* sched-deps.c (find_insn_list): Remove.
* sched-int.h: Remove the prototype for find_insn_list.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122069 138bc75d-0d04-0410-961f-82ee72b054a4

* config/darwin.h (LINK_SPEC): Always pass -macosx_version_min
to linker.
(DARWIN_EXTRA_SPECS): Add %(darwin_minversion).
* config/rs6000/darwin.h (SUBTARGET_OVERRIDE_OPTIONS): Just call
darwin_rs6000_override_options.
(C_COMMON_OVERRIDE_OPTIONS): Expect
darwin_macosx_version_min to be non-NULL always.
(TARGET_C99_FUNCTIONS): Likewise.
(CC1_SPEC): Always pass -mmacosx-version-min to cc1*.
(DARWIN_MINVERSION_SPEC): New.
* config/rs6000/rs6000.c (darwin_rs6000_override_options): New.
* config/i386/darwin.h (CC1_SPEC): Always pass -mmacosx-version-min
to cc1*.
(DARWIN_MINVERSION_SPEC): New.
* config/darwin.opt (mmacosx-version-min): Initialize to non-NULL
value.
* config/darwin-c.c (darwin_cpp_builtins): Expect
darwin_macosx_version_min to be non-NULL always.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122067 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c: Clean up trailing whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122066 138bc75d-0d04-0410-961f-82ee72b054a4

    * gnu/classpath/jdwp/natVMVirtualMachine.cc
        (get_line_table): New function.
        (handle_single_step): New function.
        (jdwpSingleStepCB): New function.
        (jdwpVMInitCB): Define a JVMTI single step
        callback, but don't enable it until needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122065 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122063 138bc75d-0d04-0410-961f-82ee72b054a4

* trans.c (call_to_gnu):  Use build_call_list instead of build3 to
build the call expression.
(gnat_stabilize_reference_1): Handle tcc_vl_exp.
* utils.c (max_size) <tcc_exceptional>: Delete.
<tcc_vl_exp>: New case.
<tcc_expression>: Delete CALL_EXPR subcase.
(build_global_cdtor): Use build_call_nary instead of build3.
* utils2.c (build_call_1_expr): Likewise.
(build_call_2_expr): Likewise.
(build_call_0_expr): Likewise.
(build_call_alloc_dealloc): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122058 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/Thread.java (Thread(ThreadGroup, Runnable, String)): Pass
new parameter constructor.
(Thread(ThreadGroup, Runnable, String, long)): Same.
(Thread(String, boolean)): New constructor.
(Thread(Thread, ThreadGroup, Runnable, String): Add parameter
noInheritableThreadLocal, don't call
InheritableThreadLocal.newChildThread if set.
* java/lang/PosixProcess.java(ProcessManager()): Set
noInheritableThreadLocal in super.
* java/lang/natThread.cc (_Jv_AttachCurrentThread): Pass new
parameter to Thread constructor.
(_Jv_AttachCurrentThreadAsDaemon): Same.
* java/lang/Thread.h: Regenerate.
* classpath/lib/java/lang/Thread.class: Same.
* classpath/lib/java/lang/PosixProcess$EOFInputStream.class: Same.
* classpath/lib/java/lang/PosixProcess.class: Same.
* classpath/lib/java/lang/Thread$State.class: Same.
* classpath/lib/java/lang/PosixProcess$ProcessManager.class: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122054 138bc75d-0d04-0410-961f-82ee72b054a4

2006-10-14  Edwin Steiner  <edwin.steiner@gmx.net>

PR classpath/28652:
* javax/management/MBeanInfo.java (MBeanInfo):
Use clone to duplicate the arrays in order to
preserve the array type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122050 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.h (x86_use_xchgb): New.
        (TARGET_USE_XCHGB): New macro.
        * config/i386/i386.c (x86_use_xchgb): Set for PENT4.
        * config/i386/i386.md (*rotlhi3_1 splitter, *rotrhi3_1 splitter):
        Split after reload into bswaphi for shifts of 8.
        (bswaphi_lowpart): Generate rolw insn for HImode byte swaps.
        (*bswaphi_lowpart_1): Generate xchgb for Q registers for TARGET_XCHGB
        or when optimizing for size.

testsuite/ChangeLog:

        * gcc.target/i386/builtin-bswap-1.c: Remove -march=nocona.
        * gcc.target/i386/builtin-bswap-3.c: Ditto.
        * gcc.target/i386/xchg-1.c: New test.
        * gcc.target/i386/xchg-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122049 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-16  Kyle Galloway  <kgallowa@redhat.com>

* interpret.cc: Add extra DEBUG_LOCALS_INSN calls for multi-slot
variables to maintain type info.
* interpret-run.cc: Add local variable info to frame in the debug
interpreter.
* jvmti.cc (getLocalFrame): New method.
(_Jv_JVMTI_GetLocalObject): New method.
(_Jv_JVMTI_GetLocallInt): New method.
(_Jv_JVMTI_GetLocalFloat): New method.
(_Jv_JVMTI_GetLocalLong): New method.
(_Jv_JVMTI_GetLocalDouble): New method.
(_Jv_JVMTI_SetLocalObject): New method.
(_Jv_JVMTI_SetLocalInt): New method.
(_Jv_JVMTI_SetLocalFloat): New method.
(_Jv_JVMTI_SetLocalLong): New method.
(_Jv_JVMTI_SetLocalDouble): New method.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122048 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-16  Gary Benson  <gbenson@redhat.com>

* gnu/gcj/tools/gcj_dbtool/Main.java
(bytesToString): Don't lose zeros from within the digest.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122045 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-16  Paolo Carlini  <pcarlini@suse.de>

Revert.
2007-02-14  Hans-Peter Nilsson  <hp@axis.com>

PR middle-end/30768
* testsuite/ext/pb_ds/regression/list_update_data_map_rand.cc:
Xfail ICE for cris-*-*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122044 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Andrew Haley  <aph@redhat.com>

        * Makefile.am (nat_source_files): Remove
        java/lang/management/natVMManagementFactory.cc.
        * java/lang/Thread.java (getStackTrace): Use reflection to call
        the ManagementFactory.
        * java/lang/management/VMManagementFactory.java: Remove native
        methods.
        * java/lang/management/natVMManagementFactory.cc: Deleted.
        * sources.am: Regnerate.
        * scripts/makemake.tcl: Add new "bcheaders" type.
        Move java/lang/management and gnu/classpath/management to "bc".
        Move gnu/java/lang/management to "bcheaders".

2007-02-16  Andrew Haley  <aph@redhat.com>

        * gnu/java/lang/management/MemoryMXBeanImpl.java,
        javax/management/MBeanServerDelegate.java: Use
        gnu.javax.management.ListenerData rather than
        gnu.classpath.ListenerData.
        * gnu/javax/management/ListenerData.java: Move here from
        gnu/classpath/ListenerData.java.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122041 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-16  Richard Guenther  <rguenther@suse.de>
Christian Bruel  <christian.bruel@st.com>

* fold-const.c (tree_swap_operands_p): Treat SSA_NAMEs like
DECLs but prefer SSA_NAMEs over DECLs.

* gcc.dg/strict-overflow-5.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122040 138bc75d-0d04-0410-961f-82ee72b054a4

* runtime/memory.c (deallocate): Correct comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122038 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
2007-02-16  Tobias Burnus  <burnus@net-b.de>

       PR fortran/30793
       * trans-decl.c (gfc_generate_function_code): Do not initialize
         pointers to derived components.

testsuite/
2007-02-16  Tobias Burnus  <burnus@net-b.de>

       PR fortran/30793
       * gfortran.dg/func_derived_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122037 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-16  Richard Guenther  <rguenther@suse.de>

* tree-flow-inline.h (single_imm_use_p): Remove.
(zero_imm_uses_p): Likewise.
* tree-ssa-coalesce.c (create_outofssa_var_map): Use has_single_use
instead of single_imm_use_p.
* tree-cfg.c (replace_uses_by): Use has_zero_use instead of
zero_imm_uses_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122036 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

PR other/27843
* Makefile.in (SYSTEM_HEADER_DIR): Use single quotes to avoid
nested double- and backquotes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122032 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Added "pdf" target to .PHONY.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122031 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/30391
* tree.c (expr_align): Handle MODIFY_EXPR.  GIMPLE_MODIFY_STMT
should be unreachable.
(build2_stat): Allow construction of MODIFY_EXPR at any time.
For the time being redirect GIMPLE_MODIFY_STMT to the new
(renamed) build_gimple_modify_stmt_stat.
(build2_gimple_stat): Rename to...
(build_gimple_modify_stmt_stat): Now longer take a CODE argument.
Always build a GIMPLE_MODIFY_STMT node.
* tree.h (build2_gimple, build2_gimple_stat): Delete.
(build_gimple_modify_stmt, build_gimple_modify_stmt_stat): New
declarations.

* tree-cfg.c (factor_computed_gotos, tree_merge_blocks,
gimplify_val): Use build_gimple_modify_stmt instead of build2_gimple.
* tree-complex.c (set_component_ssa_name, expand_complex_move,
expand_complex_div_wide): Likewise.
* tree-ssa-dom.c (record_equivalences_from_stmt): Likewise.
* tree-ssa-loop-im.c (schedule_sm): Likewise.
* tree-ssa-loop-ivopts.c (rewrite_use_nonlinear_expr): Likewise.
* tree-ssa-loop-manip.c (create_iv): Likewise.
* tree-ssa-phiopt.c (conditional_replacement, minmax_replacement,
abs_replacement): Likewise.
* tree-ssa-pre.c (create_expression_by_pieces, poolify_modify_stmt,
realify_fake_stores): Likewise.

