GCC Middle and Back End API Reference
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#include <df.h>
Data Fields | |
df_ref | ref |
struct df_link * | next |
These links are used for ref-ref chains. Currently only DEF-USE and USE-DEF chains can be built by DF.
Referenced by delete_unmarked_insns(), df_chain_unlink(), and df_chain_unlink_1().
df_ref df_link::ref |
Referenced by df_chain_unlink(), df_chain_unlink_1(), entry_register(), and replace_ref().