** Description changed: Binary package hint: xulrunner-1.9.1 - Either this file should be built individually as ARM code using -marm, - or the code needs to be reviewed and modified to be Thumb-2 safe. + Two issues: + + 1) Either this file should be built individually as ARM code using + -marm, or the code needs to be reviewed and modified to be Thumb-2 safe. Specifically, calling a function using: mov lr, pc mov pc, ip ...will not interwork properly between ARM and Thumb state, depending on the function called. Instead, something like the following is needed: #ifdef __thumb__ blx ip 0: #else mov lr, pc mov pc, ip #endif I'll try and propose a suitable patch. I'm currently scanning to see whether there is other problematic code in this package. + + Patch posted below. + + + 2) The kernel user helpers are not currently used for implementing atomic operations. (This is the same backend used by the GCC __sync_*() atomic intrinsics.) + + There is a configure option --with-arm-kuser to enable this, but it's + not currently bassed by the build rules. It's been supported since ff + 3.5 / linux 2.6.17 (if I remember correctly)
-- NS_InvokeByIndex in xptcinvoke_arm.cpp is not Thumb-2 safe for Lucid https://bugs.launchpad.net/bugs/488354 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
