commit b51ee98581de0c271f9fcea7585c3ea3bbbbbb80
author Sean Callanan <scallanan@apple.com> Tue Nov 02 23:51:17 2010 +0000
committer Sean Callanan <scallanan@apple.com> Tue Nov 02 23:51:17 2010 +0000
tree 0e1056cdcb33300dc8235650f5c5ddcf227cbe1e
parent 9ac3a96f4fb66573bbe6dd130274b49b462029ff

Fixed a bug where we left a definition hanging
for a global variable that we had replaced with
a reference to a slot in the input array.


git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@118123 91177308-0d34-0410-b5e6-96231b3b80d8

source/Expression/IRForTarget.cpp

diff --git a/source/Expression/IRForTarget.cpp b/source/Expression/IRForTarget.cpp
index fbb2eda..d6d0586 100644
--- a/source/Expression/IRForTarget.cpp
+++ b/source/Expression/IRForTarget.cpp
@@ -1103,6 +1103,9 @@
             UnfoldConstant(constant, bit_cast, first_entry_instruction);
         else
             value->replaceAllUsesWith(bit_cast);
+        
+        if (GlobalVariable *var = dyn_cast<GlobalVariable>(value))
+            var->eraseFromParent();
     }
     
     if (log)