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| author | Evgeny Astigeevich <evgeny.astigeevich@arm.com> | 2015-06-15 15:48:44 +0000 |
|---|---|---|
| committer | Evgeny Astigeevich <evgeny.astigeevich@arm.com> | 2015-06-15 15:48:44 +0000 |
| commit | ff1f4be4c764377cd1c4853480128eceb9f21aa7 (patch) | |
| tree | b55a7923e56783fdbff926770d728947c4cbd0a5 /llvm/lib/CodeGen/MachineFunctionAnalysis.cpp | |
| parent | f1d570d4c5182ca05b131c302bbb3763e920e983 (diff) | |
| download | llvm-ff1f4be4c764377cd1c4853480128eceb9f21aa7.zip llvm-ff1f4be4c764377cd1c4853480128eceb9f21aa7.tar.gz llvm-ff1f4be4c764377cd1c4853480128eceb9f21aa7.tar.bz2 | |
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
llvm-svn: 239732
Diffstat (limited to 'llvm/lib/CodeGen/MachineFunctionAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions