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-rw-r--r--libcxxabi/src/cxa_personality.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/libcxxabi/src/cxa_personality.cpp b/libcxxabi/src/cxa_personality.cpp
index 3a132933d68..44cde2700c1 100644
--- a/libcxxabi/src/cxa_personality.cpp
+++ b/libcxxabi/src/cxa_personality.cpp
@@ -527,6 +527,9 @@ scan_eh_tab(scan_results& results, _Unwind_Action actions, bool native_exception
// Walk call-site table looking for range that
// includes current PC.
uint8_t callSiteEncoding = *lsda++;
+#if __arm__
+ (void)callSiteEncoding; // On arm callSiteEncoding is never used
+#endif
uint32_t callSiteTableLength = static_cast<uint32_t>(readULEB128(&lsda));
const uint8_t* callSiteTableStart = lsda;
const uint8_t* callSiteTableEnd = callSiteTableStart + callSiteTableLength;
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