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  1. 13 Feb, 2006 1 commit
  3. 12 Feb, 2006 8 commits
    • re PR rtl-optimization/26232 (cc0 targets broken; loop-invariants-move code doesn't handle cc0.) · 00f70f98 
      	PR rtl-optimization/26232
	* loop-invariant.c (find_invariant_insn): Ignore insns that set CC0.

From-SVN: r110897
      Zdenek Dvorak committed
    • re PR libfortran/25949 (Unbounded I/O buffer memory usage for formatted IO) · 82b8244c 
      2006-02-12  Janne Blomqvist  <jb@gcc.gnu.org>

	PR libgfortran/25949
	* io/io.h: Add set function pointer to struct stream.  
	* io/unix.c (fd_seek): Only update offset, don't seek.
	(fd_sset): New function.
	(fd_read): Call lseek directly if necessary.
	(fd_write): Likewise.
	(fd_open): Set pointer to fd_sset.
	(mem_set): New function.
	(open_internal): Set pointer to mem_set.
	* io/transfer.c (write_block_direct): Rename to write_buf, add
	error return, non-pointer length argument.
	(unformatted_write): Update to use write_buf.
	(us_write): Simplify by using swrite instead of salloc_w.
	(write_us_marker): New function.
	(new_record_w): Use sset instead of memset, use write_us_marker,
	simplify by using swrite instead of salloc_w.

From-SVN: r110895
      Janne Blomqvist committed
    • re PR fortran/25806 (problems with functions returning array pointers?) · 5b0b7251 
      fortran/
2006-02-12  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/25806
        * trans-array.c (gfc_trans_allocate_array_storage): New argument
        dealloc; free the temporary only if dealloc is true.
        (gfc_trans_allocate_temp_array): New argument bool dealloc, to be 
        passed onwards to gfc_trans_allocate_array_storage.
        (gfc_trans_array_constructor, gfc_conv_loop_setup): Update call to
        gfc_trans_allocate_temp_array.
        * trans-array.h (gfc_trans_allocate_temp_array): Update function
        prototype.
        * trans-expr.c (gfc_conv_function_call): Set new argument 'dealloc'
        to gfc_trans_allocate_temp_array to false in case of functions
        returning pointers.
        (gfc_trans_arrayfunc_assign): Return NULL for functions returning
        pointers.


testsuite/
2006-02-12  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/25806
        * gfortran.dg/ret_pointer_2.f90: New test.

From-SVN: r110893
      Erik Edelmann committed
    • configure.in (enable_libgomp): Add AIX. · cac90078 
              * configure.in (enable_libgomp): Add AIX.
        * configure: Regenerate.

From-SVN: r110892
      David Edelsohn committed
    • re PR libstdc++/26211 ([DR 419, US 137 / US 139] basic_istream::tellg, seekg are… · ef6c9873 
      re PR libstdc++/26211 ([DR 419, US 137 / US 139] basic_istream::tellg, seekg are unformatted input functions)

2006-02-12  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/26211
	* include/bits/istream.tcc (basic_istream<>::tellg, seekg(pos_type),
	seekg(off_type, ios_base::seekdir)): Construct a sentry, as per
	27.6.1.3/1.
	* testsuite/27_io/basic_istream/seekg/char/26211.cc: New.
	* testsuite/27_io/basic_istream/seekg/wchar_t/26211.cc: Likewise.
	* testsuite/27_io/basic_istream/tellg/char/26211.cc: Likewise.
	* testsuite/27_io/basic_istream/tellg/wchar_t/26211.cc: Likewise.
	* testsuite/27_io/basic_istream/seekg/char/8348-1.cc: Adjust.
	* testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc: Likewise.
	* testsuite/27_io/basic_istream/seekg/char/8348-2.cc: Likewise.
	* testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc: Likewise.
	* testsuite/27_io/basic_istream/tellg/char/8348.cc: Likewise.
	* testsuite/27_io/basic_istream/tellg/wchar_t/8348.cc: Likewise.

