[gcc/objc/ChangeLog]
2005-01-15  Ziemowit Laski  <zlaski@apple.com>

        PR objc/19321
        * objc-act.c (get_arg_type_list): Decay function arguments into
        pointers.
        (objc_push_parm): Likewise; bring PARM_DECL construction closer
        in line with what the C front-end does.
        (objc_get_parm_info): Call pushdecl() and finish_decl() on
        each PARM_DECL, like the C front-end does.
        (start_method_def): Remove redundant ARRAY_TYPE decay.
        (objc_start_function): Bring closer in line with what the
        C front-end does for functions.

[gcc/testsuite/ChangeLog]
2005-01-15  Ziemowit Laski  <zlaski@apple.com>

        PR objc/19321
        * objc.dg/func-ptr-2.m: New.
        * objc.dg/volatile-1.m: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93706 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/20040813-1.c: Add hppa*64*-*-* to no stabs list.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93704 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/19336
* pa.c (pa_scalar_mode_supported_p): New function.
(TARGET_SCALAR_MODE_SUPPORTED_P): Define.
* pa.h (MIN_UNITS_PER_WORD): Add comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93703 138bc75d-0d04-0410-961f-82ee72b054a4

* pa-protos.h (prefetch_operand): Delete.
(prefetch_cc_operand, prefetch_nocc_operand): New declations.
* pa.c (prefetch_operand): Delete.
(prefetch_cc_operand, prefetch_nocc_operand): New functions.
* pa.h (EXTRA_CONSTRAINT): Add `W' constraint.
(PREDICATE_CODES): Delete prefetch_operand.  Add prefetch_cc_operand
and prefetch_nocc_operand.
* pa.md (prefetch): Rework to avoid reload problems handling short
displacements when a cache control completer needs to be provided.
(prefetch_32, prefetch_64): Delete.
(prefetch_cc, prefetch_nocc): New patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93702 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/aix52.h (CPLUSPLUS_CPP_SPEC): Revert previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93700 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/os/aix/os_defines.h (_G_USING_THUNKS): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93699 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/19388
* pa.c (pa_asm_output_aligned_common): Warn if specified alignment
exceeds maximum alignment for global common data.
* pa64-hpux.h (MAX_OFILE_ALIGNMENT): Define to 32768.
* som.h (MAX_OFILE_ALIGNMENT): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93698 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-dom.c (extract_range_from_cond): Correct condition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93697 138bc75d-0d04-0410-961f-82ee72b054a4

* harg-reg-set.h (reg_class_names): Prototype global array.
* regclass.c (reg_class_names): Declare here and initialize to
REG_CLASS_NAMES.
(dump_regclass): Remove local declaration of reg_class_names.
(regclass): Likewise.
* cfg.c (dump_flow_info): Likewise.
* ra-debug.c (reg_class_names): Likewise.
* regrename.c (reg_class_names): Likewise.
* reload.c (reg_class_names): Likewise.
* reload1.c (spill_failure): Likewise.
* config/m68hc11/m68hc11.c (reg_class_names): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93696 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.md ("reload_outti"): Remove predicate for
output operand.  Abort if operand is not a MEM.
("reload_outdi", "reload_outdf"): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93695 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-11  Marc Espie  <espie@openbsd.org>

* config.gcc (*-*-openbsd*): Set HAS_LIBC_R for OpenBSD <= 3.2.
(i[34567]86-*-openbsd*): Switch to ELF for OpenBSD >= 3.4.
* config/openbsd.h:  Fix C++ includes for native configurations.
Add proper OS_CPP_BUILTINS.  Fix libspec for recent OpenBSD.
Add trampoline support.
* config/i386/openbsdelf.h: New.

okay Richard Earnshaw, Zack Weinberg, further changes in a separate patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93694 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-15  Marc Espie  <espie@openbsd.org>

* collect2.c (main): Explicitly parse -dynamic-linker option.

okay Mark Mitchell

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93693 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/19060
* tree-ssa-dom.c (extract_range_from_cond) <case LT_EXPR, GT_EXPR>:
Return 0 if op1 <= TYPE_MIN_VALUE () resp. op1 >= TYPE_MAX_VALUE ().
(simplify_cond_and_lookup_avail_expr): Add assert for dummy == 0
and handle extract_range_from_cond returning false.
* fold-const.c (fold): Optimize comparisons with min/max even for
width > HOST_BITS_PER_WIDE_INT.

* gcc.c-torture/execute/20050104-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93692 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-15  Ralf Corsepius  <ralf.corsepius@rtems.org>

* config/mips/rtems.h (MIPS_DEFAULT_GVALUE): Set to 0.
* config/mips/t-rtems (MULTILIBS_DIRNAMES,MULTILIB_OPTIONS):
Remove little endian multilib variants.
Add mips32 multilib variant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93690 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-15  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/18983
        * io/transfer.c (st_write_done): only truncate when it
        is required.

2005-01-15  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/18983
        * gfortran.dg/write_to_null.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93689 138bc75d-0d04-0410-961f-82ee72b054a4

* rtlanal.c (regs_set_between_p): Remove.
* rtl.h: Remove the corresponding prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93685 138bc75d-0d04-0410-961f-82ee72b054a4

* explow.c (copy_all_reg, stabilize): Remove.
* expr.h: Remove the corresponding prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93683 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/rs6000.c (rs6k_nonimmediate_operand): Rename
        to rs6000_nonimmediate_operand.
        * config/rs6000/rs6000.h (PREDICATE_CODES): Rename
        rs6k_nonimmediate_operand to rs6000_nonimmediate_operand.
        * config/rs6000/rs6000.md (movsi_internal1): Rename predicate to
        rs6000_nonimmediate_operand.
        * config/rs6000/spe.md (movdf_e500_double): Rename predicate to
        rs6000_nonimmediate_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93682 138bc75d-0d04-0410-961f-82ee72b054a4

Update copyright years.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93681 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-14  Andrew Pinski  <pinskia@physics.uc.edu>
            John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

        PR other/19328
        * gcc.dg/attr-alias-2.c: dg-require-alias takes an
        argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93680 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-14  Andrew Pinski  <pinskia@physics.uc.edu>

        * tree-ssa-alias.c (pass_may_alias): Add TODO_verify_stmts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93679 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93677 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/19263
* typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.

