[PATCH] D18416: [CUDA] Remove three obsolete CUDA cc1 flags.

[Justin Lebar via cfe-commits]

jlebar created this revision.
jlebar added a reviewer: tra.
jlebar added subscribers: cfe-commits, rsmith.

* -fcuda-target-overloads

  Previously unconditionally set to true by the driver.  Necessary for
  correct functioning of the compiler -- our CUDA headers wrapper won't
  compile without this.

* -fcuda-disable-target-call-checks

  Previously unconditionally set to true by the driver.  Necessary to
  compile almost any external CUDA code -- almost all libraries assume
  that host+device code can call host or device functions.

* -fcuda-allow-host-calls-from-host-device

  No effect when target overloading is enabled.

http://reviews.llvm.org/D18416

Files:
  include/clang/Basic/LangOptions.def
  include/clang/Driver/CC1Options.td
  include/clang/Sema/Sema.h
  lib/Driver/Tools.cpp
  lib/Frontend/CompilerInvocation.cpp
  lib/Sema/SemaCUDA.cpp
  lib/Sema/SemaDecl.cpp
  lib/Sema/SemaExprCXX.cpp
  lib/Sema/SemaOverload.cpp
  test/CodeGenCUDA/function-overload.cu
  test/CodeGenCUDA/host-device-calls-host.cu
  test/SemaCUDA/builtins.cu
  test/SemaCUDA/function-overload.cu
  test/SemaCUDA/function-target-disabled-check.cu
  test/SemaCUDA/function-target-hd.cu
  test/SemaCUDA/implicit-intrinsic.cu
  test/SemaCUDA/implicit-member-target-collision-cxx11.cu
  test/SemaCUDA/method-target.cu

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