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  1. 05 Mar, 2006 11 commits
  3. 04 Mar, 2006 16 commits
  5. 03 Mar, 2006 13 commits
    • re PR libstdc++/26526 (std::__copy_streambufs link failure when _GLIBCXX_DEBUG is defined) · 0efaed01 
      2006-03-03  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/26526
	* config/abi/pre/gnu.ver (__copy_streambufs, 64-bit version): Add
	@GLIBCXX_3.4.8; move existing symbols @GLIBCXX_3.4.8 to 3.4.9.
	* configure.ac (libtool_VERSION): To 6:9:0.
	* testsuite/testsuite_abi.cc (check_version): Add GLIBCXX_3.4.9.
	* configure: Regenerate.

From-SVN: r111690
      Paolo Carlini committed
    • Fix formatting. · b5abd706 
      From-SVN: r111688
      Mike Stump committed
    • dependency.c (gfc_check_element_vs_element): Consider two unordered scalar… · 12de6bc6 
      dependency.c (gfc_check_element_vs_element): Consider two unordered scalar subscripts as (potentially) equal.


	* dependency.c (gfc_check_element_vs_element): Consider two
	unordered scalar subscripts as (potentially) equal.

	* gfortran.dg/dependency_9.f90: New test case.

From-SVN: r111687
      Roger Sayle committed
    • dependency.c (gfc_check_dependency): Call gfc_dep_resolver to check whether two… · 0b8f2ce4 
      dependency.c (gfc_check_dependency): Call gfc_dep_resolver to check whether two array references have a dependency.


	* dependency.c (gfc_check_dependency): Call gfc_dep_resolver to
	check whether two array references have a dependency.
	(gfc_check_element_vs_element): Assume lref and rref must be
	REF_ARRAYs.  If gfc_dep_compare_expr returns -2, assume these
	references could potentially overlap.
	(gfc_dep_resolver): Whitespace and comment tweaks.  Assume a
	dependency if the references have different depths.  Rewrite
	final term to clarrify we only have a dependency for overlaps.

	* gfortran.dg/dependency_4.f90: New test case.
	* gfortran.dg/dependency_5.f90: New test case.
	* gfortran.dg/dependency_6.f90: New test case.
	* gfortran.dg/dependency_7.f90: New test case.
	* gfortran.dg/dependency_8.f90: New test case.

From-SVN: r111686
      Roger Sayle committed
    • decl2.c (import_export_decl): Remove redundant call to targetm.cxx.key_method_may_be_inline (). · 67a70df6 
      	* decl2.c (import_export_decl): Remove redundant call to
	targetm.cxx.key_method_may_be_inline ().

From-SVN: r111685
      Mike Stump committed
    • * interpret.cc (do_allocate_static_fields): Added comment. · d07548f9 
      From-SVN: r111683
      Tom Tromey committed
    • tree-ssa-operands.c: Tidy whitespace. · 65ad7c63 
      
	* tree-ssa-operands.c: Tidy whitespace.  Fix spelling.
	(correct_use_link): Remove reference to get_stmt_operands.
	(update_stmt_operands): Likewise.
	(get_modify_expr_operands): New function factored out of
	parse_ssa_operands and get_expr_operands.
	Try to create V_MUST_DEFs for LHS by default.
	(get_expr_operands) <case MODIFY_EXPR>: Call
	get_modify_expr_operands.
	<case ARRAY_RANGE_REF>: Handle together with ARRAY_REF.
	<case BIT_FIELD_REF>: Clear opf_kill_def from FLAGS.
	(parse_ssa_operands) <case MODIFY_EXPR>: Call
	get_modify_expr_operands.

From-SVN: r111682
      Diego Novillo committed
    • target-supports.exp (check_profiling_available): Add m68k-*-elf. · e3860a7d 
      2006-03-03  Paul Brook  <paul@codesourcery.com>

	* gcc/testsuite/lib/target-supports.exp (check_profiling_available):
	Add m68k-*-elf.

From-SVN: r111681
      Paul Brook committed
    • tree-dfa.c (referenced_var_lookup_if_exists): Remove. · 417e90ca 
      	* tree-dfa.c (referenced_var_lookup_if_exists): Remove.
	* tree-flow.h: Remove the prototype for
	referenced_var_lookup_if_exists.