* g++.dg/init/vector1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93672 138bc75d-0d04-0410-961f-82ee72b054a4

    * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so
        that -fobjc-exceptions is accepted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93670 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.h (CLASS_MAX_NREGS): DF goes in 1 register
on e500v2.
(CANNOT_CHANGE_MODE_CLASS): Restrict DI mode changes on e500v2.
(PREDICATE_CODES): Add rs6k_nonimmediate_operand.

* config/rs6000/rs6000.c (invalid_e500_subreg): New.
(rs6k_nonimmediate_operand): New.
(rs6000_legitimate_offset_address_p): Handle DI modes on e500v2
correctly.
(legitimate_lo_sum_address_p): Same.
(rs6000_legitimize_address): Same.
(rs6000_legitimize_reload_address): Same.
(rs6000_legitimate_address): Same.
(spe_build_register_parallel): Pass DF and DC modes in a DI
register.

* config/rs6000/rs6000.md ("*movsi_internal1"): Change predicate
to rs6k_nonimmediate_operand.

* config/rs6000/spe.md ("*frob_df_di"): New.
("*frob_di_df"): New.
("*frob_di_df_2"): New.
("*mov_sidf_e500_subreg0"): New.
("*mov_sidf_e500_subreg4"): New.
("*movdf_e500_double"): Change predicate to
rs6k_nonimmediate_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93665 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-14  Robin Green  <greenrd@greenrd.org>

* java/io/File.java (toURI): Generate a URI which we understand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93664 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-14  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/19422
* include/bits/stl_tree.h (_Rb_tree<>::insert_equal(_II, _II),
_Rb_tree<>::insert_unique(_II, _II)): Use insert_equal (insert_unique,
respectively) with hint (end()).
* testsuite/performance/23_containers/set_create_from_sorted.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93663 138bc75d-0d04-0410-961f-82ee72b054a4

Testcases for sibcall unwind info problems.
PR target/13158
* gcc.target/ia64/sibcall-unwind-1.c: New test.
PR target/18987
* gcc.target/ia64/sibcall-unwind-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93660 138bc75d-0d04-0410-961f-82ee72b054a4

* postreload.c (move2add_note_store): Only call
trunc_int_for_mode on scalar integers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93658 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-dce.c (visited_control_parents): New sbitmap to
replace BB_VISITED uses.
(find_obviously_necessary_stmts): Don't clear BB_VISITED.
(propagate_necessity): Check the bitmap instead of BB_VISITED.
(tree_dce_done): Free visited_control_parents.
(perform_tree_ssa_dce): Allocate and clear it.
* tree-ssa-pre.c (compute_antic_aux): Make non-recursive.
(compute_antic): Iterate from here using a DFS.  Use an sbitmap
instead of BB_VISITED.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93654 138bc75d-0d04-0410-961f-82ee72b054a4

* c-tree.h, coverage.h, langhooks-def.h, optabs.h, output.h,
rtl.h, targhooks.h, tree-flow.h, tree-mudflap.h, tree.h:
Remove unused prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93651 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_stack_info): Fix caching of SPE
64-bit register usage.
(spe_func_has_64bit_regs_p): Add FIXME note.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93648 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_generate_compare): Replace
flag_finite_math_only with flag_unsafe_math_optimizations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93646 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-14  Andrew Pinski  <pinskia@physics.uc.edu>

        * system-darwin-ppc.ads (ZCX_By_Default): Change to True.
        (GCC_ZCX_Support): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93644 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-14  J. D. Johnston  <jjohnst@us.ibm.com>

* config/s390/tpf-unwind.h (s390_fallback_frame_state): Correct
end-of-stack check.
(__tpf_eh_return): Copy TPF private stack area from the module
boundary stack frame.  Add check for when module addresses are
equal, but no stub address is found.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93643 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/7525
* arm.h (struct machine_function): Add call_via field.
(thumb_call_via_label): Declare.
* arm.c (thumb_call_via_label): New variable.
(thumb_call_reg_needed): New variable.
(arm_output_function_epilogue): For Thumb code, output any per-function
call-indirect trampolines.
(thumb_call_via_reg): New function.
(arm_file_end): New function.
(TARGET_ASM_FILE_END): Call arm_file_end.
(aof_file_end): Likewise.
* arm-protos.h (thumb_call_via_reg): Declare.
* arm.md (call_reg_thumb, call_value_reg_thumb): Call
thumb_call_via_reg in normal case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93641 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-14  Steven G. Kargl  <kargls@comcast.net>

* resolve.c (compare_case): Cleanup.
testsuite/
* gfortran.dg/select_1.f90: New test.
* gfortran.dg/select_2.f90: New test.
* gfortran.dg/select_3.f90: New test.
* gfortran.dg/select_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93640 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/19084
PR rtl-optimization/19348
* recog.c (peephole2_optimize): Do global life update if some peephole
decides it doesn't need at least one of its inputs and that change
influences liveness at the start of the basic block.

* basic-block.h (EXECUTE_IF_AND_COMPL_IN_REG_SET): Needs 2 REGSET
arguments instead of 1.

* gcc.dg/20050111-1.c: New test.
* gcc.c-torture/execute/20050111-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93639 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/i386-asm-4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93638 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-14  Steven G. Kargl  <kargls@comcast.net>

* resolve.c (compare_case): Give arguments correct type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93637 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/18820
* varasm.c (initializer_constant_valid_p) <ADDR_EXPR>: Return
zero for nested functions needing a static chain or functions
with a non-constant address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93633 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-13  Graydon Hoare  <graydon@redhat.com>

* include/jni.h (_Jv_JNIEnv::bottom_locals): New field.
* include/jvm.h (_Jv_FreeJNIEnv): Declare.
* java/lang/natThread.cc (finalize_native): Call _Jv_FreeJNIEnv.
* jni.cc: Reuse bottom frame between calls, avoid clearing
frame when no local references are made.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93632 138bc75d-0d04-0410-961f-82ee72b054a4

* simplify-rtx.c (simplify_binary_operation) <AND>: Optimize
(and (sign_extend X) C) into (zero_extend (and X C)).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93629 138bc75d-0d04-0410-961f-82ee72b054a4

