1 files changed, 4 insertions, 0 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cc b/compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cc
index 12c774d019e..f1e8b50a2cf 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cc
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cc
@@ -98,6 +98,10 @@ bool StackSizeIsUnlimited() {
   return (stack_size == RLIM_INFINITY);
 }
 
+uptr GetStackSizeLimitInBytes() {
+  return (uptr)getlim(RLIMIT_STACK);
+}
+
 void SetStackSizeLimitInBytes(uptr limit) {
   setlim(RLIMIT_STACK, (rlim_t)limit);
   CHECK(!StackSizeIsUnlimited());