| ; RUN: llc -mtriple=arm-eabi -mattr=+neon %s -o /dev/null |
| ; rdar://7770501 : Don't crash on SELECT and SELECT_CC with NEON vector values. |
| |
| define void @vDSP_FFT16_copv(ptr nocapture %O, ptr nocapture %I, i32 %Direction) nounwind { |
| entry: |
| %.22 = select i1 undef, <4 x float> undef, <4 x float> zeroinitializer ; <<4 x float>> [#uses=1] |
| %0 = fadd <4 x float> undef, %.22 ; <<4 x float>> [#uses=1] |
| %1 = fsub <4 x float> %0, undef ; <<4 x float>> [#uses=1] |
| %2 = shufflevector <4 x float> %1, <4 x float> undef, <4 x i32> <i32 2, i32 6, i32 3, i32 7> ; <<4 x float>> [#uses=1] |
| %3 = shufflevector <4 x float> undef, <4 x float> %2, <4 x i32> <i32 2, i32 3, i32 6, i32 7> ; <<4 x float>> [#uses=1] |
| %4 = fmul <4 x float> %3, <float 0.000000e+00, float 0x3FED906BC0000000, float 0x3FE6A09E60000000, float 0xBFD87DE2A0000000> ; <<4 x float>> [#uses=1] |
| %5 = fadd <4 x float> undef, %4 ; <<4 x float>> [#uses=1] |
| %6 = fadd <4 x float> undef, %5 ; <<4 x float>> [#uses=1] |
| %7 = fadd <4 x float> undef, %6 ; <<4 x float>> [#uses=1] |
| br i1 undef, label %bb4, label %bb3 |
| |
| bb3: ; preds = %entry |
| %8 = shufflevector <4 x float> undef, <4 x float> %7, <4 x i32> <i32 2, i32 6, i32 3, i32 7> ; <<4 x float>> [#uses=0] |
| ret void |
| |
| bb4: ; preds = %entry |
| ret void |
| } |