From 009db074870ccdf44bafc9d3f604246ddb80974b Mon Sep 17 00:00:00 2001 From: Richard Guenther Date: Tue, 7 Jun 2011 13:01:27 +0000 Subject: tree.c (build_common_tree_nodes): Also initialize size_type_node. 2011-06-07 Richard Guenther * tree.c (build_common_tree_nodes): Also initialize size_type_node. Call set_sizetype from here. c-family/ * c-common.c (c_common_nodes_and_builtins): Do not set size_type_node or call set_sizetype. go/ * go-lang.c (go_langhook_init): Do not set size_type_node or call set_sizetype. fortran/ * f95-lang.c (gfc_init_decl_processing): Do not set size_type_node or call set_sizetype. java/ * decl.c (java_init_decl_processing): Properly initialize size_type_node. lto/ * lto-lang.c (lto_init): Do not set size_type_node or call set_sizetype. ada/ * gcc-interface/misc.c (gnat_init): Do not set size_type_node or call set_sizetype. From-SVN: r174743 --- gcc/ada/gcc-interface/misc.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'gcc/ada/gcc-interface/misc.c') diff --git a/gcc/ada/gcc-interface/misc.c b/gcc/ada/gcc-interface/misc.c index 4067e01..e69668a 100644 --- a/gcc/ada/gcc-interface/misc.c +++ b/gcc/ada/gcc-interface/misc.c @@ -309,17 +309,6 @@ gnat_init (void) matter since we'll use the explicit `unsigned char' for Character. */ build_common_tree_nodes (flag_signed_char); - /* In Ada, we use the unsigned type corresponding to the width of Pmode as - SIZETYPE. In most cases when ptr_mode and Pmode differ, C will use the - width of ptr_mode for SIZETYPE, but we get better code using the width - of Pmode. Note that, although we manipulate negative offsets for some - internal constructs and rely on compile time overflow detection in size - computations, using unsigned types for SIZETYPEs is fine since they are - treated specially by the middle-end, in particular sign-extended. */ - size_type_node = gnat_type_for_mode (Pmode, 1); - set_sizetype (size_type_node); - TYPE_NAME (sizetype) = get_identifier ("size_type"); - /* In Ada, we use an unsigned 8-bit type for the default boolean type. */ boolean_type_node = make_unsigned_type (8); TREE_SET_CODE (boolean_type_node, BOOLEAN_TYPE); -- cgit v1.1