* builtins.c (std_expand_builtin_va_start): Build a MODIFY_EXPR
node rather than a GIMPLE_MODIFY_STMT node.
(std_gimpify_va_arg_expr, expand_builtin_va_copy,
fold_builtin_memset, fold_builtin_memory_op, do_mpfr_sincos):
Likewise.
(integer_valued_real_p): Handle MODIFY_EXPR, not GIMPLE_MODIFY_STMT.
* expr.c (expand_expr_real_1): Handle both MODIFY_EXPR and
GIMPLE_MODIFY_STMT.

* gfortran.dg/pr30391-1.f90: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122030 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/30433
        * fold-const.c (fold_comparison): Add back the
        folding of constant complex comparisions.
2007-02-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/30433
        * gcc.c-torture/compile/pr30433.c: New testcase to check
        that complex constants comparisions are foldded.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122029 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/30158
        * semantics.c (finish_stmt_expr_expr): Set TREE_TYPE of the
        statement expression if we had an error mark node.
2007-02-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/30158
        * g++.dg/ext/stmtexpr10.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122028 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/30729
        * stmt.c (warn_if_unused_value): VA_ARG_EXPR has side
        effects unknown to this function, return early.

2007-02-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/30729
        * gcc.dg/Wunused-value-2.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122027 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-16  Matthias Klose  <doko@debian.org>

        * texi2pod.pl: Handle @subsubsection, ignore @anchor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122026 138bc75d-0d04-0410-961f-82ee72b054a4

./:
* lower-subreg.c (move_eh_region_note): New static function.
(resolve_simple_move): Call it.
(decompose_multiword_subregs): Track blocks for which we resolve a
simple move which is also a control flow insn.  Pass them to
find_many_sub_basic_blocks.
(pass_lower_subreg): Add TODO_verify_flow.
(pass_lower_subreg2): Likewise.
testsuite/:
* g++.dg/eh/subreg-1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122025 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122023 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Kyle Galloway  <kgallowa@redhat.com>

* interpret.cc (_Jv_InterpMethod::check_handler): New method.
    * interpret-run.cc: Change the catch section to report exception
    events and to use the new check_handler method.
    * include/java-interp.h (_Jv_InterpMethod): Add check_handler.
    * gnu/gcj/jvmti/ExceptionEvent.java: New file.
    * gnu/gcj/jvmti/ExceptionEvent.h: New file.
    * gnu/gcj/jvmti/natExceptionEvent.cc: New file.
    * libjava/classpath/lib/gnu/gcj/jvmti/ExceptionEvent.class: New
    file.
    * sources.am: Added ExceptionEvent.java.
    * Makefile.am: Added natExceptionEvent.cc
    * Makefile.in: Regenerated.
    * include/Makefile.in: Regenerated.
    * gcj/Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122019 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Sandra Loosemore  <sandra@codesourcery.com>
    Brooks Moses  <brooks.moses@codesourcery.com>
    Lee Millward  <lee.millward@codesourcery.com>

* tree.h (enum tree_code_class): Add tcc_vl_exp.
(VL_EXP_CLASS_P): New.
(TREE_OPERAND_CHECK): Use TREE_OPERAND_LENGTH instead of
TREE_CODE_LENGTH.
(TREE_OPERAND_CHECK_CODE): Likewise.
(GIMPLE_STMT_OPERAND_CHECK): Likewise.
(TREE_RTL_OPERAND_CHECK): Likewise.
(tree_operand_check_failed): Make second parameter the whole tree
instead of its code.  Fixed callers.
(VL_EXP_CHECK): New.
(TREE_OPERAND_LENGTH): New.
(VL_EXP_OPERAND_LENGTH): New.
(CALL_EXPR_FN): New.
(CALL_EXPR_STATIC_CHAIN): New.
(CALL_EXPR_ARGS): New.
(CALL_EXPR_ARG): New.
(call_expr_nargs): New.
(CALL_EXPR_ARGP): New.
(build_nt_call_list): Declare.
(build_vl_exp_stat): Declare.
(build_vl_exp): New.
(build_call_list): Declare.
(build_call_nary): Declare.
(build_call_valist): Declare.
(build_call_array): Declare.
(call_expr_arg): Declare.
(call_expr_argp): Declare.
(call_expr_arglist): Declare.
(fold_build_call_list): Declare.
(fold_build_call_list_initializer): Declare.
(fold_call_expr): Declare to replace fold_builtin.
(fold_builtin_fputs): Update to agree with modified definition.
(fold_builtin_strcpy): Likewise.
(fold_builtin_strncpy): Likewise.
(fold_builtin_memory_chk): Likewise.
(fold_builtin_stxcpy_chk): Likewise.
(fold_builtin_strncpy_chk): Likewise.
(fold_builtin_next_arg): Likewise.
(fold_build_call_expr): Declare.
(fold_builtin_call_list): Declare.
(fold_builtin_call_valist): Declare.
(build_call_expr): Declare.
(validate_arglist): Update to agree with modified definition.
(tree_operand_length): New.
(call_expr_arg_iterator): New.
(init_call_expr_arg_iterator): New.
(next_call_expr_arg): New.
(first_call_expr_arg): New.
(more_call_expr_args_p): New.
(FOR_EACH_CALL_EXPR_ARG): New.

* tree.c (tree_code_class_string): Add entries for tcc_vl_exp
and tcc_gimple_stmt.
(tree_code_size): Update documentation.  Use sizeof (tree) rather
than sizeof (char *).
(tree_size): Likewise.  Add case for tcc_vl_exp.
(tree_node_structure): Add case for tcc_vl_exp.
(contains_placeholder_p): Likewise.
(substitute_in_expr): Likewise.
(substitute_placeholder_in_expr): Likewise.
(stabilize_reference_1): Likewise.
(build3_stat): Remove logic for CALL_EXPRs.  Replace with assertion
to diagnose breakage of this interface for constructing CALL_EXPRs.
(build_nt): Add similar assertion here.
(build_nt_call_list): New.
(simple_cst_equal) <CALL_EXPR>: Rewrite to use new accessors.
(iterative_hash_expr): Use TREE_OPERAND_LENGTH instead of
TREE_CODE_LENGTH.
(get_callee_fndecl): Use new CALL_EXPR accessors.
(tree_operand_check_failed): Change parameters to pass entire node
instead of its code, so that we can call TREE_OPERAND_LENGTH on it.
(process_call_operands): New.
(build_vl_exp_stat): New.
(build_call_list): New.
(build_call_nary): New.
(build_call_valist): New.
(build_call_array): New.
(walk_tree): Use TREE_OPERAND_LENGTH instead of TREE_CODE_LENGTH.
(call_expr_arglist): New.

* tree.def (CALL_EXPR): Change representation of CALL_EXPRs to use
tcc_vl_exp instead of a fixed-size tcc_expression.

* doc/c-tree.texi (CALL_EXPR): Document new representation and
accessors for CALL_EXPRs.
(AGGR_INIT_EXPR): Likewise.

2007-02-15  Sandra Loosemore  <sandra@codesourcery.com>
    Brooks Moses  <brooks.moses@codesourcery.com>
    Lee Millward  <lee.millward@codesourcery.com>

* builtins.c (c_strlen): Return NULL_TREE instead of 0.
(expand_builtin_nonlocal_goto): Change parameter to be entire
CALL_EXPR instead of an arglist.  Use new CALL_EXPR accessors.
(expand_builtin_prefetch): Likewise.
(expand_builtin_classify_type): Likewise.
(mathfn_built_in): Return NULL_TREE instead of 0.
(expand_errno_check): Use new CALL_EXPR accessors.
(expand_builtin_mathfn): Use new CALL_EXPR accessors and constructors.
Return NULL_RTX instead of 0.
(expand_builtin_mathfn_2): Likewise.
(expand_builtin_mathfn_3): Likewise.
(expand_builtin_interclass_mathfn): Likewise.
(expand_builtin_sincos): Likewise.
(expand_builtin_cexpi): Likewise.
(expand_builtin_int_roundingfn): Likewise.
(expand_builtin_int_roundingfn_2): Likewise.
(expand_builtin_pow): Likewise.
(expand_builtin_powi): Likewise.
(expand_builtin_strlen): Pass entire CALL_EXPR as parameter instead
of arglist, fixing callers appropriately.  Use new CALL_EXPR
accessors and constructors.  Return NULL_RTX instead of 0.
(expand_builtin_strstr): Likewise.
(expand_builtin_strchr): Likewise.
(expand_builtin_strrchr): Likewise.
(expand_builtin_strpbrk): Likewise.
(expand_builtin_memcpy): Likewise.
(expand_builtin_mempcpy): Likewise.
(expand_builtin_mempcpy_args): New.
(expand_builtin_memmove): Similarly to expand_builtin_mempcpy.
(expand_builtin_memmove_args): New.
(expand_builtin_bcopy): Similarly to expand_builtin_mempcpy.
(expand_movstr): Likewise.
(expand_builtin_strcpy): Likewise.
(expand_builtin_strcpy_args): New.
(expand_builtin_stpcpy): Similarly to expand_builtin_strcpy.
(expand_builtin_strncpy): Likewise.
(expand_builtin_memset): Likewise.
(expand_builtin_memset_args): New.
(expand_builtin_bzero): Similarly to expand_builtin_memset.
(expand_builtin_memcmp): Likewise.
(expand_builtin_strcmp): Likewise.
(expand_builtin_strncmp): Likewise.
(expand_builtin_strcat): Likewise.
(expand_builtin_strncat): Likewise.
(expand_builtin_strspn): Likewise.
(expand_builtin_strcspn): Likewise.
(expand_builtin_args_info): Likewise.
(expand_builtin_va_start): Likewise.
(gimplify_va_arg_expr): Likewise.
(expand_builtin_va_end): Likewise.
(expand_builtin_va_copy): Likewise.
(expand_builtin_frame_address): Likewise.
(expand_builtin_alloca): Likewise.
(expand_builtin_bswap): Likewise.
(expand_builtin_unop): Likewise.
(expand_builtin_fputs): Likewise.
(expand_builtin_expect): Likewise.
(expand_builtin_fabs): Likewise.
(expand_builtin_copysign): Likewise.
(expand_builtin_printf): Likewise.
(expand_builtin_fprintf): Likewise.
(expand_builtin_sprintf): Likewise.
(expand_builtin_init_trampoline): Likewise.
(expand_builtin_signbit): Likewise.
(expand_builtin_fork_or_exec): Likewise.
(expand_builtin_sync_operation): Likewise.
(expand_builtin_compare_and_swap): Likewise.
(expand_builtin_lock_test_and_set): Likewise.
(expand_builtin_lock_release): Likewise.
(expand_builtin): Likewise.
(builtin_mathfn_code): Likewise.

