It seems L-prefix instructions should never be emitted on 32 bit platforms, so it's likely a problem with 32 bit userland on 64 bit kernel, on the new builders. Ppc had a similar issue
Sent from my iPhone > On 8 Oct 2016, at 12:42, Aurelien Jarno <[email protected]> wrote: > >> On 2016-10-07 21:04, Jo Shields wrote: >> Dear MIPS team, >> >> >> It seems that between Mono 4.2 and 4.6, Mono stopped building properly on >> little-endian 32-bit MIPS. >> >> >> https://buildd.debian.org/status/fetch.php?pkg=mono&arch=mipsel&ver=4.6.1.3%2Bdfsg-2&stamp=1475869442 > > I have just got a quick look at the code triggering the assert: > > | case OP_LMUL: > | case OP_LDIV: > | case OP_LDIV_UN: > | case OP_LREM: > | case OP_LREM_UN: > | case OP_LSHL: > | case OP_LSHR: > | case OP_LSHR_UN: > | mono_print_ins (ins); > | g_assert_not_reached (); > > For what I understand, it means that one of the above "internal > intermediate instruction" (sorry don't know the mono name for that) has > been emitted, and is not yet implemented for the MIPS backend. > > Could you confirm? If it is the case and the only problem, that should > be relatively easy to implement. I'll give a try in the next days. > > Aurelien > > -- > Aurelien Jarno GPG: 4096R/1DDD8C9B > [email protected] http://www.aurel32.net