From-SVN: r110891
      Paolo Carlini committed
    • re PR c++/24996 (ICE on throw code) · eecb13e8 
              PR c++/24996
        * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
        TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.

From-SVN: r110889
      Jason Merrill committed
    • re PR tree-optimization/24365 (statement makes a memory store with complex) · 1d327c16 
              PR tree-opt/24365
        * tree-inline.c (declare_return_variable): Just don't use the
        modify target if it's a gimple complex reg and the return slot
        isn't.

From-SVN: r110888
      Jason Merrill committed
    • Daily bump. · eb63438c 
      From-SVN: r110885
      GCC Administrator committed
  5. 11 Feb, 2006 4 commits
  7. 10 Feb, 2006 15 commits
  9. 09 Feb, 2006 12 commits
    • Class.h (_Jv_IDispatchTable): Make it a struct. · a286e145 
      2006-02-09  Bryce McKinlay  <mckinlay@redhat.com>

	* java/lang/Class.h (_Jv_IDispatchTable): Make it a struct. Put 
	'itable' inline, instead of as a pointer.
	(java::lang::Class): Put 'idt' in anonymous union with 'ioffsets'.
	* link.cc (null_idt): Update definition.
	(_Jv_Linker::prepare_constant_time_tables): Allocate klass->idt
	as a single struct. Use _Jv_AllocBytes, not _Jv_AllocRawObj.
	(_Jv_Linker::generate_itable): Update to use 'ioffsets'.
	(_Jv_Linker::find_iindex): Likewise. Update comment.
	* java/lang/natClass.cc	(_Jv_LookupInterfaceMethodIdx): Update for
	_Jv_IDispatchTable change.
	(_Jv_IsAssignableFrom): Likewise.

From-SVN: r110818
      Bryce McKinlay committed
    • re PR fortran/26038 (ICE on allocation of assumed length CHARACTER dummy.) · c4bbc105 
      2006-02-09  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26038
	* trans-stmt.c (gfc_trans_allocate): Provide assumed character length
	scalar with missing backend_decl for the hidden dummy charlen.

	PR fortran/25059
	* interface.c (gfc_extend_assign): Remove detection of non-PURE
	subroutine in assignment interface, with gfc_error, and put it in
	* resolve.c (resolve_code).

	PR fortran/25070
	* interface.c (gfc_procedure_use): Flag rank checking for non-
	elemental, contained or interface procedures in call to
	(compare_actual_formal), where ranks are checked for assumed
	shape arrays..

2006-02-09  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26038
	* gfortran.dg/allocate_char_star_scalar_1.f90: New test.

	PR fortran/25059
	* gfortran.dg/impure_assignment_1.f90: New test.

	PR fortran/25070
	* gfortran.dg/assumed_shape_ranks_1.f90: New test.

From-SVN: r110816
      Paul Thomas committed
    • re PR rtl-optimization/24762 ([killloop-branch] code motion of non-invariant… · 95c029c3 
      re PR rtl-optimization/24762 ([killloop-branch] code motion of non-invariant expressions with hard registers.)

	PR rtl-optimization/24762
	* df-scan.c (df_bb_refs_record): Record correct registers defined on
	eh edges.

From-SVN: r110815
      Zdenek Dvorak committed
    • tree-ssa-loop-ivopts.c (struct loop_data, loop_data): Removed. · 9a2ef6b8 
      	* tree-ssa-loop-ivopts.c (struct loop_data, loop_data): Removed.
	(struct ivopts_data): Add regs_used field.
	(tree_ssa_iv_optimize_init): Do not allocate aux fields for loops.
	(ivopts_global_cost_for_size, determine_set_costs): Use data->regs_used
	instead of loop_data->regs_used;
	(free_loop_data): Do not free aux fields for loops.
	(tree_ssa_iv_optimize): Do not pass loops to tree_ssa_iv_optimize_init
	and tree_ssa_iv_optimize_finalize.