(fold_builtin_constant_p): Pass call arguments individually instead
of as an arglist, fixing callers appropriately.  Use new CALL_EXPR
accessors and constructors.  Return NULL_TREE instead of 0.
(fold_builtin_expect): Likewise.
(fold_builtin_classify_type): Likewise.
(fold_builtin_strlen): Likewise.
(fold_builtin_nan): Likewise.
(integer_valued_real_p): Likewise.
(fold_trunc_transparent_mathfn): Likewise.
(fold_fixed_mathfn): Likewise.
(fold_builtin_cabs): Likewise.
(fold_builtin_sqrt): Likewise.
(fold_builtin_cbrt): Likewise.
(fold_builtin_cos): Likewise.
(fold_builtin_cosh): Likewise.
(fold_builtin_tan): Likewise.
(fold_builtin_sincos): Likewise.
(fold_builtin_cexp): Likewise.
(fold_builtin_trunc): Likewise.
(fold_builtin_floor): Likewise.
(fold_builtin_ceil): Likewise.
(fold_builtin_round): Likewise.
(fold_builtin_int_roundingfn): Likewise.
(fold_builtin_bitop): Likewise.
(fold_builtin_bswap): Likewise.
(fold_builtin_logarithm): Likewise.
(fold_builtin_hypot): Likewise.
(fold_builtin_pow): Likewise.
(fold_builtin_powi): Likewise.
(fold_builtin_exponent): Likewise.
(fold_builtin_memset): Likewise.
(fold_builtin_bzero): Likewise.
(fold_builtin_memory_op): Likewise.
(fold_builtin_bcopy): Deleted; call site changed to invoke
fold_builtin_memory_op directly.
(fold_builtin_strcpy): Similarly as for fold_builtin_memory_op.
(fold_builtin_strncpy): Likewise.
(fold_builtin_memcmp): Likewise.
(fold_builtin_strcmp): Likewise.
(fold_builtin_strncmp): Likewise.
(fold_builtin_signbit): Likewise.
(fold_builtin_copysign): Likewise.
(fold_builtin_isascii): Likewise.
(fold_builtin_toascii): Likewise.
(fold_builtin_isdigit): Likewise.
(fold_builtin_fabs): Likewise.
(fold_builtin_abs): Likewise.
(fold_builtin_fmin_fmax): Likewise.
(fold_builtin_carg): Likewise.
(fold_builtin_classify): Likewise.
(fold_builtin_unordered_cmp): Likewise.

(fold_builtin_0, fold_builtin_2, fold_builtin_3, fold_builtin_4):
New functions split out from fold_builtin_1.
(fold_builtin_n): New.
(fold_builtin_varargs): New.
(fold_builtin): Deleted.  Most callers changed to use fold_call_expr
instead.
(fold_call_expr): New.
(build_function_call_expr): Rewrite to use new helper function.
(fold_builtin_call_list): New.
(build_call_expr): New.
(fold_builtin_call_valist): New.
(rewrite_call_expr): New.
(validate_arg): New.
(validate_arglist): Change parameter to be entire CALL_EXPR instead
of an arglist.  Change return type to bool.  Use new CALL_EXPR
accessors.

(fold_builtin_strstr):  Pass call arguments individually instead
of as an arglist, fixing callers appropriately.  Use new CALL_EXPR
accessors and constructors.  Return NULL_TREE instead of 0.
(fold_builtin_strchr): Likewise.
(fold_builtin_strrchr): Likewise.
(fold_builtin_strpbrk): Likewise.
(fold_builtin_strcat): Likewise.
(fold_builtin_strncat): Likewise.
(fold_builtin_strspn): Likewise.
(fold_builtin_strcspn): Likewise.
(fold_builtin_fputs): Likewise.
(fold_builtin_next_arg): Likewise.
(fold_builtin_sprintf): Likewise.

(expand_builtin_object_size): Use new CALL_EXPR accessors.  Use
NULL_RTX instead of 0.
(expand_builtin_memory_chk): Likewise.
(maybe_emit_chk_warning): Likewise.
(maybe_emit_sprintf_chk_warning): Likewise.

(fold_builtin_object_size): Pass call arguments individually instead
of as an arglist, fixing callers appropriately.  Use new CALL_EXPR
accessors and constructors.  Return NULL_TREE instead of 0.
(fold_builtin_memory_chk): Likewise.
(fold_builtin_stxcpy_chk): Likewise.
(fold_builtin_strncpy_chk): Likewise.
(fold_builtin_strcat_chk): Likewise.
(fold_builtin_strcat_chk): Likewise.
(fold_builtin_strncat_chk): Likewise.
(fold_builtin_sprintf_chk): Likewise.
(fold_builtin_snprintf_chk): Likewise.
(fold_builtin_printf): Likewise.
(fold_builtin_vprintf): Likewise.

* fold-const.c (negate_expr_p): Use new CALL_EXPR accessors and
constructors.
(operand_equal_p): Add separate tcc_vl_exp/CALL_EXPR case.
(make_range): Use TREE_OPERAND_LENGTH instead of TREE_CODE_LENGTH.
(extract_muldiv_1): Add VL_EXP_CLASS_P case.
(fold_mathfn_compare): Use new CALL_EXPR accessors and constructors.
(fold_unary): Likewise.
(fold_binary): Likewise.
(fold_ternary): Remove CALL_EXPR case, since they are no longer
ternary expressions.
(fold): Add logic for tcc_vl_exp.
(fold_checksum_tree):  Make it know about tcc_vl_exp.  Use
TREE_OPERAND_LENGTH instead of TREE_CODE_LENGTH.
(fold_build3_stat): Add assertion to flag broken interface for
constructing CALL_EXPRs.
(fold_build_call_list): New.
(fold_build_call_list_initializer): New.
(tree_expr_nonnegative_p): Use new CALL_EXPR accessors and
constructors.
(fold_strip_sign_ops): Likewise.

2007-02-15  Sandra Loosemore  <sandra@codesourcery.com>
    Brooks Moses  <brooks.moses@codesourcery.com>
    Lee Millward  <lee.millward@codesourcery.com>

* tree-dump.c (dequeue_and_dump) <CALL_EXPR>: Use new CALL_EXPR
accessors and dump arguments explicitly.

* tree-pretty-print.c (do_niy): Use TREE_OPERAND_LENGTH instead of
TREE_CODE_LENGTH.
(dump_generic_node): Use new CALL_EXPR accessors and walk arguments
explicitly.
(print_call_name): Use new CALL_EXPR accessors.

* print-tree.c (print_node): Add case tcc_vl_exp.  Print
CALL_EXPR arguments explicitly instead of as a list.  Use
TREE_OPERAND_LENGTH instead of TREE_CODE_LENGTH.

* tree-vrp.c (stmt_interesting_for_vrp): Use new CALL_EXPR accessors.
(vrp_visit_stmt): Likewise.

* tree-ssa-loop-im.c (outermost_invariant_loop_expr):  Make it
know about tcc_vl_exp.  Use TREE_OPERAND_LENGTH instead of
TREE_CODE_LENGTH.
(force_move_till_expr): Likewise.

* targhooks.c (default_external_stack_protect_fail): Use
build_call_expr instead of build_function_call_expr.
(default_hidden_stack_protect_fail): Likewise.

* tree-complex.c (expand_complex_libcall): Use build_call_expr to
build the call.

* cgraphbuild.c (build_cgraph_edges): Use new CALL_EXPR accessors
and walk arguments explicitly.

* tree-ssa-loop-niter.c (simplify_replace_tree): Use
TREE_OPERAND_LENGTH instead of TREE_CODE_LENGTH.
(expand_simple_operations): Likewise.
(infer_loop_bounds_from_array): Use new CALL_EXPR accessors.

* gengtype.c (adjust_field_tree_exp): Use TREE_OPERAND_LENGTH instead
of TREE_CODE_LENGTH.
(walk_type): Tweak walking of arrays not to blow up on CALL_EXPRs.

* optabs.c (expand_widen_pattern-expr): Use TREE_OPERAND_LENGTH
instead of TREE_CODE_LENGTH.

* value_prof.c (tree_ic): Use new CALL_EXPR accessors.
(tree_ic_transform): Likewise.
(interesting_stringop_to_profile_p): Pass entire CALL_EXPR as
parameter instead of arglist.  Fix callers.
(tree_stringop_fixed_value): Use new CALL_EXPR accessors.
(tree_stringops_transform): Likewise.
(tree_indirect_call_to_profile): Likewise.
(tree_stringops_values_to_profile): Likewise.

* tree-tailcall.c (find_tail_calls): Use new CALL_EXPR iterator.
(eliminate_tail_call): Likewise.

* ipa-cp.c (ipcp_update_callgraph): Use new CALL_EXPR accessors.

* tree-scalar-evolution.c (chrec_contains_symbols_defined_in_loop):
Use TREE_OPERAND_LENGTH and generalize to handle any number of
operands.
(instantiate_parameters_1): Can't handle tcc_vl_exp here.

