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Diffstat (limited to 'lib/msan/lit_tests/wrap_indirect_calls/wrapper.cc')
-rw-r--r--lib/msan/lit_tests/wrap_indirect_calls/wrapper.cc11
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/msan/lit_tests/wrap_indirect_calls/wrapper.cc b/lib/msan/lit_tests/wrap_indirect_calls/wrapper.cc
new file mode 100644
index 000000000000..8fcd0c635d96
--- /dev/null
+++ b/lib/msan/lit_tests/wrap_indirect_calls/wrapper.cc
@@ -0,0 +1,11 @@
+int f_replaced(int x, int y);
+int f_replacement(int x, int y);
+
+int cnt;
+
+extern "C" void *wrapper(void *p) {
+ ++cnt;
+ if (p == (void *)f_replaced)
+ return (void *)f_replacement;
+ return p;
+}