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authorClaire Xen <claire@symbioticeda.com>2020-11-25 09:44:23 +0100
committerGitHub <noreply@github.com>2020-11-25 09:44:23 +0100
commitcf67e6a3977410e039d62a1e9f6c49c42cb97b08 (patch)
tree66475213fd27ac129f8a03eabf6131aae69730ba /tests/various/dynamic_part_select/latch_1990.v
parentc6b5b18a30278637dcea4f9867631540b818716c (diff)
parentd68a8f9e2b20d9c4120a69e1a632a2d86250be86 (diff)
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Merge pull request #2133 from dh73/nodev_head
Adding latch tests for shift&mask AST dynamic part-select enhancements
Diffstat (limited to 'tests/various/dynamic_part_select/latch_1990.v')
-rw-r--r--tests/various/dynamic_part_select/latch_1990.v12
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/various/dynamic_part_select/latch_1990.v b/tests/various/dynamic_part_select/latch_1990.v
new file mode 100644
index 000000000..864c05244
--- /dev/null
+++ b/tests/various/dynamic_part_select/latch_1990.v
@@ -0,0 +1,12 @@
+module latch_1990 #(
+ parameter BUG = 1
+) (
+ (* nowrshmsk = !BUG *)
+ output reg [1:0] x
+);
+ wire z = 0;
+ integer i;
+ always @*
+ for (i = 0; i < 2; i=i+1)
+ x[z^i] = z^i;
+endmodule