Commit Graph

3 Commits

Author SHA1 Message Date
Yaxun Liu
2930e5c52d [AMDGPU] Change constant addr space to 4
Differential Revision: https://reviews.llvm.org/D43170


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@325030 91177308-0d34-0410-b5e6-96231b3b80d8
2018-02-13 18:00:25 +00:00
Yaxun Liu
a2386c3b26 [AMDGPU] Switch to the new addr space mapping by default
This requires corresponding clang change.

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


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@324101 91177308-0d34-0410-b5e6-96231b3b80d8
2018-02-02 16:07:16 +00:00
Matt Arsenault
ec6175c524 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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@306264 91177308-0d34-0410-b5e6-96231b3b80d8
2017-06-26 03:01:31 +00:00