diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp | 8 | ||||
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SIMachineScheduler.h | 4 |
2 files changed, 6 insertions, 6 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp b/llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp index 434336e..46f5097 100644 --- a/llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp +++ b/llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp @@ -92,12 +92,12 @@ public: SetVector<MachineInstr *> SChain; // Number of SGPR to VGPR copies that are used to put the SALU computation // results back to VALU. - unsigned NumSVCopies; + unsigned NumSVCopies = 0; - unsigned Score; + unsigned Score = 0; // Actual count of v_readfirstlane_b32 // which need to be inserted to keep SChain SALU - unsigned NumReadfirstlanes; + unsigned NumReadfirstlanes = 0; // Current score state. To speedup selection V2SCopyInfos for processing bool NeedToBeConvertedToVALU = false; // Unique ID. Used as a key for mapping to keep permanent order. @@ -109,7 +109,7 @@ public: SetVector<unsigned> Siblings; V2SCopyInfo() : Copy(nullptr), ID(0){}; V2SCopyInfo(unsigned Id, MachineInstr *C, unsigned Width) - : Copy(C), NumSVCopies(0), NumReadfirstlanes(Width / 32), ID(Id){}; + : Copy(C), NumReadfirstlanes(Width / 32), ID(Id){}; #if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP) void dump() { dbgs() << ID << " : " << *Copy << "\n\tS:" << SChain.size() diff --git a/llvm/lib/Target/AMDGPU/SIMachineScheduler.h b/llvm/lib/Target/AMDGPU/SIMachineScheduler.h index ac34a74..f8f4b5a 100644 --- a/llvm/lib/Target/AMDGPU/SIMachineScheduler.h +++ b/llvm/lib/Target/AMDGPU/SIMachineScheduler.h @@ -120,8 +120,8 @@ public: ArrayRef<std::pair<SIScheduleBlock*, SIScheduleBlockLinkKind>> getSuccs() const { return Succs; } - unsigned Height; // Maximum topdown path length to block without outputs - unsigned Depth; // Maximum bottomup path length to block without inputs + unsigned Height = 0; // Maximum topdown path length to block without outputs + unsigned Depth = 0; // Maximum bottomup path length to block without inputs unsigned getNumHighLatencySuccessors() const { return NumHighLatencySuccessors; |