[PATCH] D22947: [CFLAA] Check for pointer type when adding landingpad and vaarg instructions to CFLGraph

[George Burgess IV via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL277096: [CFLAA] Check for pointer types in more places. (authored by gbiv).

Changed prior to commit:
  https://reviews.llvm.org/D22947?vs=66052&id=66069#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D22947

Files:
  llvm/trunk/lib/Analysis/CFLGraph.h

Index: llvm/trunk/lib/Analysis/CFLGraph.h
===================================================================
--- llvm/trunk/lib/Analysis/CFLGraph.h
+++ llvm/trunk/lib/Analysis/CFLGraph.h
@@ -334,7 +334,8 @@
       // For now, we'll handle this like a landingpad instruction (by placing
       // the
       // result in its own group, and having that group alias externals).
-      addNode(&Inst, getAttrUnknown());
+      if (Inst.getType()->isPointerTy())
+        addNode(&Inst, getAttrUnknown());
     }
 
     static bool isFunctionExternal(Function *Fn) {
@@ -457,7 +458,8 @@
       // Exceptions come from "nowhere", from our analysis' perspective.
       // So we place the instruction its own group, noting that said group may
       // alias externals
-      addNode(&Inst, getAttrUnknown());
+      if (Inst.getType()->isPointerTy())
+        addNode(&Inst, getAttrUnknown());
     }
 
     void visitInsertValueInst(InsertValueInst &Inst) {


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D22947.66069.patch
Type: text/x-patch
Size: 954 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20160729/7cec0dfc/attachment.bin>