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[AMDGPU] gfx1010 Strengthen some SMEM WAR hazard unit tests. NFC.
authorStanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com>
Tue, 14 May 2019 16:04:03 +0000 (16:04 +0000)
committerStanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com>
Tue, 14 May 2019 16:04:03 +0000 (16:04 +0000)
commitb280cac155c96215099a4a1ddbed0f15e046fcee
tree6bbedcead634e769721536a77a81a7e5b07b3a67tree | snapshot
parentff9323a7c6b5e5f2361cc8c84658a57f3c20281acommit | diff
[AMDGPU] gfx1010 Strengthen some SMEM WAR hazard unit tests. NFC.

Tighten conditions on SMEM WAR hazard unit tests to ensure rejection
of workaround insertion where a s_waitcnt is present in dependency
chain. The current workaround code already conforms to these revise
tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@360686 91177308-0d34-0410-b5e6-96231b3b80d8
test/CodeGen/AMDGPU/smem-war-hazard.mir diff | blob | history
external/llvm
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