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GCC Middle and Back End API Reference
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Data Fields | |
| sreal | frequency |
| basic_block | next |
| int | npredecessors |
| struct stack_def | stack_in |
| struct stack_def | stack_out |
| HARD_REG_SET | out_reg_set |
| int | done |
| int | predecessors |
This is used to carry information about basic blocks. It is attached to the AUX field of the standard CFG block.
| int block_info_def::done |
| sreal block_info_def::frequency |
| basic_block block_info_def::next |
| int block_info_def::npredecessors |
| HARD_REG_SET block_info_def::out_reg_set |
| int block_info_def::predecessors |
| struct stack_def block_info_def::stack_in |
| struct stack_def block_info_def::stack_out |