Nicolai Haehnle a69146e67e [InstCombine] Cleanup the TFE/LWE check in AMDGPU SimplifyDemanded ... Summary: The fix added in r352904 is not quite correct, or rather misleading: 1. When the texfailctrl (TFC) argument was non-constant, the fix assumed non-TFE/LWE, which is incorrect. 2. Regardless, this code path cannot even be hit for correct TFE/LWE-enabled calls, because those return a struct. Added a test case for those for completeness. Change-Id: I92d314dbc67a2670f6d7adaab765ef45f56a49cf Reviewers: hliao, dstuttard, arsenm Subscribers: kzhuravl, jvesely, wdng, yaxunl, tpr, t-tye, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D57681 llvm-svn: 353097		2019-02-04 21:24:19 +00:00
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amdgcn-demanded-vector-elts.ll	[InstCombine] Cleanup the TFE/LWE check in AMDGPU SimplifyDemanded	2019-02-04 21:24:19 +00:00
amdgcn-intrinsics.ll	AMDGPU: Add a fast path for icmp.i1(src, false, NE)	2019-01-15 02:13:18 +00:00
lit.local.cfg	…