Tweaking the previous freebsd-spec.h for the long term.
2005-01-13  David O'Brien  <obrien@FreeBSD.org>
* config/freebsd-spec.h:  Make KSE pthread lib logic the default.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93628 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93621 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/19099
        PR target/19250
        PR target/19252
        * config/i386/i386.md (cmpdf, cmpsf, bunordered, bordered, buneq,
        bunge, bungt, bunle, bunlt, bltgt): Enable for TARGET_SSE_MATH,
        not just TARGET_SSE.
        (cmpfp_i_387): Rename from cmpfp_i.  Move after sse patterns.
        (cmpfp_i_mixed): Rename from cmpfp_i_sse; use for TARGET_MIX_SSE_I387.
        (cmpfp_i_sse): Rename from cmpfp_i_sse_only; use for TARGET_SSE_MATH.
        (cmpfp_iu_mixed, cmpfp_iu_sse, cmpfp_iu_387): Similarly.
        (fp_jcc_1_mixed, fp_jcc_1_sse, fp_jcc_1_387): Similarly.
        (fp_jcc_2_mixed, fp_jcc_2_sse, fp_jcc_2_387): Similarly.
        (fp_jcc_3_387, fp_jcc_4_387, fp_jcc_5_387, fp_jcc_6_387,
        fp_jcc_7_387, fp_jcc_8_387): Rename from fp_jcc_N.
        (movdicc_c_rex64): Rename with '*'.
        (movsfcc, movdfcc): Add checks for 387 and sse math to condition.
        (movsfcc_1_sse_min, movsfcc_1_sse_max, movsfcc_1_sse): New.
        (movsfcc_1_387): Rename from movsfcc_1.
        (movdfcc_1_sse_min, movdfcc_1_sse_max, movdfcc_1_sse): New.
        (movdfcc_1, movdfcc_1_rex64): Add check for 387.
        (sminsf3, smaxsf3, smindf3, smaxdf3): New.
        (minsf3, minsf, minsf_nonieee, minsf_sse, mindf3, mindf,
        mindf_nonieee, mindf_sse, maxsf3, maxsf, maxsf_nonieee, maxsf_sse,
        maxdf3, maxdf, maxdf_nonieee, maxdf_sse, sse_movsfcc, sse_movsfcc_eq,
        sse_movdfcc, sse_movdfcc_eq, sse_movsfcc_const0_1,
        sse_movsfcc_const0_2, sse_movsfcc_const0_3, sse_movsfcc_const0_4,
        sse_movdfcc_const0_1, sse_movdfcc_const0_2, sse_movdfcc_const0_3,
        sse_movdfcc_const0_4): Remove.
        * config/i386/i386.c (ix86_expand_fp_movcc): For TARGET_SSE_MATH,
        recognize min/max early.  Update for changed sse cmove patterns.
        (ix86_split_sse_movcc): New.
        * config/i386/i386-protos.h: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93620 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93618 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-dse.c (fix_phi_uses): Use SSA operand iterators.
(fix_stmt_v_may_defs): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93614 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.host (darwin): On darwin8 or later, no need to build
libstdc++ with -flat_namespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93613 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-13  Jonathan Wakely  <redi@gcc.gnu.org>

* docs/doxygen/user.cfg.in: Set HAVE_DOT back to YES.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93612 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-13  Michael Koch  <konqueror@gmx.de>

PR libgcj/17784
* java/lang/Thread.java
(Thread): Call checkAccess().
(stop): Fixed argument name to match javadoc.
* java/lang/natThread.cc
(interrupt): Call checkAccess().
(stop): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93611 138bc75d-0d04-0410-961f-82ee72b054a4

* iresolve.c, trans-common.c, trans-types.c: Fix comment
typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93610 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-13  Paolo Carlini  <pcarlini@suse.de>

* testsuite/26_numerics/cmath/c99_classification_macros_c++.cc:
Re-enable commented-out test for double type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93609 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.c (ix86_expand_fp_absneg_operator): Use elt_mode
        for converting the mask.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93606 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/aix52.h (CPLUSPLUS_CPP_SPEC): Change _XOPEN_SOURCE
definition to 600.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93605 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.c (IX86_BUILTIN_MOVQ, IX86_BUILTIN_LOADD,
        IX86_BUILTIN_STORED, IX86_BUILTIN_MOVQ2DQ,
        IX86_BUILTIN_MOVDQ2Q): Remove.
        (IX86_BUILTIN_VEC_EXT_V4SI): New.
        (ix86_init_mmx_sse_builtins, ix86_expand_builtin): Update to match.
        (ix86_expand_vector_extract): For V4S[FI], extract element 0 after
        shuffling.
        * config/i386/sse.md (sse_concatv2sf): Accept zero operand 2.
        (sse2_pextrw): Fix immediate constraint.
        (sse2_loadq, sse2_loadq_rex64): Remove.
        * config/i386/emmintrin.h (_mm_cvtsi128_si32, _mm_cvtsi128_si64x):
        Use __builtin_ia32_vec_ext_<size>.
        (_mm_cvtsi32_si128, _mm_cvtsi64x_si128): Use _mm_set_epi<size>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93604 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (assign_parm_setup_block): Look inside original
entry_parm when inspecting PARALLEL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93602 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-13  Ralf Corsepius  <ralf.corsepius@rtems.org>
    Joel Sherrill  <joel@oarcorp.com>

PR target/19399
* gthr-rtems.h (__gthread_recursive_mutex_t): New type.
(__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION): Define to
rtems_gxx_recursive_mutex_init.
(__gthread_recursive_mutex_lock): New function.
(__gthread_recursive_mutex_trylock): Likewise.
(__gthread_recursive_mutex_unlock): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93601 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-13  Ralf Corsepius <ralf.corsepius@rtems.org>

* config/i386/t-rtems-i386: Multilib on -mtune instead of -mcpu.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93597 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
2005-01-13  Jan Beulich  <jbeulich@novell.com>

