gcc/testsuite/gcc.dg/tree-ssa/pr81832.c · a8c80d03d4e0fab9cf4edb7bd5acb7edafd2438c · lvzhengyang / riscv-gcc-1

re PR middle-end/81832 (ICE in expand_LOOP_DIST_ALIAS, at internal-fn.c:2273) · 90d43c80

	PR tree-optimization/81832
	* tree-ssa-loop-ch.c (should_duplicate_loop_header_p): Don't
	copy loop header which has IFN_LOOP_DIST_ALIAS call.

	gcc/testsuite
	* gcc.dg/tree-ssa/pr81832.c: New test.

From-SVN: r251123

committed Aug 16, 2017

90d43c80

pr81832.c 347 Bytes