Commit Graph

3 Commits

Author SHA1 Message Date
Yaxun Liu 0124b5484c [AMDGPU] Change constant addr space to 4
Differential Revision: https://reviews.llvm.org/D43170

llvm-svn: 325030
2018-02-13 18:00:25 +00:00
Yaxun Liu 2a22c5deff [AMDGPU] Switch to the new addr space mapping by default
This requires corresponding clang change.

Differential Revision: https://reviews.llvm.org/D40955

llvm-svn: 324101
2018-02-02 16:07:16 +00:00
Matt Arsenault 10fc062b2b AMDGPU: Partially fix implicit.buffer.ptr intrinsic handling
This should not be treated as a different version of
private_segment_buffer. These are distinct things with
different uses and register classes, and requires the
function argument info to have more context about the
function's type and environment.

Also add missing test coverage for the intrinsic, and
emit an error for HSA. This also encovers that the intrinsic
is broken unless there happen to be stack objects.

llvm-svn: 306264
2017-06-26 03:01:31 +00:00