[omp] Move NE_EXPR handling to omp_adjust_for_condition

[omp] Move NE_EXPR handling to omp_adjust_for_condition

2019-02-21  Martin Jambor  <mjambor@suse.cz>

	PR hsa/89302
	* omp-general.c (omp_extract_for_data): Removed a duplicate call
	to omp_adjust_for_condition, moved NE_EXPR code_cond processing...
	(omp_adjust_for_condition): ...here.  Added necessary parameters.
	* omp-general.h (omp_adjust_for_condition): Updated declaration.
	* omp-grid.c (grid_attempt_target_gridification): Adjust to pass
	proper values to new parameters of omp_adjust_for_condition.

From-SVN: r269066