commit f261f518eaa950aa5b34fcf795c0a7d589abe197
author Treehugger Robot <treehugger-gerrit@google.com> Sat May 25 00:20:24 2019 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Sat May 25 00:20:24 2019 +0000
tree 10b8c59ce6f6e9a7a7bddecd6568b5c93237cd63
parent 7baa970d31dc9fc3a681e150d55ece05f515b432
parent 373cb301ad226ab33fdd65212ca0c5c78542f504

Merge "memunreachable_test: don't use `write` to escape addresses"

libmemunreachable/tests/MemUnreachable_test.cpp

diff --git a/libmemunreachable/tests/MemUnreachable_test.cpp b/libmemunreachable/tests/MemUnreachable_test.cpp
index e464872..9cb1623 100644
--- a/libmemunreachable/tests/MemUnreachable_test.cpp
+++ b/libmemunreachable/tests/MemUnreachable_test.cpp
@@ -47,7 +47,8 @@
 
 // Trick the compiler into thinking a value on the stack is still referenced.
 static void Ref(void** ptr) {
-  write(0, ptr, 0);
+  void** volatile storage;
+  storage = ptr;
 }
 
 class MemunreachableTest : public ::testing::Test {