Claude 240da57b54 Language: for i in start..end loops ... Adds a \`for NAME in START..END { BODY }\` half-open range loop: for i in 0..8 { total += arr[i] } - Lexer: \`for\`, \`in\` keywords and the \`..\` range operator - AST: new \`Statement::For\` variant with var/start/end/body - Parser: \`parse_for\` after \`while\` / \`loop\` - Analyzer: registers the loop variable as a u8 symbol for the body (restoring any shadowed outer symbol afterwards), allocates it via the normal RAM allocator, and tracks it as "used" - IR lowering: desugars to \`var = start; while var < end { body; var = var + 1 }\` using a \`for_step\` continue-edge block so \`continue\` properly increments the index - AST codegen: no-op (legacy path doesn't need for loops) - Tests: parse + full-pipeline integration https://claude.ai/code/session_01W6eQFStA66EuMKHUFo2rx3		2026-04-12 16:55:18 +00:00
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architecture.md	Add comprehensive documentation	2026-04-12 00:41:34 +00:00
future-work.md	docs: future-work.md adds enums, peephole, --dump-ir	2026-04-12 11:43:01 +00:00
language-guide.md	Language: for i in start..end loops	2026-04-12 16:55:18 +00:00
nes-reference.md	Add comprehensive documentation	2026-04-12 00:41:34 +00:00