* omp-low.c (build_omp_barrier): Use build_call_expr.
(lower_rec_input_clauses): Likewise.
(lower_reduction_clauses): Likewise.
(expand_parallel_call): Likewise.
(maybe_catch_exception): Likewise.
(expand_omp_for_generic): Likewise.
(expand_omp_for_static_nochunk): Likewise.
(expand_omp_sections): Likewise.
(lower_omp_single_simple): Likewise.
(lower_omp_single_copy): Likewise.
(lower_omp_master): Likewise.
(lower_omp_ordered): Likewise.
(lower_omp_critical): Likewise.

* ipa-reference.c (check-call): Use new CALL_EXPR iterator.
(scan_for_static_refs): Create tcc_vl_exp case for CALL_EXPR.

* tree-gimple.c (is_gimple_call_addr): Fix doc.
(recalculate_side_effects): Use TREE_OPERAND_LENGTH instead of
TREE_CODE_LENGTH.  Add tcc_vl_exp case.

* tree-chrec.c (chrec_contains_symbols): Use TREE_OPERAND_LENGTH
and generalize to handle any number of operands.
(chrec_contains_undetermined): Likewise.
(tree_contains_chrecs): Likewise.
(evolution_function_is_invariant_rec_p): Use TREE_OPERAND_LENGTH.

* cgraphunit.c (update_call_expr): Use new CALL_EXPR accessors.

* tree-ssa-ccp.c (ccp_fold): Use new CALL_EXPR accessors.  Use
fold_call_expr instead of fold_builtin.
(ccp_fold_builtin): Likewise.  Update calls into builtins.c to
match declarations there.
(fold_stmt): Use new CALL_EXPR constructor and accessors.  Doc
updates.

* tree-ssa-loop-ivopts.c (expr_invariant_in_loop_p): Use
TREE_OPERAND_LENGTH instead of TREE_CODE_LENGTH.

* ipa-pure-const.c (check_call): Use new CALL_EXPR accessors.
(scan_function): Add case tcc_vl_exp for CALL_EXPR.

* tree-stdarg.c (execute_optimize_stdarg): Use new CALL_EXPR
accessors.

* tree-ssa-math-opts.c (execute_cse_sincos_1): Use build_call_expr.
(execute_cse_sincos): Use new CALL_EXPR accessors.

* tree-ssa-alias.c (find_used_portions): Use new CALL_EXPR iterator.

* gimple-low.c (lower_function_body): Use build_call_expr.
(lower_builtin_setjmp): Likewise.

* expr.c (emit_block_move_via_libcall): Use build_call_expr.
(set_storage_via_libcall): Likewise.
(safe_from_p): Add tcc_vl_exp case.  Use TREE_OPERAND_LENGTH
instead of TREE_CODE_LENGTH.
(expand_expr_real_1): Use new CALL_EXPR accessors.

* tree-browser.c (store_child_info): Use TREE_OPERAND_LENGTH and
generalize to handle any number of operands.
(TB_parent_eq): Likewise.

* predict.c (expr_expected_value): Use new CALL_EXPR accessors.
(strip_builtin_expect): Likewise.

* function.c (gimplify_parameters): Use build_call_expr.

* tree-vectorizer.c (vect_is_simple_reduction): Use TREE_OPERAND_LENGTH
instead of TREE_CODE_LENGTH.

* ipa-type-escape.c (check_call): Use new CALL_EXPR iterators.
(scan_for_refs): Add case tcc_vl_exp for CALL_EXPR.

* tree-data-ref.c (get_references_in_stmt): Use new CALL_EXPR
iterators.

* gimplify.c (build_stack_save_restore): Use build_call_expr.
(gimplify_decl_expr): Likewise.
(gimplify_call_expr): Use fold_call_expr instead of fold_builtin.
Use new CALL_EXPR iterators.
(gimplify_modify_expr_to_memcpy): Use build_call_expr.
(gimplify_modify_expr_to_memset): Likewise.
(gimplify_variable_sized_compare): Likewise.
(gimplify_omp_atomic_fetch_op): Likewise.
(gimplify_omp_atomic_pipeline): Likewise.
(gimplify_omp_atomic_mutex): Likewise.
(gimplify_function_tree): Likewise.

* calls.c (alloca_call_p): Use new CALL_EXPR accessors.
(call_expr_flags): Likewise.
(expand_call): Likewise.

* except.c (expand_builtin_eh_return_data_regno): Pass entire
CALL_EXPR as parameter instead of arglist.  Use new CALL_EXPR
        accessors.

* coverage.c (create_coverage): Use build_call_expr.

* tree-ssa-pre.c (expression_node_pool, list_node_pool): Delete.
(temp_call_expr_obstack): New.
(pool_copy_list): Delete.
(temp_copy_call_expr): New.
(phi_translate): Add case tcc_vl_exp for CALL_EXPR.  Use new
CALL_EXPR accessors.  Get rid of special goo for copying argument
lists and use temp_copy_call_expr instead.
(valid_in_sets): Add case tcc_vl_exp for CALL_EXPR.  Use new
CALL_EXPR accessors.
(create_expression_by_pieces): Likewise.  Use build_call_array
to construct the result instead of fold_build3.
(create_value_expr_from): Add tcc_vl_exp.  Delete special goo for
dealing with argument lists.
(init_pre): Remove references to expression_node_pool and
list_node_pool.  Init temp_call_expr_obstack instead.
(fini_pre): Remove references to expression_node_pool and
list_node_pool.

* tree-sra.c (sra_walk_call_expr): Use new CALL_EXPR accessors
and walk arguments explicitly instead of as a list.

* tree-mudflap.c (mf_build_check_statement_for): Use build_call_expr.
(mx_register_decls): Likewise.
(mudflap_register_call): Likewise.
(mudflap_finish_file): Likewise.

* ipa-prop.c (ipa_callsite_compute_count): Use new CALL_EXPR accessors.
(ipa_callsite_compute_param): Likewise.

* tree-vect-patterns.c (vect_recog_pow_pattern): Use new CALL_EXPR
accessors and constructor.

* tree-nested.c (convert_nl_goto_reference): Use new CALL_EXPR
accessors and constructor.
(convert_tramp_reference): Likewise.
(convert_call_expr): Likewise.
(finalize_nesting_tree_1): Likewise.

* tree-ssa.c (tree_ssa_useless_type_conversion): Use new CALL_EXPR
accessors.

* tree-ssa-loop-prefetch.c (issue_prefetch_ref): Use build_call_expr.

* tree-inline.c (initialize_inlined_parameters): Pass entire
CALL_EXPR as parameter instead of arglist.  Use new CALL_EXPR
accessors.
(estimate_num_insns_1): Use new CALL_EXPR accessors.
(expand_call_inline): Tidy up call to initialize_inlined_parameters.

* tree-vect-transform.c (vect_create_epilog_for_reduction):  Use
TREE_OPERAND_LENGTH instead of TREE_CODE_LENGTH.
(vectorizable_reduction): Likewise.
(vectorizable_call): Use new CALL_EXPR iterators.
(vectorizable_conversion): Use build_call_expr.
(vectorizable_operation): Use TREE_OPERAND_LENGTH.
(vect_gen_widened_results_half): Use build_call_expr.
(vect_setup_realignment): Likewise.
(vectorizable_live_operation): Use TREE_OPERAND_LENGTH.

* tree-object-size.c (alloc_object_size): Use new CALL_EXPR accessors.
(pass_through_call): Likewise.
(compute_object_sizes): Likewise.  Use fold_call_expr instead of
fold_builtin.

* tree-profile.c (tree_gen_interval_profiler): Use build_call_expr.
(tree_gen_pow2_profiler): Likewise.
(tree_gen_one_value_profiler): Likewise.
(tree_gen_ic_func_profiler): Likewise.
(tree_gen_average_profiler): Likewise.
(tree_gen_ior_profiler): Likewise.

* tree-ssa-structalias.c (get_constraint_for): Add case tcc_vl_exp.
(find_func_aliases): Use new CALL_EXPR accessors.  Add case
tcc_vl_exp.  Use TREE_OPERAND_LENGTH instead of TREE_CODE_LENGTH.

* tree-ssa-reassoc.c (get_rank): Use TREE_OPERAND_LENGTH instead
of TREE_CODE_LENGTH.

* stmt.c (warn_if_unused_value): Use TREE_OPERAND_LENGTH instead
of TREE_CODE_LENGTH.

* convert.c (convert_to_real): Use new CALL_EXPR accessors and
constructor.
(convert_to_integer): Likewise.

* tree-ssa-operands.c (get_call_expr_operands): Use new CALL_EXPR
accessors.

2007-02-15  Sandra Loosemore  <sandra@codesourcery.com>
    Brooks Moses  <brooks.moses@codesourcery.com>
    Lee Millward  <lee.millward@codesourcery.com>

* config/alpha/alpha.c (alpha_expand_builtin): Use new CALL_EXPR
accessors.
* config/frv/frv.c (frv_expand_builtin): Likewise.
* config/s390/s390.c (s390_expand_builtin): Likewise.

* config/sparc/sparc.c (sparc_gimplify_va_arg): Use build_call_expr.
(sparc_expand_builtin): Use new CALL_EXPR accessors.

* config/i386/i386.c (ix86_function_ok_for_sibcall): Likewise.
(ix86_expand_binop_builtin): Pass entire CALL_EXPR as parameter
instead of arglist.  Use new CALL_EXPR accessors on it.  Fix callers.
(ix86_expand_store_builtin): Likewise.
(ix86_expand_unop_builtin): Likewise.
(ix86_expand_unop1_builtin): Likewise.
(ix86_expand_sse_compare): Likewise.
(ix86_expand_sse_comi): Likewise.
(ix86_expand_vec_init_builtin): Likewise.
(ix86_expand_vec_ext_builtin): Likewise.
(ix86_expand_vec_set_builtin): Likewise.
(ix86_expand_builtin): Use new CALL_EXPR accessors.

