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Zachary Snow
306d71334b
- use iverilog's -gstrict-expr-width throughout test suite - add warnings for excess bits or padding zeroes in number literals - add new --oversized-numbers parameter to retain support for unsized numbers wider than 32 bits - localized use of oversized numbers to new truncate test suite which verifies the behavior of both modes, and compares against the known behavior of iverilog
11 lines
243 B
Systemverilog
11 lines
243 B
Systemverilog
module top;
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initial begin
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$display(signed'(1'b1));
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$display(unsigned'(1'sb1));
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$display(signed'(1));
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$display(unsigned'(1));
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$display(signed'(-1));
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$display(unsigned'(-1));
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end
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endmodule
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