amdgcn targets only support HIP, which does not define __CUDA_ARCH__.
this is a partial unroll of r329232 / D45277.
Differential Revision: https://reviews.llvm.org/D45387
llvm-svn: 329584
move _WIN64 and _WIN32 defines to lib/Basic/Targets/OSTargets.h
move WIN32, WIN64 and __MINGW64__ to addMinGWDefines
fixes __MINGW64__ not being defined for aarch64
adds WIN32 definition for x64
Reviewers: mstorsjo
Differential Revision: https://reviews.llvm.org/D40285
llvm-svn: 318755
This fixes a dependency inconsistency, where addMinGWDefines in Targets.cpp
(used from other architectures than X86) called the addCygMingDefines function
in X86.h.
This was inconsistently split in SVN r308791 (D35701).
Differential Revision: https://reviews.llvm.org/D36072
llvm-svn: 309598
Targets.cpp is getting unwieldy, and even minor changes cause the entire thing
to cause recompilation for everyone. This patch bites the bullet and breaks
it up into a number of files.
I tended to keep function definitions in the class declaration unless it
caused additional includes to be necessary. In those cases, I pulled it
over into the .cpp file. Content is copy/paste for the most part,
besides includes/format/etc.
Differential Revision: https://reviews.llvm.org/D35701
llvm-svn: 308791
Yaxun Liu