Add option to generate compressed backtrace info.
Add flag --generate-mini-debug-info which generates
LZMA compressed .symtab and .debug_frame, which are
sufficient to print java backtraces in libunwind.
If enabled, it increases the size of boot.oat by about 3.5%.
Change-Id: Ic3c2ef7704c05fa328720c6781ca2a9b8e3935a3
diff --git a/compiler/optimizing/optimizing_compiler.cc b/compiler/optimizing/optimizing_compiler.cc
index fffd005..3fac914 100644
--- a/compiler/optimizing/optimizing_compiler.cc
+++ b/compiler/optimizing/optimizing_compiler.cc
@@ -676,7 +676,7 @@
return nullptr;
}
codegen->GetAssembler()->cfi().SetEnabled(
- compiler_driver->GetCompilerOptions().GetGenerateDebugInfo());
+ compiler_driver->GetCompilerOptions().GenerateAnyDebugInfo());
PassObserver pass_observer(graph,
codegen.get(),