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  1. 29 Jul, 2008 15 commits
  3. 28 Jul, 2008 11 commits
    • re PR libstdc++/36949 ([C++0x] make_shared does not initialize… · 08df5d3e 
      re PR libstdc++/36949 ([C++0x] make_shared does not initialize enable_shared_from_this' internal shared_count)

2008-07-28  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/36949
	* include/tr1_impl/boost_shared_ptr.h
	(__shared_ptr(_Sp_make_shared_tag, _Alloc, _Args&&...): Call
	__enable_shared_from_this_helper.
	* testsuite/20_util/shared_ptr/creation/36949.cc: New.

From-SVN: r138219
      Paolo Carlini committed
    • re PR ada/36957 (ACATS ce3801b ICE emit_move_insn, at expr.c:3381 post tuple merge) · 4d2ad64c 
      2008-07-28  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/36957
	* tree-flow.h (tree_ssa_useless_type_conversion): Remove.
	(useless_type_conversion_p): Remove.
	(types_compatible_p): Remove.
	* gimple.h (tree_ssa_useless_type_conversion): Declare.
	(useless_type_conversion_p): Declare.
	(types_compatible_p): Declare.
	(gimple_expr_type): Return the base type only if it is
	trivially convertible to the subtype.

From-SVN: r138217
      Richard Guenther committed
    • configure.ac: Use the m4_do macro to concatenate the warnings into one string in... · f6e377f8 
      2008-07-28  Andreas Tobler  <a.tobler@schweiz.org>

	* configure.ac: Use the m4_do macro to concatenate the warnings into
	one string in ACX_PROG_CC_WARNING_OPTS,
	ACX_PROG_CC_WARNING_ALMOST_PEDANTIC and ACX_PROG_CC_WARNINGS_ARE_ERRORS.
	* configure: Regenerate.

From-SVN: r138216
      Andreas Tobler committed
    • fix typo · e3d686b3 
      From-SVN: r138215
      Aldy Hernandez committed
    • configure.tgt: Enable futex for MIPS. · 318e8c3f 
      * configure.tgt: Enable futex for MIPS.
* config/linux/mips/futex.h: New file.

Co-Authored-By: Chao-ying Fu <fu@mips.com>

From-SVN: r138214
      Ilie Garbacea committed
    • tree-ssa-pre.c (insert_into_preds_of_block): Remove dead code. · 1961418e 
      2008-07-28  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-pre.c (insert_into_preds_of_block): Remove dead code.
	(insert_fake_stores): Remove.
	(realify_fake_stores): Likewise.
	(execute_pre): Remove dead code.
	* tree-ssa-structalias.c (get_constraint_for_1): Remove tcc_unary
	case.
	(find_func_aliases): Deal with it here instead.
	Re-enable gcc_unreachable call.

From-SVN: r138213
      Richard Guenther committed
    • MAINTAINERS: Add Jakub and myself as gimple maintainers. · 806b3528 
              * MAINTAINERS: Add Jakub and myself as gimple maintainers.

From-SVN: r138211
      Aldy Hernandez committed
    • Make-lang.in: Remove -Wno-* from fortran-warn. · 8604e2cf 
      2008-07-28  Tobias Burnus  <burnus@net-b.de>

       * Make-lang.in: Remove -Wno-* from fortran-warn.

From-SVN: r138208
      Tobias Burnus committed
    • backport: ChangeLog.tuples: ChangeLog from gimple-tuples-branch. · 726a989a 
      2008-07-28  Richard Guenther  <rguenther@suse.de>

	Merge from gimple-tuples-branch.

	* ChangeLog.tuples: ChangeLog from gimple-tuples-branch.
	* gimple.def: New file.
	* gsstruct.def: Likewise.
	* gimple-iterator.c: Likewise.
	* gimple-pretty-print.c: Likewise.
	* tree-gimple.c: Removed.  Merged into ...
	* gimple.c: ... here.  New file.
	* tree-gimple.h: Removed.  Merged into ...
	* gimple.h: ... here.  New file.

	* Makefile.in: Add dependencies on GIMPLE_H and tree-iterator.h.
	* configure.ac: Added support for ENABLE_GIMPLE_CHECKING and the
	--enable-checking=gimple flag.
	* config.in: Likewise.
	* configure: Regenerated.

