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| author | Zachary Snow <zach@zachjs.com> | 2020-12-07 13:52:44 -0700 |
|---|---|---|
| committer | Zachary Snow <zach@zachjs.com> | 2020-12-07 13:53:27 -0700 |
| commit | 186d6df4c3e612667b1eb945ce3e27a92e2cb485 (patch) | |
| tree | 026b6aad7e7f6b0974223eaf9cfb2e6b9207f1c7 /tests/various | |
| parent | 95c60866813e520da48c628d4f98a2fe2cb4db25 (diff) | |
| download | yosys-186d6df4c3e612667b1eb945ce3e27a92e2cb485.tar.gz yosys-186d6df4c3e612667b1eb945ce3e27a92e2cb485.tar.bz2 yosys-186d6df4c3e612667b1eb945ce3e27a92e2cb485.zip | |
Allow constant function calls in constant function arguments
Diffstat (limited to 'tests/various')
| -rw-r--r-- | tests/various/const_arg_loop.v | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/various/const_arg_loop.v b/tests/various/const_arg_loop.v index 3bfff4acd..76cc67abb 100644 --- a/tests/various/const_arg_loop.v +++ b/tests/various/const_arg_loop.v @@ -14,6 +14,11 @@ module top; end endfunction + function automatic [31:0] pass_through; + input [31:0] inp; + pass_through = inp; + endfunction + function automatic [31:0] operation2; input [4:0] var; input integer num; @@ -47,6 +52,9 @@ module top; wire [31:0] x1; assign x1 = operation1(A, a); + wire [31:0] x1b; + assign x1b = operation1(pass_through(A), a); + wire [31:0] x2; assign x2 = operation2(A, a); @@ -58,6 +66,7 @@ module top; assert property (a == 2); assert property (A == 3); assert property (x1 == 16); + assert property (x1b == 16); assert property (x2 == 4); assert property (x3 == 16); `endif |