2010-04-16 Eric Botcazou <ebotcazou@adacore.com>
+ * gcc-interface/trans.c (unchecked_conversion_nop): Handle function
+ calls. Return true for conversion from a record subtype to its type.
+
+2010-04-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.c (gnat_to_gnu_entity): Use boolean_type_node in
+ lieu of integer_type_node for boolean operations.
+ (choices_to_gnu): Likewise.
+ * gcc-interface/trans.c (Attribute_to_gnu): Likewise.
+ (Loop_Statement_to_gnu): Likewise.
+ (establish_gnat_vms_condition_handler): Likewise.
+ (Exception_Handler_to_gnu_sjlj): Likewise.
+ (gnat_to_gnu): Likewise.
+ (build_unary_op_trapv): Likewise.
+ (build_binary_op_trapv): Likewise.
+ (emit_range_check): Likewise.
+ (emit_index_check): Likewise.
+ (convert_with_check): Likewise.
+ * gcc-interface/utils.c (convert_vms_descriptor64): Likewise.
+ (convert_vms_descriptor32): Likewise.
+ (convert_vms_descriptor): Likewise.
+ * gcc-interface/utils2.c (nonbinary_modular_operation): Likewise.
+ (compare_arrays): Use boolean instead of integer constants.
+ (build_binary_op) <TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR, TRUTH_AND_EXPR,
+ TRUTH_OR_EXPR, TRUTH_XOR_EXPR>: New case. Check that the result type
+ is a boolean type.
+ <GE_EXPR, LE_EXPR, GT_EXPR, LT_EXPR>: Remove obsolete assertion.
+ <EQ_EXPR, NE_EXPR>: Check that the result type is a boolean type.
+ <PREINC/PREDECREMENT_EXPR, POSTINC/POSTDECREMENT_EXPR>: Delete.
+ <TRUTH_NOT_EXPR>: Check that the result type is a boolean type.
+ (build_unary_op): Use boolean_type_node in lieu of integer_type_node
+ for boolean operations.
+ (fill_vms_descriptor): Likewise. Fix formatting nits.
+
+2010-04-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/ada-tree.def (LOOP_STMT): Change to 4-operand nodes.
+ * gcc-interface/ada-tree.h (LOOP_STMT_TOP_COND, LOOP_STMT_BOT_COND):
+ Merge into...
+ (LOOP_STMT_COND): ...this.
+ (LOOP_STMT_BOTTOM_COND_P): New flag.
+ (LOOP_STMT_TOP_UPDATE_P): Likewise.
+ * gcc-interface/trans.c (can_equal_min_or_max_val_p): New function.
+ (can_equal_min_val_p): New static inline function.
+ (can_equal_max_val_p): Likewise.
+ (Loop_Statement_to_gnu): Use build4 in lieu of build5 and adjust to
+ new LOOP_STMT semantics. Use two different strategies depending on
+ whether optimization is enabled to translate the loop.
+ (gnat_gimplify_stmt) <LOOP_STMT>: Adjust to new LOOP_STMT semantics.
+
+2010-04-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * uintp.adb (UI_From_Dint): Remove useless code.
+ (UI_From_Int): Likewise.
+ * uintp.h: Reorder declarations.
+ (UI_From_gnu): Declare.
+ (UI_Base): Likewise.
+ (Vector_Template): Likewise.
+ (Vector_To_Uint): Likewise.
+ (Uint_0): Remove.
+ (Uint_1): Likewise.
+ * gcc-interface/gigi.h: Tweak comments.
+ * gcc-interface/cuintp.c (UI_From_gnu): New global function.
+ * gcc-interface/decl.c (maybe_pad_type): Do not warn if either size
+ overflows.
+ (annotate_value) <INTEGER_CST>: Call UI_From_gnu.
+ * gcc-interface/trans.c (post_error_ne_num): Call post_error_ne.
+ (post_error_ne_tree): Call UI_From_gnu and post_error_ne.
+ * gcc-interface/utils.c (max_size) <tcc_binary>: Do not special-case
+ TYPE_MAX_VALUE.
+
+2010-04-16 Eric Botcazou <ebotcazou@adacore.com>
+
* gcc-interface/decl.c (make_type_from_size) <INTEGER_TYPE>: Just copy
TYPE_NAME.
* gcc-interface/trans.c (smaller_packable_type_p): Rename into...
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