diff options
| author | Zack Rusin <zack@tungstengraphics.com> | 2007-10-29 13:42:58 -0400 |
|---|---|---|
| committer | Zack Rusin <zack@tungstengraphics.com> | 2007-10-30 05:15:06 -0400 |
| commit | a94251d081b202e81bcd51db0dd35f1aec82b0c5 (patch) | |
| tree | 083b286140b6a6dc0a8f7bec79e663ee69541534 /src/mesa/pipe/llvm/storage.cpp | |
| parent | 75a9018fb90c93033ee5cbade9dd2febdc195d11 (diff) | |
Cleanup constant vector handling a bit.
Diffstat (limited to 'src/mesa/pipe/llvm/storage.cpp')
| -rw-r--r-- | src/mesa/pipe/llvm/storage.cpp | 24 |
1 files changed, 6 insertions, 18 deletions
diff --git a/src/mesa/pipe/llvm/storage.cpp b/src/mesa/pipe/llvm/storage.cpp index 6ed243d9f3..1715bd4de4 100644 --- a/src/mesa/pipe/llvm/storage.cpp +++ b/src/mesa/pipe/llvm/storage.cpp @@ -68,24 +68,12 @@ Storage::Storage(llvm::BasicBlock *block, llvm::Value *out, llvm::Constant *Storage::shuffleMask(int vec) { if (!m_extSwizzleVec) { - Constant *const_vec = Constant::getNullValue(m_floatVecType); - InsertElementInst *res = new InsertElementInst(const_vec, - ConstantFP::get(Type::FloatTy, APFloat(0.f)), - unsigned(0), - name("extswx"), m_block); - res = new InsertElementInst(res, ConstantFP::get(Type::FloatTy, APFloat(1.f)), - unsigned(1), - name("extswy"), - m_block); - res = new InsertElementInst(res, ConstantFP::get(Type::FloatTy, APFloat(0.f)), - unsigned(2), - name("extswz"), - m_block); - res = new InsertElementInst(res, ConstantFP::get(Type::FloatTy, APFloat(1.f)), - unsigned(3), - name("extsww"), - m_block); - m_extSwizzleVec = res; + std::vector<Constant*> elems; + elems.push_back(ConstantFP::get(Type::FloatTy, APFloat(0.f))); + elems.push_back(ConstantFP::get(Type::FloatTy, APFloat(1.f))); + elems.push_back(ConstantFP::get(Type::FloatTy, APFloat(0.f))); + elems.push_back(ConstantFP::get(Type::FloatTy, APFloat(1.f))); + m_extSwizzleVec = ConstantVector::get(m_floatVecType, elems); } if (m_intVecs.find(vec) != m_intVecs.end()) { |