81d79161e4
Extract core ID generation fields from MirBuilder to improve organization: - value_gen: ValueIdGenerator - block_gen: BasicBlockIdGenerator - next_binding_id: u32 (Phase 74) - temp_slot_counter: u32 - debug_join_counter: u32 Implementation: - Created src/mir/builder/core_context.rs (215 lines) - Added core_ctx field to MirBuilder as SSOT - Deprecated legacy fields with backward compat - ID allocation methods use core_ctx and sync legacy fields - Added next_block_id() helper, replaced 30+ block_gen.next() calls Testing: - cargo build --release: SUCCESS (193 warnings expected) - cargo test --release --lib: 1004/1004 PASS (+7 tests) - phase135_trim_mir_verify.sh: PASS - phase132_exit_phi_parity.sh: 3/3 PASS Progress: 2/7 Context extractions complete (TypeContext + CoreContext) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
44 lines
1.5 KiB
Rust
44 lines
1.5 KiB
Rust
use super::ValueId;
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use crate::ast::ASTNode;
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impl super::MirBuilder {
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// QMarkPropagate: result?.value (Result-like)
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pub(super) fn build_qmark_propagate_expression(
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&mut self,
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expression: ASTNode,
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) -> Result<ValueId, String> {
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let res_val = self.build_expression_impl(expression)?;
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let res_local = self.local_ssa_ensure(res_val, 0);
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let ok_id = self.next_value_id();
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self.emit_instruction(super::MirInstruction::BoxCall {
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dst: Some(ok_id),
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box_val: res_local,
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method: "isOk".to_string(),
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args: vec![],
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method_id: None,
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effects: super::EffectMask::PURE,
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})?;
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let then_block = self.next_block_id();
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let else_block = self.next_block_id();
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let ok_local = self.local_ssa_ensure(ok_id, 4);
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crate::mir::builder::emission::branch::emit_conditional(
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self, ok_local, then_block, else_block,
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)?;
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self.start_new_block(then_block)?;
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self.emit_instruction(super::MirInstruction::Return {
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value: Some(res_local),
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})?;
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self.start_new_block(else_block)?;
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let val_id = self.next_value_id();
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self.emit_instruction(super::MirInstruction::BoxCall {
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dst: Some(val_id),
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box_val: res_local,
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method: "getValue".to_string(),
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args: vec![],
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method_id: None,
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effects: super::EffectMask::PURE,
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})?;
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Ok(val_id)
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}
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}
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