hwasan: Rename source files from cc to cpp

As discussed elsewhere: LLVM uses cpp as its C++ source extension; the
sanitizers should too. This updates files in hwasan.

Patch generated by

    for f in lib/hwasan/*.cc ; do svn mv $f ${f%.cc}.cpp; done

followed by

    for f in lib/hwasan/*.cpp ; do sed -i '' -e '1s/\.cc -/.cpp /' $f; done

CMakeLists.txt updated manually.

Differential Revision: https://reviews.llvm.org/D58620


git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@354989 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 15 insertions, 0 deletions

diff --git a/lib/hwasan/hwasan_thread_list.cpp b/lib/hwasan/hwasan_thread_list.cpp
new file mode 100644
index 000000000..a31eee84e
--- /dev/null
+++ b/lib/hwasan/hwasan_thread_list.cpp
@@ -0,0 +1,15 @@
+#include "hwasan_thread_list.h"
+
+namespace __hwasan {
+static ALIGNED(16) char thread_list_placeholder[sizeof(HwasanThreadList)];
+static HwasanThreadList *hwasan_thread_list;
+
+HwasanThreadList &hwasanThreadList() { return *hwasan_thread_list; }
+
+void InitThreadList(uptr storage, uptr size) {
+  CHECK(hwasan_thread_list == nullptr);
+  hwasan_thread_list =
+      new (thread_list_placeholder) HwasanThreadList(storage, size);
+}
+
+} // namespace