From 99dc72775ffa084451dfc05947102ea2f176e25e Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Sat, 15 Feb 2003 13:22:56 -0800 Subject: bb-reorder.c (find_traces_1_round): Don't connect easy to copy successors with multiple predecessors. * bb-reorder.c (find_traces_1_round): Don't connect easy to copy successors with multiple predecessors. (connect_traces): Try harder to copy traces of length 1. * function.h (struct function): Add computed_goto_common_label, computed_goto_common_reg. * function.c (free_after_compilation): Zap them. * stmt.c (expand_computed_goto): Use them to produce one indirect branch per function. From-SVN: r62944 --- gcc/function.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'gcc/function.c') diff --git a/gcc/function.c b/gcc/function.c index cb5cf64..b20d41f 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -452,6 +452,8 @@ free_after_compilation (f) f->x_nonlocal_goto_stack_level = NULL; f->x_cleanup_label = NULL; f->x_return_label = NULL; + f->computed_goto_common_label = NULL; + f->computed_goto_common_reg = NULL; f->x_save_expr_regs = NULL; f->x_stack_slot_list = NULL; f->x_rtl_expr_chain = NULL; -- cgit v1.1