[PATCH] D21561: [IPRA] Set callee saved registers to none for local function when IPRA is enabled.

[Matthias Braun via llvm-commits]

MatzeB added inline comments.

================
Comment at: include/llvm/Target/TargetFrameLowering.h:21-22
@@ -20,2 +20,4 @@
 
+extern llvm::cl::opt<bool> UseIPRA;
+
 namespace llvm {
----------------
This thing is defined TargetPassConfig.cpp so I would rather expect the declaration in TargetPassConfig.h

================
Comment at: test/CodeGen/X86/ipra-local-linkage.ll:8
@@ +7,3 @@
+  call void @foo()
+  ret void
+}
----------------
Do you actually need the nounwind attribute here, I would assume you can just remove it.


http://reviews.llvm.org/D21561