subject:"\[PATCH, GCC\/ARM\] Fix ICE in Armv8\-M Security Extensions code"

Re: [PATCH, GCC/ARM] Fix ICE in Armv8-M Security Extensions code

2017-11-16 Thread Kyrill Tkachov

Hi Thomas, On 15/11/17 16:57, Thomas Preudhomme wrote: Hi, Commit r253825 which introduced some sanity checks for sbitmap revealed a bug in the conversion of cmse_nonsecure_entry_clear_before_return () to using bitmap structure. bitmap_and expects that the two bitmaps have the same length, yet

[PATCH, GCC/ARM] Fix ICE in Armv8-M Security Extensions code

2017-11-15 Thread Thomas Preudhomme

Hi, Commit r253825 which introduced some sanity checks for sbitmap revealed a bug in the conversion of cmse_nonsecure_entry_clear_before_return () to using bitmap structure. bitmap_and expects that the two bitmaps have the same length, yet the code in cmse_nonsecure_entry_clear_before_return () h