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| author | Richard Henderson <richard.henderson@linaro.org> | 2022-04-26 09:30:11 -0700 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2022-04-28 13:35:58 +0100 |
| commit | 728963ea97b65ccf19247f5d55968d4a65ddcd05 (patch) | |
| tree | 138660dbf48a2c229923bc2dabef4e1aaf65f08f /target | |
| parent | a8b05af13325485bb17f47100c7de6993f8a3771 (diff) | |
| download | qemu-728963ea97b65ccf19247f5d55968d4a65ddcd05.zip qemu-728963ea97b65ccf19247f5d55968d4a65ddcd05.tar.gz qemu-728963ea97b65ccf19247f5d55968d4a65ddcd05.tar.bz2 | |
target/arm: Use tcg_constant in handle_{rev16,crc32}
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20220426163043.100432-16-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target')
| -rw-r--r-- | target/arm/translate-a64.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c index 9b678cc..ff08306 100644 --- a/target/arm/translate-a64.c +++ b/target/arm/translate-a64.c @@ -5372,7 +5372,7 @@ static void handle_rev16(DisasContext *s, unsigned int sf, TCGv_i64 tcg_rd = cpu_reg(s, rd); TCGv_i64 tcg_tmp = tcg_temp_new_i64(); TCGv_i64 tcg_rn = read_cpu_reg(s, rn, sf); - TCGv_i64 mask = tcg_const_i64(sf ? 0x00ff00ff00ff00ffull : 0x00ff00ff); + TCGv_i64 mask = tcg_constant_i64(sf ? 0x00ff00ff00ff00ffull : 0x00ff00ff); tcg_gen_shri_i64(tcg_tmp, tcg_rn, 8); tcg_gen_and_i64(tcg_rd, tcg_rn, mask); @@ -5380,7 +5380,6 @@ static void handle_rev16(DisasContext *s, unsigned int sf, tcg_gen_shli_i64(tcg_rd, tcg_rd, 8); tcg_gen_or_i64(tcg_rd, tcg_rd, tcg_tmp); - tcg_temp_free_i64(mask); tcg_temp_free_i64(tcg_tmp); } @@ -5663,15 +5662,13 @@ static void handle_crc32(DisasContext *s, } tcg_acc = cpu_reg(s, rn); - tcg_bytes = tcg_const_i32(1 << sz); + tcg_bytes = tcg_constant_i32(1 << sz); if (crc32c) { gen_helper_crc32c_64(cpu_reg(s, rd), tcg_acc, tcg_val, tcg_bytes); } else { gen_helper_crc32_64(cpu_reg(s, rd), tcg_acc, tcg_val, tcg_bytes); } - - tcg_temp_free_i32(tcg_bytes); } /* Data-processing (2 source) |