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-rw-r--r--compiler-rt/lib/msan/lit_tests/getaddrinfo.cc24
1 files changed, 0 insertions, 24 deletions
diff --git a/compiler-rt/lib/msan/lit_tests/getaddrinfo.cc b/compiler-rt/lib/msan/lit_tests/getaddrinfo.cc
deleted file mode 100644
index 0518cf4733d..00000000000
--- a/compiler-rt/lib/msan/lit_tests/getaddrinfo.cc
+++ /dev/null
@@ -1,24 +0,0 @@
-// RUN: %clangxx_msan -m64 -O0 %s -o %t && %t
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
-#include <stdlib.h>
-
-void poison_stack_ahead() {
- char buf[100000];
- // With -O0 this poisons a large chunk of stack.
-}
-
-int main(void) {
- poison_stack_ahead();
-
- struct addrinfo *ai;
-
- // This should trigger loading of libnss_dns and friends.
- // Those libraries are typically uninstrumented.They will call strlen() on a
- // stack-allocated buffer, which is very likely to be poisoned. Test that we
- // don't report this as an UMR.
- int res = getaddrinfo("not-in-etc-hosts", NULL, NULL, &ai);
- return 0;
-}
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