* config/sh/sh.c (sh_expand_builtin): Use new CALL_EXPR accessors.
* config/c4x/c4x.c (c4x_expand_builtin): Likewise.

* config/iq2000/iq2000.c (expand_one_builtin): Pass entire CALL_EXPR
instead of arglist.  Use new CALL_EXPR accessors.  Fix callers.
(iq2000_expand_builtin): Use new CALL_EXPR accessors.

* config/rs6000/rs6000-c.c (altivec_build_resolved_builtin): Use
build_call_expr.
* config/rs6000/rs6000.c (rs6000_gimplify_va_arg): Likewise.
(rs6000_expand_unop_builtin): Pass entire CALL_EXPR instead of
arglist.  Use new CALL_EXPR accessors.  Fix callers.
(altivec_expand_abs_builtin): Likewise.
(rs6000_expand_binop_builtin): Likewise.
(altivec_expand_predicate_builtin): Likewise.
(altivec_expand_lv_builtin): Likewise.
(spe_expand_stv_builtin): Likewise.
(altivec_expand_stv_builtin): Likewise.
(rs6000_expand_ternop_builtin): Likewise.
(altivec_expand_ld_builtin): Use new CALL_EXPR accessors.
(altivec_expand_st_builtin): Likewise.
(altivec_expand_dst_builtin): Likewise.
(altivec_expand_vec_init_builtin): Pass entire CALL_EXPR instead of
arglist.  Use new CALL_EXPR accessors.  Fix callers.
(altivec_expand_vec_set_builtin): Likewise.
(altivec_expand_vec_ext_builtin): Likewise.
(altivec_expand_builtin): Use new CALL_EXPR accessors.
(spe_expand_builtin): Likewise.
(spe_expand_predicate_builtin): Pass entire CALL_EXPR instead of
arglist.  Use new CALL_EXPR accessors.  Fix callers.
(spe_expand_evsel_builtin): Likewise.
(rs6000_expand_builtin): Use new CALL_EXPR accessors.  VCFUX and
FCFSX cases must construct whole new CALL_EXPR, not just arglist.

* config/arm/arm.c (arm_expand_binop_builtin): Pass entire CALL_EXPR
instead of arglist.  Use new CALL_EXPR accessors.  Fix callers.
(arm_expand_unop_builtin): Likewise.
(arm_expand_builtin): Use new CALL_EXPR accessors.

* config/mips/mips.c (mips_expand_builtin):  Use new CALL_EXPR
accessors.

* config/bfin/bfin.c (bfin_expand_binop_builtin): Pass entire CALL_EXPR
instead of arglist.  Use new CALL_EXPR accessors.  Fix callers.
(bfin_expand_unop_builtin): Likewise.
(bfin_expand_builtin): Use new CALL_EXPR accessors.

2007-02-15  Sandra Loosemore  <sandra@codesourcery.com>
    Brooks Moses  <brooks.moses@codesourcery.com>
    Lee Millward  <lee.millward@codesourcery.com>

* c-semantics.c (build_stmt): Add internal diagnostic check.

* c-pretty-print.c (pp_c_postfix_expression): Use new CALL_EXPR
accessors.  Print arguments explicitly instead of as a list.

* c-typeck.c (build_function_call): Use new CALL_EXPR constructors.

* c-omp.c (c_finish_omp_barrier): Use build_call_expr.
(c_finish_omp_flish): Likewise.

* c-common.c (verify_tree): Use new CALL_EXPR accessors.  Traverse
arguments explicitly instead of as a list.  Use TREE_OPERAND_LENGTH
instead of TREE_CODE_LENGTH.
(check_function_arguments_recurse): Use new CALL_EXPR accessors.
(c_warn_unused_result): Likewise.

2007-02-15  Sandra Loosemore  <sandra@codesourcery.com>
    Brooks Moses  <brooks.moses@codesourcery.com>
    Lee Millward  <lee.millward@codesourcery.com>

* cp-tree.def (AGGR_INIT_EXPR): Adjust documentation.
Change class to tcc_vl_exp.

* call.c (build_call): Use build_call_list instead
of build3.
(build_over_call): Likewise.
(build_new_method_call): Use build_min_non_dep_call_list
instead of build_min_non_dep.

* error.c (dump_call_expr_args): New function.
(dump_aggr_init_expr_args): New function.
(dump_expr) <AGGR_INIT_EXPR, CALL_EXPR, INDIRECT_REF>: Use them.
Update to use new CALL_EXPR and AGGR_INIT_EXPR accessor macros.

* cvt.c (convert_to_void): Use build_call_array instead
of build3; use new AGGR_INIT_EXPR accessor macros.

* mangle.c (write_expression): Use TREE_OPERAND_LENGTH
instead of TREE_CODE_LENGTH.

* dump.c (cp_dump_tree) <AGGR_INIT_EXPR>: Update to use new
AGGR_INIT_EXPR accessor macros.

* cp-gimplify.c (cp_gimplify_init_expr): Use
AGGR_INIT_EXPR_SLOT to set the slot operand.

* cp-tree.h (AGGR_INIT_EXPR_FN): New macro.
(AGGR_INIT_EXPR_SLOT): New macro.
(AGGR_INIT_EXPR_ARG): New macro.
(aggr_init_expr_nargs): New macro.
(AGGR_INIT_EXPR_ARGP): New macro.
(aggr_init_expr_arg_iterator): New.
(init_aggr_init_expr_arg_iterator): New.
(next_aggr_init_expr_arg): New.
(first_aggr_init_expr_arg): New.
(more_aggr_init_expr_args_p): New.
(FOR_EACH_AGGR_INIT_EXPR_ARG): New.
(stabilize_aggr_init): New declaration.
(build_min_non_dep_call_list): Likewise.

* tree.c (process_aggr_init_operands): New function.
(build_aggr_init_array) New function.
(build_cplus_new): Update to use new CALL_EXPR and
AGGR_INIT_EXPR accessor macros. Replace use of build3 with
build_aggr_init_array.
(build_min_non_dep_call_list) New function.
(build_min_nt): Assert input code parameter is not a variable
length expression class.
(build_min, build_min_non_dep): Likewise.
(cp_tree_equal) <CALL_EXPR>: Iterate through the arguments
to check for equality instead of recursing. Handle tcc_vl_exp
tree code classes.
(stabilize_call): Update to only handle CALL_EXPRs, not
AGGR_INIT_EXPRs; use new CALL_EXPR accessor macros.
(stabilize_aggr_init): New function.
(stabilize_init): Use it.

* cxx-pretty-print.c (pp_cxx_postfix_expression)
<AGGR_INIT_EXPR, CALL_EXPR>: Update to use new CALL_EXPR and
AGGR_INIT_EXPR accessor macros and argument iterators.

* pt.c (tsubst_copy) <CALL_EXPR>: Replace build_nt with
build_vl_exp. Iterate through the operands, recursively
processing each one.
(tsubst_copy_and_build) <CALL_EXPR>: Update to use new
CALL_EXPR accessor macros.
(value_dependent_expression_p) <default>: Handle tcc_vl_exp
tree code classes. Use TREE_OPERAND_LENGTH instead of
TREE_CODE_LENGTH.

* semantics.c (finish_call_expr): Use build_nt_call_list
instead of build_nt.
(simplify_aggr_init_expr): Update to use new AGGR_INIT_EXPR
accessor macros. Use build_call_array to construct the
CALL_EXPR node instead of build3

* decl2.c (build_offset_ref_call_from_tree): Use
build_nt_call_list and build_min_non_dep_call_list instead
of build_min_nt and build_min_non_dep.

* parser.c (cp_parser_postfix_expression) <CPP_OPEN_PAREN>:
Use build_nt_call_list instead of build_min_nt.

2007-02-15  Sandra Loosemore  <sandra@codesourcery.com>
    Brooks Moses  <brooks.moses@codesourcery.com>
    Lee Millward  <lee.millward@codesourcery.com>

* java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
of build3.
(BUILD_MONITOR_EXIT): Likewise.

* java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
(java_gimplify_modify_expr): Likewise.

* class.c (cache_this_class_ref): Use build_call_expr.
(build_static_field_ref): Likewise.
(emit_indirect_register_classes): Likewise.
(emit_register_classes): Likewise.

* resource.c (write_resource_constructor): Use build_call_expr.

* builtins.c (builtin_creator_function): Change interpretation of
the second parameter to be the whole CALL_EXPR instead of the arglist.
(max_builtin): Tweak parameter list.  Use new CALL_EXPR accessors.
(min_builtin): Likewise.
(abs_builtin): Likewise.
(java_build_function_call_expr): Likewise.
(convert_real): Likewise.
(UNMARSHAL3): Likewise.
(UNMARSHAL4): Likewise.
(UNMARSHAL5): Likewise.
(build_arglist_for_builtin): Delete.  Fix callers to use
build_call_expr instead.
(putObject_builtin): Tweak parameter list.  Use new CALL_EXPR
accessors.
(compareAndSwapInt_builtin): Likewise.
(compareAndSwapLong_builtin): Likewise.
(compareAndSwapObject_builtin): Likewise.
(putVolatile_builtin): Likewise.
(getVolatile_builtin): Likewise.
(VMSupportsCS8_builtin): Likewise.
(check_for_builtin): Pass entire CALL_EXPR to builtin expander
instead of arglist.

