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| author | Richard Henderson <richard.henderson@linaro.org> | 2023-04-05 19:58:35 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-04-23 08:46:45 +0100 |
| commit | b8b94ac6753effcfda7880d3b9ac49b530e3d2ab (patch) | |
| tree | 4a73521787d99cd7633d1356b674cbb5f12beaed /tcg/tcg.c | |
| parent | b9bfe000f954e1defefb4c917f98bf82c337144b (diff) | |
| download | qemu-b8b94ac6753effcfda7880d3b9ac49b530e3d2ab.zip qemu-b8b94ac6753effcfda7880d3b9ac49b530e3d2ab.tar.gz qemu-b8b94ac6753effcfda7880d3b9ac49b530e3d2ab.tar.bz2 | |
tcg: Split out tcg_out_extrl_i64_i32
We will need a backend interface for type truncation. For those backends
that did not enable TCG_TARGET_HAS_extrl_i64_i32, use tcg_out_mov.
Use it in tcg_reg_alloc_op in the meantime.
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.c | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -113,6 +113,7 @@ static void tcg_out_ext32s(TCGContext *s, TCGReg ret, TCGReg arg); static void tcg_out_ext32u(TCGContext *s, TCGReg ret, TCGReg arg); static void tcg_out_exts_i32_i64(TCGContext *s, TCGReg ret, TCGReg arg); static void tcg_out_extu_i32_i64(TCGContext *s, TCGReg ret, TCGReg arg); +static void tcg_out_extrl_i64_i32(TCGContext *s, TCGReg ret, TCGReg arg); static void tcg_out_addi_ptr(TCGContext *s, TCGReg, TCGReg, tcg_target_long); static void tcg_out_exit_tb(TCGContext *s, uintptr_t arg); static void tcg_out_goto_tb(TCGContext *s, int which); @@ -4537,6 +4538,9 @@ static void tcg_reg_alloc_op(TCGContext *s, const TCGOp *op) case INDEX_op_extu_i32_i64: tcg_out_extu_i32_i64(s, new_args[0], new_args[1]); break; + case INDEX_op_extrl_i64_i32: + tcg_out_extrl_i64_i32(s, new_args[0], new_args[1]); + break; default: if (def->flags & TCG_OPF_VECTOR) { tcg_out_vec_op(s, op->opc, TCGOP_VECL(op), TCGOP_VECE(op), |