fix an oversight which caused us to compile the testcase (and other
less trivial things) into a dummy lea. Before we generated:
_test: ## @test
movq _G@GOTPCREL(%rip), %rax
leaq (%rax), %rax
ret
now we produce:
_test: ## @test
movq _G@GOTPCREL(%rip), %rax
ret
This is part of rdar://9289558
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129662 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index c888b5e..8e599ae 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -421,10 +421,9 @@
return true;
}
-void
-SelectionDAGISel::SelectBasicBlock(BasicBlock::const_iterator Begin,
- BasicBlock::const_iterator End,
- bool &HadTailCall) {
+void SelectionDAGISel::SelectBasicBlock(BasicBlock::const_iterator Begin,
+ BasicBlock::const_iterator End,
+ bool &HadTailCall) {
// Lower all of the non-terminator instructions. If a call is emitted
// as a tail call, cease emitting nodes for this block. Terminators
// are handled below.
@@ -438,7 +437,6 @@
// Final step, emit the lowered DAG as machine code.
CodeGenAndEmitDAG();
- return;
}
void SelectionDAGISel::ComputeLiveOutVRegInfo() {