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GCC Middle and Back End API Reference
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#include <gensupport.h>
Data Fields | |
| int | max_opno |
| int | max_dup_opno |
| int | max_scratch_opno |
| int | num_dups |
| int | num_generator_args |
| int | num_insn_operands |
| int | num_operand_vars |
| int pattern_stats::max_dup_opno |
The largest match_dup, match_op_dup or match_par_dup number found.
| int pattern_stats::max_opno |
The largest match_operand, match_operator or match_parallel number found.
| int pattern_stats::max_scratch_opno |
The largest match_scratch number found.
| int pattern_stats::num_dups |
The number of times match_dup, match_op_dup or match_par_dup appears in the pattern.
| int pattern_stats::num_generator_args |
The number of rtx arguments to the generator function.
| int pattern_stats::num_insn_operands |
The number of rtx operands in an insn.
| int pattern_stats::num_operand_vars |
The number of operand variables that are needed.