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What's New in C251 Version 4.01

  • [C251 Compiler]
    Corrected a problem with shifting long types by 24 bits.
  • [C251 Compiler]
    Corrected a problem with integer promotion in division expressions. For example, in the expression (x+y)/2;, the sum (x+y) was previously calculated as an unsigned char value, when both x and y were unsigned char types.
  • [L251 Linker]
    Corrected a problems that caused incorrect WARNING L15: MULTIPLE CALL TO FUNCTION messages to be generated when using the overlay directive to group more than two functions. For example: OVERLAY (* ! (func1, func2,func3,...)).
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