scev-13.c
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re PR tree-optimization/70715 (SCEV failed to prove no-overflow-ness information unsigned loop IV) · 2359e571PR tree-optimization/70715 * tree-ssa-loop-niter.c (loop_exits_before_overflow): Check equality after expanding BASE using expand_simple_operations. gcc/testsuite/ChangeLog PR tree-optimization/70715 * gcc.dg/tree-ssa/scev-13.c: New test. From-SVN: r235333
Bin Cheng committed