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-rwxr-xr-xlib/asan/scripts/asan_symbolize.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/asan/scripts/asan_symbolize.py b/lib/asan/scripts/asan_symbolize.py
index 59fceaaed814..b9d3ad3ad2fe 100755
--- a/lib/asan/scripts/asan_symbolize.py
+++ b/lib/asan/scripts/asan_symbolize.py
@@ -23,6 +23,7 @@ sysroot_path = None
binary_name_filter = None
fix_filename_patterns = None
logfile = sys.stdin
+allow_system_symbolizer = True
# FIXME: merge the code that calls fix_filename().
def fix_filename(file_name):
@@ -392,6 +393,8 @@ class SymbolizationLoop(object):
[BreakpadSymbolizerFactory(binary), self.llvm_symbolizers[binary]])
result = symbolizers[binary].symbolize(addr, binary, offset)
if result is None:
+ if not allow_system_symbolizer:
+ raise Exception('Failed to launch or use llvm-symbolizer.')
# Initialize system symbolizer only if other symbolizers failed.
symbolizers[binary].append_symbolizer(
SystemSymbolizerFactory(self.system, addr, binary))