	* tree-ssa-operands.h: Tuplified.
	* tree-vrp.c: Likewise.
	* tree-loop-linear.c: Likewise.
	* tree-into-ssa.c: Likewise.
	* tree-ssa-loop-im.c: Likewise.
	* tree-dump.c: Likewise.
	* tree-complex.c: Likewise.
	* cgraphbuild.c: Likewise.
	* tree-ssa-threadupdate.c: Likewise.
	* tree-ssa-loop-niter.c: Likewise.
	* tree-pretty-print.c: Likewise.
	* tracer.c: Likewise.
	* gengtype.c: Likewise.
	* tree-loop-distribution.c: Likewise.
	* tree-ssa-loop-unswitch.c: Likewise.
	* cgraph.c: Likewise.
	* cgraph.h: Likewise.
	* tree-ssa-loop-manip.c: Likewise.
	* value-prof.c: Likewise.
	* tree-ssa-loop-ch.c: Likewise.
	* tree-tailcall.c: Likewise.
	* value-prof.h: Likewise.
	* tree.c: Likewise.
	* tree.h: Likewise.
	* tree-pass.h: Likewise.
	* ipa-cp.c: Likewise.
	* tree-scalar-evolution.c: Likewise.
	* tree-scalar-evolution.h: Likewise.
	* target.h: Likewise.
	* lambda-mat.c: Likewise.
	* tree-phinodes.c: Likewise.
	* diagnostic.h: Likewise.
	* builtins.c: Likewise.
	* tree-ssa-alias-warnings.c: Likewise.
	* cfghooks.c: Likewise.
	* fold-const.c: Likewise.
	* cfghooks.h: Likewise.
	* omp-low.c: Likewise.
	* tree-ssa-dse.c: Likewise.
	* ipa-reference.c: Likewise.
	* tree-ssa-uncprop.c: Likewise.
	* toplev.c: Likewise.
	* tree-gimple.c: Likewise.
	* tree-gimple.h: Likewise.
	* tree-chrec.c: Likewise.
	* tree-chrec.h: Likewise.
	* tree-ssa-sccvn.c: Likewise.
	* tree-ssa-sccvn.h: Likewise.
	* cgraphunit.c: Likewise.
	* tree-ssa-copyrename.c: Likewise.
	* tree-ssa-ccp.c: Likewise.
	* tree-ssa-loop-ivopts.c: Likewise.
	* tree-nomudflap.c: Likewise.
	* tree-call-cdce.c: Likewise.
	* ipa-pure-const.c: Likewise.
	* c-format.c: Likewise.
	* tree-stdarg.c: Likewise.
	* tree-ssa-math-opts.c: Likewise.
	* tree-ssa-dom.c: Likewise.
	* tree-nrv.c: Likewise.
	* tree-ssa-propagate.c: Likewise.
	* ipa-utils.c: Likewise.
	* tree-ssa-propagate.h: Likewise.
	* tree-ssa-alias.c: Likewise.
	* gimple-low.c: Likewise.
	* tree-ssa-sink.c: Likewise.
	* ipa-inline.c: Likewise.
	* c-semantics.c: Likewise.
	* dwarf2out.c: Likewise.
	* expr.c: Likewise.
	* tree-ssa-loop-ivcanon.c: Likewise.
	* predict.c: Likewise.
	* tree-ssa-loop.c: Likewise.
	* tree-parloops.c: Likewise.
	* tree-ssa-address.c: Likewise.
	* tree-ssa-ifcombine.c: Likewise.
	* matrix-reorg.c: Likewise.
	* c-decl.c: Likewise.
	* tree-eh.c: Likewise.
	* c-pretty-print.c: Likewise.
	* lambda-trans.c: Likewise.
	* function.c: Likewise.
	* langhooks.c: Likewise.
	* ebitmap.h: Likewise.
	* tree-vectorizer.c: Likewise.
	* function.h: Likewise.
	* langhooks.h: Likewise.
	* tree-vectorizer.h: Likewise.
	* ipa-type-escape.c: Likewise.
	* ipa-type-escape.h: Likewise.
	* domwalk.c: Likewise.
	* tree-if-conv.c: Likewise.
	* profile.c: Likewise.
	* domwalk.h: Likewise.
	* tree-data-ref.c: Likewise.
	* tree-data-ref.h: Likewise.
	* tree-flow-inline.h: Likewise.
	* tree-affine.c: Likewise.
	* tree-vect-analyze.c: Likewise.
	* c-typeck.c: Likewise.
	* gimplify.c: Likewise.
	* coretypes.h: Likewise.
	* tree-ssa-phiopt.c: Likewise.
	* calls.c: Likewise.
	* tree-ssa-coalesce.c: Likewise.
	* tree.def: Likewise.
	* tree-dfa.c: Likewise.
	* except.c: Likewise.
	* except.h: Likewise.
	* cfgexpand.c: Likewise.
	* tree-cfgcleanup.c: Likewise.
	* tree-ssa-pre.c: Likewise.
	* tree-ssa-live.c: Likewise.
	* tree-sra.c: Likewise.
	* tree-ssa-live.h: Likewise.
	* tree-predcom.c: Likewise.
	* lambda.h: Likewise.
	* tree-mudflap.c: Likewise.
	* ipa-prop.c: Likewise.
	* print-tree.c: Likewise.
	* tree-ssa-copy.c: Likewise.
	* ipa-prop.h: Likewise.
	* tree-ssa-forwprop.c: Likewise.
	* ggc-page.c: Likewise.
	* c-omp.c: Likewise.
	* tree-ssa-dce.c: Likewise.
	* tree-vect-patterns.c: Likewise.
	* tree-ssa-ter.c: Likewise.
	* tree-nested.c: Likewise.
	* tree-ssa.c: Likewise.
	* lambda-code.c: Likewise.
	* tree-ssa-loop-prefetch.c: Likewise.
	* tree-inline.c: Likewise.
	* tree-inline.h: Likewise.
	* tree-iterator.c: Likewise.
	* tree-optimize.c: Likewise.
	* tree-ssa-phiprop.c: Likewise.
	* tree-vect-transform.c: Likewise.
	* tree-object-size.c: Likewise.
	* tree-outof-ssa.c: Likewise.
	* cfgloop.c: Likewise.
	* system.h: Likewise.
	* tree-profile.c: Likewise.
	* cfgloop.h: Likewise.
	* c-gimplify.c: Likewise.
	* c-common.c: Likewise.
	* tree-vect-generic.c: Likewise.
	* tree-flow.h: Likewise.
	* c-common.h: Likewise.
	* basic-block.h: Likewise.
	* tree-ssa-structalias.c: Likewise.
	* tree-switch-conversion.c: Likewise.
	* tree-ssa-structalias.h: Likewise.
	* tree-cfg.c: Likewise.
	* passes.c: Likewise.
	* ipa-struct-reorg.c: Likewise.
	* ipa-struct-reorg.h: Likewise.
	* tree-ssa-reassoc.c: Likewise.
	* cfgrtl.c: Likewise.
	* varpool.c: Likewise.
	* stmt.c: Likewise.
	* tree-ssanames.c: Likewise.
	* tree-ssa-threadedge.c: Likewise.
	* langhooks-def.h: Likewise.
	* tree-ssa-operands.c: Likewise.
	* config/alpha/alpha.c: Likewise.
	* config/frv/frv.c: Likewise.
	* config/s390/s390.c: Likewise.
	* config/m32c/m32c.c: Likewise.
	* config/m32c/m32c-protos.h: Likewise.
	* config/spu/spu.c: Likewise.
	* config/sparc/sparc.c: Likewise.
	* config/i386/i386.c: Likewise.
	* config/sh/sh.c: Likewise.
	* config/xtensa/xtensa.c: Likewise.
	* config/stormy16/stormy16.c: Likewise.
	* config/ia64/ia64.c: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* config/pa/pa.c: Likewise.
	* config/mips/mips.c: Likewise.

