Expose PrettyMethod's with_signature in GetMethodInfoForOffset.
This isn't strictly necessary for the current use case in libunwindstack.
The reason for it is symmetry with GetAllMethodInfos.
Also drop the default for with_signature.
This is an incompatible C++ API change, so let's do it now.
Test: mmma art/ system/core/{libunwindstack,libbacktrace} system/extras/{simpleperf,perfprofd}
Test: Run out/host/linux-x86/nativetest*/libunwindstack_test/*
Test: mmma system/extras/simpleperf && adb root && adb shell rm -rf /data/test && adb push out/target/product/taimen/testcases/simpleperf_unit_test /data/test && adb shell /data/test/arm64/simpleperf_unit_test && adb shell /data/test/arm/simpleperf_unit_test
Bug: 119632407
Change-Id: I01345bd1b07554f70976cb8536f1304a3a739bf9
2 files changed