* expr.c (build_java_athrow): Use build_call_nary instead of build3.
(build_java_throw_out_of_bounds_exception): Likewise.
(java_check_reference): Likewise.
(build_java_arraystore_check): Likewise.
(build_newarray): Likewise.
(build_anewarray): Likewise.
(expand_java_multinewarray): Use build_call_list instead of build3.
(build_java_monitor): Use build_call_nary instead of build3.
(java_create_object): Likewise.
(expand_java_NEW): Likewise.
(build_instanceof): Likewise.
(expand_java_CHECKCAST): Likewise.
(build_java_soft_divmod): Likewise.
(build_java_binop): Likewise.
(build_field_ref): Likewise.
(build_class_init): Likewise.
(rewrite_arglist_getcaller): Use build_call_expr.
(build_invokeinterface):  Use build_call_nary instead of build3.
(expand_invoke): Use build_call_list instead of build3.
(build_jni_stub): Use build_call_nary, build_call_list, or
build_call_expr instead of build3.
(expand_java_field_op): Use build_call_expr instead of build3.
(force_evaluation_order): Use new CALL_EXPR accessors.

* lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.

2007-02-15  Sandra Loosemore  <sandra@codesourcery.com>
    Brooks Moses  <brooks.moses@codesourcery.com>
    Lee Millward  <lee.millward@codesourcery.com>

* objc-act.c (receiver_is_class_object): Use new CALL_EXPR accessors.
(objc_get_callee_fndecl): Likewise.

2007-02-15  Sandra Loosemore  <sandra@codesourcery.com>
    Brooks Moses  <brooks.moses@codesourcery.com>
    Lee Millward  <lee.millward@codesourcery.com>

* trans-expr.c (gfc_conv_power_op): Use build_call_expr.
(gfc_conv_string_tmp): Likewise.
(gfc_conv_concat_op): Likewise.
(gfc_build_compare_string): Likewise.
(gfc_conv_function_call): Use build_call_list instead of build3.

* trans-array.c (gfc_trans_allocate_array_storage): Use
build_call_expr.
(gfc_grow_array): Likewise.
(gfc_trans_array_ctor_element): Likewise.
(gfc_trans_array_constructor_value): Likewise.
(gfc_array_allocate): Likewise.
(gfc_array_deallocate): Likewise.
(gfc_trans_auto_array_allocation): Likewise.
(gfc_trans_dummy_array_bias): Likewise.
(gfc_conv_array_parameter): Likewise.
(gfc_trans_dealloc_allocated): Likewise.
(gfc_duplicate_allocatable): Likewise.

* trans-openmp.c (gfc_trans_omp_barrier): Use build_call_expr.
(gfc_trans_omp_flush): Likewise.

* trans-stmt.c (gfc_conv_elementel_dependencies): Use build_call_expr.
(gfc_trans_pause): Likewise.
(gfc_trans_stop): Likewise.
(gfc_trans_character_select): Likewise.
(gfc_do_allocate): Likewise.
(gfc_trans_assign_need_temp): Likewise.
(gfc_trans_pointer_assign_need_temp): Likewise.
(gfc_trans_forall_1): Likewise.
(gfc_trans_where_2): Likewise.
(gfc_trans_allocate): Likewise.
(gfc_trans_deallocate): Likewise.

* trans.c (gfc_trans_runtime_check): Use build_call_expr.

* trans-io.c (gfc_trans_open): Use build_call_expr.
(gfc_trans_close): Likewise.
(build_filepos): Likewise.
(gfc_trans_inquire): Likewise.
(NML_FIRST_ARG): Delete.
(NML_ADD_ARG): Delete.
(transfer_namelist_element): Use build_call_expr.
(build_dt): Likewise.
(gfc_trans_dt_end): Likewise.
(transfer_expr): Likewise.
(transfer_array-desc): Likewise.

* trans-decl.c (gfc_generate_function_code): Use build_call_expr.
(gfc_generate_constructors): Likewise.

* trans-intrinsic.c (gfc_conv_intrinsic_ctime): Use build_call_expr.
(gfc_conv_intrinsic_fdate): Likewise.
(gfc_conv_intrinsic_ttynam): Likewise.
(gfc_conv_intrinsic_array_transfer): Likewise.
(gfc_conv_associated): Likewise.
(gfc_conv_intrinsic_si_kind): Likewise.
(gfc_conv_intrinsic_trim): Likewise.
(gfc_conv_intrinsic_repeat: Likewise.
(gfc_conv_intrinsic_iargc): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122018 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

PR c/26494
* doc/invoke.texi (Warning Options): Remove
-Werror-implicit-function-declaration.
(Wimplicit-function-declaration): Update description.
* opts.c (common_handle_option): Move handling of -Werror=* to...
(enable_warning_as_error): ...here.
* opts.h (enable_warning_as_error): Declare.
* c-decl.c (implicit_decl_warning): Unless
-Wno-implicit-function-declaration is given, emit a pedwarn if
-std=c99 or emit a warning if -Wimplicit-function-declaration.
* c.opt (Wimplicit-function-declaration): Replace
mesg_implicit_function_declaration with
warn_implicit_function_declaration.
* c-opts.c (c_common_handle_option):
-Werror-implicit-function-declaration is exactly equal as
-Werror=implicit-function-declaration.
(set_Wimplicit): Replace mesg_implicit_function_declaration with
warn_implicit_function_declaration.
(c_common_post_options): -Wimplict-function-declaration is enabled
by default by -std=c99, otherwise is disabled by default.
* c-objc-common.c (c_objc_common_init): Remove flawed logic.
testsuite/
* gcc.dg/Wimplicit-function-declaration-c89.c: New.
* gcc.dg/Wimplicit-function-declaration-c89-default.c: New.
* gcc.dg/Wimplicit-function-declaration-c89-pedantic.c: New.
* gcc.dg/Wimplicit-function-declaration-c99.c: New.
* gcc.dg/Wimplicit-function-declaration-c99-pedantic.c: New.
* gcc.dg/Werror-implicit-function-declaration.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122017 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

PR c++/28943
cp/
* call.c (build_conditional_expr): Improve error message.
testsuite/
* g++.dg/warn/pr28943.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122016 138bc75d-0d04-0410-961f-82ee72b054a4

* gimplify.c (gimplify_modify_expr): During gimplification, attach a
DECL on the rhs to a DECL on the lhs for debug info purposes if the
former is ignored but not the latter.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122015 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (expand_expr_real_1) <normal_inner_ref>: If a temporary
is made and the reference doesn't use the alias set of its type,
do not create the temporary using that type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122014 138bc75d-0d04-0410-961f-82ee72b054a4

* jump.c: Remove prototypes for delete_computation and
delete_prior_computation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122011 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/java:
2007-02-15  David Daney  <ddaney@avtrex.com>

* Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
(java.maintainer-clean):Add gc-analyze.1.
(.INTERMEDIATE): Add gc-analyze.pod.
(gc-analyze.pod): New rule.
(java.install-man): Install gc-analyze.1
* gcj.texi: Add new section for the gc-analyze program.

libjava:
2007-02-15  Johannes Schmidt  <jschmidt@avtrex.com>
David Daney  <ddaney@avtrex.com>

* configure.ac: Create vm-tools-packages file.  Add
gnu/gcj/tools/gc_analyze to standard.omit and vm-tools-packages.
Check for /proc/self/maps.
* Makefile.am (bin_PROGRAMS): Added gc-analyze.
(gc_analyze_SOURCES): New.
(gc_analyze_LDFLAGS): New.
(gc_analyze_LINK): New.
(gc_analyze_LDADD): New.
(gc_analyze_DEPENDENCIES): New.
(nat_source_files): Add gnu/gcj/util/natGCInfo.cc.
* Makefile.in: Regenerated.
* configure: Regenerated.
* include/config.h.in: Regenerated.
* sources.am: Regenerated.
* scripts/makemake.tcl: Don't include gc-analyze classes in libgcj.
* gnu/gcj/tools/gc_analyze/SymbolLookup.java: New.
* gnu/gcj/tools/gc_analyze/ObjectMap.java: New.
* gnu/gcj/tools/gc_analyze/MemoryMap.java: New.
* gnu/gcj/tools/gc_analyze/SymbolTable.java: New.
* gnu/gcj/tools/gc_analyze/BlockMap.java: New.
* gnu/gcj/tools/gc_analyze/BytePtr.java: New.
* gnu/gcj/tools/gc_analyze/ItemList.java: New.
* gnu/gcj/tools/gc_analyze/ToolPrefix.java: New.
* gnu/gcj/tools/gc_analyze/MemoryAnalyze.java: New.
* gnu/gcj/util/GCInfo.java: New.
* gnu/gcj/util/GCInfo.h: New.
* gnu/gcj/util/natGCInfo.cc: New.
* gnu/gcj/util/UtilPermission.java: New.
* gnu/gcj/util/UtilPermission.h: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/SymbolTable.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/ObjectMap$ObjectItem.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryMap$RangeComparator.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/BlockMap$PtrMarks.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryMap$Range.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/BlockMap.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/BytePtr.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$SubstringComparator.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/ItemList.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/ToolPrefix.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$1$Info.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$1.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$2.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$3.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$4.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$OptionParser.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/BlockMap$SizeKind.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/SymbolLookup.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/ObjectMap.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryMap.class: New.
* classpath/lib/gnu/gcj/util/GCInfo.class: New.
* classpath/lib/gnu/gcj/util/UtilPermission.class: New.

libjava/classpath:
2007-02-15  David Daney  <ddaney@avtrex.com>

* tools/Makefile.am (TOOLS_ZIP): Add classes from vm-tools-packages.
* tools/Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122007 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/java/net/PlainSocketImpl.h: Regenerate.
* gnu/classpath/jdwp/VMVirtualMachine.h: Same.
* gnu/classpath/jdwp/VMFrame.h: Same.
* java/net/Socket.h: Same.
* java/util/Collections$UnmodifiableMap$UnmodifiableEntrySet.h: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122006 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Gary Benson  <gbenson@redhat.com>

