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| author | whitequark <whitequark@whitequark.org> | 2021-02-04 09:57:28 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-02-04 09:57:28 +0000 |
| commit | baf1875307f1608762169d3037ba005da88b201e (patch) | |
| tree | 44b84ab2ef42251cdc916a417e105c3f172c2a19 /tests/simple/loop_var_shadow.v | |
| parent | afcc31ceba35d33fc11f9e1592956bb4112ca0e3 (diff) | |
| parent | fe74b0cd95267bc78953236311382653a6db7f60 (diff) | |
| download | yosys-baf1875307f1608762169d3037ba005da88b201e.tar.gz yosys-baf1875307f1608762169d3037ba005da88b201e.tar.bz2 yosys-baf1875307f1608762169d3037ba005da88b201e.zip | |
Merge pull request #2529 from zachjs/unnamed-genblk
verilog: significant block scoping improvements
Diffstat (limited to 'tests/simple/loop_var_shadow.v')
| -rw-r--r-- | tests/simple/loop_var_shadow.v | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/simple/loop_var_shadow.v b/tests/simple/loop_var_shadow.v new file mode 100644 index 000000000..0222a4493 --- /dev/null +++ b/tests/simple/loop_var_shadow.v @@ -0,0 +1,15 @@ +module top(out); + genvar i; + generate + for (i = 0; i < 2; i = i + 1) begin : loop + localparam j = i + 1; + if (1) begin : blk + localparam i = j + 1; + wire [i:0] x; + assign x = 1'sb1; + end + end + endgenerate + output wire [63:0] out; + assign out = {loop[0].blk.x, loop[1].blk.x}; +endmodule |