Peter Pettersson

New attempt at solving #5982, this time using `git_net_str_is_url` from util Essentially it tries to sort out if we should clone locally without asking the filesystem until it is absolutely...

save_div_state_and_lr_64 had an unnecessary delay loop, the code before it guaranteed that the divider was done with more than 8 cycles. Interesting tidbit here is that the needed 8 cycle...

ctype: cast characters to unsigned when classifying characters

11

ctype classification takes an integer in as returned from getc() if we just sign extend characters to integers 128-255 will be misclassified. (255 will become EOF) Newlib in particular doesn't...