinding.java
* org/ietf/jgss/GSSContext.java
* org/ietf/jgss/GSSCredential.java
* org/ietf/jgss/GSSException.java
* org/ietf/jgss/GSSManager.java
* org/ietf/jgss/GSSName.java
* org/ietf/jgss/MessageProp.java
* org/ietf/jgss/Oid.java
* org/ietf/jgss/MessagesBundle.properties

Files imported from Jessie <http://www.nongnu.org/jessie/>
* javax/net/ServerSocketFactory.java
* javax/net/SocketFactory.java
* javax/net/VanillaServerSocketFactory.java
* javax/net/VanillaSocketFactory.java
* javax/net/ssl/HandshakeCompletedEvent.java
* javax/net/ssl/HandshakeCompletedListener.java
* javax/net/ssl/HostnameVerifier.java
* javax/net/ssl/HttpsURLConnection.java
* javax/net/ssl/KeyManager.java
* javax/net/ssl/KeyManagerFactory.java
* javax/net/ssl/KeyManagerFactorySpi.java
* javax/net/ssl/ManagerFactoryParameters.java
* javax/net/ssl/SSLContext.java
* javax/net/ssl/SSLContextSpi.java
* javax/net/ssl/SSLException.java
* javax/net/ssl/SSLHandshakeException.java
* javax/net/ssl/SSLKeyException.java
* javax/net/ssl/SSLPeerUnverifiedException.java
* javax/net/ssl/SSLPermission.java
* javax/net/ssl/SSLProtocolException.java
* javax/net/ssl/SSLServerSocket.java
* javax/net/ssl/SSLServerSocketFactory.java
* javax/net/ssl/SSLSession.java
* javax/net/ssl/SSLSessionBindingEvent.java
* javax/net/ssl/SSLSessionBindingListener.java
* javax/net/ssl/SSLSessionContext.java
* javax/net/ssl/SSLSocket.java
* javax/net/ssl/SSLSocketFactory.java
* javax/net/ssl/TrivialHostnameVerifier.java
* javax/net/ssl/TrustManager.java
* javax/net/ssl/TrustManagerFactory.java
* javax/net/ssl/TrustManagerFactorySpi.java
* javax/net/ssl/X509KeyManager.java
* javax/net/ssl/X509TrustManager.java
* javax/security/cert/Certificate.java
* javax/security/cert/CertificateEncodingException.java
* javax/security/cert/CertificateException.java
* javax/security/cert/CertificateExpiredException.java
* javax/security/cert/CertificateNotYetValidException.java
* javax/security/cert/CertificateParsingException.java
* javax/security/cert/X509CertBridge.java
* javax/security/cert/X509Certificate.java

2004-08-20  Casey Marshall  <csm@gnu.org>

* java/security/cert/X509CRLSelector.java: New file.
* java/security/cert/X509CertSelector.java: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87795 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/17482
* postreload-gcse.c (reg_avail_info, oprs_unchanged_p,
load_killed_in_block_p): Clarify comments.
(record_last_reg_set_info): Make static inline.
(mark_call, mark_set, mark_clobber, mark_oprs_set): Remove.
(record_opr_changes): New function to replace the above.
(compute_hash_table): Clarify comments.  Use record_opr_changes.
(reg_set_between_after_reload_p): Clean up.
(reg_used_between_after_reload_p): Likewise.
(eliminate_partially_redundant_load): Clarify comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87794 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/17266
* regmove.c (optimize_reg_copy_3): Make a new SUBREG for each insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87793 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/17530
* pt.c (tsubst): Fix parentheses to accomodate emacs.
(tsubst_baselink): If we get a single function, mark it as used.

PR c++/17530
* g++.dg/template/static7.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87791 138bc75d-0d04-0410-961f-82ee72b054a4

    PR rtl-optimization/14851
        * rtlanal.c (commutative_operand_precedence): Calculate
        precedence of stripped constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87788 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssanames.c (make_ssa_name): No longer need to clear, then
initialize key elements here.
(release_ssa_name): Zero the released SSA_NAME here.
* tree.h (SSA_NAME_EQUIV, SET_SSA_NAME_EQUIV): New macros.
(struct tree_ssa_name): Add new "equiv" field.
* tree-ssa-dom.c (const_and_copies): Kill the global varray.
(tree_ssa_dominator_optimize): No longer allocate, resize or
clear CONST_AND_COPIES.
(get_value_for, set_value_for): Kill.
(thread_across_edge): Get/set the equivalency using
SSA_NAME_EQUIV and SET_SSA_NAME_EQUIV.
(restore_vars_to_original_value): Likewise.
(record_equivalences_from_phis): Likewise.
(record_dominating_conditions): Likewise.
(record_const_or_copy, record_equality): Likewise.
(lookup_avail_expr): Likewise.
(record_equivalences_from_stmt, cprop_operand): Likewise.
(cprop_into_successor_phis): No longer need to pass around
CONST_AND_COPIES.  Callers updated. Get equivalences via
SSA_NAME_EQUIV.
(cprop_into_phis): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87787 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-20  Matt Austern <austern@apple.com>
    Zack Weinberg  <zack@codesourcery.com>

