+2009-04-16 Paolo Bonzini <bonzini@gnu.org>
+
+ * c-common.c (vector_targets_convertible_p, vector_types_convertible_p):
+ Use TYPE_VECTOR_OPAQUE instead of targetm.vector_opaque_p.
+ * c-typeck.c (really_start_incremental_init): Likewise.
+ * target-def.h (TARGET_VECTOR_OPAQUE_P): Remove.
+ (TARGET_INITIALIZER): Remove it.
+ * target.h (struct target): Remove vector_opaque_p.
+ * tree.c (build_opaque_vector_type): New.
+ * tree.h (TYPE_VECTOR_OPAQUE): New.
+ (build_opaque_vector_type): Declare.
+ * doc/tm.texi (TARGET_VECTOR_OPAQUE_P): Remove.
+ * config/rs6000/rs6000.c (build_opaque_vector_type,
+ rs6000_is_vector_type, TARGET_VECTOR_OPAQUE_P): Remove.
+ (rs6000_init_builtins): Use build_opaque_vector_type for
+ opaque_V4SI_type_node.
+
+2009-04-15 Catherine Moore <clm@codesourcery.com>
+
+ * debug.h (set_name): Declare.
+ * dwarf2out.c (dwarf2out_set_name): Declare.
+ (dwarf2_debug_hooks): Add set_name.
+ (find_AT_string): New.
+ (add_AT_string): Call find_AT_string.
+ (dwarf2out_set_name): New.
+ * cp/decl.c (grokdeclarator): Call set_name.
+ * vmsdbgout.c (vmsdbg_debug_hooks): Add set_name_debug_nothing.
+ * debug.c (do_nothing_debug_hooks): Likewise.
+ * dbxout.c (dbx_debug_hooks): Likewise.
+ * sdbout.c (sdb_debug_hooks): Likewise.
+
+2009-04-15 Michael Eager <eager@eagercon.com>
+
+ * config/rs6000/rs6000.c: rs6000_function_value: set function return
+ reg for single-precision FPU
+ * config/rs6000/rs6000.md: (movsi_internal1): only for !TARGET_SINGLE_FPU
+ (movsi_internal1_single): New: add pattern to move SI values to/from
+ single-precision FP regs.
+
+2009-04-15 Richard Guenther <rguenther@suse.de>
+
+ * omp-low.c (lower_rec_input_clauses): Build correct address
+ expressions.
+ (expand_omp_for_generic): Fix multiplication type.
+ * tree-loop-distribution.c (build_size_arg): Build a
+ size_t argument.
+ (generate_memset_zero): Fix types.
+ * tree-profile.c (prepare_instrumented_value): Correctly
+ widen a pointer.
+
+2009-04-15 Ian Lance Taylor <iant@google.com>
+
+ * c.opt (Wenum-compare): Enable for C and Objc. Initialize to -1.
+ * c-opts.c (c_common_handle_option): For C, set warn_enum_compare
+ for -Wall and for -Wc++-compat.
+ (c_common_post_options): For C++, set warn_enum_compare if not
+ already set.
+ * c-tree.h (struct c_expr): Add field original_type.
+ (build_external_ref): Update declaration.
+ * c-parser.c (c_parser_braced_init): Set original_type.
+ (c_parser_initelt): Likewise.
+ (c_parser_expr_no_commas): Likewise.
+ (c_parser_conditional_expression): Likewise.
+ (c_parser_cast_expression): Likewise.
+ (c_parser_unary_expression): Likewise. Pull setting of
+ original_code to top of function.
+ (c_parser_sizeof_expression): Set original_type.
+ (c_parser_alignof_expression): Likewise.
+ (c_parser_postfix_expression): Likewise. Pull setting of
+ original_code to top of function.
+ (c_parser_postfix_expression_after_paren_type): Set
+ original_type.
+ (c_parser_postfix_expression_after_primary): Likewise.
+ (c_parser_expression): Likewise.
+ * c-typeck.c (build_external_ref): Add type parameter. Change all
+ callers.
+ (c_expr_sizeof_expr): Set original_type field.
+ (parser_build_unary_op): Likewise.
+ (parser_build_binary_op): Likewise. Optionally warn about
+ comparisons of enums of different types.
+ (digest_init): Set original_type field.
+ (really_start_incremental_init): Likewise.
+ (push_init_level, pop_init_level): Likewise.
+ * doc/invoke.texi (Warning Options): -Wenum-compare now
+ supported in C.
+
+2009-04-15 Richard Guenther <rguenther@suse.de>
+
+ * tree-ssa-pre.c (eliminate): When replacing a PHI node carry
+ out a necessary conversion.
+ * tree-ssa-sccvn.c (run_scc_vn): Also assign value-ids to
+ names we didn't value number.
+ * tree-mudflap.c (mf_build_check_statement_for): Use correct types.
+
+2009-04-15 Richard Guenther <rguenther@suse.de>
+
+ PR tree-optimization/39764
+ * tree-ssa-ccp.c (get_value): Canonicalize value with
+ canonicalize_float_value.
+
+2009-04-15 Jan Hubicka <jh@suse.cz>
+
+ * builtins.def (va_start, va_end, va_copy): Fix my previous commit.
+ Wrong version of patch.
+
2009-04-15 Jan Hubicka <jh@suse.cz>
* builtins.def (va_start, va_end, va_copy): Mark nothrow.
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