--- /dev/null
+2007-06-14 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ Merge mainline, revision 125733
+
+2007-06-14 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree-vrp.c (compare_values_warnv): Fix spelling/grammer
+ mistakes
+ (extract_range_from_binary_expr): Likewise.
+ * doc/c-tree.texi (POINTER_PLUS_EXPR): Likewise.
+ * tree-ssa-loop-niter.c (assert_loop_rolls_lt): Add vertical
+ whitespace.
+ * tree-pretty-print.c (op_symbol_code <case POINTER_PLUS_EXPR>):
+ Change print out to "+".
+ * tree-scalar-evolution.c (instantiate_parameters_1):
+ Use chrec_type instead of TREE_TYPE.
+ * builtins.c (expand_builtin_strcat): Fix vertical whitespace.
+ (std_expand_builtin_va_start): Fix whitespace.
+ (fold_builtin_strstr): Use size_int instead of build_int_cst (sizetype.
+ (fold_builtin_strchr): Likewise.
+ (fold_builtin_strrchr): Likewise.
+ (fold_builtin_strpbrk): Likewise.
+ * fold-const.c (try_move_mult_to_index): Fix spelling/grammer
+ mistakes.
+ (fold_to_nonsharp_ineq_using_bound): Merge the two ifs at the end.
+ (fold_binary): Fix spelling/grammer mistakes.
+ * tree-ssa-ccp.c (maybe_fold_stmt_addition): Assert that only
+ a POINTER_PLUS_EXPR is passed in.
+ * tree-ssa-loop-ivopts.c (determine_base_object):
+ Fix spelling/grammer mistakes.
+ * expr.c (expand_expr_real_1): Likewise.
+ * tree-data-ref.c (split_constant_offset): Likewise.
+ * c-typeck.c (build_unary_op): Use fold_convert instead of convert
+ for converting to sizetype.
+ * tree.def (POINTER_PLUS_EXPR): Fix comment.
+ * tree-ssa-forwprop.c (forward_propagate_addr_expr_1):
+ Fix spelling/grammer mistakes.
+ (phiprop_insert_phi): Likewise.
+ * c-common.c (pointer_int_sum): Remove FIXME about
+ POINTER_MINUS_EXPR.
+
+2007-06-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * expr.c (expand_expr_real_1 <case POINTER_PLUS_EXPR>): Remove assert
+ for checking the modes of the operands are the same.
+
+2007-06-12 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * config/sparc/sparc.c (sparc_gimplify_va_arg): Use POINTER_PLUS_EXPR
+ instead of PLUS_EXPR when the operand was a pointer. Don't create a
+ BIT_AND_EXPR for pointer types.
+
+2007-06-12 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * config/mips/mips.c (mips_va_start): Use POINTER_PLUS_EXPR
+ for pointers.
+ (mips_gimplify_va_arg_expr): Likewise.
+ Don't create BIT_AND_EXPR in a pointer type.
+
+2007-06-12 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ Merge mainline, revision 125658
+
+2007-06-11 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ Merge mainline, revision 125611
+
+2007-06-07 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * matrix-reorg.c (collect_data_for_malloc_call): Stmt
+ will now only be either INDIRECT_REF and POINTER_PLUS_EXPR.
+ Offset only holds something for PLUS_EXPR.
+ (ssa_accessed_in_tree): Handle POINTER_PLUS_EXPR just as
+ a PLUS_EXPR.
+ (analyze_transpose): POINTER_PLUS_EXPR will only show up now
+ and not PLUS_EXPR.
+ (analyze_accesses_for_modify_stmt): Likewise.
+ Remove comment about the type being integral type as it is
+ wrong now.
+ (analyze_matrix_accesses): Handle POINTER_PLUS_EXPR as
+ PLUS_EXPR.
+ (transform_access_sites): POINTER_PLUS_EXPR will only show up now
+ and not PLUS_EXPR.
+ Correct the type which the artimentic is done in (is now
+ sizetype).
+ Reindent one loop.
+
+2007-06-07 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * config/ia64/ia64.c (ia64_gimplify_va_arg): Use
+ POINTER_PLUS_EXPR for pointers and create the
+ BIT_AND_EXPR in sizetype.
