From 5665a3dbc909c1450ac17e311977cbaf9025525b Mon Sep 17 00:00:00 2001 From: Bill Wendling Date: Fri, 12 Oct 2012 01:15:17 +0000 Subject: Mark function as 'used' so that LTO doesn't try to get rid of it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165777 91177308-0d34-0410-b5e6-96231b3b80d8 --- unittests/ExecutionEngine/JIT/JITTest.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'unittests/ExecutionEngine') diff --git a/unittests/ExecutionEngine/JIT/JITTest.cpp b/unittests/ExecutionEngine/JIT/JITTest.cpp index 5e2af030f2..1eff4d649e 100644 --- a/unittests/ExecutionEngine/JIT/JITTest.cpp +++ b/unittests/ExecutionEngine/JIT/JITTest.cpp @@ -633,7 +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() { +extern "C" int32_t JITTest_AvailableExternallyFunction() __attribute__((used)) { return 42; } namespace { -- cgit v1.2.3