diff options
| -rw-r--r-- | tests/verilog/bug2037.ys | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/tests/verilog/bug2037.ys b/tests/verilog/bug2037.ys index afe92022e..42c4b8f5d 100644 --- a/tests/verilog/bug2037.ys +++ b/tests/verilog/bug2037.ys @@ -7,3 +7,37 @@ module test (); if (y) (* foo *) ; endmodule EOT + + +design -reset +logger -expect warning "Attribute\(s\) attached to null statement\. Ignoring\." 3 # cumulative +logger -expect-no-warnings +read_verilog <<EOT +module test (); + localparam y = 1; + always @(*) + if (y) (* foo *) ; else (* bar *) ; +endmodule +EOT + + +design -reset +logger -expect warning "Attribute\(s\) attached to null statement\. Ignoring\." 4 # cumulative +logger -expect-no-warnings +read_verilog <<EOT +module test (); + localparam y = 1; + generate if (y) (* foo *) ; endgenerate +endmodule +EOT + + +design -reset +logger -expect warning "Attribute\(s\) attached to null statement\. Ignoring\." 6 # cumulative +logger -expect-no-warnings +read_verilog <<EOT +module test (); + localparam y = 1; + generate if (y) (* foo *) ; else (* bar *); endgenerate +endmodule +EOT |