From 35ac231d7eaacaddf0d841c80a525cc62ce3e547 Mon Sep 17 00:00:00 2001 From: Bill Wendling Date: Fri, 12 Oct 2012 01:44:08 +0000 Subject: Mark function as 'used' so that LTO doesn't try to get rid of it. llvm-svn: 165781 --- llvm/unittests/ExecutionEngine/JIT/JITTest.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'llvm/unittests/ExecutionEngine') diff --git a/llvm/unittests/ExecutionEngine/JIT/JITTest.cpp b/llvm/unittests/ExecutionEngine/JIT/JITTest.cpp index 5e2af030f20..44ea2130166 100644 --- a/llvm/unittests/ExecutionEngine/JIT/JITTest.cpp +++ b/llvm/unittests/ExecutionEngine/JIT/JITTest.cpp @@ -633,6 +633,7 @@ TEST_F(JITTest, AvailableExternallyGlobalIsntEmitted) { // This function is intentionally defined differently in the statically-compiled // program from the IR input to the JIT to assert that the JIT doesn't use its // definition. +extern "C" int32_t JITTest_AvailableExternallyFunction() __attribute__((used)); extern "C" int32_t JITTest_AvailableExternallyFunction() { return 42; } -- cgit v1.2.3