Emit CFI for x86 & x86_64 JNI compiler.
Now for host-side x86 & x86_64 ART, we are able to get complete stacktrace with even mixed C/C++ & Java stack frames.
Testing:
1. art/test/run-test --host --gdb [--64] --no-relocate 005
2. In gdb, run 'b art::Class_classForName' which is implementation of a Java native method, then 'r'
3. In gdb, run 'bt'. You should see stack frames down to main()
Change-Id: I2d17e9aa0f6d42d374b5362a15ea35a2fce96302
diff --git a/compiler/compiled_method.h b/compiler/compiled_method.h
index b8cd851..c98d06a 100644
--- a/compiler/compiled_method.h
+++ b/compiler/compiled_method.h
@@ -120,7 +120,8 @@
const std::vector<uint8_t>& quick_code,
const size_t frame_size_in_bytes,
const uint32_t core_spill_mask,
- const uint32_t fp_spill_mask);
+ const uint32_t fp_spill_mask,
+ const std::vector<uint8_t>* cfi_info);
// Constructs a CompiledMethod for the Portable compiler.
CompiledMethod(CompilerDriver* driver, InstructionSet instruction_set, const std::string& code,
