[msan] Fix __msan_check_mem_is_initialized and prettify its output.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@208195 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/msan/msan.h b/lib/msan/msan.h
index 74fd76ed0..c307534b0 100644
--- a/lib/msan/msan.h
+++ b/lib/msan/msan.h
@@ -84,6 +84,8 @@ void ReportUMR(StackTrace *stack, u32 origin);
 void ReportExpectedUMRNotFound(StackTrace *stack);
 void ReportAtExitStatistics();
 void DescribeMemoryRange(const void *x, uptr size);
+void ReportUMRInsideAddressRange(const char *what, const void *start, uptr size,
+                                 uptr offset);
 
 // Unpoison first n function arguments.
 void UnpoisonParam(uptr n);