* javax/management/AttributeList.java: Updated.
* javax/management/MBeanServerDelegate.java: Likewise.
* javax/management/MBeanServerFactory.java: Likewise.
* javax/management/StandardMBean.java: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122004 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Paolo Bonzini  <bonzini@gnu.org>

* jump.c (get_label_after): Delete.
(get_label_before, delete_computation, delete_jump,
delete_prior_computation, follow_jumps): Move...
* reorg.c (delete_computation, delete_prior_computation): ... here...
(get_label_before, delete_jump): ... making these static ...
(follow_jumps): ... and simplifying this since it only runs after
reload.
* rtl.h (get_label_after, get_label_before, delete_jump,
follow_jumps): Delete prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122003 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Kyle Galloway  <kgallowa@redhat.com>

* defineclass.cc (_Jv_ClassReader::read_one_code_attribute):
    Added LocalVariableTable attribute handling.
    (_Jv_ClassReader::pool_Utf8_to_char_arr): New method.
    * jvmti.cc (_Jv_JVMTI_GetLocalVariableTable): New method.
    * include/java-interp.h: Added local_var_table and
    local_var_table_len fields to _Jv_InterpMethod.
    (_Jv_InterpMethod::get_local_var_table): New method.
    * testsuite/libjava.jvmti/interp/getlocalvartable.java: New
    test.
    * testsuite/libjava.jvmti/interp/getlocalvartable.jar: New test.
    * testsuite/libjava.jvmti/interp/getlocalvartable.out: Output
    for new test.
    * testsuite/libjava.jvmti/interp/getlocalvartable.h: New test.
    * testsuite/libjava.jvmti/interp/natgetlocalvartable.cc: New
    test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121999 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Paolo Bonzini  <bonzini@gnu.org>

* caller-save.c (save_call_clobbered_regs): Do not process sibcalls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121998 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Kyle Galloway  <kgallowa@redhat.com>

   * gnu/classpath/jdwp/natVMVirtualMachine (getFrames): Implement.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121997 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Gary Benson  <gbenson@redhat.com>

* gnu/javax/management/Server.java
(registerMBean): Always register objects that implement the
MBeanRegistration interface, and check the name returned by
preRegister before using it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121995 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Gary Benson  <gbenson@redhat.com>

* javax/management/ObjectName.java:
(getKeyPropertyList()): Remove cast and call
to UnmodifiableMap.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121994 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (default_asm_output_anchor): Prepend * to . symbol in order to
  prevent it from being munged by the target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121992 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md: Remove misleading comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121991 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-14  Gary Benson  <gbenson@redhat.com>

* javax/management/ObjectName.java
(toString): Return this item's canonical name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121989 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

* gfortran.fortran-torture/execute/math.f90: Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121984 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/30779
* gfortran.dg/error_recovery_3.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121983 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/30779
* scanner.c (gfc_next_char_literal): Add check for end of file after
call to advance_line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121982 138bc75d-0d04-0410-961f-82ee72b054a4

* config/frv/frv.md (reload_incc, reload_outcc, reload_incc_uns,
reload_outcc_uns, reload_incc_nz, reload_outcc_nz): Remove
invalid patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121981 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog:
* tree-sra.c (instantiate_missing_elements): Canonicalize
bit-field types.
(sra_build_assignment): New.
(generate_copy_inout, generate_element_copy,
generate_element_zero, generate_one_element_init): Use it.
gcc/testsuite/ChangeLog:
* g++.dg/tree-ssa/sra-1.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121980 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog:
* dwarf2out.c (dwarf2out_finish): Accept namespaces as context of
limbo die nodes.
gcc/testsuite/ChangeLog:
* g++.dg/ext/interface4.C, g++.dg/ext/interface4.h: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121979 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/tree-ssa/nothrow-1.C: Skip test if -fpic/-fPIC is used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121976 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-14  Steven G. Kargl  <kargl@gcc.gnu.org>

       * primary.c (match_logical_constant): Return MATCH_ERROR on invalid kind.
       * gfortran.dg/logical_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121974 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121972 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (set_mem_attributes_minus_bitpos): Treat complex
types as aggregates not scalars.
* function.c (assign_stack_temp_for_type): Likewise.

testsuite:
* gcc.dg/torture/complex-alias-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121968 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-dump.c (dump_switch_p_1): Require exact match of the option
name.

* gcc.dg/tree-prof/update-tailcall.c: Use -fdump-tree-tailc
instead of -fdump-tree-tailcall.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121967 138bc75d-0d04-0410-961f-82ee72b054a4

* passes.c (next_pass_1): Clear the next field of the copied
pass structure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121966 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/30768
* testsuite/ext/pb_ds/regression/list_update_data_map_rand.cc:
Xfail ICE for cris-*-*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121959 138bc75d-0d04-0410-961f-82ee72b054a4

Fix a potential buffer overflow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121958 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-14  Jakub Jelinek  <jakub@redhat.com>
        Andrew Haley  <aph@redhat.com>

        * java/util/TimeZone.java (getDateParams): Negate dayOfWeek.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121957 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/interface_10.f90: Fix comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121956 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-14  Jakub Jelinek  <jakub@redhat.com>
Andrew Haley  <aph@redhat.com>

* java/util/TimeZone.java (getDateParams): Negate dayOfWeek.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121955 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-sra.c (early_sra): New.
        (decl_can_be_decomposed_p): Deny va_list if early_sra.
        (tree_sra_early, pass_sra_early): New.
        * tree-pass.h (pass_sra_early): Declare.
        * passes.c (init_optimization_passes): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121953 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-14  Richard Guenther  <rguenther@suse.de>

* flags.h (issue_strict_overflow_warning): Convert to a macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121951 138bc75d-0d04-0410-961f-82ee72b054a4

     PR tree-optimization/30771
        * tree-vect-analyze.c (vect_determine_vectorization_factor): Traverse
        also phi nodes.
        (vect_analyze_operations): Induction phis can now be marked as
        used_in_loop.
        (vect_mark_stmts_to_be_vectorized): No special treatment for phis.
        Update documentation accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121950 138bc75d-0d04-0410-961f-82ee72b054a4

* ltconfig (freebsd*): Default to elf.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121948 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-14  Benjamin Kosnik  <bkoz@redhat.com>

        * configure.ac: Move AM_ICONV to native-only, add HAVE_ICONV for
        newlib.
        * configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121947 138bc75d-0d04-0410-961f-82ee72b054a4

* builtin-types.def (DEF_FUNCTION_TYPE_x): Do not imply that at most 3 arguments are supported.
  (DEF_FUNCTION_TYPE_VAR_5): Fix typo in its description.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121946 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-13  Seongbae Park <seongbae.park@gmail.com>

       * bitmap.c (bitmap_and, bitmap_and_compl, bitmap_xor):
       Ensure dst->current is valid.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121903 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-13  Paul Brook  <paul@codesourcery.com>

gcc/
* config.gcc: Add arm*-*-uclinux-*eabi.
* config/arm/uclinux-elf.h (TARGET_OS_CPP_BUILTINS): Define.
(SUBTARGET_EXTRA_LINK_SPEC): Define.
(STARTFILE_SPEC, ENDFILE_SPEC): Remove broken -shared handling.
(LINK_GCC_C_SEQUENCE_SPEC): Undef.
(LINK_SPEC): Define.
(LIB_SPEC): Define.
* config/arm/arm.c (arm_override_options): Use r9 as EABI PIC
register.
* config/arm/uclinux-eabi.h: New file.
* config/arm/linux-eabi.h (WCHAR_TYPE): Remove.
* config/arm/linux-gas.h (WCHAR_TYPE): Use unsigned long on AAPCS
based targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121902 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121900 138bc75d-0d04-0410-961f-82ee72b054a4