From-SVN: r110813
      Zdenek Dvorak committed
    • sh.h (FUNCTION_VALUE): Don't handle CHAR_TYPE. · 88a6e5f4 
      2006-02-09  Kaz Kojima  <kkojima@gcc.gnu.org>

	* config/sh/sh.h (FUNCTION_VALUE): Don't handle CHAR_TYPE.

From-SVN: r110812
      Kaz Kojima committed
    • re PR target/26141 (va_arg causes cc1plus ICE in gimplify_addr_expr) · 11160b58 
      PR target/26141

gcc:
	* sh.c (sh_gimplify_va_arg_expr): Don't change the result type when
	computing the effective result type.

gcc/testsuite:
	* g++.dg/expr/stdarg2.C: New test.

From-SVN: r110811
      J"orn Rennecke committed
    • re PR inline-asm/16194 (global register with inline-asm and clobered) · 91b4415a 
      PR inline-asm/16194

gcc:
	* tree.h (decl_overlaps_hard_reg_set_p) Don't declare.
	(tree_overlaps_hard_reg_set): Declare.
	* stmt.c (decl_overlaps_hard_reg_set_p): Now static.  Change return
	type and signature to match function type expected by walk_tree.
	(tree_overlaps_hard_reg_set): New function.
	(decl_conflicts_with_clobbers_p): Rename to:
	(tree_conflicts_with_clobbers_p).  Take HARD_REG_SET * argument.
	Use tree_overlaps_hard_reg_set.  Changed caller.
	* doc/tm.texi (TARGET_MD_ASM_CLOBBERS): Replace
	decl_overlaps_hard_reg_set_p with tree_overlaps_hard_reg_set.
	* cris.c (cris_md_asm_clobbers): Likewise.

gcc/testsuite:
	* gcc.dg/pr16194.c: New test.

From-SVN: r110810
      J"orn Rennecke committed
    • Make-lang.in (check-gnat): Run run_acats with $(SHELL). · 0e692cc0 
      	ada:
	* Make-lang.in (check-gnat): Run run_acats with $(SHELL).

	testsuite:
	* ada/acats/run_acats: Use portable variant of "$@".

From-SVN: r110807
      Rainer Orth committed
    • reload1.c (emit_input_reload_insns): Delete code that tries to inherit using find_equiv_reg. · 75803b85 
      	* reload1.c (emit_input_reload_insns): Delete code that tries to
	inherit using find_equiv_reg.

From-SVN: r110806
      Bernd Schmidt committed
    • c-common.h (flag_const_strings): Don't declare. · cfb10bd3 
      2006-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * c-common.h (flag_const_strings): Don't declare.
        * c-common.c (flag_const_strings): Remove.
        * c.opt (fconst_strings): Remove.
        * c-opts.c (c_common_handle_option): Remove
        * <OPT_fconst_strings>.
        <OPT_Wwrite_strings>: Don't set flag_const_strings.
        (c_common_init_options): Don't set flag_const_strings.
        * doc/invoke.texi (-fno-const-strings): Remove documentation.

cp/
2006-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * typeck.c (string_conv_p): Don't test for flag_const_strings.

testsuite/ 
2006-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * g++.old-deja/g++.benjamin/15351-2.C: Likewise.
        * g++.old-deja/g++.benjamin/15351-1.C: Remove.

From-SVN: r110804
      Gabriel Dos Reis committed
    • arm.md (tlobits_cbranch): New pattern. · f9fa4363 
      	* arm.md (tlobits_cbranch): New pattern.
	* arm.h (arm_select_cc_mode): For thumb, only return CC_Nmode if
	testing a single bit.

From-SVN: r110803
      Richard Earnshaw committed
    • re PR tree-optimization/26179 (ICE while compiling mozilla in tree-ssa-pre.c) · 5230d884 
      2006-02-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/26179
        * g++.dg/opt/pr26179.C: New test.
2006-02-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/26179
        * tree-ssa-pre.c (create_component_ref_by_pieces):
        Handle RETURN_DECL like VAR_DECL.

From-SVN: r110801
      Andrew Pinski committed