From a0948bb78c9bd883d965aac3853e5d61f03e224b Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Thu, 14 Mar 2024 07:09:57 -1000 Subject: plugins: Use emit_before_op for PLUGIN_GEN_AFTER_INSN Introduce a new plugin_cb op and migrate one operation. By using emit_before_op, we do not need to emit opcodes early and modify them later -- we can simply emit the final set of opcodes once. Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson --- include/tcg/tcg-op-common.h | 1 + include/tcg/tcg-opc.h | 1 + 2 files changed, 2 insertions(+) (limited to 'include') diff --git a/include/tcg/tcg-op-common.h b/include/tcg/tcg-op-common.h index 2d932a5..9de5a7f 100644 --- a/include/tcg/tcg-op-common.h +++ b/include/tcg/tcg-op-common.h @@ -74,6 +74,7 @@ void tcg_gen_goto_tb(unsigned idx); */ void tcg_gen_lookup_and_goto_ptr(void); +void tcg_gen_plugin_cb(unsigned from); void tcg_gen_plugin_cb_start(unsigned from, unsigned type, unsigned wr); void tcg_gen_plugin_cb_end(void); diff --git a/include/tcg/tcg-opc.h b/include/tcg/tcg-opc.h index b80227f..3b7cb2b 100644 --- a/include/tcg/tcg-opc.h +++ b/include/tcg/tcg-opc.h @@ -197,6 +197,7 @@ DEF(exit_tb, 0, 0, 1, TCG_OPF_BB_EXIT | TCG_OPF_BB_END) DEF(goto_tb, 0, 0, 1, TCG_OPF_BB_EXIT | TCG_OPF_BB_END) DEF(goto_ptr, 0, 1, 0, TCG_OPF_BB_EXIT | TCG_OPF_BB_END) +DEF(plugin_cb, 0, 0, 1, TCG_OPF_NOT_PRESENT) DEF(plugin_cb_start, 0, 0, 3, TCG_OPF_NOT_PRESENT) DEF(plugin_cb_end, 0, 0, 0, TCG_OPF_NOT_PRESENT) -- cgit v1.1