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-rw-r--r--libbacktrace/UnwindStackMap.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/libbacktrace/UnwindStackMap.h b/libbacktrace/UnwindStackMap.h
index 039f4a289..e19b60565 100644
--- a/libbacktrace/UnwindStackMap.h
+++ b/libbacktrace/UnwindStackMap.h
@@ -30,6 +30,7 @@
#if !defined(NO_LIBDEXFILE_SUPPORT)
#include <unwindstack/DexFiles.h>
#endif
+#include <unwindstack/Elf.h>
#include <unwindstack/JitDebug.h>
#include <unwindstack/Maps.h>
@@ -58,6 +59,8 @@ class UnwindStackMap : public BacktraceMap {
unwindstack::DexFiles* GetDexFiles() { return dex_files_.get(); }
#endif
+ void SetArch(unwindstack::ArchEnum arch) { arch_ = arch; }
+
protected:
uint64_t GetLoadBias(size_t index) override;
@@ -67,6 +70,8 @@ class UnwindStackMap : public BacktraceMap {
#if !defined(NO_LIBDEXFILE_SUPPORT)
std::unique_ptr<unwindstack::DexFiles> dex_files_;
#endif
+
+ unwindstack::ArchEnum arch_ = unwindstack::ARCH_UNKNOWN;
};
class UnwindStackOfflineMap : public UnwindStackMap {