Avoid getting a compiler warning
authorDuncan Sands <baldrick@free.fr>
Wed, 13 May 2009 12:52:44 +0000 (12:52 +0000)
committerDuncan Sands <baldrick@free.fr>
Wed, 13 May 2009 12:52:44 +0000 (12:52 +0000)
commit18395d2c3d03115a6b6f1496274304fc95f6178e
treebac48c4a69130a941ad7e7970c5720a0df0f8c72
parent21c4bddacf8b0f10d6ba02f78da9d6591010e090
Avoid getting a compiler warning
 IVUsers.cpp: In member function ‘bool llvm::IVUsers::AddUsersIfInteresting(llvm::Instruction*)’:
 IVUsers.cpp:221: warning: ‘isSigned’ may be used uninitialized in this function
with gcc-4.3.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71654 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/IVUsers.cpp