* config/ia64/ia64.md (ashlti3, ashlti3_internal): New.
(ashrti3_internal): Indicate output is early clobber. Generate result
into output rather than first input. Use move for low word of output
if shift count is exactly 64.
(lshrti3_internal): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93596 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/18329
PR target/18330
* reload1.c (delete_output_reload): Don't delete an output reload
if the pseudo lives longer than a single basic block.  Adjust and
improve wording of comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93250 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (cp-warn): Don't append $(WERROR).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93249 138bc75d-0d04-0410-961f-82ee72b054a4

- Add Andreas Schwab  <schwab@suse.de> to ChangeLog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93248 138bc75d-0d04-0410-961f-82ee72b054a4

    PR bootstrap/18033
        * config-ml.in: Eval option if surrounded by single quotes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93244 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-12  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/19334
        * config/darwin.c (machopic_select_section): Use TYPE_SIZE_UNIT instead
        of TYPE_SIZE where we mean the number of bytes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93243 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93241 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-12  Toon Moene  <toon@moene.indiv.nluug.nl>

PR libfortran/19280
c99_protos.h: License changed to GPL+exception.
libgfortran.h: Ditto.
intrinsics/abort.c: Ditto.
intrinsics/args.c: Ditto.
intrinsics/associated.c: Ditto.
intrinsics/bessel.c: Ditto.
intrinsics/c99_functions.c: Ditto.
intrinsics/cpu_time.c: Ditto.
intrinsics/cshift0.c: Ditto.
intrinsics/date_and_time.c: Ditto.
intrinsics/env.c: Ditto.
intrinsics/eoshift0.c: Ditto.
intrinsics/eoshift2.c: Ditto.
intrinsics/erf.c: Ditto.
intrinsics/etime.c: Ditto.
intrinsics/exit.c: Ditto.
intrinsics/flush.c: Ditto.
intrinsics/fnum.c: Ditto.
intrinsics/getXid.c: Ditto.
intrinsics/getcwd.c: Ditto.
intrinsics/ishftc.c: Ditto.
intrinsics/mvbits.c: Ditto.
intrinsics/pack_generic.c: Ditto.
intrinsics/rand.c: Ditto.
intrinsics/random.c: Ditto.
intrinsics/reshape_generic.c: Ditto.
intrinsics/reshape_packed.c: Ditto.
intrinsics/size.c: Ditto.
intrinsics/spread_generic.c: Ditto.
intrinsics/stat.c: Ditto.
intrinsics/string_intrinsics.c: Ditto.
intrinsics/system.c: Ditto.
intrinsics/system_clock.c: Ditto.
intrinsics/transpose_generic.c: Ditto.
intrinsics/umask.c: Ditto.
intrinsics/unlink.c: Ditto.
intrinsics/unpack_generic.c: Ditto.
io/backspace.c: Ditto.
io/close.c: Ditto.
io/endfile.c: Ditto.
io/format.c: Ditto.
io/inquire.c: Ditto.
io/io.h: Ditto.
io/list_read.c: Ditto.
io/lock.c: Ditto.
io/open.c: Ditto.
io/read.c: Ditto.
io/rewind.c: Ditto.
io/transfer.c: Ditto.
io/unit.c: Ditto.
io/unix.c: Ditto.
io/write.c: Ditto.
m4/all.m4: Ditto.
m4/any.m4: Ditto.
m4/cexp.m4: Ditto.
m4/chyp.m4: Ditto.
m4/count.m4: Ditto.
m4/cshift1.m4: Ditto.
m4/ctrig.m4: Ditto.
m4/dotprod.m4: Ditto.
m4/dotprodc.m4: Ditto.
m4/dotprodl.m4: Ditto.
m4/eoshift1.m4: Ditto.
m4/eoshift3.m4: Ditto.
m4/exponent.m4: Ditto.
m4/fraction.m4: Ditto.
m4/head.m4: Ditto.
m4/iforeach.m4: Ditto.
m4/ifunction.m4: Ditto.
m4/in_pack.m4: Ditto.
m4/in_unpack.m4: Ditto.
m4/iparm.m4: Ditto.
m4/matmul.m4: Ditto.
m4/matmull.m4: Ditto.
m4/maxloc0.m4: Ditto.
m4/maxloc1.m4: Ditto.
m4/maxval.m4: Ditto.
m4/minloc0.m4: Ditto.
m4/minloc1.m4: Ditto.
m4/minval.m4: Ditto.
m4/mtype.m4: Ditto.
m4/nearest.m4: Ditto.
m4/pow.m4: Ditto.
m4/product.m4: Ditto.
m4/reshape.m4: Ditto.
m4/set_exponent.m4: Ditto.
m4/shape.m4: Ditto.
m4/specific.m4: Ditto.
m4/specific2.m4: Ditto.
m4/sum.m4: Ditto.
m4/transpose.m4: Ditto.
m4/types.m4: Ditto.
runtime/environ.c: Ditto.
runtime/error.c: Ditto.
runtime/in_pack_generic.c: Ditto.
runtime/in_unpack_generic.c: Ditto.
runtime/main.c: Ditto.
runtime/memory.c: Ditto.
runtime/normalize.c: Ditto.
runtime/pause.c: Ditto.
runtime/select.c: Ditto.
runtime/stop.c: Ditto.
runtime/string.c: Ditto.
generated/_abs_c4.f90: Regenerated.
generated/_abs_c8.f90: Regenerated.
generated/_abs_i4.f90: Regenerated.
generated/_abs_i8.f90: Regenerated.
generated/_abs_r4.f90: Regenerated.
generated/_abs_r8.f90: Regenerated.
generated/_acos_r4.f90: Regenerated.
generated/_acos_r8.f90: Regenerated.
generated/_aint_r4.f90: Regenerated.
generated/_aint_r8.f90: Regenerated.
generated/_anint_r4.f90: Regenerated.
generated/_anint_r8.f90: Regenerated.
generated/_asin_r4.f90: Regenerated.
generated/_asin_r8.f90: Regenerated.
generated/_atan2_r4.f90: Regenerated.
generated/_atan2_r8.f90: Regenerated.
generated/_atan_r4.f90: Regenerated.
generated/_atan_r8.f90: Regenerated.
generated/_conjg_c4.f90: Regenerated.
generated/_conjg_c8.f90: Regenerated.
generated/_cos_c4.f90: Regenerated.
generated/_cos_c8.f90: Regenerated.
generated/_cos_r4.f90: Regenerated.
generated/_cos_r8.f90: Regenerated.
generated/_cosh_r4.f90: Regenerated.
generated/_cosh_r8.f90: Regenerated.
generated/_dim_i4.f90: Regenerated.
generated/_dim_i8.f90: Regenerated.
generated/_dim_r4.f90: Regenerated.
generated/_dim_r8.f90: Regenerated.
generated/_exp_c4.f90: Regenerated.
generated/_exp_c8.f90: Regenerated.
generated/_exp_r4.f90: Regenerated.
generated/_exp_r8.f90: Regenerated.
generated/_log10_r4.f90: Regenerated.
generated/_log10_r8.f90: Regenerated.
generated/_log_c4.f90: Regenerated.
generated/_log_c8.f90: Regenerated.
