Evgeny Astigeevich 2ecc72cc58 On behalf of Alexandros Lamprineas:
LLVM targeting aarch64 doesn't correctly produce aligned accesses for non-aligned
data at -O0/fast-isel (-mno-unaligned-access).
The root cause seems to be in fast-isel not producing unaligned access correctly
for -mno-unaligned-access.

The patch just aborts fast-isel for loads and stores when -mno-unaligned-access is
present. 
The regression test is updated to check this new test case (-mno-unaligned-access 
together with fast-isel).

Differential Revision: http://reviews.llvm.org/D10360



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239732 91177308-0d34-0410-b5e6-96231b3b80d8
2015-06-15 15:48:44 +00:00
..
2015-02-13 10:48:30 +00:00