Am 01.08.2020 um 12:00 schrieb Message: 1 Date: Sat, 1 Aug 2020 02:20:49 +0300 From: "Dimitrios Chr. Ioannidis" To: FPC developers' list Subject: [fpc-devel] FPC trunk embedded avr build broken Message-ID: Content-Type: text/plain; charset=utf-8; format=flowed Hi, I tried unsuccessfully to build today's trunk reg. 45975 for target embedded avr and I got this internal error : "G:/Programming/dimitris/tools/fpc-trunk/bin/x86_64-win64/gmkdir.exe -p G:/Programming/dimitris/tools/svn/fpc/trunk/rtl/units/avr-embedded G:/Programming/dimitris/tools/svn/fpc/trunk/compiler/ppcrossavr.exe -Cpavr5 -Ur -Tembedded -Pavr -XPavr- -Xr -Ur -Xs -O2 -n -Fi../inc -Fi../avr -FDG:\Programming\dimitris\tools\avr8-gnu-toolchain\bin -FE. -FUG:/Programming/dimitris/tools/svn/fpc/trunk/rtl/units/avr-embedded -davr -dRELEASE -g -gw2 -O1 -dDEBUG -Us -Sg system.pp @system.cfg sstrings.inc(1089,1) Fatal: Internal error 200309041 Fatal: Compilation aborted" Using fpc trunk on windows 10 64bit with command line : G:\Programming\dimitris\tools\svn\fpc\trunk>G:\Programming\dimitris\tools\fpc-trunk\bin\x86_64-win64\make.exe clean crossall crossinstall CPU_TARGET=avr OS_TARGET=embedded SUBARCH=avr5 INSTALL_PREFIX=G:\Programming\dimitris\tools\fpc-trunk CROSSBINDIR=G:\Programming\dimitris\tools\avr8-gnu-toolchain\bin CROSSOPT="-g -gw2 -O1 -dDEBUG" BINUTILSPREFIX=avr- regards, -- Dimitrios Chr. Ioannidis

> Am 01.08.2020 um 12:00 schrieb > > Message: 1 > Date: Sat, 1 Aug 2020 02:20:49 +0300 > From: "Dimitrios Chr. Ioannidis" > To: FPC developers' list > Subject: [fpc-devel] FPC trunk embedded avr build broken > Message-ID: > Content-Type: text/plain; charset=utf-8; format=flowed > > Hi, > > I tried unsuccessfully to build today's trunk reg. 45975 for target > embedded avr and I got this internal error :

> Am 01.08.2020 um 12:00 schrieb > > Message: 1 > Date: Sat, 1 Aug 2020 02:20:49 +0300 > From: "Dimitrios Chr. Ioannidis" > To: FPC developers' list > Subject: [fpc-devel] FPC trunk embedded avr build broken > Message-ID: > Content-Type: text/plain; charset=utf-8; format=flowed > > Hi, > > I tried unsuccessfully to build today's trunk reg. 45975 for target > embedded avr and I got this internal error : > > "G:/Programming/dimitris/tools/fpc-trunk/bin/x86_64-win64/gmkdir.exe -p > G:/Programming/dimitris/tools/svn/fpc/trunk/rtl/units/avr-embedded > G:/Programming/dimitris/tools/svn/fpc/trunk/compiler/ppcrossavr.exe > -Cpavr5 -Ur -Tembedded -Pavr -XPavr- -Xr -Ur -Xs -O2 -n -Fi../inc > -Fi../avr -FDG:\Programming\dimitris\tools\avr8-gnu-toolchain\bin -FE. > -FUG:/Programming/dimitris/tools/svn/fpc/trunk/rtl/units/avr-embedded > -davr -dRELEASE -g -gw2 -O1 -dDEBUG > -Us -Sg system.pp @system.cfg > sstrings.inc(1089,1) Fatal: Internal error 200309041 > Fatal: Compilation aborted" > > Using fpc trunk on windows 10 64bit with command line : > > G:\Programming\dimitris\tools\svn\fpc\trunk>G:\Programming\dimitris\tools\fpc-trunk\bin\x86_64-win64\make.exe > clean crossall crossinstall CPU_TARGET=avr OS_TARGET=embedded > SUBARCH=avr5 INSTALL_PREFIX=G:\Programming\dimitris\tools\fpc-trunk > CROSSBINDIR=G:\Programming\dimitris\tools\avr8-gnu-toolchain\bin > CROSSOPT="-g -gw2 -O1 -dDEBUG" BINUTILSPREFIX=avr- > > regards, > > -- > > Dimitrios Chr. Ioannidis Already reported. See: https://bugs.freepascal.org/view.php?id=37421

On 01.08.2020 14:59, Schindler Karl-Michael wrote: > >> Am 01.08.2020 um 12:00 schrieb >> >> Message: 1 >> Date: Sat, 1 Aug 2020 02:20:49 +0300 >> From: "Dimitrios Chr. Ioannidis" >> To: FPC developers' list >> Subject: [fpc-devel] FPC trunk embedded avr build broken >> Message-ID: >> Content-Type: text/plain; charset=utf-8; format=flowed >> >> Hi, >> >>    I tried unsuccessfully to build today's trunk reg. 45975 for target >> embedded avr and I got this internal error : >> >> "G:/Programming/dimitris/tools/fpc-trunk/bin/x86_64-win64/gmkdir.exe -p >> G:/Programming/dimitris/tools/svn/fpc/trunk/rtl/units/avr-embedded >> G:/Programming/dimitris/tools/svn/fpc/trunk/compiler/ppcrossavr.exe >> -Cpavr5 -Ur -Tembedded -Pavr -XPavr- -Xr -Ur -Xs -O2 -n -Fi../inc >> -Fi../avr -FDG:\Programming\dimitris\tools\avr8-gnu-toolchain\bin -FE. >> -FUG:/Programming/dimitris/tools/svn/fpc/trunk/rtl/units/avr-embedded >> -davr -dRELEASE -g -gw2 -O1 -dDEBUG >>    -Us -Sg system.pp @system.cfg >> sstrings.inc(1089,1) Fatal: Internal error 200309041 >> Fatal: Compilation aborted" >> >> Using fpc trunk on windows 10 64bit with command line : >> >> G:\Programming\dimitris\tools\svn\fpc\trunk>G:\Programming\dimitris\tools\fpc-trunk\bin\x86_64-win64\make.exe >> clean crossall crossinstall CPU_TARGET=avr OS_TARGET=embedded >> SUBARCH=avr5 INSTALL_PREFIX=G:\Programming\dimitris\tools\fpc-trunk >> CROSSBINDIR=G:\Programming\dimitris\tools\avr8-gnu-toolchain\bin >> CROSSOPT="-g -gw2 -O1 -dDEBUG" BINUTILSPREFIX=avr- >> >> regards, >> >> -- >> >> Dimitrios Chr. Ioannidis > > Already reported. See: https://bugs.freepascal.org/view.php?id=37421 This is a register allocation issue. I've took a look at it and found out that the issue was present for some code even prior r45857 and r45843. I'll try to fix this. Until then use the trunk prior r45857.