GCC Middle and Back End API Reference
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#include <ddg.h>
Data Fields | |
sbitmap | nodes |
ddg_edge_ptr * | backarcs |
int | num_backarcs |
int | recurrence_length |
Holds information on an SCC (Strongly Connected Component) of the DDG.
ddg_edge_ptr* ddg_scc::backarcs |
Array and number of backarcs (edges with distance > 0) in the SCC.
sbitmap ddg_scc::nodes |
A bitmap that represents the nodes of the DDG that are in the SCC.
int ddg_scc::num_backarcs |
int ddg_scc::recurrence_length |
The maximum of (total_latency/total_distance) over all cycles in SCC.