compile only

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93841 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c/19472
        * semantics.c (finish_asm_stmt): Strip nops off
        input memory operands.

2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C/19472
        * c-typeck.c (build_asm_expr): Strip nops off
        input memory operands.

2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C/19472
        * gcc.dg/asm-a.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93840 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/aix43.h (CPLUSPLUS_CPP_SPEC): Delete
        _XOPEN_SOURCE, _XOPEN_SOURCE_EXTENDED, _LARGE_FILE_API.
        * config/rs6000/aix51.h (CPLUSPLUS_CPP_SPEC): Same.
        * config/rs6000/aix52.h (CPLUSPLUS_CPP_SPEC): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93839 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93837 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-18  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/testsuite_performance.h (time_counter::start):
Clear. Tweaks.
(clear_counters): Inline.
(start_counters): Inline.
(stop_counters): Inline.
* testsuite/performance/20_util/allocator/map_thread.cc: Return.
* testsuite/performance/20_util/allocator/insert.cc: Remove bogus
return, add return.
* testsuite/performance/20_util/allocator/map_thread.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93834 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-18  Joel Sherrill <joel.sherrill@oarcorp.com>

PR target/19379
* config/i386/i386.c (override_options): If the 80387 is disabled,
then do not return FP values using FP registers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93833 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/sh-relax.c: Add prototype for abort.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93832 138bc75d-0d04-0410-961f-82ee72b054a4

Fix problematic entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93831 138bc75d-0d04-0410-961f-82ee72b054a4

* arith.c, array.c, check.c, decl.c, expr.c, f95-lang.c,
gfortran.h, interface.c, intrinsic.c, io.c, iresolve.c,
match.c, matchexp.c, misc.c, module.c, options.c, parse.c,
scanner.c, simplify.c, symbol.c, trans-array.c, trans-expr.c,
trans-io.c, trans-stmt.c, trans.c: Update copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93830 138bc75d-0d04-0410-961f-82ee72b054a4

* config/darwin.c, config/darwin.h, config/freebsd-spec.h,
config/alpha/alpha.c, config/arm/vfp.md,
config/i386/emmintrin.h, config/i386/i386-modes.def,
config/i386/i386-protos.h, config/i386/i386.h,
config/i386/pmmintrin.h, config/i386/ppro.md,
config/i386/predicates.md, config/i386/xmmintrin.h,
config/i860/i860.c, config/ia64/ia64-modes.def,
config/ia64/ia64-protos.h, config/ia64/ia64.h,
config/ia64/ia64.md, config/ia64/itanium1.md,
config/ia64/itanium2.md, config/ia64/predicates.md,
config/iq2000/iq2000.h, config/mips/linux64.h,
config/rs6000/aix41.h, config/rs6000/aix43.h,
config/rs6000/aix52.h, config/rs6000/darwin-fallback.c,
config/rs6000/rs6000.c, config/rs6000/rs6000.h,
config/rs6000/spe.md, config/sh/sh.md, config/sparc/linux.h,
config/sparc/linux64.h, config/sparc/litecoff.h,
config/sparc/sp64-elf.h, config/sparc/sparc.c,
config/sparc/sparc.h, config/sparc/sparc.md,
config/sparc/sysv4-only.h: Update copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93829 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
typeck2.c: Update copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93828 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h, c-common.c, c-cppbuiltin.c, c-lang.c,
c-tree.h, cfgbuild.c, cgraph.c, cgraph.h, collect2.c,
combine.c, config.gcc, coverage.h, cse.c, cselib.c,
defaults.h, df.c, dwarf2asm.c, dwarf2out.c, explow.c, expr.c,
flow.c, fold-const.c, gcse.c, ggc-page.c, gimple-low.c,
gimplify.c, ifcvt.c, langhooks-def.h, lcm.c, optabs.h,
output.h, postreload-gcse.c, postreload.c, recog.c,
resource.c, rtl.def, rtlanal.c, sched-deps.c, sched-rgn.c,
targhooks.h, toplev.c, tree-data-ref.c, tree-eh.c,
tree-flow.h, tree-loop-linear.c, tree-mudflap.h, tree-nrv.c,
tree-optimize.c, tree-outof-ssa.c, tree-pass.h,
tree-scalar-evolution.c, tree-ssa-copy.c, tree-ssa-dce.c,
tree-ssa-dse.c, tree-ssa-loop-ivopts.c, tree-ssa-operands.c,
tree-ssa-pre.c, tree-ssa.c, tree-vectorizer.c, tree.def,
unwind-dw2-fde-darwin.c, var-tracking.c: Update copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93827 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/19496
        * config/i386/i386.c (ix86_expand_fp_movcc): Fail for LTGT and UNEQ.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93826 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-18  Marc Espie  <espie@openbsd.org>
* config/i386/openbsdelf.h: Typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93825 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.c (ix86_expand_fp_movcc): Remove TARGET_IEEE_FP
        special case for sse.
        * config/i386/predicates.md (sse_comparison_operator): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93824 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-inline.c (estimate_num_insns_1): Added cases for
        ALIGN_INDIRECT_REF, MISALIGNED_INDIRECT_REF, and REALIGN_LOAD_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93823 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/19296
* combine.c (simplify_comparison): Rewrite the condition under
which a non-paradoxical SUBREG of a PLUS can be lifted when
compared against a constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93818 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-18  Andi Kleen <ak@muc.de>

