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-rw-r--r--tools/klee/main.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/klee/main.cpp b/tools/klee/main.cpp
index 8a246685..08eacac1 100644
--- a/tools/klee/main.cpp
+++ b/tools/klee/main.cpp
@@ -1092,6 +1092,8 @@ static llvm::Module *linkWithUclibc(llvm::Module *mainModule, StringRef libDir)
   replaceOrRenameFunction(mainModule, "__libc_open", "open");
   replaceOrRenameFunction(mainModule, "__libc_fcntl", "fcntl");
 
+  // Take care of fortified functions
+  replaceOrRenameFunction(mainModule, "__fprintf_chk", "fprintf");
 
   // XXX we need to rearchitect so this can also be used with
   // programs externally linked with uclibc.