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Diffstat (limited to 'lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
-rw-r--r--lib/CodeGen/AsmPrinter/DwarfDebug.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 69cdafc1b1..221e518343 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -53,7 +53,9 @@ static cl::opt<bool> UnknownLocations("use-unknown-locations", cl::Hidden,
cl::desc("Make an absense of debug location information explicit."),
cl::init(false));
+#ifndef NDEBUG
STATISTIC(BlocksWithoutLineNo, "Number of blocks without any line number");
+#endif
namespace {
const char *DWARFGroupName = "DWARF Emission";