From-SVN: r138207
      Richard Biener committed
    • c-pragma.c (handle_pragma_message): New function. · 0d48657d 
      
	* c-pragma.c (handle_pragma_message): New function.
	(init_pragma): Register handle_pragma_message.
	* doc/extend.texi (Diagnostic Pragmas): Added #pragma message
	documentation.

	* gcc.dg/pragma-message.c: New.

From-SVN: r138206
      Simon Baldwin committed
    • Daily bump. · 17df49a3 
      From-SVN: r138201
      GCC Administrator committed
  5. 27 Jul, 2008 7 commits
    • re PR tree-optimization/35252 (No vectorization for complex arrays) · 21e6dd8f 
      2008-07-27  Victor Kaplansky  <victork@il.ibm.com>

        PR tree-optimization/35252
        * tree-vect-analyze.c (vect_build_slp_tree): Make IMAGPART_EXPR and
        REALPART_EXPR to be considered as same load operation.

testsuite

        PR tree-optimization/35252
        * gcc.dg/vect/vect-complex-1.c, gcc.dg/vect/vect-complex-2.c,
        gcc.dg/vect/fast-math-vect-complex-3.c,
        gcc.dg/vect/vect-complex-4.c: New tests.

From-SVN: r138198
      Victor Kaplansky committed
    • re PR c++/36944 (Revision 138123 breaks constructors with default arguments) · ff60c668 
      gcc/cp/

2008-07-27  H.J. Lu  <hongjiu.lu@intel.com>

	PR c++/36944
	* class.c (type_has_user_provided_default_constructor): Handle
	default parameters.

gcc/testsuite/

2008-07-27  H.J. Lu  <hongjiu.lu@intel.com>

	PR c++/36944
	* g++.dg/other/pr36944.C: New.

