ref_in_loop_hot_body Class Reference

Collaboration diagram for ref_in_loop_hot_body:

Public Member Functions
	ref_in_loop_hot_body (class loop *loop_)
bool	operator() (mem_ref_loc *loc)

Data Fields
class loop *	l

Constructor & Destructor Documentation

ref_in_loop_hot_body()

ref_in_loop_hot_body::ref_in_loop_hot_body ( class loop * loop_ )

inline

Member Function Documentation

operator()()

bool ref_in_loop_hot_body::operator()

(

mem_ref_loc *

loc

)

Check the coldest loop between loop L and innermost loop.  If there is one
cold loop between L and INNER_LOOP, store motion can be performed, otherwise
no cold loop means no store motion.  get_coldest_out_loop also handles cases
when l is inner_loop.   

References curr_bb, get_coldest_out_loop(), ggc_alloc(), gimple_bb(), l, basic_block_def::loop_father, and mem_ref_loc::stmt.

Field Documentation

l

class loop* ref_in_loop_hot_body::l

Referenced by operator()().

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

• tree-ssa-loop-im.cc