commit d5d95b0b510a1cf6b4b72b444649178113bd05bd
author Bill Wendling <isanbard@gmail.com> Mon Feb 06 21:16:41 2012 +0000
committer Bill Wendling <isanbard@gmail.com> Mon Feb 06 21:16:41 2012 +0000
tree bda4a63191623f1cc7339aa065478215398764e7
parent a2791f8aeb2ea2b439c7a8cbb4bd2fe781f21c34

[unwind removal] We no longer have 'unwind' instructions being generated, so
remove the code that handles them.

llvm-svn: 149901

llvm/lib/CodeGen/ShadowStackGC.cpp

diff --git a/llvm/lib/CodeGen/ShadowStackGC.cpp b/llvm/lib/CodeGen/ShadowStackGC.cpp
index 2609256..0016047 100644
--- a/llvm/lib/CodeGen/ShadowStackGC.cpp
+++ b/llvm/lib/CodeGen/ShadowStackGC.cpp
@@ -116,8 +116,7 @@
           // Branches and invokes do not escape, only unwind, resume, and return
           // do.
           TerminatorInst *TI = CurBB->getTerminator();
-          if (!isa<UnwindInst>(TI) && !isa<ReturnInst>(TI) &&
-              !isa<ResumeInst>(TI))
+          if (!isa<ReturnInst>(TI) && !isa<ResumeInst>(TI))
             continue;
 
           Builder.SetInsertPoint(TI->getParent(), TI);