25 lines
906 B
Rust
25 lines
906 B
Rust
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//! CompareEmissionBox — 比較命令発行の薄いヘルパ（仕様不変）
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use crate::mir::{CompareOp, MirInstruction, MirType, ValueId};
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use crate::mir::builder::MirBuilder;
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#[inline]
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pub fn emit_to(b: &mut MirBuilder, dst: ValueId, op: CompareOp, lhs: ValueId, rhs: ValueId) -> Result<(), String> {
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b.emit_instruction(MirInstruction::Compare { dst, op, lhs, rhs })?;
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// 比較結果は Bool 型（既存実装と同じ振る舞い）
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b.value_types.insert(dst, MirType::Bool);
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Ok(())
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}
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// Convenience wrappers (明示関数名が読みやすい箇所用)
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#[inline]
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pub fn emit_eq_to(b: &mut MirBuilder, dst: ValueId, lhs: ValueId, rhs: ValueId) -> Result<(), String> {
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emit_to(b, dst, CompareOp::Eq, lhs, rhs)
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}
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#[inline]
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pub fn emit_ne_to(b: &mut MirBuilder, dst: ValueId, lhs: ValueId, rhs: ValueId) -> Result<(), String> {
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emit_to(b, dst, CompareOp::Ne, lhs, rhs)
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}
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