commit e195f9ce153ac59601213d939462e6fe2ab6c033
author Renato Golin <renato.golin@linaro.org> Tue Jan 21 10:24:35 2014 +0000
committer Renato Golin <renato.golin@linaro.org> Tue Jan 21 10:24:35 2014 +0000
tree cb55f57cee3149e6cb64e9fe4480564170f3ba54
parent 4871067a556d6408560f6bd0394cb47a32e36f5c

Checked return warning from coverity

llvm-svn: 199716

llvm/lib/CodeGen/StackProtector.cpp

diff --git a/llvm/lib/CodeGen/StackProtector.cpp b/llvm/lib/CodeGen/StackProtector.cpp
index f2925ef..349b733 100644
--- a/llvm/lib/CodeGen/StackProtector.cpp
+++ b/llvm/lib/CodeGen/StackProtector.cpp
@@ -91,8 +91,9 @@
 
   Attribute Attr = Fn.getAttributes().getAttribute(
       AttributeSet::FunctionIndex, "stack-protector-buffer-size");
-  if (Attr.isStringAttribute())
-    Attr.getValueAsString().getAsInteger(10, SSPBufferSize);
+  if (Attr.isStringAttribute() &&
+      Attr.getValueAsString().getAsInteger(10, SSPBufferSize))
+      return false; // Invalid integer string
 
   ++NumFunProtected;
   return InsertStackProtectors();