./:
* common.opt: Add Wstrict-overflow and Wstrict-overflow=.
* flags.h (warn_strict_overflow): Declare.
(enum warn_strict_overflow_code): Define.
(issue_strict_overflow_warning): New static inline function.
* opts.c (warn_strict_overflow): New variable.
(common_handle_option): Handle OPT_Wstrict_overflow and
OPT_Wstrict_overflow_.
* c-opts.c (c_common_handle_option): Set warn_strict_overflow for
OPT_Wall.
* fold-const.c: Include intl.h.
(fold_deferring_overflow_warnings): New static variable.
(fold_deferred_overflow_warning): New static variable.
(fold_deferred_overflow_code): New static variable.
(fold_defer_overflow_warnings): New function.
(fold_undefer_overflow_warnings): New function.
(fold_undefer_and_ignore_overflow_warnings): New function.
(fold_deferring_overflow_warnings_p): New function.
(fold_overflow_warning): New static function.
(make_range): Add strict_overflow_p parameter.  Change all
callers.
(extract_muldiv, extract_muldiv_1): Likewise.
(fold_unary) [ABS_EXPR]: Check ABS_EXPR before calling
tree_expr_nonnegative_p.
(fold_negate_expr): Call fold_overflow_warning.
(fold_range_test): Likewise.
(fold_comparison): Likewise.
(fold_binary): Likewise.  Call tree_expr_nonnegative_warnv_p
instead of tree_expr_nonnegative_p.
(tree_expr_nonnegative_warnv_p): Rename from
tree_expr_nonnegative_p, add strict_overflow_p parameter.
(tree_expr_nonnegative_p): New function.
(tree_expr_nonzero_warnv_p): Rename from tree_expr_nonzero_p, add
strict_overflow_p parameter.
(tree_expr_nonzero_p): New function.
* passes.c (verify_interpass_invariants): New static function.
(execute_one_pass): Call it.
* tree-ssa-loop-niter.c (expand_simple_operations): Ignore fold
warnings.
(number_of_iterations_exit, loop_niter_by_eval): Likewise.
(estimate_numbers_of_iterations): Likewise.
(scev_probably_wraps_p): Likewise.
* tree-ssa-ccp.c: Include "toplev.h".
(evaluate_stmt): Defer fold overflow warnings until we know we are
going to optimize.
(struct fold_stmt_r_data): Add stmt field.
(fold_stmt_r): Defer fold overflow warnings until we know we
optimized.
(fold_stmt): Initialize stmt field of fold_stmt_r_data.
(fold_stmt_inplace): Likewise.
* tree-cfgcleanup.c: Include "toplev.h" rather than "errors.h".
(cleanup_control_expr_graph): Defer fold overflow warnings until
we know we are going to optimize.
* tree-cfg.c (fold_cond_expr_cond): Likewise.
* tree-ssa-threadedge.c (simplify_control_stmt_condition):
Likewise.
* tree-vrp.c (vrp_expr_computes_nonnegative): Call
tree_expr_nonnegative_warnv_p instead of tree_expr_nonnegative_p.
* tree-ssa-loop-manip.c (create_iv): Likewise.
* c-typeck.c (build_conditional_expr): Likewise.
(build_binary_op): Likewise.
* tree-vrp.c (vrp_expr_computes_nonzero): Call
tree_expr_nonzero_warnv_p instead of tree_expr_nonzero_p.
(extract_range_from_unary_expr): Likewise.
* simplify-rtx.c (simplify_const_relational_operation): Warn when
assuming that signed overflow does not occur.
* c-common.c (pointer_int_sum): Ignore fold overflow warnings.
* tree.h (tree_expr_nonnegative_warnv_p): Declare.
(fold_defer_overflow_warnings): Declare.
(fold_undefer_overflow_warnings): Declare.
(fold_undefer_and_ignore_overflow_warnings): Declare.
(fold_deferring_overflow_warnings_p): Declare.
(tree_expr_nonzero_warnv_p): Declare.
* doc/invoke.texi (Option Summary): Add -Wstrict-overflow to list
of warning options.
(Warning Options): Document -Wstrict-overflow.
* Makefile.in (tree-ssa-threadedge.o): Depend on toplev.h.
(tree-ssa-ccp.o): Likewise.
(tree-cfgcleanup.o): Change errors.h dependency to toplev.h.
(fold-const.o): Depend on intl.h.
testsuite/:
* gcc.dg/Wstrict-overflow-1.c: New test.
* gcc.dg/Wstrict-overflow-2.c: New test.
* gcc.dg/Wstrict-overflow-3.c: New test.
* gcc.dg/Wstrict-overflow-4.c: New test.
* gcc.dg/Wstrict-overflow-5.c: New test.
* gcc.dg/Wstrict-overflow-6.c: New test.
* gcc.dg/Wstrict-overflow-7.c: New test.
* gcc.dg/Wstrict-overflow-8.c: New test.
* gcc.dg/Wstrict-overflow-9.c: New test.
* gcc.dg/Wstrict-overflow-10.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121895 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/30751
* lower-subreg.c (resolve_simple_move): Decompose subregs in
addresses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121894 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac (target_libraries): Move libgcc before libiberty.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121893 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/ia64/builtin-bswap-2.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121892 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc/config/i386/i386.md (fixuns_truncdfhi2): Require SSE2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121891 138bc75d-0d04-0410-961f-82ee72b054a4

    * gnu/classpath/jdwp/natVMVirtualMachine.cc
        (jdwpBreakpointCB): New function.
        (jdwpVMInitCB): Define and enable the breakpoint
        callback.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121889 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-13  Andrew Haley  <aph@redhat.com>

* testsuite/libjava.lang/Divide_2.out
* testsuite/libjava.lang/Divide_2.java: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121887 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (alpha_stdarg_optimize_hook): Strip
        handled_component_p before looking for the indirect_ref.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121886 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/execute/ieee/pr29302-1.c: Moved from...
        * gcc.c-torture/execute/pr29302-1.c: ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121885 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.md (bswapsi_1): Rename from bswapsi2,
        remove flags clobber.
        (bswapsi2): New expander, emit code for !TARGET_BSWAP.
        (bswaphi_lowpart): New.
        (bswapdi2): Rename from bswapdi2_rex, remove flags clobber,
        remove TARGET_BSWAP test.  Delete expander of the same name.

        * optabs.c (widen_bswap, expand_doubleword_bswap): New.
        (expand_unop): Use them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121884 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (cmpdi_ccno_1_rex64, *cmpsi_ccno_1,
*cmphi_ccno_1, *cmpqi_ccno_1, *movsi_xor, *movstricthi_xor,
*movstrictqi_xor, *movdi_xor_rex64, *ashldi3_1_rex64,
*ashldi3_cmp_rex64, *ashldi3_cconly_rex64, ashlsi3, *ashlsi3_1_zext,
*ashlsi3_cmp, *ashlsi3_cconly, *ashlsi3_cmp_zext, *ashlhi3_1_lea,
*ashlhi3_1, *ashlhi3_cmp, *ashlhi3_cconly, *ashlqi3_1_lea,
*ashlqi3_1, *ashlqi3_cmp, *ashlqi3_cconly): Remove equivalent
assembler dialect choice from asm templates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121883 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/30753
* configure.ac: Remove obsolete build / host tests.  Use AC_PROG_CC
unconditionally.  Use AC_PROG_CXX.  Use ACX_TOOL_DIRS to find $prefix.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121882 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-13  Dirk Mueller  <dmueller@suse.de>

       * include/bits/locale_facets.tcc (num_get<>::do_get): Avoid
       warning about ambiguous else.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121881 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>

* src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
ffi_closure_helper_SYSV): Add long double handling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121879 138bc75d-0d04-0410-961f-82ee72b054a4

    * jvmti.cc (_Jv_JVMTI_GetStackTrace): Remove cast
        from jthread to Thread *; it is no longer needed.
        (_Jv_JVMTI_GetFrameCount): Likewise.
        Fix small formatting typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121878 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.md (fixuns_trunc<SSEMODEF>si_1): New insn.
        (fixuns_trunc<SSEMODEF>si2): Use it.
        * config/i386/sse.md (vec_setv4sf_0): Export.
        * config/i386/i386.c (ix86_build_const_vector): Export.
        (ix86_split_convert_uns_si_sse): Rename from
        ix86_expand_convert_uns_si_sse and rewrite as a splitter.
        * config/i386/i386-protos.h: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121877 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-13  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

PR c/29521
* c-typeck.c (c_finish_return): Improve warning message.

testsuite/
* gcc.dg/c90-return-1.c: Update output.
* gcc.dg/c99-return-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121876 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-12  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/21172
* include/bits/stl_heap.h (__adjust_heap(_RandomAccessIterator,
_Distance, _Distance, _Tp), __adjust_heap(_RandomAccessIterator,
_Distance, _Distance, _Tp, _Compare)): Avoid potential integer
overflow.

* include/bits/stl_heap.h (__is_heap(_RandomAccessIterator,
_RandomAccessIterator), __is_heap(_RandomAccessIterator,
_RandomAccessIterator, _StrictWeakOrdering): Mark inline.
(make_heap(_RandomAccessIterator, _RandomAccessIterator,
_Compare)): Do not mark inline.

* include/bits/stl_heap.h (push_heap(_RandomAccessIterator,
_RandomAccessIterator), sort_heap(_RandomAccessIterator,
_RandomAccessIterator)): Uncomment __glibcxx_requires_heap.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121875 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121873 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-12  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

* alias.c (find_symbolic_term): Delete unused function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121869 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-13  Dirk Mueller  <dmueller@suse.de>

       * friend.c (do_friend): Annotate warning about friend
       declarations in templates with OPT_Wnon_template_friend.
       Convert informal message from warning() to inform().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121867 138bc75d-0d04-0410-961f-82ee72b054a4

libjava/classpath
* java/util/Collections.java (UnmodifiableMap.toArray): Imported
changes from Classpath.
libjava
* sources.am, Makefile.in: Rebuilt.
* java/lang/Socket.java: Removed override.
* java/lang/DatagramSocket.java: Removed override.
* gnu/java/net/PlainSocketImpl.java (localSocketAddress): New
field.
(getLocalAddress): New method.
* gnu/java/net/PlainDatagramSocketImpl.java
(PlainDatagramSocketImpl): Throws IOException.
* gnu/java/net/natPlainSocketImplPosix.cc (write): Remove
'sizeof'.
(read): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121866 138bc75d-0d04-0410-961f-82ee72b054a4

2007-02-13  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/30554
* module.c (read_module): Set pointer_info to referenced if the
symbol has no namespace.

2007-02-12  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/30554
* gfortran.dg/used_dummy_types_7.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121865 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14622
* pt.c (do_decl_instantiation): Detect type mismatches in explicit
instantiations for variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121864 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.md (paritydi2, paritysi2): New expanders.
        (paritydi2_cmp, paritydi2_cmp): New insn and split patterns.
        (*parityhi2_cmp, *parityqi2_cmp): New insn patterns.

testsuite/ChangeLog:

        * gcc.target/i386/parity-1.c: New test.
        * gcc.target/i386/parity-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121863 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.h (DECL_IGNORED_P): Document further effect for FUNCTION_DECL.
* cgraphunit.c (cgraph_expand_function): If DECL_IGNORED_P is set on
the function, temporarily point the debug interface to the null one.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121861 138bc75d-0d04-0410-961f-82ee72b054a4

Remove executable bits.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121860 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (round_up_to_align): New static function.
(field_byte_offset): Use it to round the offset.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121859 138bc75d-0d04-0410-961f-82ee72b054a4

* sv.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121857 138bc75d-0d04-0410-961f-82ee72b054a4