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Diffstat (limited to 'tests/sva/sva_value_change_changed.sv')
| -rw-r--r-- | tests/sva/sva_value_change_changed.sv | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/sva/sva_value_change_changed.sv b/tests/sva/sva_value_change_changed.sv new file mode 100644 index 000000000..8f3a05a2f --- /dev/null +++ b/tests/sva/sva_value_change_changed.sv @@ -0,0 +1,17 @@ +module top ( + input clk, + input a, b +); + default clocking @(posedge clk); endclocking + + assert property ( + $changed(b) + ); + +`ifndef FAIL + assume property ( + b !== 'x ##1 $changed(b) + ); +`endif + +endmodule |