3 files changed, 11 insertions, 14 deletions
diff --git a/compiler-rt/lib/ubsan/ubsan_diag.cc b/compiler-rt/lib/ubsan/ubsan_diag.cc
index 64843bd9617..1935306a637 100644
--- a/compiler-rt/lib/ubsan/ubsan_diag.cc
+++ b/compiler-rt/lib/ubsan/ubsan_diag.cc
@@ -26,17 +26,6 @@
 
 using namespace __ubsan;
 
-void __ubsan::GetStackTrace(BufferedStackTrace *stack, uptr max_depth, uptr pc,
-                            uptr bp, void *context, bool fast) {
-  uptr top = 0;
-  uptr bottom = 0;
-  if (StackTrace::WillUseFastUnwind(fast)) {
-    GetThreadStackTopAndBottom(false, &top, &bottom);
-    stack->Unwind(max_depth, pc, bp, nullptr, top, bottom, true);
-  } else
-    stack->Unwind(max_depth, pc, bp, context, 0, 0, false);
-}
-
 static void MaybePrintStackTrace(uptr pc, uptr bp) {
   // We assume that flags are already parsed, as UBSan runtime
   // will definitely be called when we print the first diagnostics message.
diff --git a/compiler-rt/lib/ubsan/ubsan_diag.h b/compiler-rt/lib/ubsan/ubsan_diag.h
index eadf466023f..b444e971b22 100644
--- a/compiler-rt/lib/ubsan/ubsan_diag.h
+++ b/compiler-rt/lib/ubsan/ubsan_diag.h
@@ -234,9 +234,6 @@ bool ignoreReport(SourceLocation SLoc, ReportOptions Opts, ErrorType ET);
     GET_CALLER_PC_BP; \
     ReportOptions Opts = {unrecoverable_handler, pc, bp}
 
-void GetStackTrace(BufferedStackTrace *stack, uptr max_depth, uptr pc, uptr bp,
-                   void *context, bool fast);
-
 /// \brief Instantiate this class before printing diagnostics in the error
 /// report. This class ensures that reports from different threads and from
 /// different sanitizers won't be mixed.
diff --git a/compiler-rt/lib/ubsan/ubsan_diag_standalone.cc b/compiler-rt/lib/ubsan/ubsan_diag_standalone.cc
index 1eff0908e53..9c5c0af5e0e 100644
--- a/compiler-rt/lib/ubsan/ubsan_diag_standalone.cc
+++ b/compiler-rt/lib/ubsan/ubsan_diag_standalone.cc
@@ -14,6 +14,17 @@
 #if CAN_SANITIZE_UB
 #include "ubsan_diag.h"
 
+void __sanitizer::GetStackTrace(BufferedStackTrace *stack, uptr max_depth,
+                                uptr pc, uptr bp, void *context, bool fast) {
+  uptr top = 0;
+  uptr bottom = 0;
+  if (StackTrace::WillUseFastUnwind(fast)) {
+    GetThreadStackTopAndBottom(false, &top, &bottom);
+    stack->Unwind(max_depth, pc, bp, nullptr, top, bottom, true);
+  } else
+    stack->Unwind(max_depth, pc, bp, context, 0, 0, false);
+}
+
 using namespace __ubsan;
 
 extern "C" {