Generate more stack maps during native debugging.
Generate extra stack map at the start of each java statement.
The stack maps are later translated to DWARF which allows
LLDB to set breakpoints and view local variables.
Change-Id: If00ab875513308e4a1399d1e12e0fe8934a6f0c3
diff --git a/dex2oat/dex2oat.cc b/dex2oat/dex2oat.cc
index 6fae8e4..21ce73c 100644
--- a/dex2oat/dex2oat.cc
+++ b/dex2oat/dex2oat.cc
@@ -315,10 +315,13 @@
UsageError(" stripped using standard command line tools such as strip or objcopy.");
UsageError(" (enabled by default in debug builds, disabled by default otherwise)");
UsageError("");
- UsageError(" --debuggable: Produce debuggable code. Implies --generate-debug-info.");
- UsageError("");
UsageError(" --no-generate-debug-info: Do not generate debug information for native debugging.");
UsageError("");
+ UsageError(" --debuggable: Produce code debuggable with Java debugger. Implies -g.");
+ UsageError("");
+ UsageError(" --native-debuggable: Produce code debuggable with native debugger (like LLDB).");
+ UsageError(" Implies --debuggable.");
+ UsageError("");
UsageError(" --runtime-arg <argument>: used to specify various arguments for the runtime,");
UsageError(" such as initial heap size, maximum heap size, and verbose output.");
UsageError(" Use a separate --runtime-arg switch for each argument.");