| GCC Middle and Back End API Reference
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| Data Fields | |
| tree | arg | 
| unsigned | num_compares | 
| unsigned | occurs | 
| vec< int > * | indexes | 
Structure used to track meta-data on PHI arguments used to generate most efficient comparison sequence to slatten a PHI node.
| tree ifcvt_arg_entry::arg | 
| vec<int>* ifcvt_arg_entry::indexes | 
Referenced by gen_phi_arg_condition().
| unsigned ifcvt_arg_entry::num_compares | 
Referenced by cmp_arg_entry().
| unsigned ifcvt_arg_entry::occurs | 
Referenced by cmp_arg_entry().