no failure or wainings reports for an obvious syntax error

Haoask07:

only post a question once...

--- Quote Start ---

i did not use the definition of register array ,reg [m-1:0] mem[n-1:0]; so when i assign them with original constant value with assign mem[0] = .....;then there were errors reports, and i modified the definition as :wire [m-1:0] mem[n-1:0]; i know that there is no this kind of definition at the verilog hdl syntax,but when i take a complete compilation,no error or warnings reports about this definition !so fancy,hope some helpful analysis,thks

--- Quote End ---