[NFC] Cleanup: Replaces BB->getInstList().splice() with BB->splice().

This is part of a series of cleanup patches towards making BasicBlock::getInstList() private.

Differential Revision: https://reviews.llvm.org/D138979

1 files changed, 6 insertions, 7 deletions

diff --git a/llvm/lib/Transforms/Utils/InlineFunction.cpp b/llvm/lib/Transforms/Utils/InlineFunction.cpp
index 9ae6741..af2ae79 100644
--- a/llvm/lib/Transforms/Utils/InlineFunction.cpp
+++ b/llvm/lib/Transforms/Utils/InlineFunction.cpp
@@ -2411,8 +2411,8 @@ llvm::InlineResult llvm::InlineFunction(CallBase &CB, InlineFunctionInfo &IFI,
       // Transfer all of the allocas over in a block.  Using splice means
       // that the instructions aren't removed from the symbol table, then
       // reinserted.
-      Caller->getEntryBlock().getInstList().splice(
-          InsertPoint, FirstNewBlock->getInstList(), AI->getIterator(), I);
+      Caller->getEntryBlock().splice(InsertPoint, &*FirstNewBlock,
+                                     AI->getIterator(), I);
     }
   }
 
@@ -2755,8 +2755,8 @@ llvm::InlineResult llvm::InlineFunction(CallBase &CB, InlineFunctionInfo &IFI,
   // the calling basic block.
   if (Returns.size() == 1 && std::distance(FirstNewBlock, Caller->end()) == 1) {
     // Move all of the instructions right before the call.
-    OrigBB->getInstList().splice(CB.getIterator(), FirstNewBlock->getInstList(),
-                                 FirstNewBlock->begin(), FirstNewBlock->end());
+    OrigBB->splice(CB.getIterator(), &*FirstNewBlock, FirstNewBlock->begin(),
+                   FirstNewBlock->end());
     // Remove the cloned basic block.
     Caller->getBasicBlockList().pop_back();
 
@@ -2896,8 +2896,7 @@ llvm::InlineResult llvm::InlineFunction(CallBase &CB, InlineFunctionInfo &IFI,
 
     // Splice the code from the return block into the block that it will return
     // to, which contains the code that was after the call.
-    AfterCallBB->getInstList().splice(AfterCallBB->begin(),
-                                      ReturnBB->getInstList());
+    AfterCallBB->splice(AfterCallBB->begin(), ReturnBB);
 
     if (CreatedBranchToNormalDest)
       CreatedBranchToNormalDest->setDebugLoc(Returns[0]->getDebugLoc());
@@ -2927,7 +2926,7 @@ llvm::InlineResult llvm::InlineFunction(CallBase &CB, InlineFunctionInfo &IFI,
   // Splice the code entry block into calling block, right before the
   // unconditional branch.
   CalleeEntry->replaceAllUsesWith(OrigBB);  // Update PHI nodes
-  OrigBB->getInstList().splice(Br->getIterator(), CalleeEntry->getInstList());
+  OrigBB->splice(Br->getIterator(), CalleeEntry);
 
   // Remove the unconditional branch.
   Br->eraseFromParent();