tree 5e7308a1fbd352c2d8e6e7b11ca6c24cc8fcbdc4
parent 1b694a87a11e6282d84c4581da3d6c220e249e01
author Diana Picus <diana.picus@linaro.org> 1631620279 +0000
committer Copybara-Service <copybara-worker@google.com> 1632818513 -0700

[flang] GET_COMMAND_ARGUMENT(ERRMSG) runtime implementation

Implement the final part of GET_COMMAND_ARGUMENT, i.e. the handling of
ERRMSG. This uses some of the infrastructure in stat.h and gets rid of
the magic numbers that we were using for return codes.

Differential Revision: https://reviews.llvm.org/D109814

GitOrigin-RevId: 0446f1299f6be9fd35bc5f458c78b34dca3105f6