ifcvt.c
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ifcvt.c (total_bb_rtx_cost): Rename function to cheap_bb_rtx_cost_p. · 4fb735e4
* ifcvt.c (total_bb_rtx_cost): Rename function to cheap_bb_rtx_cost_p. Take a max_cost argument to avoid scanning large blocks, by returning a Boolean instead of a total. Include the cost of a "fstp %st(0)" instruction required to pop dead values off of a register stack. From-SVN: r92352
Roger Sayle committed