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Zachary Snow
470fa01eb2
- explicit enum casts in source are converted to size casts - conversion for basic pattern array literals of unsized numbers - unsized number array literals preserve signing - more aggressive ternary simplification
25 lines
778 B
Systemverilog
25 lines
778 B
Systemverilog
module top;
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localparam integer A [4] = { 1, 2, 3, 4 };
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localparam byte B [4] = { 1, 2, 3, 4 };
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localparam bit C [4] = { 1, 2, 3, 4 };
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localparam integer signed D [4] = { -1, -2, -3, -4 };
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localparam byte signed E [4] = { -1, -2, -3, -4 };
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localparam bit signed F [4] = { -1, -2, -3, -4 };
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localparam integer G [4] = '{ 1, 2, 3, 4 };
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localparam byte H [4] = '{ 1, 2, 3, 4 };
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localparam bit I [4] = '{ 1, 2, 3, 4 };
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initial begin
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`define PRINT(X) \
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$display("%b %2d %2d", {X[0], X[1], X[2], X[3]}, $bits(X), $bits(X[0]));
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`PRINT(A);
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`PRINT(B);
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`PRINT(C);
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`PRINT(D);
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`PRINT(E);
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`PRINT(F);
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`PRINT(G);
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`PRINT(H);
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`PRINT(I);
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end
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endmodule
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