Some build bots have not been updated to the new minimal CMake version.
Reverting for now and ping the buildbot owners.
This reverts commit 44c6b905f8527635e49bb3ea97dea315f92d38ec.
This partly undoes D137724.
This change has been discussed on discourse
https://discourse.llvm.org/t/rfc-upgrading-llvms-minimum-required-cmake-version/66193
Note this does not remove work-arounds for older CMake versions, that
will be done in followup patches.
Reviewed By: mehdi_amini, MaskRay, ChuanqiXu, to268, thieta, tschuett, phosek, #libunwind, #libc_vendors, #libc, #libc_abi, sivachandra, philnik, zibi
Differential Revision: https://reviews.llvm.org/D144509
This patch adds documentation for using the CMake find module for OpenMP
target offloading provided by LLVM. It also removes the requirement for
AMD's architecture to be set as this isn't necessary for upstream LLVM.
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D105051
This introduces a CMake find module for detecting target offloading support in
a compiler. The goal is to make it easier to incorporate target offloading into
a cmake project.
Reviewed By: tianshilei1992
Differential Revision: https://reviews.llvm.org/D104710
