Add support for floating point base register + offset register addressing mode
load and store instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151611 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp
index 968a78b..e0944c0 100644
--- a/lib/Target/Mips/MipsISelLowering.cpp
+++ b/lib/Target/Mips/MipsISelLowering.cpp
@@ -261,7 +261,18 @@
bool MipsTargetLowering::allowsUnalignedMemoryAccesses(EVT VT) const {
MVT::SimpleValueType SVT = VT.getSimpleVT().SimpleTy;
- return SVT == MVT::i64 || SVT == MVT::i32 || SVT == MVT::i16;
+
+ switch (SVT) {
+ case MVT::i64:
+ case MVT::i32:
+ case MVT::i16:
+ return true;
+ case MVT::f32:
+ case MVT::f64:
+ return Subtarget->hasMips32r2Or64();
+ default:
+ return false;
+ }
}
EVT MipsTargetLowering::getSetCCResultType(EVT VT) const {