tcg: Use the GDB JIT debugging interface.

This allows us to generate unwind info for the dynamicly generated
code in the code_gen_buffer.  Only i386 is converted at this point.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/tcg/tcg.h b/tcg/tcg.h
index 5f6c647ea5..a83bdddba4 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -586,3 +586,5 @@ extern uint8_t code_gen_prologue[];
 # define tcg_qemu_tb_exec(env, tb_ptr) \
     ((tcg_target_ulong (*)(void *, void *))code_gen_prologue)(env, tb_ptr)
 #endif
+
+void tcg_register_jit(void *buf, size_t buf_size);