gcc/graphite-isl-ast-to-gimple.c · 9ed83a33c0a826cb190f60552d930c38a80ad46c · lvzhengyang / riscv-gcc-1

re PR tree-optimization/83255 ([graphite] Wrong code w/ -O1 -floop-nest-optimize) · 86502ecf

2017-12-04  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/83255
	* graphite-isl-ast-to-gimple.c (translate_isl_ast_node_for):
	Re-add zero-iteration check.

	* gcc.dg/graphite/pr83255.c: New testcase.

From-SVN: r255382

committed Dec 04, 2017

86502ecf

graphite-isl-ast-to-gimple.c 48.1 KB