* c-typeck.c: (convert_for_assignment): Check warn_pointer_sign.
* c.opt (-Wpointer-sign): Add.
* doc/invoke.texi: (-Wpointer-sign): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93816 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (override_options): Revert 2004-11-24 change.
* config/i386/i386.md (fmodsf3, dremsf3, *sinsf2, *cossf2, sincossf3,
*tansf3_1, tansf2, atan2sf3_1, atan2sf3, atansf2, asinsf2, acossf2,
logsf2, log10sf2, log2sf2, log1psf2, logbsf2, ilogbsf2, expsf2,
exp10sf2, exp2sf2, expm1sf2, rintsf2, floorsf2, ceilsf2, btruncsf2,
nearbyintsf2): Disable for TARGET_SSE_MATH.  Leave patterns enabled
for TARGET_MIX_SSE_I387.
(fmoddf3, dremdf3, *sindf2, *sinextendsfdf2, *cosdf2, *cosextendsfdf2,
sincosdf3, *sincosextendsfdf3, *tandf3_1, tandf2, atan2df3_1,
atan2df3, atandf2, asindf2, acosdf2, logdf2, log10df2, log2df2,
log1pdf2, logbdf2, expdf2, exp10df2, exp2df2, expm1df2, rintdf2,
floordf2, ceildf2, btruncdf2, nearbyintdf2): Disable for
(TARGET_SSE2 && TARGET_SSE_MATH).  Leave patterns enabled for
TARGET_MIX_SSE_I387.
(atan2sf3, atan2df3, atan2xf3): Remove register constraints
from expander.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93815 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/19424
* config/i386/mmx.md (*movv2sf_internal_rex64, *movv2sf_internal):
Add movaps alternative for xmm reg->reg move.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93814 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-18  Andi Kleen <ak@muc.de>

* c-typeck.c: (convert_for_assignment): Check warn_pointer_sign.
* c.opt (-Wpointer-sign): Add.
* doc/invoke.texi: (-Wpointer-sign): Add.

2005-01-18  Michael Matz  <matz@suse.de>

* gcc.dg/Wno-pointer-sign.c: New test for -Wno-pointer-sign.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93813 138bc75d-0d04-0410-961f-82ee72b054a4

Opps.  Committed wrong version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93812 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-ssa-dom.c (tree_ssa_dominator_optimize): Clear SSA_NAME_VALUE
        at the end of the main DOM loop rather than just before DOM exits.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93811 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/19121
* tree-ssa-alias.c (compute_flow_sensitive_aliasing): When
adding aliases to a name tag, also add them to the pointer's
type tag.
* tree-ssa-copy.c (merge_alias_info): Do not merge flow
sensitive alias info at all.  Only check that the two pointers
have compatible pointed-to sets.
* tree-ssa.c (verify_name_tags): Verify that the alias set of
a pointer's type tag is a superset of the alias set of the
pointer's name tag.

testsuite/ChangeLog:

PR tree-optimization/19121
* gcc.c-torture/compile/pr19121.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93810 138bc75d-0d04-0410-961f-82ee72b054a4

