diff options
| -rw-r--r-- | lib/Target/CellSPU/SPUISelLowering.cpp | 2 | ||||
| -rw-r--r-- | test/CodeGen/CellSPU/shuffles.ll | 7 |
2 files changed, 7 insertions, 2 deletions
diff --git a/lib/Target/CellSPU/SPUISelLowering.cpp b/lib/Target/CellSPU/SPUISelLowering.cpp index 148cb46c97..ba281cd463 100644 --- a/lib/Target/CellSPU/SPUISelLowering.cpp +++ b/lib/Target/CellSPU/SPUISelLowering.cpp @@ -1791,7 +1791,7 @@ static SDValue LowerVECTOR_SHUFFLE(SDValue Op, SelectionDAG &DAG) { } else { rotate = false; } - } else if (PrevElt == 0) { + } else if (i == 0) { // First time through, need to keep track of previous element PrevElt = SrcElt; } else { diff --git a/test/CodeGen/CellSPU/shuffles.ll b/test/CodeGen/CellSPU/shuffles.ll index 20ac570558..85b16506e9 100644 --- a/test/CodeGen/CellSPU/shuffles.ll +++ b/test/CodeGen/CellSPU/shuffles.ll @@ -5,6 +5,11 @@ define <4 x float> @shuffle(<4 x float> %param1, <4 x float> %param2) { ; CHECK: shufb {{\$., \$4, \$3, \$.}} %val= shufflevector <4 x float> %param1, <4 x float> %param2, <4 x i32> <i32 4,i32 1,i32 2,i32 3> ret <4 x float> %val - } +define <4 x float> @splat(float %param1) { + %vec = insertelement <1 x float> undef, float %param1, i32 0 + %val= shufflevector <1 x float> %vec, <1 x float> undef, <4 x i32> <i32 0,i32 0,i32 0,i32 0> + ret <4 x float> %val +} + |