From-SVN: r138194
      H.J. Lu committed
    • re PR tree-optimization/36830 (STORAGE_ERROR raised compiling s-os_lib.adb) · 330e765e 
      	PR tree-optimization/36830
	* tree-ssa-sccvn.c (vn_reference_op_compute_hash): Hash operand #2.
	(expressions_equal_p): Return false if only one operand is null.

From-SVN: r138191
      Eric Botcazou committed
    • re PR fortran/36724 (ICE: (character pointer targets substring)) · 82ca2a51 
      2008-07-27  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/36724
	* gfortran.dg/pointer_to_substring.f90: New test.

From-SVN: r138190
      Daniel Franke committed
    • decl.c (push_library_fn): Add a parameter for the exceptions that the function may throw. · 448083e5 
      2008-07-27  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (push_library_fn): Add a parameter for the exceptions that
	the function may throw.
	(push_void_library_fn, push_throw_library_fn, expand_static_init):
	Adjust.
	(build_library_fn): Change to static.
	* cp-tree.h: Adjust declarations.
	* except.c (declare_nothrow_library_fn): New.
	(do_get_exception_ptr, do_begin_catch, do_free_exception,
	do_allocate_exception):  Use the latter, adjust the declarations
	(ie, add empty exception-specification), consistently with the
	actual implementation in libsupc++.

From-SVN: r138189
      Paolo Carlini committed
    • re PR fortran/36132 (_gfortran_internal_pack on optional arguments) · 0d52899f 
      2008-07-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/36132
        PR fortran/29952
        PR fortran/36909
        * trans.c (gfc_trans_runtime_check): Allow run-time warning
        * besides
        run-time error.
        * trans.h (gfc_trans_runtime_check): Update declaration.
        * trans-array.c
        * (gfc_trans_array_ctor_element,gfc_trans_array_bound_check,
        gfc_conv_array_ref,gfc_conv_ss_startstride,gfc_trans_dummy_array_bias):
        Updated gfc_trans_runtime_check calls.
        (gfc_conv_array_parameter): Implement flag_check_array_temporaries,
        fix packing/unpacking for nonpresent optional actuals to optional
        formals.
        * trans-array.h (gfc_conv_array_parameter): Update declaration.
        * trans-expr.c (gfc_conv_substring,gfc_trans_arrayfunc_assign,
        gfc_conv_function_call): Updated gfc_trans_runtime_check calls.
        (gfc_conv_function_call): Update gfc_conv_array_parameter calls.
        * trans-expr.c (gfc_trans_goto): Updated gfc_trans_runtime_check
        calls.
        * trans-io.c (set_string,gfc_conv_intrinsic_repeat): Ditto.
        (gfc_conv_intrinsic_transfer,gfc_conv_intrinsic_loc): Same for
        gfc_conv_array_parameter.
        * trans-intrinsics.c (gfc_conv_intrinsic_bound): Ditto.
        * trans-decl.c (gfc_build_builtin_function_decls): Add
        gfor_fndecl_runtime_warning_at.
        * lang.opt: New option fcheck-array-temporaries.
        * gfortran.h (gfc_options): New flag_check_array_temporaries.
        * options.c (gfc_init_options, gfc_handle_option): Handle flag.
        * invoke.texi: New option fcheck-array-temporaries.

2008-07-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/36132
        PR fortran/29952
        PR fortran/36909
        * runtime/error.c: New function runtime_error_at.
        * gfortran.map: Ditto.
        * libgfortran.h: Ditto.

2008-07-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/36132
        PR fortran/29952
        PR fortran/36909
        gfortran.dg/internal_pack_4.f90: New.
        gfortran.dg/internal_pack_5.f90: New.
        gfortran.dg/array_temporaries_2.f90: New.

From-SVN: r138186
      Tobias Burnus committed
    • Daily bump. · 5aab2488 
      From-SVN: r138184
      GCC Administrator committed
  7. 26 Jul, 2008 6 commits
  9. 25 Jul, 2008 1 commit
    • Fix IA-64 breakage... · a51fa0f4 
      Fix IA-64 breakage; Make hot/cold optimization conversation port specific; Move
disabling of scheduling from OVERRIDE_OPTIONS to OPTIMIZATION_OPTIONS

Files modified:
gcc/doc/extend.texi
gcc/doc/tm.texi
gcc/target.h
gcc/ChangeLog
gcc/testsuite/gcc.target/i386/cmov8.c
gcc/testsuite/gcc.target/i386/funcspec-10.c
gcc/testsuite/gcc.target/i386/funcspec-11.c
gcc/testsuite/ChangeLog
gcc/target-def.h
gcc/c-common.c
gcc/config/i386/i386.c
gcc/config/ia64/ia64.c

From-SVN: r138154
      Michael Meissner committed