9 Commits

Author SHA1 Message Date
Matt Arsenault d706d030af AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel
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
2017-03-21 21:39:51 +00:00
Matt Arsenault d019e8638a Enable FeatureFlatForGlobal on Volcanic Islands
This switches to the workaround that HSA defaults to
for the mesa path.

This should be applied to the 4.0 branch.

Patch by Vedran Miletić <vedran@miletic.net>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292982 91177308-0d34-0410-b5e6-96231b3b80d8
2017-01-24 22:02:15 +00:00
Matt Arsenault 7eba65d30c AMDGPU: Use unsigned compare for eq/ne
For some reason there are both of these available, except
for scalar 64-bit compares which only has u64. I'm not sure
why there are both (I'm guessing it's for the one bit inputs we
don't use), but for consistency always using the
unsigned one.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@282832 91177308-0d34-0410-b5e6-96231b3b80d8
2016-09-30 01:50:20 +00:00
Matt Arsenault 3a74bac021 AMDGPU: Use SOPK compare instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281780 91177308-0d34-0410-b5e6-96231b3b80d8
2016-09-16 21:41:16 +00:00
Matt Arsenault aceeb33943 Revert "AMDGPU: Use SOPK compare instructions"
Accidentally committed

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281514 91177308-0d34-0410-b5e6-96231b3b80d8
2016-09-14 18:04:42 +00:00
Matt Arsenault fff5113a50 AMDGPU: Use SOPK compare instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281513 91177308-0d34-0410-b5e6-96231b3b80d8
2016-09-14 18:03:53 +00:00
Matt Arsenault 8b2f86f045 AMDGPU: Un-xfail and add tests
Un XFAIL a few tests plus a few more I had lying around
in my tree, which seem to all work now but I don't see tests
that quite test the same things.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273655 91177308-0d34-0410-b5e6-96231b3b80d8
2016-06-24 06:58:01 +00:00
Tom Stellard 98ef447825 AMDGPU/SI: Detect uniform branches and emit s_cbranch instructions
Reviewers: arsenm

Subscribers: mareko, MatzeB, qcolombet, arsenm, llvm-commits

Differential Revision: http://reviews.llvm.org/D16603

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@260765 91177308-0d34-0410-b5e6-96231b3b80d8
2016-02-12 23:45:29 +00:00
Tom Stellard 953c681473 R600 -> AMDGPU rename
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239657 91177308-0d34-0410-b5e6-96231b3b80d8
2015-06-13 03:28:10 +00:00