aboutsummaryrefslogtreecommitdiffstats
path: root/tests/verilog/absurd_width.ys
diff options
context:
space:
mode:
Diffstat (limited to 'tests/verilog/absurd_width.ys')
-rw-r--r--tests/verilog/absurd_width.ys17
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/verilog/absurd_width.ys b/tests/verilog/absurd_width.ys
new file mode 100644
index 000000000..c0d2af4c2
--- /dev/null
+++ b/tests/verilog/absurd_width.ys
@@ -0,0 +1,17 @@
+logger -expect error "Expression width 1073741824 exceeds implementation limit of 16777216!" 1
+read_verilog <<EOF
+module top(
+ input inp,
+ output out
+);
+ assign out =
+ {1024 {
+ {1024 {
+ {1024 {
+ inp
+ }}
+ }}
+ }}
+ ;
+endmodule
+EOF