llvm-project
d8f22514 - [Clang] Automatically enable `-fconvergent-functions` on GPU targets (#111076)

Commit

296 days ago

[Clang] Automatically enable `-fconvergent-functions` on GPU targets (#111076) Summary: This patch causes us to respect the `-fconvergent-functions` and `-fno-convergent-functions` options correctly. GPU targets should have this set all the time, but we now offer `-fno-convergent-functions` to opt-out if you want to test broken behavior. This munged about with a lot of the old weird logic, but I don't think it makes any real changes.

References

#111076 - [Clang] Automatically enable `-fconvergent-functions` on GPU targets

Author

jhuber6

Parents

8d661fd9

Files13

clang
- include/clang/Driver
  - Options.td
- lib
  - Driver/ToolChains
    - Clang.cpp
  - Frontend
    - CompilerInvocation.cpp
- test
  - CodeGen
    - nvptx_attributes.c
  - CodeGenCXX
    - dynamic-cast-address-space.cpp
  - OpenMP
    - target_parallel_for_codegen.cpp
    - target_parallel_for_simd_codegen.cpp
    - target_teams_distribute_parallel_for_firstprivate_codegen.cpp
    - target_teams_distribute_parallel_for_private_codegen.cpp
    - target_teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
    - target_teams_distribute_parallel_for_simd_private_codegen.cpp
    - target_teams_generic_loop_private_codegen.cpp
    - target_teams_map_codegen.cpp

llvm-project d8f22514 - [Clang] Automatically enable `-fconvergent-functions` on GPU targets (#111076)

llvm-project
d8f22514 - [Clang] Automatically enable `-fconvergent-functions` on GPU targets (#111076)