+ * config/s390/s390.c (s390_va_start): Use POINTER_PLUS_EXPR
+ for pointers instead of PLUS_EXPR.
+ (s390_gimplify_va_arg): Likewise.
+
+2007-06-07 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * config/frv/frv.c (frv_expand_builtin_va_start): Use sizetype
+ with make_tree, instead of a pointer type.
+ * config/pa/pa.c (reloc_needed): Handle POINTER_PLUS_EXPR
+ as PLUS_EXPR/MINUS_EXPR.
+ (hppa_gimplify_va_arg_expr): Don't create MINUS_EXPR or
+ PLUS_EXPR for pointers, instead use POINTER_PLUS_EXPR.
+ Don't use BIT_AND_EXPR on a pointer type, convert the
+ expression to sizetype first.
+
+2007-06-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree-ssa-forwprop.c
+ (forward_propagate_addr_into_variable_array_index):
+ Don't expect a statement for the size 1 case.
+ Use the offset variable for the size 1 case.
+ Look through use-def chains to find the mutliply
+ for the non size 1 case.
+ (forward_propagate_addr_expr_1): Call
+ forward_propagate_addr_into_variable_array_index with
+ the SSA_NAME instead of the statement.
+
+2007-06-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ PR tree-opt/32225
+ * tree-scalar-evolution.c (follow_ssa_edge_in_rhs <case
+ POINTER_PLUS_EXPR>): Do not change type_rhs.
+ (follow_ssa_edge_in_rhs <case POINTER_PLUS_EXPR, case PLUS_EXPR>):
+ Use the code of the orginal expression instead of just PLUS_EXPR.
+ Also use type_rhs where TREE_TYPE (rhs) was used (reverting back
+ to the trunk).
+
+2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree-predcom.c (ref_at_iteration): If we have a pointer
+ type do the multiplication in sizetype.
+
+2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ Merge mainline, revision 125285
+
+2007-05-31 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree-vrp.c (extract_range_from_binary_expr): Handle
+ MIN_EXPR/MAX_EXPR for pointers type.
+
+ PR tree-opt/32167
+ * tree-chrec.c (chrec_fold_plus): When either
+ operand is zero, convert the other operand.
+
+2007-05-30 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * builtins.c (std_expand_builtin_va_start): Use
+ sizetype for the call to make_tree and then convert
+ to the pointer type.
+
+2007-05-30 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ PR tree-op/32145
+ * tree-vrp.c (extract_range_from_assert): Create
+ POINTER_PLUS_EXPR for pointer types.
+
+ PR tree-opt/32144
+ * tree-chrec.c (chrec_fold_plus_poly_poly): If the
+ first chrec is a pointer type, then the second should
+ be sizetype and not the first's type.
+
+2007-05-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * fold-const.c (try_move_mult_to_index):
+ Say why we strip the nops.
+ (fold_unary <case NOP_EXPR>): Remove
+ TODO as we cannot get that case.
+ * tree-chrec.c (chrec_fold_plus):
+ Cleanup the code to chose which
+ tree code is used.
+ (chrec_convert_rhs): Add comment on
+ why the increment is sizetype for
+ pointers.
+ * tree-mudflap.c (mf_xform_derefs_1):
+ Use size_int instead of build_int_cst.
+ * tree-ssa-loop-prefetch.c (issue_prefetch_ref): Likewise.
+
+2007-05-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ PR tree-opt/32015
+ * tree.c (build2_stat): Make sure that
+ MULT_EXPR is not used with pointers.
+ * tree-chrec.c (chrec_apply): Use chrec_convert_rhs
+ on the argument x instead of chrec_convert.
+
+2007-05-20 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * config/sh/sh.c (sh_va_start): Call make_tree with sizetype
+ and convert its result to a pointer type. Use POINTER_PLUS_EXPR
+ for the pointer additions and also use size_int for the offsets.
+ (sh_gimplify_va_arg_expr): Use POINTER_PLUS_EXPR for the pointer
+ additions and also use size_int for the offsets. Perform
+ BIT_AND_EXPR on sizetype arguments.
+
+2007-05-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree-ssa-forwprop (forward_propagate_addr_into_variable_array_index):
+ Don't expect there to be a cast for the index as that
+ does not exist anymore.