generated/_log_r4.f90: Regenerated.
generated/_log_r8.f90: Regenerated.
generated/_mod_i4.f90: Regenerated.
generated/_mod_i8.f90: Regenerated.
generated/_mod_r4.f90: Regenerated.
generated/_mod_r8.f90: Regenerated.
generated/_sign_i4.f90: Regenerated.
generated/_sign_i8.f90: Regenerated.
generated/_sign_r4.f90: Regenerated.
generated/_sign_r8.f90: Regenerated.
generated/_sin_c4.f90: Regenerated.
generated/_sin_c8.f90: Regenerated.
generated/_sin_r4.f90: Regenerated.
generated/_sin_r8.f90: Regenerated.
generated/_sinh_r4.f90: Regenerated.
generated/_sinh_r8.f90: Regenerated.
generated/_sqrt_c4.f90: Regenerated.
generated/_sqrt_c8.f90: Regenerated.
generated/_sqrt_r4.f90: Regenerated.
generated/_sqrt_r8.f90: Regenerated.
generated/_tan_r4.f90: Regenerated.
generated/_tan_r8.f90: Regenerated.
generated/_tanh_r4.f90: Regenerated.
generated/_tanh_r8.f90: Regenerated.
generated/all_l4.c: Regenerated.
generated/all_l8.c: Regenerated.
generated/any_l4.c: Regenerated.
generated/any_l8.c: Regenerated.
generated/count_4_l4.c: Regenerated.
generated/count_4_l8.c: Regenerated.
generated/count_8_l4.c: Regenerated.
generated/count_8_l8.c: Regenerated.
generated/cshift1_4.c: Regenerated.
generated/cshift1_8.c: Regenerated.
generated/dotprod_c4.c: Regenerated.
generated/dotprod_c8.c: Regenerated.
generated/dotprod_i4.c: Regenerated.
generated/dotprod_i8.c: Regenerated.
generated/dotprod_l4.c: Regenerated.
generated/dotprod_l8.c: Regenerated.
generated/dotprod_r4.c: Regenerated.
generated/dotprod_r8.c: Regenerated.
generated/eoshift1_4.c: Regenerated.
generated/eoshift1_8.c: Regenerated.
generated/eoshift3_4.c: Regenerated.
generated/eoshift3_8.c: Regenerated.
generated/exp_c4.c: Regenerated.
generated/exp_c8.c: Regenerated.
generated/exponent_r4.c: Regenerated.
generated/exponent_r8.c: Regenerated.
generated/fraction_r4.c: Regenerated.
generated/fraction_r8.c: Regenerated.
generated/hyp_c4.c: Regenerated.
generated/hyp_c8.c: Regenerated.
generated/in_pack_i4.c: Regenerated.
generated/in_pack_i8.c: Regenerated.
generated/in_unpack_i4.c: Regenerated.
generated/in_unpack_i8.c: Regenerated.
generated/matmul_c4.c: Regenerated.
generated/matmul_c8.c: Regenerated.
generated/matmul_i4.c: Regenerated.
generated/matmul_i8.c: Regenerated.
generated/matmul_l4.c: Regenerated.
generated/matmul_l8.c: Regenerated.
generated/matmul_r4.c: Regenerated.
generated/matmul_r8.c: Regenerated.
generated/maxloc0_4_i4.c: Regenerated.
generated/maxloc0_4_i8.c: Regenerated.
generated/maxloc0_4_r4.c: Regenerated.
generated/maxloc0_4_r8.c: Regenerated.
generated/maxloc0_8_i4.c: Regenerated.
generated/maxloc0_8_i8.c: Regenerated.
generated/maxloc0_8_r4.c: Regenerated.
generated/maxloc0_8_r8.c: Regenerated.
generated/maxloc1_4_i4.c: Regenerated.
generated/maxloc1_4_i8.c: Regenerated.
generated/maxloc1_4_r4.c: Regenerated.
generated/maxloc1_4_r8.c: Regenerated.
generated/maxloc1_8_i4.c: Regenerated.
generated/maxloc1_8_i8.c: Regenerated.
generated/maxloc1_8_r4.c: Regenerated.
generated/maxloc1_8_r8.c: Regenerated.
generated/maxval_i4.c: Regenerated.
generated/maxval_i8.c: Regenerated.
generated/maxval_r4.c: Regenerated.
generated/maxval_r8.c: Regenerated.
generated/minloc0_4_i4.c: Regenerated.
generated/minloc0_4_i8.c: Regenerated.
generated/minloc0_4_r4.c: Regenerated.
generated/minloc0_4_r8.c: Regenerated.
generated/minloc0_8_i4.c: Regenerated.
generated/minloc0_8_i8.c: Regenerated.
generated/minloc0_8_r4.c: Regenerated.
generated/minloc0_8_r8.c: Regenerated.
generated/minloc1_4_i4.c: Regenerated.
generated/minloc1_4_i8.c: Regenerated.
generated/minloc1_4_r4.c: Regenerated.
generated/minloc1_4_r8.c: Regenerated.
generated/minloc1_8_i4.c: Regenerated.
generated/minloc1_8_i8.c: Regenerated.
generated/minloc1_8_r4.c: Regenerated.
generated/minloc1_8_r8.c: Regenerated.
generated/minval_i4.c: Regenerated.
generated/minval_i8.c: Regenerated.
generated/minval_r4.c: Regenerated.
generated/minval_r8.c: Regenerated.
generated/nearest_r4.c: Regenerated.
generated/nearest_r8.c: Regenerated.
generated/pow_c4_i4.c: Regenerated.
generated/pow_c4_i8.c: Regenerated.
generated/pow_c8_i4.c: Regenerated.
generated/pow_c8_i8.c: Regenerated.
generated/pow_i4_i4.c: Regenerated.
generated/pow_i4_i8.c: Regenerated.
generated/pow_i8_i4.c: Regenerated.
generated/pow_i8_i8.c: Regenerated.
generated/pow_r4_i4.c: Regenerated.
generated/pow_r4_i8.c: Regenerated.
generated/pow_r8_i4.c: Regenerated.
generated/pow_r8_i8.c: Regenerated.
generated/product_c4.c: Regenerated.
generated/product_c8.c: Regenerated.
generated/product_i4.c: Regenerated.
generated/product_i8.c: Regenerated.
generated/product_r4.c: Regenerated.
generated/product_r8.c: Regenerated.
generated/reshape_i4.c: Regenerated.
generated/reshape_i8.c: Regenerated.
generated/set_exponent_r4.c: Regenerated.
generated/set_exponent_r8.c: Regenerated.
generated/shape_i4.c: Regenerated.
generated/shape_i8.c: Regenerated.
generated/sum_c4.c: Regenerated.
generated/sum_c8.c: Regenerated.
generated/sum_i4.c: Regenerated.
generated/sum_i8.c: Regenerated.
generated/sum_r4.c: Regenerated.
generated/sum_r8.c: Regenerated.
generated/transpose_i4.c: Regenerated.
generated/transpose_i8.c: Regenerated.
generated/trig_c4.c: Regenerated.
generated/trig_c8.c: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93235 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (assign_parm_setup_block): Relax condition on
multi-register optimization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93233 138bc75d-0d04-0410-961f-82ee72b054a4

    * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
        with TYPE_SIZE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93227 138bc75d-0d04-0410-961f-82ee72b054a4

(udivsi3_sh2a, divsi3_sh2a): Give these patterns an "in_delay_slot" attribute
of "no" to prevent them being used in delay slots.  This is forbidden because
they might generate exceptions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93225 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/19389
* config/rs6000/rs6000.md (movtf_internal): Replace r->o and m->r
with r->Y and Y->r.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93224 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/ftrapv-2.c (labsv): Call labs instead of abs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93223 138bc75d-0d04-0410-961f-82ee72b054a4

(ASM_SPEC): Undefine (to stop -Qy being passed on to GAS) but do not define,
as GAS no longer supports or needs the -m2000 option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93222 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/libffi.special/special.exp (cxx_options): Add
-shared-libgcc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93221 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (fold_builtin_fabs): Convert argument to the appropriate
type as args of unprototyped builtins aren't automatically promoted.
(fold_builtin_abs): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93220 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Set a `build-warn' variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93219 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93213 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/17949
* tree-ssa-loop-ivopts.c (may_be_unaligned_p): New function.
(find_interesting_uses_address): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93209 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-11  Paolo Carlini  <pcarlini@suse.de>
    Benjamin Kosnik  <bkoz@redhat.com>

* src/istream.cc (basic_istream<char>::ignore(streamsize),
basic_istream<char>::ignore(streamsize, int_type),
basic_istream<wchar_t>::ignore(streamsize),
basic_istream<wchar_t>::ignore(streamsize, int_type)): In case
more than numeric_limits<streamsize>::max() chars are skipped,
set _M_gcount = max().
* include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
int_type)): Likewise; keep simple, don't forward.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93208 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-11  Bastian Blank  <waldi@debian.org>

        * system-linux-s390.ads: Define Preallocated_Stacks.
        * system-linux-s390x.ads: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93207 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/warn/Wunused-9.C: Don't XFAIL the +f() case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93202 138bc75d-0d04-0410-961f-82ee72b054a4

