Jean Perier 29d1a49447 [flang] Document and use intrinsic subroutine argument intents ... Check INTENT(OUT)/INTENT(INOUT) constraints for actual argument of intrinsic procedure calls. - Adding a common::Intent field to the IntrinsicDummyArgument in the intrinsic table. - Propagating it to the DummyDataObject intent field so that it can later be used in CheckExplicitDataArg semantic checks. - Add related tests. - Fix regression (C846 false error), C846 INTENT(OUT) rule does not apply to intrinsic call. Propagate the information that we are in an intrinsic call up to CheckExplicitDataArg (that is doing this check). Still enforce C846 on intrinsics other than MOVE_ALLOC (for which allocatable coarrays are explicitly allowed) since it's not clear it is allowed in all intrinsics and allowing this would lead to runtime penalties in the intrinsic runtime. Differential Revision: https://reviews.llvm.org/D89473		2020-10-20 14:09:46 +02:00
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flang	[flang] Document and use intrinsic subroutine argument intents	2020-10-20 14:09:46 +02:00
CMakeLists.txt	[flang] A rework of the cmake build components for in and out of tree builds.	2020-03-26 18:17:04 +00:00