cprop.c
52.8 KB
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cprop.c (struct reg_use): Remove. · c1e2610e
* cprop.c (struct reg_use): Remove. (reg_use_table): Make an array of RTX. (find_used_regs, constprop_register, local_cprop_pass, bypass_block): Simplify users of reg_use_table. (cprop_insn): Likewise. Iterate if copy propagation succeeded on one of the uses found by find_used_regs. From-SVN: r171999
Steven Bosscher committed