Fix ICE with long double after float HFA.
PR target/19357
* config/ia64/ia64.md (movxf): Handle general register source.  Adjust
comment to document why.
* gcc.c-torture/compile/pr19357.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93809 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/sse.md (smaxv4sf3_finite, sse_vmsmaxv4sf3_finite,
        sminv4sf3_finite, sse_vmsminv4sf3_finite, smaxv2df3_finite,
        sse2_vmsmaxv2df3_finite, sminv2df3_finite,
        sse2_vmsminv2df3_finite): New.
        (smaxv4sf3, sse_vmsmaxv4sf3, sminv4sf3, sse_vmsminv4sf3, smaxv2df3,
        sse2_vmsmaxv2df3, sminv2df3, sse2_vmsminv2df3): Remove commutative.
        Force op1 into register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93808 138bc75d-0d04-0410-961f-82ee72b054a4

* reg_periodic, reg_search: Fix the uses of date command.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93806 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-17  Kelley Cook  <kcook@gcc.gnu.org>

* install-sh, config.sub: Import from upstream.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93805 138bc75d-0d04-0410-961f-82ee72b054a4

* java/text/MessageFormat.java (scanString): Changed how quoting
is handled.
(scanFormatElement): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93804 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93801 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-17  Kelley Cook  <kcook@gcc.gnu.org>

PR bootstrap/18222
* Makefile.def: Pass CPPFLAGS_FOR_TARGET.
* Makefile.tpl: Define target CPPFLAGS on CPPFLAGS_FOR_TARGET.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93796 138bc75d-0d04-0410-961f-82ee72b054a4

2004-12-07  Mark Wielaard  <mark@klomp.org>

* java/text/MessageFormat.java (scanFormat): Chain thrown exception.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93795 138bc75d-0d04-0410-961f-82ee72b054a4

Undo mistaken commit

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93784 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-17  Kelley Cook  <kcook@gcc.gnu.org>

* Makefile.in (STAGEMOVESTUFF): Stage all the stamp files to prevent
bubblestrap from always rebuilding build directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93783 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.md ("*clc"): Remove incorrect '='.
("*cmpmem_short"): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93782 138bc75d-0d04-0410-961f-82ee72b054a4

fix ChangeLogs

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93780 138bc75d-0d04-0410-961f-82ee72b054a4

    * basic-block.h: Document BB_* flags.
        * regrename.c (copyprop_hardreg_forward): Don't use BB_VISITED,
        use an sbitmap instead.
        * sched-rgn.c (compute_trg_info): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93779 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (mips64*-*-linux*): Set the default abi to n32.  Remove
redundant target_cpu_default and extra_parts lines.  Use the default
"from-abi" ISA.
* config/mips/linux64.h (DRIVER_DEFAULT_ABI_SELF_SPEC): Delete.
(SUBTARGET_EXTRA_SPECS): Delete.
(DRIVER_SELF_SPECS): Remove architecture lines.  Set the ABI directly.
(SUBTARGET_ASM_SPEC): Remove -mabi=n32 and -mabi=64 mappings.
* config/mips/t-linux64 (MULTILIB_DIRNAMES): Use "32" for -mabi=32
and "n32" for -mabi=n32.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93777 138bc75d-0d04-0410-961f-82ee72b054a4

Update copyright year.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93775 138bc75d-0d04-0410-961f-82ee72b054a4

* verify-impl.c (get_short): Sign extend.
(get_int): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93772 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/5675
* gcc.dg/c90-const-expr-3.c: Remove xfails on tests which now
pass--those that refer just to the variable, possibly with a
cast.
* gcc.dg/c99-const-expr-3.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93770 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/5675
* c-typeck.c (build_c_cast): Revert patch of 2003-02-16: don't
fold constant variables into initial values.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93769 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-cfg.c (tree_forwarder_block_p): Speed up by walking
through the statements backward.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93768 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-cfg.c (tree_can_merge_blocks_p): Reorder two checks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93767 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/13127
* gcc.dg/20040206-1.c: Remove xfail on bogus warning which is no
longer emitted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93766 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/13127:
* tree-inline.c (expand_call_inline): Set TREE_NO_WARNING on
a variable set to the return value of the inlined function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93765 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-17  Mark Dettinger  <dettinge@de.ibm.com>