* regrename.c (kill_value): Handle subreg's that won't simplify.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93200 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/13366
* config/i386/i386.h (enum ix86_builtins): Move ...
* config/i386/i386.c: ... here.
(IX86_BUILTIN_MOVDDUP, IX86_BUILTIN_MMX_ZERO, IX86_BUILTIN_PEXTRW,
IX86_BUILTIN_PINSRW, IX86_BUILTIN_LOADAPS, IX86_BUILTIN_LOADSS,
IX86_BUILTIN_STORESS, IX86_BUILTIN_SSE_ZERO, IX86_BUILTIN_PEXTRW128,
IX86_BUILTIN_PINSRW128, IX86_BUILTIN_LOADAPD, IX86_BUILTIN_LOADSD,
IX86_BUILTIN_STOREAPD, IX86_BUILTIN_STORESD,  IX86_BUILTIN_STOREHPD,
IX86_BUILTIN_STORELPD, IX86_BUILTIN_SETPD1, IX86_BUILTIN_SETPD,
IX86_BUILTIN_CLRPD, IX86_BUILTIN_LOADPD1, IX86_BUILTIN_LOADRPD,
IX86_BUILTIN_STOREPD1, IX86_BUILTIN_STORERPD, IX86_BUILTIN_LOADDQA,
IX86_BUILTIN_STOREDQA, IX86_BUILTIN_CLRTI,
IX86_BUILTIN_LOADDDUP): Remove.
(IX86_BUILTIN_VEC_INIT_V2SI, IX86_BUILTIN_VEC_INIT_V4HI,
IX86_BUILTIN_VEC_INIT_V8QI, IX86_BUILTIN_VEC_EXT_V2DF,
IX86_BUILTIN_VEC_EXT_V2DI, IX86_BUILTIN_VEC_EXT_V4SF,
IX86_BUILTIN_VEC_EXT_V8HI, IX86_BUILTIN_VEC_EXT_V4HI,
IX86_BUILTIN_VEC_SET_V8HI, IX86_BUILTIN_VEC_SET_V4HI): New.
(ix86_init_builtins): Make static.
(ix86_init_mmx_sse_builtins): Update for changed builtins.
(ix86_expand_binop_builtin): Only use ix86_fixup_binary_operands
if all the modes match.  Otherwise, fake it.
(get_element_number, ix86_expand_vec_init_builtin,
ix86_expand_vec_ext_builtin, ix86_expand_vec_set_builtin): New.
(ix86_expand_builtin): Make static.  Update for changed builtins.
(ix86_expand_vector_move_misalign): Use sse2_loadlpd with zero
operand instead of sse2_loadsd.  Cast sse1 fallback to V4SFmode.
(ix86_expand_vector_init_duplicate): New.
(ix86_expand_vector_init_low_nonzero): New.
(ix86_expand_vector_init_one_var, ix86_expand_vector_init_general):
Split out from ix86_expand_vector_init; handle integer modes.
(ix86_expand_vector_init): Use them.
(ix86_expand_vector_set, ix86_expand_vector_extract): New.
* config/i386/i386-protos.h: Update.
* config/i386/predicates.md (reg_or_0_operand): New.
* config/i386/mmx.md (mov<MMXMODEI>_internal): Add 'r' variants.
(movv2sf_internal): Likewise.  And a splitter to match them all.
(vec_dupv2sf, mmx_concatv2sf, vec_setv2sf, vec_extractv2sf,
vec_initv2sf, vec_dupv4hi, vec_dupv2si, mmx_concatv2si, vec_setv2si,
vec_extractv2si, vec_initv2si, vec_setv4hi, vec_extractv4hi,
vec_initv4hi, vec_setv8qi, vec_extractv8qi, vec_initv8qi): New.
(mmx_pinsrw): Fix operand ordering.
* config/i386/sse.md (movv4sf splitter): Use direct pattern,
rather than sse_loadss expander.
(movv2df splitter): Similarly.
(sse_loadss, sse_loadlss): Remove.
(vec_dupv4sf, sse_concatv2sf, sse_concatv4sf, vec_extractv4sf_0): New.
(vec_setv4sf, vec_setv2df): Use ix86_expand_vector_set.
(vec_extractv4sf, vec_extractv2df): Use ix86_expand_vector_extract.
(sse3_movddup): Rename with '*'.
(sse3_movddup splitter): Use gen_rtx_REG instead of gen_lowpart.
(sse2_loadsd): Remove.
(vec_dupv2df_sse3): Rename from sse3_loadddup.
(vec_dupv2df, vec_concatv2df_sse3, vec_concatv2df): New.
(sse2_pinsrw): Fix argument ordering.
(sse2_loadld, sse2_loadq): Add sse1 alternatives.
(sse2_stored): Remove 'r' destination.
(vec_dupv4si, vec_dupv2di, sse2_concatv2si, sse1_concatv2si,
vec_concatv4si_1, vec_concatv2di, vec_setv2di, vec_extractv2di,
vec_initv2di, vec_setv4si, vec_extractv4si, vec_initv4si,
vec_setv8hi, vec_extractv8hi, vec_initv8hi, vec_setv16qi,
vec_extractv16qi, vec_initv16qi): New.

* config/i386/emmintrin.h (__m128i, __m128d): Use typedef, not define.
(_mm_set_sd, _mm_set1_pd, _mm_setzero_pd, _mm_set_epi64x,
_mm_set_epi32, _mm_set_epi16, _mm_set_epi8, _mm_setzero_si128): Use
constructor form.
(_mm_load_pd, _mm_store_pd): Use plain dereference.
(_mm_load_si128, _mm_store_si128): Likewise.
(_mm_load1_pd): Use _mm_set1_pd.
(_mm_load_sd): Use _mm_set_sd.
(_mm_store_sd, _mm_storeh_pd): Use __builtin_ia32_vec_ext_v2df.
(_mm_store1_pd, _mm_storer_pd): Use _mm_store_pd.
(_mm_set_epi64): Use _mm_set_epi64x.
(_mm_set1_epi64x, _mm_set1_epi64, _mm_set1_epi32, _mm_set_epi16,
_mm_set1_epi8, _mm_setr_epi64, _mm_setr_epi32, _mm_setr_epi16,
_mm_setr_epi8): Use _mm_set_foo form.
(_mm_loadl_epi64, _mm_movpi64_epi64, _mm_move_epi64): Use _mm_set_epi64.
(_mm_storel_epi64, _mm_movepi64_pi64): Use __builtin_ia32_vec_ext_v2di.
(_mm_extract_epi16): Use __builtin_ia32_vec_ext_v8hi.
(_mm_insert_epi16): Use __builtin_ia32_vec_set_v8hi.
* config/i386/mmintrin.h (_mm_setzero_si64): Use plain cast.
(_mm_set_pi32): Use __builtin_ia32_vec_init_v2si.
(_mm_set_pi16): Use __builtin_ia32_vec_init_v4hi.
(_mm_set_pi8): Use __builtin_ia32_vec_init_v8qi.
(_mm_set1_pi16, _mm_set1_pi8): Use _mm_set_piN variant.
* config/i386/pmmintrin.h (_mm_loaddup_pd): Use _mm_load1_pd.
(_mm_movedup_pd): Use _mm_shuffle_pd.
* config/i386/xmmintrin.h (_mm_setzero_ps, _mm_set_ss,
_mm_set1_ps, _mm_set_ps, _mm_setr_ps): Use constructor form.
(_mm_cvtpi16_ps, _mm_cvtpu16_ps, _mm_cvtpi8_ps, _mm_cvtpu8_ps,
_mm_cvtps_pi8, _mm_cvtpi32x2_ps): Avoid __builtin_ia32_mmx_zero;
Use _mm_setzero_ps.
(_mm_load_ss, _mm_load1_ps): Use _mm_set* form.
(_mm_load_ps, _mm_loadr_ps): Use raw dereference.
(_mm_store_ss): Use __builtin_ia32_vec_ext_v4sf.
(_mm_store_ps): Use raw dereference.
(_mm_store1_ps): Use _mm_storeu_ps.
(_mm_storer_ps): Use _mm_store_ps.
(_mm_extract_pi16): Use __builtin_ia32_vec_ext_v4hi.
(_mm_insert_pi16): Use __builtin_ia32_vec_set_v4hi.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93199 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/rs6000.c (machopic_output_stub): Issue
        ldu instead of lwzu if 64-bit -mdynamic-no-pic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93198 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-11  Michael Koch  <konqueror@gmx.de>

