1 files changed, 28 insertions, 0 deletions
diff --git a/lib/asan/lit_tests/interface_symbols.c b/lib/asan/lit_tests/interface_symbols.c
new file mode 100644
index 000000000000..f3167f562922
--- /dev/null
+++ b/lib/asan/lit_tests/interface_symbols.c
@@ -0,0 +1,28 @@
+// Check the presense of interface symbols in compiled file.
+
+// RUN: %clang -fsanitize=address -dead_strip -O2 %s -o %t.exe
+// RUN: nm %t.exe | grep " T " | sed "s/.* T //" \
+// RUN:    | grep "__asan_" | sed "s/___asan_/__asan_/" \
+// RUN:    | grep -v "__asan_malloc_hook" \
+// RUN:    | grep -v "__asan_free_hook" \
+// RUN:    | grep -v "__asan_symbolize" \
+// RUN:    | grep -v "__asan_default_options" \
+// RUN:    | grep -v "__asan_on_error" > %t.symbols
+// RUN: cat %p/../../../include/sanitizer/asan_interface.h \
+// RUN:    | sed "s/\/\/.*//" | sed "s/typedef.*//" \
+// RUN:    | grep -v "OPTIONAL" \
+// RUN:    | grep "__asan_.*(" | sed "s/.* __asan_/__asan_/;s/(.*//" \
+// RUN:    > %t.interface
+// RUN: echo __asan_report_load1 >> %t.interface
+// RUN: echo __asan_report_load2 >> %t.interface
+// RUN: echo __asan_report_load4 >> %t.interface
+// RUN: echo __asan_report_load8 >> %t.interface
+// RUN: echo __asan_report_load16 >> %t.interface
+// RUN: echo __asan_report_store1 >> %t.interface
+// RUN: echo __asan_report_store2 >> %t.interface
+// RUN: echo __asan_report_store4 >> %t.interface
+// RUN: echo __asan_report_store8 >> %t.interface
+// RUN: echo __asan_report_store16 >> %t.interface
+// RUN: cat %t.interface | sort -u | diff %t.symbols -
+
+int main() { return 0; }