From 56744d1a2a2177f56136b2fb1a8aaf4f51612d69 Mon Sep 17 00:00:00 2001 From: Jeff Law Date: Wed, 4 Nov 1998 13:45:03 -0700 Subject: rtl.h (flow2_completed): Declare. x * rtl.h (flow2_completed): Declare. * flow.c (flow2_completed): Definition. * toplev.c (rest_of_compilation): Set and clear flow2_completed as necessary. From-SVN: r23528 --- gcc/flow.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'gcc/flow.c') diff --git a/gcc/flow.c b/gcc/flow.c index 4eec565..fa9ffa0 100644 --- a/gcc/flow.c +++ b/gcc/flow.c @@ -161,6 +161,9 @@ int *uid_block_number; #define INSN_VOLATILE(INSN) uid_volatile[INSN_UID (INSN)] static char *uid_volatile; +/* Nonzero if the second flow pass has completed. */ +int flow2_completed; + /* Number of basic blocks in the current function. */ int n_basic_blocks; -- cgit v1.1