affine_iv_d Struct Reference

#include <tree-ssa-loop.h>

Data Fields
tree	base
tree	step
bool	no_overflow

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Detailed Description

   Affine iv.  

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Field Documentation

tree affine_iv_d::base

     Iv = BASE + STEP * i.  

Referenced by can_unroll_loop_p(), gather_stats_on_scev_database_1(), get_base_value(), number_of_iterations_lt_to_ne(), and release_mem_refs().

bool affine_iv_d::no_overflow

     True if this iv does not overflow.  

Referenced by gather_stats_on_scev_database_1(), and number_of_iterations_cond().

tree affine_iv_d::step

Referenced by can_unroll_loop_p(), gather_stats_on_scev_database_1(), get_base_value(), number_of_iterations_cond(), number_of_iterations_exit(), and release_mem_refs().

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The documentation for this struct was generated from the following file:

• tree-ssa-loop.h