Insert missing coherency in comment. Add a quick check for hardware
divide support also.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114813 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMFastISel.cpp b/lib/Target/ARM/ARMFastISel.cpp
index 7d56745..e84989c 100644
--- a/lib/Target/ARM/ARMFastISel.cpp
+++ b/lib/Target/ARM/ARMFastISel.cpp
@@ -1144,9 +1144,13 @@
const Type *Ty = I->getType();
if (!isTypeLegal(Ty, VT))
return false;
-
- // If we have integer div support we should have gotten already, emit a
- // libcall.
+
+ // If we have integer div support we should have selected this automagically.
+ // In case we have a real miss go ahead and return false and we'll pick
+ // it up later.
+ if (Subtarget->hasDivide()) return false;
+
+ // Otherwise emit a libcall.
RTLIB::Libcall LC = RTLIB::UNKNOWN_LIBCALL;
if (VT == MVT::i16)
LC = RTLIB::SDIV_I16;