Currently the default C calling convention functions are treated
the same as compute kernels. Make this explicit so the default
calling convention can be changed to a non-kernel.
Converted with perl -pi -e 's/define void/define amdgpu_kernel void/'
on the relevant test directories (and undoing in one place that actually
wanted a non-kernel).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@298444 91177308-0d34-0410-b5e6-96231b3b80d8
If the processor name failed to parse for amdgcn,
the resulting output would have R600 ISA in it.
If the processor name was missing or invalid for R600,
the wavefront size would not be set and there would be
crashes from missing itinerary data.
Fixes crashes in future commit caused by dividing by the unset/0
wavefront size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@271561 91177308-0d34-0410-b5e6-96231b3b80d8
