Re: [fpc-devel] LEA instruction speed

2023-10-06 Thread J. Gareth Moreton via fpc-devel
Hi Tomas, Do you think this should suffice? Originally it ran for 1,000,000 repetitions but I fear that will take way too long on a 486, so I reduced it to 10,000. Kit On 03/10/2023 06:30, Tomas Hajny via fpc-devel wrote: On October 3, 2023 03:32:34 +0200, "J. Gareth Moreton via fpc-devel"

Re: [fpc-devel] make OPT= OPTFPC= NEWOPT=

2023-10-06 Thread Martin Frb via fpc-devel
On 06/10/2023 15:11, Marco van de Voort via fpc-devel wrote: Op 6-10-2023 om 14:28 schreef Martin Frb via fpc-devel: What is the difference between those 3? OPT= always to my best knowledge NEWOPT is opt only for later cycles and the rest, iow not for the first FPC bootstrap cycle (that mig

Re: [fpc-devel] make OPT= OPTFPC= NEWOPT=

2023-10-06 Thread Marco van de Voort via fpc-devel
Op 6-10-2023 om 14:28 schreef Martin Frb via fpc-devel: What is the difference between those 3? OPT= always to my best knowledge NEWOPT is opt only for later cycles and the rest, iow not for the first FPC bootstrap cycle (that might be started with an older compiler version).  So it is for

[fpc-devel] make OPT= OPTFPC= NEWOPT=

2023-10-06 Thread Martin Frb via fpc-devel
What is the difference between those 3? I came across OPTNEW here https://wiki.freepascal.org/LLVM But now I am trying to play with the rather old fpc build script for the laz installer. And it calls %MAKEEXE% compiler_cycle PP=%RELEASE_PPC% >> %LOGFILE% 2>&1 %MAKEEXE% rtl_clean  PP=%COMPILER