23 lines
741 B
Plaintext
23 lines
741 B
Plaintext
# Intermediate code generation
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- To access named parameters inside a procedure, IR should be able to reference
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them. During the generation the needed information (e.g. offsets or registers)
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can be extracted from the symbol table and saved in the operands.
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# ELF generation
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- Don't ignore relocations where the symbol is not defined in the symbol table.
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Report an error about an undefined symbol.
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# Register allocation
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- Each temporary variable gets a tn register where n is the variable index. If
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there more variables the allocation will fail with out of bounds runtime
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error. Implement spill over.
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- The allocator puts temporary and local variables into the same registers,
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causing conflicts.
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# Language
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- Array support.
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