pascal/freepascal.compiler

Autor	SHA1 Mensaxe	Data
sergei	5af873ee5b * x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.	%!s(int64=12) %!d(string=hai) anos
nickysn	125a6a8720 * register id of (e)flags changed, so it doesn't overlap with dr0	%!s(int64=12) %!d(string=hai) anos
nickysn	107a6f6552 * i8086 versions of i386.inc and r386.inc renamed to i8086.inc and r8086.inc	%!s(int64=12) %!d(string=hai) anos