diff options
Diffstat (limited to 'src/mesa/pipe/llvm/storage.h')
| -rw-r--r-- | src/mesa/pipe/llvm/storage.h | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/src/mesa/pipe/llvm/storage.h b/src/mesa/pipe/llvm/storage.h index da7b0dbe014..919fbc9dedb 100644 --- a/src/mesa/pipe/llvm/storage.h +++ b/src/mesa/pipe/llvm/storage.h @@ -21,19 +21,27 @@ public: llvm::Value *out, llvm::Value *in, llvm::Value *consts); + void setCurrentBlock(llvm::BasicBlock *block); + llvm::ConstantInt *constantInt(int); llvm::Constant *shuffleMask(int vec); - llvm::Value *inputElement(int idx); - llvm::Value *constElement(int idx); + llvm::Value *inputElement(int idx, llvm::Value *indIdx =0); + llvm::Value *constElement(int idx, llvm::Value *indIdx =0); llvm::Value *tempElement(int idx) const; void setTempElement(int idx, llvm::Value *val, int mask); + llvm::Value *addrElement(int idx) const; + void setAddrElement(int idx, llvm::Value *val, int mask); + llvm::Value *shuffleVector(llvm::Value *vec, int shuffle); + llvm::Value *extractIndex(llvm::Value *vec); void store(int dstIdx, llvm::Value *val, int mask); + void popPhiNode(); + int numConsts() const; private: llvm::Value *maskWrite(llvm::Value *src, int mask, llvm::Value *templ); @@ -47,6 +55,7 @@ private: std::map<int, llvm::ConstantInt*> m_constInts; std::map<int, llvm::Constant*> m_intVecs; std::vector<llvm::Value*> m_temps; + std::vector<llvm::Value*> m_addrs; std::vector<llvm::Value*> m_dstCache; LoadMap m_inputs; LoadMap m_consts; @@ -63,6 +72,19 @@ private: int m_idx; int m_numConsts; + + void addPhiNode(int, llvm::Value*, llvm::BasicBlock*, + llvm::Value*, llvm::BasicBlock*); + void updatePhiNode(int, llvm::Value*); + struct PhiNode { + llvm::Value *val1; + llvm::BasicBlock *block1; + llvm::Value *val2; + llvm::BasicBlock *block2; + }; + + std::map<llvm::Value*, llvm::BasicBlock*> m_varBlocks; + std::map<int, PhiNode> m_phiNodes; }; #endif |