tree 2f1e5d0e6ceb02a8c174b2eb801b0a9750d8b7d2
parent 8720b62b3c28119e18b1a6ad8d6f34e66044acc1
author Valentin Clement (バレンタイン クレメン) <clementval@gmail.com> 1715373713 -0700
committer Copybara-Service <copybara-worker@google.com> 1715373911 -0700

[flang][cuda] Implicitly load cudadevice module in device/global subprogram (#91668)

Some functions and subroutines are available in device context
(device/global). These functions have interfaces declared in the
`cudadevice` module.

This patch adds interfaces as `__cuda_device_builtins_<fctname>` in a
builtin module and they are USE'd rename in the `cudadevice` module. The
module is implicitly used in device/global subprograms.

The builtin module only contains procedures from section 3.6.4 for now.

GitOrigin-RevId: f32f6d199ac36e0c45433a648691f5165893deec