The trunk seems to be broken at r192749 due to this patch. ../../srctrunk/gcc/tree-ssa-threadedge.c: In function ‘void thread_across_edge(gimple_statement_d*, edge_def*, bool, vec_t<tree_node*>**, tree_node* (*)(gimple_statement_d*, gimple_statement_d*))’: ../../srctrunk/gcc/tree-ssa-threadedge.c:583: error: too many arguments to function ‘bool cond_arg_set_in_bb(edge_def*, basic_block_def*)’ ../../srctrunk/gcc/tree-ssa-threadedge.c:746: error: at this point in file ../../srctrunk/gcc/tree-ssa-threadedge.c:583: error: too many arguments to function ‘bool cond_arg_set_in_bb(edge_def*, basic_block_def*)’ ../../srctrunk/gcc/tree-ssa-threadedge.c:790: error: at this point in file ../../srctrunk/gcc/tree-ssa-threadedge.c:583: error: too many arguments to function ‘bool cond_arg_set_in_bb(edge_def*, basic_block_def*)’ ../../srctrunk/gcc/tree-ssa-threadedge.c:849: error: at this point in file make: *** [tree-ssa-threadedge.o] Error 1
Sharad