Add LLVM support for Swift.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164899 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index f8455a4..8ff4821 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -635,9 +635,9 @@
if (!Subtarget->hasV6Ops())
setOperationAction(ISD::BSWAP, MVT::i32, Expand);
- // These are expanded into libcalls.
- if (!Subtarget->hasDivide() || !Subtarget->isThumb2()) {
- // v7M has a hardware divider
+ if (!(Subtarget->hasDivide() && Subtarget->isThumb2()) &&
+ !(Subtarget->hasDivideInARMMode() && !Subtarget->isThumb())) {
+ // These are expanded into libcalls if the cpu doesn't have HW divider.
setOperationAction(ISD::SDIV, MVT::i32, Expand);
setOperationAction(ISD::UDIV, MVT::i32, Expand);
}