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-rw-r--r--contrib/llvm-project/compiler-rt/lib/profile/InstrProfilingNameVar.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/contrib/llvm-project/compiler-rt/lib/profile/InstrProfilingNameVar.c b/contrib/llvm-project/compiler-rt/lib/profile/InstrProfilingNameVar.c
new file mode 100644
index 000000000000..407272806ba3
--- /dev/null
+++ b/contrib/llvm-project/compiler-rt/lib/profile/InstrProfilingNameVar.c
@@ -0,0 +1,17 @@
+/*===- InstrProfilingNameVar.c - profile name variable setup -------------===*\
+|*
+|* Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+|* See https://llvm.org/LICENSE.txt for license information.
+|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+|*
+\*===----------------------------------------------------------------------===*/
+
+#include "InstrProfiling.h"
+
+/* char __llvm_profile_filename[1]
+ *
+ * The runtime should only provide its own definition of this symbol when the
+ * user has not specified one. Set this up by moving the runtime's copy of this
+ * symbol to an object file within the archive.
+ */
+COMPILER_RT_WEAK COMPILER_RT_VISIBILITY char INSTR_PROF_PROFILE_NAME_VAR[1] = {0};