nnesse/minwin-binutils-gdb: binutils with an experimental "minwin64" target for building windows EXE's without a microsoft C library runtime dependency

DJ Delorie 0f5f799a26 merge from gcc		11 éve
..
decimal128.c	0f5f799a26 merge from gcc	11 éve
decimal128.h	0f5f799a26 merge from gcc	11 éve
decimal128Local.h	0f5f799a26 merge from gcc	11 éve
decimal128Symbols.h	7d1e3eba1d merge from gcc	17 éve
decimal32.c	0f5f799a26 merge from gcc	11 éve
decimal32.h	0f5f799a26 merge from gcc	11 éve
decimal32Symbols.h	7d1e3eba1d merge from gcc	17 éve
decimal64.c	0f5f799a26 merge from gcc	11 éve
decimal64.h	0f5f799a26 merge from gcc	11 éve
decimal64Symbols.h	7d1e3eba1d merge from gcc	17 éve