diff options
| -rw-r--r-- | lib/Target/ARM/ARMFastISel.cpp | 1 | ||||
| -rw-r--r-- | test/CodeGen/ARM/fast-isel-intrinsic.ll | 7 |
2 files changed, 7 insertions, 1 deletions
diff --git a/lib/Target/ARM/ARMFastISel.cpp b/lib/Target/ARM/ARMFastISel.cpp index 022fe97026..b545dbc3ea 100644 --- a/lib/Target/ARM/ARMFastISel.cpp +++ b/lib/Target/ARM/ARMFastISel.cpp @@ -2458,7 +2458,6 @@ bool ARMFastISel::ARMTryEmitSmallMemCpy(Address Dest, Address Src, if (Len >= 2 && Alignment == 2) VT = MVT::i16; else { - assert (Alignment == 1 && "Expected an alignment of 1!"); VT = MVT::i8; } } diff --git a/test/CodeGen/ARM/fast-isel-intrinsic.ll b/test/CodeGen/ARM/fast-isel-intrinsic.ll index 7d38cc2a7f..3128f5ee34 100644 --- a/test/CodeGen/ARM/fast-isel-intrinsic.ll +++ b/test/CodeGen/ARM/fast-isel-intrinsic.ll @@ -231,3 +231,10 @@ define void @t6() nounwind ssp { call void @llvm.memcpy.p0i8.p0i8.i32(i8* getelementptr inbounds ([60 x i8]* @temp, i32 0, i32 4), i8* getelementptr inbounds ([60 x i8]* @temp, i32 0, i32 16), i32 10, i32 1, i1 false) ret void } + +rdar://13202135 +define void @t7() nounwind ssp { +; Just make sure this doesn't assert when we have an odd length and an alignment of 2. + call void @llvm.memcpy.p0i8.p0i8.i32(i8* getelementptr inbounds ([60 x i8]* @temp, i32 0, i32 4), i8* getelementptr inbounds ([60 x i8]* @temp, i32 0, i32 16), i32 3, i32 2, i1 false) + ret void +} |