7a0e23179b
The latest gcc with the latest Cygwin complains when passing a char to the toupper, tolower, isspace, isalnum, isprint, isdigit or isalpha functions/macros. These functions are defined to take an integer. This patch adds cast to int as needed to remove the warnings. After this there are still two warnings related to signed/unsigned comparison in yy_get_next_buffer() (part of flex). |
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| .. | ||
| Makefile.in | ||
| cflexor.lex | ||
| cfparse.y | ||
| cfparse_misc.h | ||
| globals.h | ||
| iverilog.man.in | ||
| main.c | ||
| substit.c | ||