* c-common.c (fix_string_type): Build the unqualified array
type unconditionally, then use c_build_qualified_type to get
the proper const-qualified variant, and set its
TYPE_MAIN_VARIANT to refer to the unqualified type.
* c-lex.c (c_lex_return_raw_string): New global.
(c_lex_with_flags): Honor it.
* c-pragma.h: Declare it.

cp:
* decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
Apply lbasename to input_filename before passing to get_fileinfo.
* semantics.c (begin_class_definition): Likewise.
* lex.c (handle_pragma_interface): Apply get_fileinfo to the
correct filename.  Rename variables to be less confusing.
(handle_pragma_implementation): Likewise.  Disable "appears
after file is included" diagnostic.

* parser.c (struct cp_token): Add in_system_header fiag.
(CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
(CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
(CPP_NONE, cp_lexer_read_token): Delete.
(struct cp_lexer): Remove first_token, string_tokens,
main_lexer_p fields.  Clarify comments.
(struct cp_token_cache): Now just a pair of pointers.
(CP_LEXER_BUFFER_SIZE): New #define.
(CPP_PURGED): New fake token type.
(cp_lexer_new_from_token_array, cp_lexer_destroy)
(cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
(cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
New functions.
(cp_lexer_new_from_tokens): Now a simple wrapper around
cp_lexer_new_from_token_array.
(cp_lexer_set_source_position_from_token): Also update
in_system_header.
(cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
Don't wrap round.
(cp_lexer_token_difference): Dont handle wrapping round.
(cp_lexer_new_main): Enable pragma deferral and raw strings,
read the entire translation unit through c_lex_with_flags into
this lexer's buffer, then turn raw strings back off again.
(cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
(cp_lexer_get_preprocessor_token): No need to handle not being
the main lexer.  Set token->in_system_header too.
(cp_lexer_peek_token): Skip purged tokens.  Feed pragma tokens
to cp_lexer_handle_pragma.  No need to call cp_lexer_read_token.
(cp_lexer_peek_nth_token): Likewise.
(cp_lexer_purge_token): Mark the token PURGED, don't shift all
the other tokens down.
(cp_lexer_purge_tokens_after): Likewise.
(cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
about there being no tokens.
(cp_lexer_print_token): Revise to give useful information on
all tokens.
(struct cp_parser): Add field translate_strings_p.
(cp_parser_new): Initialize it.
(cp_parser_translation_unit): Destroy the lexer when done.
(cp_parser_parameter_declaration): Restructure saving of
default arguments.
(cp_parser_save_member_function_body): Likewise.
(cp_parser_check_for_invalid_template_id)
(cp_parser_nested_name_specifier_opt, cp_parser_template_id):
Adjust calls to cp_lexer_advance_token.
(cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
No need to fiddle c_lex_string_translate.
(cp_parser_primary_expression, cp_parser_linkage_specification)
(cp_parser_asm_definition, cp_parser_asm_specification_opt)
(cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
Use cp_parser_string_literal.
(cp_parser_attribute_list): Save and restore
parser->translate_strings_p, not c_lex_string_translate.
(cp_parser_cache_group): Delete.
(cp_parser_cache_group_1): Rename cp_parser_cache_group.  Do
not take a cache argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87786 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-20  Daniel Berlin  <dberlin@dberlin.org>

* Makefile.in: Fix flags.h dependencies to be $(FLAGS_H).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87785 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87783 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/17126
* tree-optimize.c (update_inlined_to_pointers): Fix the recursion.
(tree_rest_of_compilation): Cleanup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87780 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (s390_select_rtx_section): Remove.
(TARGET_ASM_SELECT_RTX_SECTION): Do not redefine.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87779 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.c (sh_expand_prologue): Add a REG_FRAME_RELATED_EXPR
note to pretend a direct save from the original register when an
intermediate register is used for the save.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87778 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14179
* decl.c (reshape_init): Extract array handling into...
(reshape_init_array): New function. Use integers instead of trees
for indices. Handle out-of-range designated initializers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87777 138bc75d-0d04-0410-961f-82ee72b054a4

* tsystem.h (alloca): Provide a default definition.

