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  1. 05 Apr, 2006 11 commits
  3. 04 Apr, 2006 17 commits
  5. 03 Apr, 2006 12 commits
    • Makefile.in (unprotoize.o): Same dependencies as for protoize.o. · 8160ab35 
      2006-04-04  Matthias Klose  <doko@debian.org>

        * Makefile.in (unprotoize.o): Same dependencies as for protoize.o.

From-SVN: r112647
      Matthias Klose committed
    • extend.texi (Other Builtins): Document that __builtin_nan is a compile-time constant only when... · a7d37464 
      	* doc/extend.texi (Other Builtins): Document that
	__builtin_nan is a compile-time constant only when its argument
	is valid.

From-SVN: r112646
      Geoffrey Keating committed
    • simplify-rtx.c (simplify_unary_operation_1): When trying to remove TRUNCATE… · 2332d585 
      simplify-rtx.c (simplify_unary_operation_1): When trying to remove TRUNCATE check if all bits outside the new mode are...

	* simplify-rtx.c (simplify_unary_operation_1) <TRUNCATE>: When
	trying to remove TRUNCATE check if all bits outside the new mode
	are identical to the sign bit.

From-SVN: r112643
      Adam Nemet committed
    • tree-ssa-dom.c (propagate_rhs_into_lhs): Avoid useless folding and operand… · cbc75e62 
      tree-ssa-dom.c (propagate_rhs_into_lhs): Avoid useless folding and operand scanning in some common cases.


        * tree-ssa-dom.c (propagate_rhs_into_lhs): Avoid useless folding
        and operand scanning in some common cases.

From-SVN: r112642
      Jeff Law committed
    • re PR libgcj/26858 (NullPointerException not generated for large classes...) · e4724785 
      2006-04-03  Andrew Haley  <aph@redhat.com>

        PR java/26858
        * expr.c (build_field_ref): Don't check the field offset if
        flag_syntax_only.

From-SVN: r112640
      Andrew Haley committed
    • fix changelog entry · 4735cca6 
      From-SVN: r112638
      Paolo Bonzini committed
    • re PR target/19653 (x87 reg allocated for constants for -mfpmath=sse) · b5c82fa1 
      2005-08-08  Paolo Bonzini  <bonzini@gnu.org>
	    Dale Johannesen  <dalej@apple.com>

	PR target/19653
	* regclass.c (struct reg_pref): Update documentation.
	(regclass): Set prefclass to NO_REGS if memory is the best option.
	(record_reg_classes): Cope with a prefclass set to NO_REGS.
	* reload.c (find_reloads): Take PREFERRED_OUTPUT_RELOAD_CLASS
	into account.  For non-registers, equate an empty preferred
	reload class to a `!' in the constraint; move the if clause to
	do so after those that reject the insn.
	(push_reload): Allow PREFERRED_*_RELOAD_CLASS to liberally
	return NO_REGS.
	(find_dummy_reload): Likewise.
	* doc/tm.texi (Register Classes): Document what it means
	if PREFERRED_*_RELOAD_CLASS return NO_REGS.
	* config/i386/i386.c (ix86_preferred_reload_class): Force
	using SSE registers (and return NO_REGS for floating-point
	constants) if math is done with SSE.
	(ix86_preferred_output_reload_class): New.
	* config/i386/i386-protos.h (ix86_preferred_output_reload_class): New.
	* config/i386/i386.h (PREFERRED_OUTPUT_RELOAD_CLASS): New.
	* config/i386/i386.md: Remove # register preferences.


Co-Authored-By: Dale Johannesen <dalej@apple.com>

From-SVN: r112637
      Paolo Bonzini committed
    • Float_2.java: New file. · f096660b 
      2006-04-03  Andrew Haley  <aph@redhat.com>

        * testsuite/libjava.lang/Float_2.java: New file.

From-SVN: r112636
      Andrew Haley committed
    • re PR tree-optimization/26992 (Internal Compiler Error in dwarf2out.c:7607 build_polynomial_chrec) · 16a2acea 
      	PR bootstrap/26992
	* tree-scalar-evolution.c (compute_overall_effect_of_inner_loop,
	chrec_is_positive, set_nb_iterations_in_loop): Use a variable for
	the type of nb_iter.
	(instantiate_parameters_1): Convert the operands before calling
	chrec_fold_minus, chrec_fold_plus, or chrec_fold_multiply.
	* tree-data-ref.c (can_use_analyze_subscript_affine_affine): Same.

From-SVN: r112635
      Sebastian Pop committed
    • re PR testsuite/26981 (g++.old-deja/g++.other/init18.C fails) · e15e9be3 
      2006-04-03  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26981
	* trans.h : Prototype for gfc_conv_missing_dummy.
	* trans-expr (gfc_conv_missing_dummy): New function
	(gfc_conv_function_call): Call it and tidy up some of the code.
	* trans-intrinsic (gfc_conv_intrinsic_function_args): The same.

	PR fortran/26976
	* array.c (gfc_array_dimen_size): If available, return shape[dimen].
	* resolve.c (resolve_function): If available, use the argument shape for the
	function expression.
	* iresolve.c (gfc_resolve_transfer): Set shape[0] = size.

2006-04-03  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26981
	* gfortran.dg/missing_optional_dummy_1.f90: New test.

	PR fortran/26976
	* gfortran.dg/compliant_elemental_intrinsics_1.f90: New test.
	* gfortran.dg/initialization_1.f90: Make assignment compliant.
	* gfortran.dg/transfer_array_intrinsic_1.f90: Simplify.
	* gfortran.dg/transfer_array_intrinsic_2.f90: Make assignments compliant and detect
	bigendian-ness.

From-SVN: r112634
      Paul Thomas committed
    • builtins.c (dummy_object): Use build_int_cst instead of convert. · b6f65e3c 
      
	* builtins.c (dummy_object): Use build_int_cst instead of convert.
	* tree-ssa-ccp.c (maybe_fold_stmt_addition): Use fold_convert
	instead of convert.
	* dojump.c (do_jump): Likewise.
	* expr.h (ADD_PARM_SIZE, SUB_PARM_SIZE, ARGS_SIZE_TREE): Likewise.
	* gimplify.c (gimple_boolify, gimplify_init_constructor,
	gimplify_boolean_expr): Likewise.
	* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
	* varasm.c (array_size_for_constructor): Likewise.
	* tree-object-size.c (compute_object_offset): Likewise.

From-SVN: r112633
      Roger Sayle committed
    • Daily bump. · ce674fb6 
      From-SVN: r112631
      GCC Administrator committed