unicorn/qemu/tcg/s390
Emilio G. Cota 8f4f15e5f5
tcg: Introduce goto_ptr opcode and tcg_gen_lookup_and_goto_ptr
Instead of exporting goto_ptr directly to TCG frontends, export
tcg_gen_lookup_and_goto_ptr(), which calls goto_ptr with the pointer
returned by the lookup_tb_ptr() helper. This is the only use case
we have for goto_ptr and lookup_tb_ptr, so having this function is
very convenient. Furthermore, it trivially allows us to avoid calling
the lookup helper if goto_ptr is not implemented by the backend.

Backports commit cedbcb01529cb6cf9a2289cdbebbc63f6149fc18 from qemu
2018-03-02 21:05:18 -05:00
..
tcg-target.h tcg: Introduce goto_ptr opcode and tcg_gen_lookup_and_goto_ptr 2018-03-02 21:05:18 -05:00
tcg-target.inc.c tcg/s390: Handle clz opcode 2018-03-01 16:24:29 -05:00