Summary:
The name of the AMDGPU device library was changes. Previously it was
called 'libomptarget-amdgcn'. This patch changes fixes the tests to use
the new name of the library and adds a new flag with the same name.
This patch uses the existing logic of CUDA for searching libomptarget
and extracts it to a common method.
Reviewed By: JonChesterfield, tianshilei1992
Differential Revision: https://reviews.llvm.org/D96248
This is part of previous commit [HIP] Replace irif library with hip.amdgcn.bc
Reviewers: yaxunl
Differential Revision: https://reviews.llvm.org/D52673
llvm-svn: 344285
No longer use irif amdgcn library, instead we will use the previous fence functions from new hip.amdgcn.bc bitcode library. Update hip-device-libs.hip test as well.
llvm-svn: 344281
Summary:
Use oclc_daz_opt_on.amdgcn.bc bitcode when option fcuda-flush-denormal-to-zero is enabled, otherwise use oclc_daz_opt_off.amdgcn.bc bitcode. Added lit tests to verify that the correct bitcode is linked when -fcuda-flush-denormal-to-zero option is enabled or disabled.
Reviewers: yaxunl, scchan, b-sumner
Reviewed By: yaxunl, scchan, b-sumner
Subscribers: cfe-commits, yaxunl
Differential Revision: https://reviews.llvm.org/D48493
llvm-svn: 335765
Joseph Huber