Revert:
2001-08-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
    * unwind-dw2.c: Call __builtin_alloca, not alloca.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87775 138bc75d-0d04-0410-961f-82ee72b054a4

* lex.c (cxx_init): Don't set the ridpointer for RID_NULL
to null_node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87774 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-20  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17558
        * gcc.c-torture/compile/pr17558.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87773 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-20  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17558
        * tree-ssa-copy.c (may_propagate_copy): Only allow if the
        aliasing sets are the same rather than just conflicting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87772 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (cgraph_unnest_node): New function.
(c_finalize): Rename to ....
(c_warn_unused_result_recursivly): ... this one; do only the warning
(finish_function): Finalize the toplevel function; do not lower nested tree.
* cgraph.h (cgraph_unnest_node): Declare.
* cgraphunit.c (decide_is_function_needed): Do not use cgraph
nestedness datastructure.
* cse.c (cse_insn): Do not cprop nonlocal LABEL_REFs.
* reload1.c (set_label_offsets): Fix call of set_label_offsets.
* tree-nested.c (finlize_nesting_tree_1):  Use un-nesting code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87771 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/16460

* cgraph.c (cgraph_unnest_node): New function.
(c_finalize): Rename to ....
(c_warn_unused_result_recursivly): ... this one; do only the warning
(finish_function): Finalize the toplevel function; do not lower nested tree.
* cgraph.h (cgraph_unnest_node): Declare.
* cgraphunit.c (decide_is_function_needed): Do not use cgraph
nestedness datastructure.
* cse.c (cse_insn): Do not cprop nonlocal LABEL_REFs.
* reload1.c (set_label_offsets): Fix call of set_label_offsets.
* tree-nested.c (finlize_nesting_tree_1):  Use un-nesting code.

* utils.c (gnat_finalize): Remove.
(end_subprog_body): Directly call cgraph_finalize_function;
do not lower the nested functions.

* trans-decl.c (build_entry_thunks): Finalize the function; do not lower
tree.
(gfc_generate_function_code): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87770 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (some_small_symbolic_operand_int): Rename
        from some_small_symbolic_operand_1; export.
        (some_small_symbolic_operand): Remove.
        * config/alpha/alpha.md (some_small_symbolic_operand splitter): Remove
        extra C check.
        * config/alpha/predicates.md (some_small_symbolic_operand): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87769 138bc75d-0d04-0410-961f-82ee72b054a4

* predict.c (return_prediction): New function.
(apply_return_prediction): Likewise.
(tree_bb_level_predictions): Likewise.
(tree_estimate_probability): Add noreturn exit edges; call
bb_level_predictions; fix logic of return heuristics.
(predict_paths_leading_to):  Rescuesce from old CVS version of
process_note_prediction function.
* predict.def (PRED_TREE_EARLY_RETURN): New predictor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87768 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/compat/sdata-section.h (SDATA_SECTION): Don't use an attribute
if SKIP_ATTRIBUTE is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87766 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-20  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.c (s390_frame_info): Added alignment statement for
floating point register area on stack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87765 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
PR fortran/15957
* simplify.c (gfc_simplify_reshape): Set shape of return value
correctly.

testsuite/
PR fortran/15957
* gfortran.dg/pr15957.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87764 138bc75d-0d04-0410-961f-82ee72b054a4

* predict.c (expr_expected_value): Use *_CLASS_P macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87763 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/vect/vect-74.c: Avoid floating point precision error
        in comparison.
        * gcc.dg/vect/vect-79.c: Likewise.
        * gcc.dg/vect/vect-80.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87762 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-20  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c (compute_antic_aux): Use malloc'd worklist, to avoid
generating useless garbage.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87760 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-20  Paolo Bonzini  <bonzini@gnu.org>

* builtins.c (fold_builtin): Call the new omonymous
target hook for machine-dependent built-ins.
* target-def.h (TARGET_FOLD_BUILTIN): New.
* target.h (struct gcc_target): Add the fold_builtin hook.
* targhooks.c (default_fold_builtin): New.
* targhooks.h (default_fold_builtin): Declare it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87756 138bc75d-0d04-0410-961f-82ee72b054a4

2004-09-20  Robert Dewar  <dewar@gnat.com>

PR ada/17540

* freeze.adb (Check_Address_Clause): Reset Is_Imported and Is_Public
if an address clause is present, since that means that the Import
should be ignored.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87755 138bc75d-0d04-0410-961f-82ee72b054a4

* cfg.c, tree-ssa-threadupdate.c, tree-vectorizer.c: Fix
comment typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87753 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/15750
* gfortran.fortran-torture/execute/iolength_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87752 138bc75d-0d04-0410-961f-82ee72b054a4

* 5tsystem.ads: Removed, no longer used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87751 138bc75d-0d04-0410-961f-82ee72b054a4