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authorRichard Henderson <richard.henderson@linaro.org>2022-11-26 17:14:05 -0800
committerRichard Henderson <richard.henderson@linaro.org>2023-01-17 09:56:45 -1000
commitcf7d6b8e9828784d118eebb6419678d196cd51b5 (patch)
tree08a9edd8cfd9555e7f4ef518a43ac7f86a15da33 /tcg/tcg.c
parentbecc452a367aa681ca0c1fcb688ae0f16b32b11f (diff)
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tcg: Split out tcg_out_goto_tb
The INDEX_op_goto_tb opcode needs no register allocation. Split out a dedicated helper function for it. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'tcg/tcg.c')
-rw-r--r--tcg/tcg.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/tcg/tcg.c b/tcg/tcg.c
index 2a14fc2..ffa4506 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -105,6 +105,7 @@ static bool tcg_out_mov(TCGContext *s, TCGType type, TCGReg ret, TCGReg arg);
static void tcg_out_movi(TCGContext *s, TCGType type,
TCGReg ret, tcg_target_long arg);
static void tcg_out_exit_tb(TCGContext *s, uintptr_t arg);
+static void tcg_out_goto_tb(TCGContext *s, int which);
static void tcg_out_op(TCGContext *s, TCGOpcode opc,
const TCGArg args[TCG_MAX_OP_ARGS],
const int const_args[TCG_MAX_OP_ARGS]);
@@ -4741,6 +4742,9 @@ int tcg_gen_code(TCGContext *s, TranslationBlock *tb, target_ulong pc_start)
case INDEX_op_exit_tb:
tcg_out_exit_tb(s, op->args[0]);
break;
+ case INDEX_op_goto_tb:
+ tcg_out_goto_tb(s, op->args[0]);
+ break;
case INDEX_op_dup2_vec:
if (tcg_reg_alloc_dup2(s, op)) {
break;