r186579 - in /trunk/gcc: ChangeLog fortran/Chan...

[steven at gcc dot gnu dot org]

Author: steven
Date: Wed Apr 18 18:27:51 2012
New Revision: 186579

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186579
Log:
gcc/
	* targhooks.c (default_case_values_threshold): Fix code style nit.

	* stmt.c (add_case_node, expand_case): Move logic to remove/reduce
	case range and type folding from here...
	* gimplify.c (gimplify_switch_expr): ... to here.  Expect NULL_TREE
	type, as documented in tree.def

fortran/
	* trans-decl.c (gfc_trans_entry_master_switch): Build SWITCH_EXPR
	with NULL_TREE type instead of void_type_node.
	* trans-io.c (io_result): Likewise.
	* trans-stmt.c (gfc_trans_integer_select,
	gfc_trans_character_select): Likewise.

go/
	* go-gcc.cc (Gcc_backend::switch_statement): Build SWITCH_EXPR
	with NULL_TREE type instead of void_type_node.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/trans-decl.c
    trunk/gcc/fortran/trans-io.c
    trunk/gcc/fortran/trans-stmt.c
    trunk/gcc/gimplify.c
    trunk/gcc/go/ChangeLog
    trunk/gcc/go/go-gcc.cc
    trunk/gcc/stmt.c
    trunk/gcc/targhooks.c