+ (forward_propagate_addr_expr_1): Check for
+ POINTER_PLUS_EXPR instead of PLUS_EXPR.
+ Don't check for the first operand of the
+ POINTER_PLUS_EXPR was the index as it
+ cannot be.
+
+2007-05-15 Richard Guenther <rguenther@suse.de>
+
+ * config/i386/i386.c (ix86_gimplify_va_arg): Use POINTER_PLUS_EXPR,
+ perform BIT_AND_EXPR on sizetype arguments.
+
+2007-05-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * config/rs6000/rs6000.c (rs6000_va_start): Use POINTER_PLUS_EXPR
+ instead of PLUS_EXPR for pointer addition.
+ (rs6000_va_start): Likewise.
+ Also use sizetype for the offset.
+ * tree-stdarg.c (va_list_counter_bump): Check for PLUS_EXPR
+ and POINTER_PLUS_EXPR.
+ (check_va_list_escapes): Likewise.
+
+2007-05-14 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * config/i386/i386.c (ix86_va_start): Use POINTER_PLUS_EXPR
+ for the pointer addition and also use size_int/sizetype
+ for the offset.
+ (ix86_gimplify_va_arg): Likewise.
+
+2007-05-14 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ Merge mainline, revision 124657
+ * tree-data-ref.c (split_constant_offset): Handle
+ POINTER_PLUS_EXPR
+ exactly the same as PLUS_EXPR/MINUS_EXPR except for the offset
+ needs to be calcuated using PLUS_EXPR instead of
+ POINTER_PLUS_EXPR.
+ * builtins.c (fold_builtin_memchr): Use POINTER_PLUS_EXPR
+ instead of PLUS_EXPR for adding to a pointer.
+
+2006-05-15 Zdenek Dvorak <dvorakz@suse.cz>
+
+ * tree-ssa-loop-ivopts.c (determine_base_object): Abort for PLUS_EXPR
+ in pointer type.
+
+2007-05-12 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree-ssa-address.c (tree_mem_ref_addr): When adding
+ the offset to the base, use POINTER_PLUS_EXPR.
+
+2007-05-12 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * expr.c (expand_expr_addr_expr_1): Call expand_expr
+ for the offset with the modifier as EXPAND_INITIALIZER
+ if the modifier is EXPAND_INITIALIZER.
+ (expand_expr_real_1 <case INTEGER_CST>): Don't force to
+ a register if we had an overflow.
+
+2007-05-10 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ Merge mainline, revision 124602.
+
+ * fold-const.c (extract_array_ref): Make sure the offset
+ is converted to sizetype.
+ (try_move_mult_to_index): Strip the NOPs from the offset.
+ (fold_binary <case POINTER_PLUS_EXPR>): Convert the second
+ operand to sizetype before calling try_move_mult_to_index.
+ * tree-ssa-loop-niter.c (number_of_iterations_lt_to_ne):
+ For pointer types, use sizetype when
+ creating MINUS_EXPR/PLUS_EXPRs.
+ * tree-ssa-ccp.c (maybe_fold_stmt_indirect): Make sure
+ the offset is converted to sizetype.
+
+2007-05-11 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * config/spu/spu.c (spu_va_start): Create POINTER_PLUS_EXPR
+ instead of PLUS_EXPR when doing addition on pointer
+ types. Use sizetype for the second operand.
+ (spu_gimplify_va_arg_expr): Likewise.
+ * tree-ssa.c (tree_ssa_useless_type_conversion_1):
+ Convert the MIN/MAX of the inner type to the outer
+ type before comparing them.
+
+2007-05-09 Andrew Pinski <andrew_pinski@playstation.sony.com>
+ Zdenek Dvorak <dvorakz@suse.cz>
+
+ * fold-const.c (fold_to_nonsharp_ineq_using_bound): Don't
+ use a pointer type for MINUS_EXPR.
+ (fold_binary <case MINUS_EXPR>): Fold (PTR0 p+ A) - (PTR1 p+ B)
+ into (PTR0 - PTR1) + (A - B). Fold (PTR0 p+ A) - PTR1 into
+ (PTR0 - PTR1) + A iff (PTR0 - PTR1) simplifies.
+ * tree-chrec.c (chrec_fold_plus_poly_poly): For
+ POINTER_PLUS_EXPR, use a different right hand side type.
