Change Function::getIntrinsicID() to return an Intrinsic::ID. NFC.

Now that Intrinsic::ID is a typed enum, we can forward declare it and so return it from this method.

This updates all users which were either using an unsigned to store it, or had a now unnecessary cast.

llvm-svn: 237810

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/Target/AArch64/AArch64FastISel.cpp b/llvm/lib/Target/AArch64/AArch64FastISel.cpp
index b80e2f88bae..9977e2b84a7 100644
--- a/llvm/lib/Target/AArch64/AArch64FastISel.cpp
+++ b/llvm/lib/Target/AArch64/AArch64FastISel.cpp
@@ -3269,7 +3269,7 @@ bool AArch64FastISel::foldXALUIntrinsic(AArch64CC::CondCode &CC,
     std::swap(LHS, RHS);
 
   // Simplify multiplies.
-  unsigned IID = II->getIntrinsicID();
+  Intrinsic::ID IID = II->getIntrinsicID();
   switch (IID) {
   default:
     break;
@@ -3537,7 +3537,7 @@ bool AArch64FastISel::fastLowerIntrinsicCall(const IntrinsicInst *II) {
       std::swap(LHS, RHS);
 
     // Simplify multiplies.
-    unsigned IID = II->getIntrinsicID();
+    Intrinsic::ID IID = II->getIntrinsicID();
     switch (IID) {
     default:
       break;