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GCC Middle and Back End API Reference
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Data Fields | |
| rtx | insn |
| rtx | reg |
| vec< rtx > | var_expansions |
| struct var_to_expand * | next |
| enum rtx_code | op |
| int | expansion_count |
| int | reuse_expansion |
Information about accumulators to expand.
| int var_to_expand::expansion_count |
| rtx var_to_expand::insn |
| struct var_to_expand* var_to_expand::next |
Referenced by analyze_iv_to_split_insn().
| enum rtx_code var_to_expand::op |
Referenced by split_iv().
| rtx var_to_expand::reg |
Referenced by get_ivts_expr(), and split_iv().
| int var_to_expand::reuse_expansion |
Referenced by split_iv().