[sanitizer] Move GetStackTrace from ASan to sanitizer_common.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@181424 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/asan/asan_stack.h b/lib/asan/asan_stack.h
index cd30abb..176aa18 100644
--- a/lib/asan/asan_stack.h
+++ b/lib/asan/asan_stack.h
@@ -15,12 +15,12 @@
#define ASAN_STACK_H
#include "asan_flags.h"
+#include "asan_thread.h"
#include "sanitizer_common/sanitizer_flags.h"
#include "sanitizer_common/sanitizer_stacktrace.h"
namespace __asan {
-void GetStackTrace(StackTrace *stack, uptr max_s, uptr pc, uptr bp, bool fast);
void PrintStack(StackTrace *stack);
} // namespace __asan
@@ -28,10 +28,24 @@
// Get the stack trace with the given pc and bp.
// The pc will be in the position 0 of the resulting stack trace.
// The bp may refer to the current frame or to the caller's frame.
-// fast_unwind is currently unused.
+#if SANITIZER_WINDOWS
#define GET_STACK_TRACE_WITH_PC_AND_BP(max_s, pc, bp, fast) \
StackTrace stack; \
- GetStackTrace(&stack, max_s, pc, bp, fast)
+ GetStackTrace(&stack, max_s, pc, bp, 0, 0, fast)
+#else
+#define GET_STACK_TRACE_WITH_PC_AND_BP(max_s, pc, bp, fast) \
+ StackTrace stack; \
+ { \
+ uptr stack_top = 0, stack_bottom = 0; \
+ AsanThread *t; \
+ if (asan_inited && (t = GetCurrentThread())) { \
+ stack_top = t->stack_top(); \
+ stack_bottom = t->stack_bottom(); \
+ } \
+ GetStackTrace(&stack, max_s, pc, bp, \
+ stack_top, stack_bottom, fast); \
+ }
+#endif // SANITIZER_WINDOWS
// NOTE: A Rule of thumb is to retrieve stack trace in the interceptors
// as early as possible (in functions exposed to the user), as we generally