From-SVN: r111680
      Kazu Hirata committed
    • re PR rtl-optimization/26345 (-fmove-loop-invariants loses POINTER attribute) · f6d65153 
      	PR rtl-optimization/26345
	PR target/19061
	* config/ia64/predicates.md (basereg_operand): Don't look in subregs.

From-SVN: r111678
      Steve Ellcey committed
    • re PR fortran/25031 ([4.1 only] Allocatable array can be reallocated.) · 5b725b8d 
      2006-03-03  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/25031
	* trans-array.h:  Adjust gfc_array_allocate prototype.
	* trans-array.c (gfc_array_allocate):  Change type of
	gfc_array_allocatate to bool.  Function returns true if
	it operates on an array.  Change second argument to gfc_expr.
	Find last reference in chain.
	If the function operates on an allocatable array, emit call to
	allocate_array() or allocate64_array().
	* trans-stmt.c (gfc_trans_allocate):  Code to follow to last
	reference has been moved to gfc_array_allocate.
	* trans.h:  Add declaration for gfor_fndecl_allocate_array and
	gfor_fndecl_allocate64_array.
	(gfc_build_builtin_function_decls):  Add gfor_fndecl_allocate_array
	and gfor_fndecl_allocate64_array.

2006-03-03  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/25031
	* runtime/memory.c:  Adjust copyright years.
	(allocate_array):  New function.
	(allocate64_array):  New function.
	* libgfortran.h (error_codes):  Add ERROR_ALLOCATION.

2006-03-03  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/25031
	* multiple_allocation_1.f90:  New test.

From-SVN: r111677
      Thomas Koenig committed
    • re PR tree-optimization/26524 (ICE when compiling with -ffast-math and -O3 clatm5.f (lapack)) · 9a75ede0 
      
	PR tree-optimization/26524
	* tree-scalar-evolution.c (interpret_rhs_modify_expr): Use
	fold_convert to create a constant of the appropriate type.

	* gfortran.dg/pr26524.f: New test case.

From-SVN: r111676
      Roger Sayle committed
    • tm.texi: Refer to SYMBOL_REF_HAS_BLOCK_INFO_P instead of SYMBOL_REF_IN_BLOCK_P. · 3fa9c136 
      	* doc/tm.texi: Refer to SYMBOL_REF_HAS_BLOCK_INFO_P instead of
	SYMBOL_REF_IN_BLOCK_P.
	* doc/rtl.texi: Likewise.  Refer to SYMBOL_FLAG_HAS_BLOCK_INFO instead
	of SYMBOL_FLAG_IN_BLOCK.
	* gengtype.c (adjust_field_rtx_def): Use SYMBOL_REF_HAS_BLOCK_INFO_P
	instead of SYMBOL_REF_IN_BLOCK_P.
	* explow.c (use_anchored_address): Likewise.
	* rtl.c (rtx_size): Likewise.
	* varasm.c (create_block_symbol): Set SYMBOL_FLAG_HAS_BLOCK_INFO
	instead of SYMBOL_FLAG_IN_BLOCK.
	(make_decl_rtl): Use SYMBOL_REF_HAS_BLOCK_INFO_P instead of
	SYMBOL_REF_IN_BLOCK_P.
	(assemble_variable): Likewise.
	(output_constant_def_contents): Likewise.
	(output_constant_pool): Likewise.
	(default_encode_section_info): Preserve SYMBOL_FLAG_HAS_BLOCK_INFO
	instead of SYMBOL_FLAG_IN_BLOCK.
	* rtl.h (block_symbol): Refer to SYMBOL_REF_HAS_BLOCK_INFO_P instead of
	SYMBOL_REF_IN_BLOCK_P.
	(SYMBOL_REF_BLOCK): Likewise.
	(SYMBOL_REF_OFFSET): Likewise.
	(BLOCK_SYMBOL_CHECK): Use SYMBOL_REF_HAS_BLOCK_INFO_P instead of
	SYMBOL_REF_IN_BLOCK_P.
	(SYMBOL_FLAG_IN_BLOCK): Replace with...
	(SYMBOL_FLAG_HAS_BLOCK_INFO): ...this.
	(SYMBOL_REF_IN_BLOCK_P): Replace with...
	(SYMBOL_REF_HAS_BLOCK_INFO_P): ...this.

From-SVN: r111675
      Richard Sandiford committed