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GCC Middle and Back End API Reference
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Data Fields | |
| decl_or_value | dv |
| rtx | value |
| struct loc_exp_dep_s * | next |
| struct loc_exp_dep_s ** | pprev |
A vector of loc_exp_dep holds the active dependencies of a one-part DV on VALUEs, i.e., the VALUEs expanded so as to form the current location of DV. Each entry is also part of VALUE' s linked-list of backlinks back to DV.
| decl_or_value loc_exp_dep_s::dv |
The dependent DV.
| struct loc_exp_dep_s* loc_exp_dep_s::next |
The next entry in VALUE's backlinks list.
| struct loc_exp_dep_s** loc_exp_dep_s::pprev |
A pointer to the pointer to this entry (head or prev's next) in the doubly-linked list.
| rtx loc_exp_dep_s::value |
The dependency VALUE or DECL_DEBUG.