* rtlanal.c (rtx_cost): Assign cost of 0 to a SUBREG
when modes are tieable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93763 138bc75d-0d04-0410-961f-82ee72b054a4

* gthr-posix.h (__gthread_active_p): Use pthread_cancel instead
of pthread_create to find out if threads are enabled.
* gthr-posix95.h (__gthread_active_p): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93762 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-17  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/19433
* include/bits/stl_tree.h (_Rb_tree<>::insert_unique(iterator,
const _Val&), _Rb_tree<>::insert_equal(iterator, const _Val&)):
Obtain amortized constant complexity if t is inserted right after
p - not before p - as per Table 69.
* testsuite/performance/23_containers/set_insert_from_sorted.cc: New.

* testsuite/23_containers/multiset/insert/2.cc: New.
* testsuite/23_containers/set/insert/1.cc: Likewise.

* testsuite/performance/23_containers/set_create_from_sorted.cc:
Simplify.

* include/bits/stl_tree.h: Add a few missing std:: qualifications.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93761 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-17  Ira Rosen  <irar@il.ibm.com>

        * fortran/f95-lang.c (gfc_init_builtin_functions): Call
        targetm.init_builtins.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93760 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-17  Paolo Bonzini  <bonzini@gnu.org>

* common.opt (-fnew-ra): Remove.
* ra*.*: Remove.
* toplev.h (flag_new_regalloc): Remove.
* Makefile.in (ra*.*): Don't mention.
* passes.c (rest_of_handle_new_regalloc): Remove.
(rest_of_handle_combine, rest_of_compilation): Always consider
flag_new_regalloc as false.
* doc/invoke.texi: Don't document -fnew-ra.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93759 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-15  Paolo Bonzini <bonzini@gnu.org>

* bb-reorder.c (fix_edges_for_rarely_executed_code): Remove
last parameter to reg_scan.
* loop.c (loop_optimize): Likewise.
* passes.c (rest_of_handle_tracer, rest_of_handle_if_conversion,
rest_of_handle_web, rest_of_handle_cfg, rest_of_handle_jump_bypass,
rest_of_handle_life, rest_of_handle_cse, rest_of_handle_cse2,
rest_of_handle_gcse, rest_of_handle_loop_optimize,
rest_of_handle_loop2, rest_of_handle_jump2): Likewise.
* regclass.c (reg_scan): Likewise, for the declaration.
* rtl.h (reg_scan): Likewise, for the prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93758 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (hash_chainon): Remove.
* cp-tree.h: Remove the corresponding prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93757 138bc75d-0d04-0410-961f-82ee72b054a4

* pt.c (tinst_for_decl): Remove.
* cp-tree.h: Remove the corresponding prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93756 138bc75d-0d04-0410-961f-82ee72b054a4

* cvt.c (convert_lvalue): Remove.
* cp-tree.h: Remove the corresponding prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93755 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (get_enclosing_class): Remove.
* cp-tree.h: Remove the corresponding prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93754 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-dom.c (tree_ssa_dominator_optimize): Don't call
mark_dfs_back_edges.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93753 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-16  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c (add_to_sets): s1 may be NULL.
(compute_avail): Uses don't go in tmp_gen.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93749 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93747 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-16  Jason Thorpe  <thorpej@netbsd.org>

        * MAINTAINERS: Update my email address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93741 138bc75d-0d04-0410-961f-82ee72b054a4

* ggc-page.c (ggc_alloc_stat): Use __builtin_ctzl instead of a
loop to look for a free slot in a page entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93738 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-16  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/18778
        * gfortran.dg/endfile_2.f90: New test.