PR libgcj/13972
* java/net/URL.java (URL): Handle specs like
"/redir?http://domain2.com/index.html" which start with a slash.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93197 138bc75d-0d04-0410-961f-82ee72b054a4

* hex.c (hex_value): Group 'unsigned int' together to get correct
markup.
* functions.texi: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93196 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-11  Michael Koch  <konqueror@gmx.de>

PR libgcj/14012, PR libgcj/14013, PR libgcj/15157, PR libgcj/15509
* gnu/java/net/BASE64.java,
gnu/java/net/EmptyX509TrustManager.java,
gnu/java/net/LineInputStream.java,
gnu/java/net/protocol/http/Authenticator.java,
gnu/java/net/protocol/http/ByteArrayRequestBodyWriter.java,
gnu/java/net/protocol/http/ByteArrayResponseBodyReader.java,
gnu/java/net/protocol/http/ChunkedInputStream.java,
gnu/java/net/protocol/http/Cookie.java,
gnu/java/net/protocol/http/CookieManager.java,
gnu/java/net/protocol/http/Credentials.java,
gnu/java/net/protocol/http/HTTPConnection.java,
gnu/java/net/protocol/http/HTTPDateFormat.java,
gnu/java/net/protocol/http/HTTPURLConnection.java,
gnu/java/net/protocol/http/Headers.java,
gnu/java/net/protocol/http/Request.java,
gnu/java/net/protocol/http/RequestBodyWriter.java,
gnu/java/net/protocol/http/Response.java,
gnu/java/net/protocol/http/ResponseBodyReader.java,
gnu/java/net/protocol/http/ResponseHeaderHandler.java,
gnu/java/net/protocol/http/SimpleCookieManager.java,
gnu/java/net/protocol/http/event/ConnectionEvent.java,
gnu/java/net/protocol/http/event/ConnectionListener.java,
gnu/java/net/protocol/http/event/RequestEvent.java,
gnu/java/net/protocol/http/event/RequestListener.java: New files.
* gnu/java/net/protocol/http/Connection.java: Removed.
* gnu/java/net/protocol/http/Handler.java,
javax/net/ssl/HttpsURLConnection.java: Updated.
* Makefile.am: Added new files and remove old ones.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93195 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-11  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/18761
        * g++.dg/abi/align1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93194 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-11  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/18761
        * config/rs6000/rs6000.c (rs6000_special_round_type_align):
        Skip all DECLs except for FIELD_DECLs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93193 138bc75d-0d04-0410-961f-82ee72b054a4

PR libgcj/18840:
* java/io/BufferedInputStream.java (read): Repeatedly read to
fill buffer.
(refill): Change test to see if buffer must be grown.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93192 138bc75d-0d04-0410-961f-82ee72b054a4

* include/cpplib.h: Also update copyright years.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93191 138bc75d-0d04-0410-961f-82ee72b054a4

* include/cpplib.h (c_lang): Fix comment to say cpp_create_reader.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93190 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-11  Paolo Carlini  <pcarlini@suse.de>

* src/istream.cc (basic_istream<char>::ignore(streamsize),
basic_istream<char>::ignore(streamsize, int_type),
basic_istream<wchar_t>::ignore(streamsize),
basic_istream<wchar_t>::ignore(streamsize, int_type)): Revert
2005-01-05 change: actually, the previous behavior is conforming
and consistent with that of get(char_type*, streamsize, char_type),
albeit slightly different from that of 3.3/3.4 in a corner case
due to the use of snextc.
* include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
int_type)): Likewise.
* testsuite/27_io/basic_istream/ignore/char/4.cc: Remove.
* testsuite/27_io/basic_istream/ignore/wchar_t/4.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93189 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/ext/altivec-3.C (baz, baz2): Check one component of structs
at a time.
* g++.dg/ext/altivec_check.h: Support compiling as C.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93184 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-11  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/type_traits: Implement alignment_of and aligned_storage.
* testsuite/tr1/4_metaprogramming/other_transformations/
aligned_storage/aligned_storage.cc: New.
* testsuite/tr1/4_metaprogramming/other_transformations/
aligned_storage/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
alignment_of/alignment_of.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
alignment_of/typedefs.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93183 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-11  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.c (override_options): Return error if
-mbackchain, -mpacked-stack and -mhard-float are used together.
(s390_va_start): Remove the backchain && packed-stack special case.
(s390_gimplify_va_arg): Likewise.
* doc/invoke.texi: Remove the ABI incompatibility note.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93182 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-11  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.c (struct s390_frame_layout): Remove
save_backchain_p.
(s390_frame_info, s390_emit_prologue): Replace occurrences of
save_backchain_p with TARGET_BACKCHAIN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93181 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/18916
* builtins.c (std_gimplify_va_arg_expr): Adjust alignment of *ap.
* expr.h (struct locate_and_pad_arg_data): Add "boundary".
* function.c (locate_and_pad_parm): Set new field.
(assign_parm_find_stack_rtl): Use it instead of FUNCTION_ARG_BOUNDARY.
Tweak where_pad test to include "none".  Always set mem align for
stack_parm.
(assign_parm_adjust_stack_rtl): Discard stack_parm if alignment
not sufficient for type.
(assign_parm_setup_block): If stack_parm is zero on entry, always
make a new stack local.  Block move old stack parm if necessary
to new aligned stack local.
(assign_parm_setup_stack): Use a block move to handle
potentially misaligned entry_parm.
(assign_parms_unsplit_complex): Specify required alignment when
creating stack local.
* calls.c (compute_argument_addresses): Override alignment of stack
arg calculated from its type with the alignment given by
FUNCTION_ARG_BOUNDARY.
(store_one_arg): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93179 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
2005-01-11  Jan Beulich  <jbeulich@novell.com>
* config/ia64/ia64.md (zero_extendsidi2): Replace zxt4 by addp4.
Change respective itanium_class attribute to ialu.
(shladdp4_internal): New.
* config/ia64/predicates.md (shladd_log2_operand): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93178 138bc75d-0d04-0410-961f-82ee72b054a4

    * expr.c (store_constructor): Use rtvec_alloc instead of
        alloca+gen_rtvec_v, and an incorrect number passed to alloca.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93177 138bc75d-0d04-0410-961f-82ee72b054a4