Lines Matching refs:loop
31 * Find an initializer of a variable outside a loop
33 * Works backwards from the loop to find the pre-loop value of the variable.
34 * This is used, for example, to find the initial value of loop induction
37 * \param loop Loop where \c var is an induction variable
41 * The \c ir_rvalue assigned to the variable outside the loop. May return
45 find_initial_value(ir_loop *loop, ir_variable *var)
47 for (exec_node *node = loop->prev;
117 * loop does not have a maximum iteration count.
176 /* If we've entered a loop that hasn't been analyzed, something really,
184 /* Search the loop terminating conditions for one of the form 'i < c' where
185 * i is a loop induction variable, c is a constant, and < is any relative
249 * believed iteration count, update the loop control values.
261 /* Remove the conditional break statement. The loop
284 /* If we have proven the one of the loop exit conditions is satisifed before
285 * running the loop once, remove the loop.
