Commit Graph

2 Commits

Author SHA1 Message Date
Justin Holewinski 83e9668133 Replace PTX back-end with NVPTX back-end in all places where Clang cares
NV_CONTRIB

llvm-svn: 157403
2012-05-24 17:43:12 +00:00
Peter Collingbourne f44bdf9c5f CUDA: add CodeGen support for global variable address spaces.
Because in CUDA types do not have associated address spaces,
globals are declared in their "native" address space, and accessed
by bitcasting the pointer to address space 0.  This relies on address
space 0 being a unified address space.

llvm-svn: 157167
2012-05-20 21:08:35 +00:00