From 6b05290922db6ca1a5335d3afa5721e1b5d5e5b6 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Fri, 24 Mar 2006 02:20:47 +0000 Subject: [PATCH] fix some bogus assertions: noop bitconverts are legal llvm-svn: 27032 --- llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 14 ++++---------- 1 file changed, 4 insertions(+), 10 deletions(-) diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index 13a262508e0f..97b4095fcf9e 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -956,13 +956,10 @@ SDOperand SelectionDAG::getNode(unsigned Opcode, MVT::ValueType VT, case ISD::SINT_TO_FP: return getConstantFP(C->getSignExtended(), VT); case ISD::UINT_TO_FP: return getConstantFP(C->getValue(), VT); case ISD::BIT_CONVERT: - if (VT == MVT::f32) { - assert(C->getValueType(0) == MVT::i32 && "Invalid bit_convert!"); + if (VT == MVT::f32 && C->getValueType(0) == MVT::i32) return getConstantFP(BitsToFloat(Val), VT); - } else if (VT == MVT::f64) { - assert(C->getValueType(0) == MVT::i64 && "Invalid bit_convert!"); + else if (VT == MVT::f64 && C->getValueType(0) == MVT::i64) return getConstantFP(BitsToDouble(Val), VT); - } break; case ISD::BSWAP: switch(VT) { @@ -1035,13 +1032,10 @@ SDOperand SelectionDAG::getNode(unsigned Opcode, MVT::ValueType VT, case ISD::FP_TO_UINT: return getConstant((uint64_t)C->getValue(), VT); case ISD::BIT_CONVERT: - if (VT == MVT::i32) { - assert(C->getValueType(0) == MVT::f32 && "Invalid bit_convert!"); + if (VT == MVT::i32 && C->getValueType(0) == MVT::f32) return getConstant(FloatToBits(C->getValue()), VT); - } else if (VT == MVT::i64) { - assert(C->getValueType(0) == MVT::f64 && "Invalid bit_convert!"); + else if (VT == MVT::i64 && C->getValueType(0) == MVT::f64) return getConstant(DoubleToBits(C->getValue()), VT); - } break; }