Add signal handling to the register object.
- Add the StepIfSignalHandler function to the Regs object that checks
if the code is in a signal handler.
- Add tests for new code, also add a test that unwinds through a signal
handler.
- Slight modification to Elf to fail if a bad machine type is encountered.
Add tests for this.
Bug: 23762183
Test: Ran unit tests.
Change-Id: Idafa1105d00b91a9343d7464ac9ed1cb95830963
diff --git a/libunwindstack/Ucontext.h b/libunwindstack/Ucontext.h
index 410af26..22f6a89 100644
--- a/libunwindstack/Ucontext.h
+++ b/libunwindstack/Ucontext.h
@@ -170,13 +170,13 @@
// Only care about the registers, skip everything else.
};
-typedef struct x86_64_ucontext {
+struct x86_64_ucontext_t {
uint64_t uc_flags; // unsigned long
uint64_t uc_link; // struct ucontext*
x86_64_stack_t uc_stack;
x86_64_mcontext_t uc_mcontext;
// Nothing else is used, so don't define it.
-} x86_64_ucontext_t;
+};
//-------------------------------------------------------------------
} // namespace unwindstack