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| author | Richard Henderson <richard.henderson@linaro.org> | 2023-04-05 17:50:09 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-04-23 08:23:49 +0100 |
| commit | 52bf3398c3a2f51d3eaf8fd30dafcdc0cc7fc571 (patch) | |
| tree | 24cfde0cbd7ce893b8b736cf42c92eaa0592148a /tcg/s390x | |
| parent | 379afdff47556f01e75ce2caffd7ae9efa4f1214 (diff) | |
| download | qemu-52bf3398c3a2f51d3eaf8fd30dafcdc0cc7fc571.zip qemu-52bf3398c3a2f51d3eaf8fd30dafcdc0cc7fc571.tar.gz qemu-52bf3398c3a2f51d3eaf8fd30dafcdc0cc7fc571.tar.bz2 | |
tcg: Split out tcg_out_ext32s
We will need a backend interface for performing 32-bit sign-extend.
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/s390x')
| -rw-r--r-- | tcg/s390x/tcg-target.c.inc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tcg/s390x/tcg-target.c.inc b/tcg/s390x/tcg-target.c.inc index 0c489c2..9aff45c 100644 --- a/tcg/s390x/tcg-target.c.inc +++ b/tcg/s390x/tcg-target.c.inc @@ -1112,7 +1112,7 @@ static void tcg_out_ext16u(TCGContext *s, TCGReg dest, TCGReg src) tcg_out_insn(s, RRE, LLGHR, dest, src); } -static inline void tgen_ext32s(TCGContext *s, TCGReg dest, TCGReg src) +static void tcg_out_ext32s(TCGContext *s, TCGReg dest, TCGReg src) { tcg_out_insn(s, RRE, LGFR, dest, src); } @@ -1627,7 +1627,7 @@ static void tcg_out_qemu_ld_direct(TCGContext *s, MemOp opc, TCGReg data, case MO_SL | MO_BSWAP: /* swapped sign-extended int load */ tcg_out_insn(s, RXY, LRV, data, base, index, disp); - tgen_ext32s(s, data, data); + tcg_out_ext32s(s, data, data); break; case MO_SL: tcg_out_insn(s, RXY, LGF, data, base, index, disp); @@ -2259,7 +2259,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, a0 = args[0], a1 = args[1], a2 = args[2]; tcg_out_insn(s, RRE, LRVR, a0, a1); if (a2 & TCG_BSWAP_OS) { - tgen_ext32s(s, a0, a0); + tcg_out_ext32s(s, a0, a0); } else if ((a2 & (TCG_BSWAP_IZ | TCG_BSWAP_OZ)) == TCG_BSWAP_OZ) { tgen_ext32u(s, a0, a0); } @@ -2525,8 +2525,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, break; case INDEX_op_ext_i32_i64: - case INDEX_op_ext32s_i64: - tgen_ext32s(s, args[0], args[1]); + tcg_out_ext32s(s, args[0], args[1]); break; case INDEX_op_extu_i32_i64: case INDEX_op_ext32u_i64: @@ -2627,6 +2626,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, case INDEX_op_ext16s_i64: case INDEX_op_ext16u_i32: case INDEX_op_ext16u_i64: + case INDEX_op_ext32s_i64: default: g_assert_not_reached(); } |