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tcg: Convert ctz to TCGOutOpBinary

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Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2025-01-08 17:02:13 -08:00
parent 5a5bb0a5a0
commit e3fcde59c9
25 changed files with 193 additions and 149 deletions
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8
tcg/tci.c
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@ -599,13 +599,11 @@ uintptr_t QEMU_DISABLE_CFI tcg_qemu_tb_exec(CPUArchState *env,
tmp32 = regs[r1];
regs[r0] = tmp32 ? clz32(tmp32) : regs[r2];
break;
#if TCG_TARGET_HAS_ctz_i32
case INDEX_op_ctz_i32:
case INDEX_op_tci_ctz32:
tci_args_rrr(insn, &r0, &r1, &r2);
tmp32 = regs[r1];
regs[r0] = tmp32 ? ctz32(tmp32) : regs[r2];
break;
#endif
#if TCG_TARGET_HAS_ctpop_i32
case INDEX_op_ctpop_i32:
tci_args_rr(insn, &r0, &r1);
@ -737,12 +735,10 @@ uintptr_t QEMU_DISABLE_CFI tcg_qemu_tb_exec(CPUArchState *env,
tci_args_rrr(insn, &r0, &r1, &r2);
regs[r0] = regs[r1] ? clz64(regs[r1]) : regs[r2];
break;
#if TCG_TARGET_HAS_ctz_i64
case INDEX_op_ctz_i64:
tci_args_rrr(insn, &r0, &r1, &r2);
regs[r0] = regs[r1] ? ctz64(regs[r1]) : regs[r2];
break;
#endif
#if TCG_TARGET_HAS_ctpop_i64
case INDEX_op_ctpop_i64:
tci_args_rr(insn, &r0, &r1);
@ -1070,8 +1066,8 @@ int print_insn_tci(bfd_vma addr, disassemble_info *info)
case INDEX_op_shr:
case INDEX_op_sub:
case INDEX_op_xor:
case INDEX_op_ctz_i32:
case INDEX_op_ctz_i64:
case INDEX_op_tci_ctz32:
case INDEX_op_tci_clz32:
case INDEX_op_tci_divs32:
case INDEX_op_tci_divu32: