GCC Middle and Back End API Reference
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Data Fields | |
short | alignment |
short | max_skip |
After shorten_branches, for any insn, uid_align[INSN_UID (insn)] gives the next following alignment insn that increases the known alignment, or NULL_RTX if there is no such insn. For any alignment obtained this way, we can again index uid_align with its uid to obtain the next following align that in turn increases the alignment, till we reach NULL_RTX; the sequence obtained this way for each insn we'll call the alignment chain of this insn in the following comments.
short label_alignment::alignment |
short label_alignment::max_skip |
Referenced by compute_alignments().