On 09/06/2023 12:03, Mattias Gaertner via fpc-pascal wrote:
Hi,
What is -CO?
In the docs I can only find this sentence:
"Check for possible overflow of integer operations"
Done some testing. -CO produces the below warning.
program Project1;
var a,b: Integer;
var c: integer;
begin
a := Rando
I'm also curious :)
I just tested, and the -Co (lowercase "o") enables overflow checking
by default (like "{$Q+}" in code),
https://github.com/michaliskambi/modern-pascal-introduction/wiki/What-are-range-and-overflow-checks-(and-errors)-in-Pascal
.
But -CO (uppercase "O") seems unrelated to it.
Hi,
What is -CO?
In the docs I can only find this sentence:
"Check for possible overflow of integer operations"
Mattias
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