+ Handle POINTER_PLUS_EXPR like PLUS_EXPR.
+ (chrec_fold_plus_1): Likewise.
+ (convert_affine_scev): Likewise.
+ (chrec_convert_aggressive): Likewise.
+ (chrec_fold_plus): For pointer types, use POINTER_PLUS_EXPR
+ instead of PLUS_EXPR.
+ (reset_evolution_in_loop): For pointer types, the new_evol
+ should be sizetype.
+ (chrec_convert_rhs): New function.
+ * tree-chrec.h (chrec_convert_rhs): New prototype.
+ (build_polynomial_chrec): For pointer types, the right hand
+ side should be sizetype and not the same as the left hand side.
+ * tree-scalar-evolution.c (add_to_evolution_1): Convert the
+ increment using chrec_convert_rhs instead of chrec_convert.
+ (follow_ssa_edge_in_rhs): Handle POINTER_PLUS_EXPR like
+ PLUS_EXPR except for the right hand side's type will be
+ sizetype.
+ (interpret_rhs_modify_stmt): Handle POINTER_PLUS_EXPR.
+ (fold_used_pointer_cast): Kill.
+ (pointer_offset_p): Kill.
+ (fold_used_pointer): Kill.
+ (pointer_used_p): Kill.
+ (analyze_scalar_evolution_1 <case GIMPLE_MODIFY_STMT>): Don't
+ call fold_used_pointer.
+ (instantiate_parameters_1): Convert the increment
+ using chrec_convert_rhs instead of chrec_convert.
+ Handle POINTER_PLUS_EXPR as PLUS_EXPR.
+ * tree-ssa-loop-niter.c (split_to_var_and_offset): Handle
+ POINTER_PLUS_EXPR as PLUS_EXPR.
+ (assert_loop_rolls_lt): For pointer types, use sizetype when
+ creating MINUS_EXPR/PLUS_EXPRs.
+ (number_of_iterations_le): Likewise.
+ (expand_simple_operations): POINTER_PLUS_EXPR are simple also.
+ (derive_constant_upper_bound): Handle POINTER_PLUS_EXPR just
+ like PLUS_EXPR and MINUS_EXPR.
+ * tree-data-ref.c (analyze_offset_expr): Likewise.
+ (address_analysis): Handle POINTER_PLUS_EXPR as PLUS_EXPR.
+ (analyze_offset): Handle POINTER_PLUS_EXPR also.
+ (create_data_ref): Convert the increment
+ using chrec_convert_rhs instead of chrec_convert.
+ * tree-vect-transform.c (vect_update_ivs_after_vectorizer):
+ For pointer types, create POINTER_PLUS_EXPR instead of
+ PLUS_EXPR and also create MULT_EXPR in sizetype.
+
+2007-05-07 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * builtins.c (std_gimplify_va_arg_expr): Use fold_build2 for
+ the creating of POINTER_PLUS_EXPR. For the BIT_AND_EXPR, cast
+ the operands to sizetype first and then cast the BIT_AND_EXPR
+ back to the pointer type.
+ * tree-ssa-address.c (create_mem_ref): Create A
+ POINTER_PLUS_EXPR for one case.
+ * tree.c (const_hash_1): Handle POINTER_PLUS_EXPR same as
+ PLUS_EXPR.
+ (compare_constant): Likewise.
+ (copy_constant): Likewise.
+ (compute_reloc_for_constant): Likewise.
+ (output_addressed_constants): Likewise.
+
+2007-05-07 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree.def (POINTER_PLUS_EXPR): The second operand
+ is of type sizetype and not ssizetype.
+ * doc/c-tree.texi (POINTER_PLUS_EXPR): Document.
+
+2007-05-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree-mudflap.c (mf_xform_derefs_1 <case BIT_FIELD_REF>):
+ Add a conversion of ofs to sizetype.
+ (mf_decl_eligible_p): Reformat for length issues.
+ (mf_xform_derefs_1): Likewise.
+
+2007-05-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree.c (build2_stat): Check to make sure the
+ second operand is compatiable with sizetype.
+
+2007-05-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree-cfg.c (verify_expr): Change error
+ message about sizetype to be correct.
