I tried rev. 26354, the problem is not yet fixed, perhaps Jonas is right
and there's more to do... I both tried armv7m and armv6m, both break:
ring/devel/fpc/rtl/units/arm-embedded -darm -dRELEASE -O- -gw2
-Fi../objpas/sysutils sysutils.pp
dati.inc(80,34) Fatal: Internal error 2002090902
Fatal: Compilation aborted
this is my commandline for building:
SUBARCH=armv7m
make clean buildbase CROSSINSTALL=1 OS_TARGET=embedded CPU_TARGET=arm
SUBARCH=$SUBARCH CROSSOPT="-O- -gw2" BINUTILSPREFIX=arm-none-eabi- || exit 1
Am 02.01.14 14:35, schrieb Jonas Maebe:
On 02 Jan 2014, at 14:11, Nico Erfurth wrote:
I've added a new CPU-feature flag CPUARM_HAS_UMULL and also used it for
the 64x64=>64bit code.
I think it would be cleaner to also use it in
tarmaddnode.use_generic_mul32to64 (maybe it's also necessary for
correctness, since in pass_1 you check is_64bitint(left.resultdef) in
tarmaddnode.pass_1 and that will return false if use_generic_mul32to64
returned true, which it currently always does).
Jonas
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