        * io/transfer.c (us_read): no bytes available is not a
        runtime error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93737 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-16  Jonathan Wakely  <redi@gcc.gnu.org>

* include/ext/rope: Qualify calls to std::copy() by sequence_buffer.
* testsuite/ext/rope/4.cc: Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93736 138bc75d-0d04-0410-961f-82ee72b054a4

Update copyright dates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93735 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-16  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>

PR fortran/19182
* error.c (error_char): Line-buffer errors / warnings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93734 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-intrinsic.c, trans-types.c: Update copyright years.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93732 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-intrinsic.c (gfc_conv_intrinsic_index,
gfc_conv_intrinsic_scan, gfc_conv_intrinsic_verify): Remove
'gfc'-prefix from local variable, remove dead code, use correct
type when inserting argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93731 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-intrinsic.c (build_fixbound_expr,
gfc_conv_intrinsic_bound, gfc_conv_intrinsic_anyall,
gfc_conv_intrinsic_count, gfc_conv_intrinsic_btest,
gfc_conv_intrinsic_singlebitop): Use 'build_int_cst' instead
of converting 'integer_zero_node' or 'integer_one_node'
respectively.
(gfc_conv_intrinsic_ishftc): Same, but store in local variable to
evade re-building.
(gfc_conv_intrinsic_strcmp, gfc_conv_intrinsic_rrspacing,
gfc_conv_intrinsic_trim, gfc_conv_intrinsic_iargc): Use
'build_int_cst' instead of converting 'integer_zero_node' or
'integer_one_node' respectively.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93730 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-types.c (gfc_get_character_type_len): : Use
gfc_charlen_type_node as basic type for the range field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93729 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-intrinsic.c (gfc_conv_intrinsic_ishft): Fix signed /
unsigned issue.  Use build_int_cst instead of converting
integer_zero_node.  Remove unnecessary conversion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93727 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/16304
* defaults.h (TARGET_DEFERRED_OUTPUT_DEFS): Provide default.
* toplev.c (compile_file): Call process_pending_assemble_output_defs
just before targetm.asm_out.file_end.
* tree.h (process_pending_assemble_output_defs): Declare.
* varasm.c (assemble_output_def, process_pending_assemble_output_defs):
New functions.
(assemble_alias): Defer generation of assembly code for defines when
TARGET_DEFERRED_OUTPUT_DEFS is true.
* config/rs6000/aix41.h (TARGET_DEFERRED_OUTPUT_DEFS): Define.
* config/rs6000/aix43.h (TARGET_DEFERRED_OUTPUT_DEFS): Define.
* doc/tm.texi (TARGET_DEFERRED_OUTPUT_DEFS): document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93726 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-16  Steven G. Kargl  <kargls@comcast.net>

PR 19168
* resolve.c (check_case_overlap): Typo in comment.
(validate_case_label_expr):  Fix up kinds of case values
(resolve_select): Properly handle kind mismatches.
testsuite/
* gfortran.dg/select_5.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93725 138bc75d-0d04-0410-961f-82ee72b054a4

2004-01-16  Paul Brook  <paul@codesourcery.com>

PR fortran/17675
* trans-common.c (translate_common): Remove duplicate function call.
(finish_equivalences): Preserve alignment when biasing offsets.
testsuite/
* gfortran.dg/common_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93724 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-16  Lorenz Minder  <lminder@gmx.net>
    Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/19322
* include/c_std/std_cmath.h: Define the C99 classification facilities
directly inside namespace std:.
* testsuite/26_numerics/cmath/19322.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93723 138bc75d-0d04-0410-961f-82ee72b054a4

[gcc/objc/ChangeLog]
2005-01-16  Ziemowit Laski  <zlaski@apple.com>

        * objc-act.c (objc_push_parm): Call c_type_promotes_to()
        via a lang-hook.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93722 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93719 138bc75d-0d04-0410-961f-82ee72b054a4

Update copyrights to 2005.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93714 138bc75d-0d04-0410-961f-82ee72b054a4

* primary.c (check_digit): Call 'ISXDIGIT' instead of assuming
ASCII-like character encoding.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93713 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-15  Michael Koch  <konqueror@gmx.de>

PR libgcj/19444
* java/net/URI.java
(AUTHORITY_REGEXP): New regexp constant.
(AUTHORITY_USERINFO_GROUP): New constant.
(AUTHORITY_HOST_GROUP): Likewise.
(AUTHORITY_PORT_GROUP): Likewise.
(port): Changed default value to -1.
(parseURI): Parse authority part and initialize host,
port and userInfo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93711 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/19462
* gcc.dg/torture/pr19462-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93709 138bc75d-0d04-0410-961f-82ee72b054a4

[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