+
+2007-05-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ Merge mainline, revision 124478.
+ * fold-const.c (fold_unary): Handle for (T1)(X op Y),
+ only p+ as that is the only as that can be handled for
+ binary operators now. Add a TODO for non pointer type
+ op's.
+ * gimplifier.c (gimplify_expr): Don't special case
+ PLUS_EXPR. Special case POINTER_PLUS_EXPR instead,
+ remove check for pointer type as it will always be
+ a pointer type now.
+
+2007-05-04 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree-vrp.c (extract_range_from_binary_expr): Handle
+ POINTER_PLUS_EXPRs. Assert POINTER_PLUS_EXPR is
+ the only expression for pointer types.
+ * tree-vect-transform.c (vect_gen_niters_for_prolog_loop):
+ Add a cast when creating byte_misalign.
+
+2007-05-04 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * fold-const.c (fold_binary <case POINTER_PLUS_EXPR>);
+ Add comment on why you get INT +p INT.
+ (fold_binary <case PLUS_EXPR>): Add folding of PTR+INT into
+ PTR p+ INT.
+ * dwarf2out.c (loc_descriptor_from_tree_1):
+ Handle POINT_PLUS_EXPR as a PLUS_EXPR.
+
+2007-05-04 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree-vrp.c (compare_values_warnv): Convert val2 to
+ the type of val1.
+ * fold-const.c (extract_array_ref): Look for
+ POINTER_PLUS_EXPR instead of PLUS_EXPR's.
+ * tree-ssa-ccp.c (maybe_fold_stmt_indirect): Likewise.
+
+2007-05-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * c-format.c (check_format_arg): Handle POINTER_PLUS_EXPR
+ instead of PLUS_EXPR of pointer types.
+
+2007-05-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * fold-const.c (try_move_mult_to_index): Remove code argument
+ and replace all uses with PLUS_EXPR.
+ (fold_binary <case POINTER_PLUS_EXR>): Remove code argument.
+ (fold_binary <case PLUS_EXPR>): Don't call try_move_mult_to_index.
+ (fold_binary <case MINUS_EXPR>): Likewise.
+ * tree-ssa-ccp.c (maybe_fold_stmt_indirect): Remove subtraction
+ case as it is always addition now.
+ (fold_stmt_r): Don't handle PLUS_EXPR/MINUS_EXPR specially.
+ Handle POINTER_PLUS_EXPR like PLUS_EXPR was handled before.
+
+2007-05-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ Merge mainline, revision 124343.
+ * tree-vect-transform.c (bump_vector_ptr): Create a POINTER_PLUS_EXPR
+ instead of PLUS_EXPR for the pointer increment statement.
+ * expr.c (expand_expr_real_1): Add FIXME/assert for the unhandle case
+ where the modes of the two operands are different.
+
+2007-02-25 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ Merge mainline, revision 122323.
+
+2006-12-14 Zdenek Dvorak <dvorakz@suse.cz>
+
+ Merge mainline, revision 119860.
+
+2006-11-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * tree.def (POINTER_PLUS_EXPR): New tree code.
+ * tree-pretty-print.c (dump_generic_node): Handle
+ POINTER_PLUS_EXPR.
+ (op_prio): Likewise.
+ (op_symbol_1): Likewise.
+ * optabs.c (optab_for_tree_code): Likewise.
+ * tree-ssa-loop-manip.c (create_iv): Handle pointer base
+ specially.
+ * tree-tailcall.c (process_assignment): Mention
+ POINTER_PLUS_EXPR in a TODO comment.
+ * tree.c (build2_stat): Assert when trying to use PLUS_EXPR or
+ MINUS_EXPR with a pointer. Also assert for POINTER_PLUS_EXPR
+ not used with a pointer and an integer type.
+ * tree-scalar-evolution.c (fold_used_pointer): Mention
+ POINTER_PLUS_EXPR is what this needs to handle.
+ * builtins.c (get_pointer_alignment): Handle POINTER_PLUS_EXPR
+ instead of PLUS_EXPR.
+ (expand_builtin_strcat): Create a POINTER_PLUS_EXPR instead of
+ PLUS_EXPR for pointers.
+ (std_gimplify_va_arg_expr): Likewise.
+ (fold_builtin_memory_op): Likewise.
