[llvm] 4c72b10 - [X86] X86FastISel::fastMaterializeConstant - break if-else chain to fix llvm-else-after-return warning. NFCI

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2021-09-25T14:31:14+01:00
New Revision: 4c72b10f0a28be7beb6f7a8cd7d031c9810dc23b

URL: https://github.com/llvm/llvm-project/commit/4c72b10f0a28be7beb6f7a8cd7d031c9810dc23b
DIFF: https://github.com/llvm/llvm-project/commit/4c72b10f0a28be7beb6f7a8cd7d031c9810dc23b.diff

LOG: [X86] X86FastISel::fastMaterializeConstant - break if-else chain to fix llvm-else-after-return warning. NFCI

All previous if-else cases return

Added: 
    

Modified: 
    llvm/lib/Target/X86/X86FastISel.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Target/X86/X86FastISel.cpp b/llvm/lib/Target/X86/X86FastISel.cpp
index f4718befa8fb..c298dc1f8c3e 100644
--- a/llvm/lib/Target/X86/X86FastISel.cpp
+++ b/llvm/lib/Target/X86/X86FastISel.cpp
@@ -3842,11 +3842,11 @@ unsigned X86FastISel::fastMaterializeConstant(const Constant *C) {
 
   if (const auto *CI = dyn_cast<ConstantInt>(C))
     return X86MaterializeInt(CI, VT);
-  else if (const ConstantFP *CFP = dyn_cast<ConstantFP>(C))
+  if (const auto *CFP = dyn_cast<ConstantFP>(C))
     return X86MaterializeFP(CFP, VT);
-  else if (const GlobalValue *GV = dyn_cast<GlobalValue>(C))
+  if (const auto *GV = dyn_cast<GlobalValue>(C))
     return X86MaterializeGV(GV, VT);
-  else if (isa<UndefValue>(C)) {
+  if (isa<UndefValue>(C)) {
     unsigned Opc = 0;
     switch (VT.SimpleTy) {
     default: