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| author | Richard Henderson | 2019-04-01 05:11:54 +0200 |
|---|---|---|
| committer | Palmer Dabbelt | 2019-05-24 21:09:23 +0200 |
| commit | 598aa1160c3d17ab9271daf1f69d093ebada3f25 (patch) | |
| tree | c548ecd7a55313cdb884363cd8c0f05ce1f52a79 /target/riscv/insn_trans | |
| parent | target/riscv: Split RVC32 and RVC64 insns into separate files (diff) | |
| download | qemu-598aa1160c3d17ab9271daf1f69d093ebada3f25.tar.gz qemu-598aa1160c3d17ab9271daf1f69d093ebada3f25.tar.xz qemu-598aa1160c3d17ab9271daf1f69d093ebada3f25.zip | |
target/riscv: Split gen_arith_imm into functional and temp
The tcg_gen_fooi_tl functions have some immediate constant
folding built in, which match up with some of the riscv asm
builtin macros, like mv and not.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Diffstat (limited to 'target/riscv/insn_trans')
| -rw-r--r-- | target/riscv/insn_trans/trans_rvi.inc.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/target/riscv/insn_trans/trans_rvi.inc.c b/target/riscv/insn_trans/trans_rvi.inc.c index b5a5b4a199..6cda078ed6 100644 --- a/target/riscv/insn_trans/trans_rvi.inc.c +++ b/target/riscv/insn_trans/trans_rvi.inc.c @@ -223,7 +223,7 @@ static bool trans_sd(DisasContext *ctx, arg_sd *a) static bool trans_addi(DisasContext *ctx, arg_addi *a) { - return gen_arith_imm(ctx, a, &tcg_gen_add_tl); + return gen_arith_imm_fn(ctx, a, &tcg_gen_addi_tl); } static void gen_slt(TCGv ret, TCGv s1, TCGv s2) @@ -239,25 +239,25 @@ static void gen_sltu(TCGv ret, TCGv s1, TCGv s2) static bool trans_slti(DisasContext *ctx, arg_slti *a) { - return gen_arith_imm(ctx, a, &gen_slt); + return gen_arith_imm_tl(ctx, a, &gen_slt); } static bool trans_sltiu(DisasContext *ctx, arg_sltiu *a) { - return gen_arith_imm(ctx, a, &gen_sltu); + return gen_arith_imm_tl(ctx, a, &gen_sltu); } static bool trans_xori(DisasContext *ctx, arg_xori *a) { - return gen_arith_imm(ctx, a, &tcg_gen_xor_tl); + return gen_arith_imm_fn(ctx, a, &tcg_gen_xori_tl); } static bool trans_ori(DisasContext *ctx, arg_ori *a) { - return gen_arith_imm(ctx, a, &tcg_gen_or_tl); + return gen_arith_imm_fn(ctx, a, &tcg_gen_ori_tl); } static bool trans_andi(DisasContext *ctx, arg_andi *a) { - return gen_arith_imm(ctx, a, &tcg_gen_and_tl); + return gen_arith_imm_fn(ctx, a, &tcg_gen_andi_tl); } static bool trans_slli(DisasContext *ctx, arg_slli *a) { @@ -364,7 +364,7 @@ static bool trans_and(DisasContext *ctx, arg_and *a) #ifdef TARGET_RISCV64 static bool trans_addiw(DisasContext *ctx, arg_addiw *a) { - return gen_arith_imm(ctx, a, &gen_addw); + return gen_arith_imm_tl(ctx, a, &gen_addw); } static bool trans_slliw(DisasContext *ctx, arg_slliw *a) |