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https://github.com/steveicarus/iverilog.git
synced 2026-09-03 03:03:08 +02:00
Stephen Williams
cea237b407
By adding ivtest to the iverilog source tree, it is easier to keep the regression test synchronized with the source that is being tested. This should be especially helpful for PRs that add a new feature, and have a matching ivtest PR with the regression test for that feature.
31 lines
645 B
Verilog
31 lines
645 B
Verilog
module top;
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reg passed = 1'b1;
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real rval = 1.0;
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wire real rvar [1:0];
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assign rvar[0] = -1.0;
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assign rvar[1] = 2.0*rval;
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initial begin
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#1;
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if (rvar[0] != -1.0) begin
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$display("Failed: real wire array[0], expected -1.0, got %g", rvar[0]);
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passed = 1'b0;
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end
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if (rvar[1] != 2.0) begin
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$display("Failed: real wire array[1], expected 2.0, got %g", rvar[1]);
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passed = 1'b0;
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end
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rval = 2.0;
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#1;
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if (rvar[1] != 4.0) begin
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$display("Failed: real wire array[1], expected 4.0, got %g", rvar[1]);
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passed = 1'b0;
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end
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if (passed) $display("PASSED");
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end
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endmodule
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