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Diffstat (limited to 'data/property/simple_flip_flop.pro')
-rw-r--r--data/property/simple_flip_flop.pro5
1 files changed, 3 insertions, 2 deletions
diff --git a/data/property/simple_flip_flop.pro b/data/property/simple_flip_flop.pro
index b054c7f..09ef98b 100644
--- a/data/property/simple_flip_flop.pro
+++ b/data/property/simple_flip_flop.pro
@@ -9,7 +9,8 @@
(is_explicit_process ps)
(is_in_sensitivity_list clk ps)
(CTL_verifies ps
- (AF
+ (AU
+ (not (expr_writes reg))
(and
(kind "if")
(or
@@ -46,7 +47,7 @@
)
(EX
(and
- (has_option "COND_WAS_TRUE")
+ (has_option "cond_was_true")
(does_not_reach_parent_before
(and
(expr_writes reg)