+ (fold_builtin_strstr): Likewise.
+ (fold_builtin_strchr): Likewise.
+ (fold_builtin_strrchr): Likewise.
+ (fold_builtin_strpbrk): Likewise.
+ (expand_builtin_memory_chk): Likewise.
+ (fold_builtin_memory_chk): Likewise.
+ * fold-const.c (build_range_check): Handle pointer types
+ specially.
+ (fold_to_nonsharp_ineq_using_bound): Likewise.
+ (fold_binary): Handle simple POINTER_PLUS_EXPR cases.
+ (tree_expr_nonnegative_p): Handle POINTER_PLUS_EXPR.
+ (tree_expr_nonzero_p): Likewise.
+ (fold_indirect_ref_1): Look at POINTER_PLUS_EXPR instead
+ of PLUS_EXPR for the complex expression folding.
+ * tree-ssa-loop-ivopts.c (determine_base_object): Handle
+ POINTER_PLUS_EXPR.
+ (tree_to_aff_combination): Likewise.
+ (force_expr_to_var_cost): Likewise.
+ (force_expr_to_var_cost): Likewise. Create a POINTER_PLUS_EXPR
+ instead of PLUS_EXPR for pointers.
+ * c-format.c (check_format_arg): Mention this should be handling
+ POINTER_PLUS_EXPR.
+ * tree-stdarg.c (va_list_counter_bump): Handle POINTER_PLUS_EXPR
+ instead of PLUS_EXPR.
+ (check_va_list_escapes): Likewise.
+ (check_all_va_list_escapes): Likewise.
+ * expr.c (expand_expr_real_1): Handle POINTER_PLUS_EXPR.
+ (string_constant): Likewise.
+ * tree-ssa-address.c (add_to_parts): Create a POINTER_PLUS_EXPR
+ instead of PLUS_EXPR for pointers.
+ (most_expensive_mult_to_index): Likewise.
+ (addr_to_parts): Use the correct type for the index.
+ * c-typeck.c (build_unary_op): For pointers create the increment
+ as a sizetype. Create a POINTER_PLUS_EXPR instead of PLUS_EXPR
+ for pointers.
+ * gimplify.c (gimplify_self_mod_expr): Create a
+ POINTER_PLUS_EXPR instead of PLUS_EXPR for pointers.
+ (gimplify_omp_atomic_fetch_op): Handle POINTER_PLUS_EXPR.
+ * tree-mudflap.c (mf_xform_derefs_1): Create a
+ POINTER_PLUS_EXPR instead of PLUS_EXPR for pointers.
+ * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Add a
+ note this should be handling POINTER_PLUS_EXPR.
+ * varasm.c (initializer_constant_valid_p): Handle
+ POINTER_PLUS_EXPR.
+ * tree-ssa-loop-prefetch.c (idx_analyze_ref): Handle
+ POINTER_PLUS_EXPR instead of PLUS_EXPR.
+ (issue_prefetch_ref): Create a POINTER_PLUS_EXPR instead
+ of PLUS_EXPR for pointers.
+ * tree-vect-transform.c (vect_create_addr_base_for_vector_ref):
+ Likewise.
+ * tree-inline.c (estimate_num_insns_1): Handle
+ POINTER_PLUS_EXPR.
+ * tree-object-size.c (plus_expr_object_size): Handle
+ POINTER_PLUS_EXPR instead of PLUS_EXPR. Removing all the extra
+ code which is trying to figure out which side is a pointer and
+ is the index.
+ (check_for_plus_in_loops_1): Likewise.
+ (check_for_plus_in_loops): Likewise.
+ * c-common.c (pointer_int_sum): Create a
+ POINTER_PLUS_EXPR instead of PLUS_EXPR for pointers.
+ * tree-ssa-structalias.c (handle_ptr_arith): Handle
+ only POINTER_PLUS_EXPR. Removing all the extra
+ code which is trying to figure out which side is a pointer and
+ is the index.
+ * tree-cfg.c (verify_expr): Add extra checking for pointers and
+ PLUS_EXPR and MINUS_EXPR.
+ Also add checking to make sure the operands of POINTER_PLUS_EXPR
+ are correct.
+
+
projects / msp430-gcc.git / blobdiff