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| author | Stanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com> | 2017-03-11 00:29:27 +0000 |
|---|---|---|
| committer | Stanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com> | 2017-03-11 00:29:27 +0000 |
| commit | 79da2a7698ab2e86d6eef12859d879ccfb98f46e (patch) | |
| tree | 59f6e3745f81cc3221b443b98c5ae1079ba1ad53 /llvm/test/CodeGen/AMDGPU/salu-to-valu.ll | |
| parent | ee8a4f51c4f01de2eba8a018539905aa674f8dff (diff) | |
| download | bcm5719-llvm-79da2a7698ab2e86d6eef12859d879ccfb98f46e.tar.gz bcm5719-llvm-79da2a7698ab2e86d6eef12859d879ccfb98f46e.zip | |
[AMDGPU] Remove getBidirectionalReasonRank
This method inverts the Reason field of a scheduling candidate.
It does right comparison between RegCritical and RegExcess, but
everything else is broken. In fact it can prefer less strong reason
such as Weak over RegCritical because Weak > -RegCritical.
The CandReason enum is properly sorted, so just remove artificial
ranking.
Differential Revision: https://reviews.llvm.org/D30557
llvm-svn: 297536
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/salu-to-valu.ll')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/salu-to-valu.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/salu-to-valu.ll b/llvm/test/CodeGen/AMDGPU/salu-to-valu.ll index 9c153841a63..14369a8953f 100644 --- a/llvm/test/CodeGen/AMDGPU/salu-to-valu.ll +++ b/llvm/test/CodeGen/AMDGPU/salu-to-valu.ll @@ -55,11 +55,11 @@ done: ; preds = %loop ; GCN-LABEL: {{^}}smrd_valu: ; SI: s_movk_i32 [[OFFSET:s[0-9]+]], 0x2ee0 +; SI: s_mov_b32 ; GCN: v_readfirstlane_b32 s[[PTR_LO:[0-9]+]], v{{[0-9]+}} ; GCN: v_readfirstlane_b32 s[[PTR_HI:[0-9]+]], v{{[0-9]+}} ; SI: s_nop 3 ; SI: s_load_dword [[OUT:s[0-9]+]], s{{\[}}[[PTR_LO]]:[[PTR_HI]]{{\]}}, [[OFFSET]] -; SI: s_mov_b32 ; CI: s_load_dword [[OUT:s[0-9]+]], s{{\[}}[[PTR_LO]]:[[PTR_HI]]{{\]}}, 0xbb8 ; GCN: v_mov_b32_e32 [[V_OUT:v[0-9]+]], [[OUT]] |
