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| author | Evan Cheng <evan.cheng@apple.com> | 2012-09-18 01:42:45 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2012-09-18 01:42:45 +0000 |
| commit | d10eab0a95dcfff6390cc73b50ca07fd8b98b0bc (patch) | |
| tree | 43188b1a134f52ef023e3686f292662f656fa0b7 /test/CodeGen/ARM/2011-10-26-memset-with-neon.ll | |
| parent | b198f5c8979d46d75a08c1710a160f8e102b9ba8 (diff) | |
Use vld1 / vst2 for unaligned v2f64 load / store. e.g. Use vld1.16 for 2-byte
aligned address. Based on patch by David Peixotto.
Also use vld1.64 / vst1.64 with 128-bit alignment to take advantage of alignment
hints. rdar://12090772, rdar://12238782
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164089 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/ARM/2011-10-26-memset-with-neon.ll')
| -rw-r--r-- | test/CodeGen/ARM/2011-10-26-memset-with-neon.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/CodeGen/ARM/2011-10-26-memset-with-neon.ll b/test/CodeGen/ARM/2011-10-26-memset-with-neon.ll index 42b1491481..6e0ef96196 100644 --- a/test/CodeGen/ARM/2011-10-26-memset-with-neon.ll +++ b/test/CodeGen/ARM/2011-10-26-memset-with-neon.ll @@ -9,8 +9,8 @@ entry: } ; Trigger multiple NEON stores. -; CHECK: vstmia -; CHECK-NEXT: vstmia +; CHECK: vst1.64 +; CHECK-NEXT: vst1.64 define void @f_0_40(i8* nocapture %c) nounwind optsize { entry: call void @llvm.memset.p0i8.i64(i8* %c, i8 0, i64 40, i32 16, i1 false) |