simplify by using CallSite constructors; virtually eliminates CallSite::get from the tree
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109687 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/IPO/FunctionAttrs.cpp b/lib/Transforms/IPO/FunctionAttrs.cpp
index 030fe6e..0bf150e 100644
--- a/lib/Transforms/IPO/FunctionAttrs.cpp
+++ b/lib/Transforms/IPO/FunctionAttrs.cpp
@@ -162,8 +162,8 @@
// Some instructions can be ignored even if they read or write memory.
// Detect these now, skipping to the next instruction if one is found.
- CallSite CS = CallSite::get(I);
- if (CS.getInstruction() && CS.getCalledFunction()) {
+ CallSite CS(cast<Value>(I));
+ if (CS && CS.getCalledFunction()) {
// Ignore calls to functions in the same SCC.
if (SCCNodes.count(CS.getCalledFunction()))
continue;