3 Commits

Author	SHA1	Message	Date
Yi Wu	18af032c0e	[flang] add GETLOG runtime and extension implementation: get login username (#74628) ... Get login username, ussage: ``` CHARACTER(32) :: login CALL getlog(login) WRITE(*,*) login ``` getlog is required for an exascale proxyapp. https://proxyapps.exascaleproject.org/app/minismac2d/ f904467142/ref/smac2d.f (L615) f904467142/ref/smac2d.f (L1570) --------- Co-authored-by: Yi Wu <43659785+PAX-12-WU@users.noreply.github.com> Co-authored-by: Yi Wu <yiwu02@wdev-yiwu02.arm.com> Co-authored-by: Kiran Chandramohan <kiranchandramohan@gmail.com>	2023-12-21 10:35:28 +00:00
Peixin-Qiao	1d4238be52	[flang] Support GNU extensions IARGC and GETARG in runtime ... The GNU extension intrinsic IARGC is equivalent to COMMAND_ARGUMENT_COUNT, and the GETARG is similar to GET_COMMAND_ARGUMENT, but with less arguments. Reuse the runtime of COMMAND_ARGUMENT_COUNT and GET_COMMAND_ARGUMENT for IARGC and GETARG. Reviewed By: klausler Differential Revision: https://reviews.llvm.org/D133558	2022-10-11 10:29:23 +08:00
Peter Klausler	627a8ac790	[flang] Add CALL FLUSH(n) legacy extension ... Prior to the introduction of the FLUSH statement in Fortran 2003, implementations provided a FLUSH subroutine. We can't yet put Fortran code into the runtime, so this subroutine is in C++ with a Fortran-mangled entry point name. Differential Revision: https://reviews.llvm.org/D115289	2021-12-08 08:56:54 -08:00