From effab8fa2413e96b6a2ce2bbeefe35fe478ee028 Mon Sep 17 00:00:00 2001 From: Eli Friedman Date: Fri, 9 Dec 2011 23:54:42 +0000 Subject: Splats can contain undef's; make sure to handle them correctly. PR11526. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146299 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/ARM/ARMISelLowering.cpp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'lib/Target/ARM/ARMISelLowering.cpp') diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp index f09a1c7e4f..2045073fb6 100644 --- a/lib/Target/ARM/ARMISelLowering.cpp +++ b/lib/Target/ARM/ARMISelLowering.cpp @@ -3984,8 +3984,7 @@ SDValue ARMTargetLowering::LowerBUILD_VECTOR(SDValue Op, SelectionDAG &DAG, // Use vmov.f32 to materialize other v2f32 and v4f32 splats. if (VT == MVT::v2f32 || VT == MVT::v4f32) { - ConstantFPSDNode *C = cast(Op.getOperand(0)); - int ImmVal = ARM_AM::getFP32Imm(C->getValueAPF()); + int ImmVal = ARM_AM::getFP32Imm(SplatBits); if (ImmVal != -1) { SDValue Val = DAG.getTargetConstant(ImmVal, MVT::i32); return DAG.getNode(ARMISD::VMOVFPIMM, dl, VT, Val); -- cgit v1.2.3