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Implement Array/SetWithLength

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This commit is contained in:
Shunsuke Shibayama 2022-10-10 00:05:55 +09:00
parent 87bfe836ec
commit e02def52ab
5 changed files with 55 additions and 7 deletions
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15
compiler/erg_compiler/codegen.rs
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@ -1700,6 +1700,15 @@ impl CodeGenerator {
self.stack_dec_n(len - 1);
}
}
Array::WithLength(arr) => {
self.emit_expr(*arr.elem);
self.write_instr(BUILD_LIST);
self.write_arg(1u8);
self.emit_expr(*arr.len);
self.write_instr(BINARY_MULTIPLY);
self.write_arg(0);
self.stack_dec();
}
other => todo!("{other}"),
},
// TODO: tuple comprehension
@ -1733,7 +1742,11 @@ impl CodeGenerator {
self.stack_dec_n(len - 1);
}
}
crate::hir::Set::WithLength(_) => todo!(),
crate::hir::Set::WithLength(st) => {
self.emit_expr(*st.elem);
self.write_instr(BUILD_SET);
self.write_arg(1u8);
}
},
Expr::Record(rec) => self.emit_record(rec),
Expr::Code(code) => {