Maybe comes from the confliction between vfpv3-d16 and cortex-a8. Such as mtune=conrtex-a8 will turn on some instructions with D16-D31. Have a try to remove cortex-a8.
From: [email protected] [mailto:[email protected]] On Behalf Of Paul Li Sent: Tuesday, December 07, 2010 10:00 AM To: [email protected] Subject: [MeeGo-dev] fennec(Illegal instruction) issue on MeeGo Hi All, I met an issue with fennec on MeeGo, I recompiled this app with '-march=armv7-a -mtune=cortex-a8 -mlittle-endian -mfpu=vfpv3-d16 -mfloat-abi=softfp' and '-march=armv7-a -mtune=cortex-a8 -mlittle-endian -mfpu=vfpv3-d16 -mfloat-abi=soft'. Both of them met the following issue: Program received signal SIGILL, Illegal instruction. 0x0000a144 in __aeabi_d2lz () Could anyone give me some suggestions? Thank you. :) Best Regards Paul
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