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Add SSAShort, shift, and, or, and fix unaligned store

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This commit is contained in:
Magnus Norddahl 2016-09-27 22:53:20 +02:00
commit 20f67ad40a
10 changed files with 245 additions and 35 deletions
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11
src/r_compiler/ssa/ssa_float_ptr.cpp
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@ -38,7 +38,6 @@ SSAVec4f SSAFloatPtr::load_unaligned_vec4f() const
{
llvm::PointerType *m4xfloattypeptr = llvm::VectorType::get(llvm::Type::getFloatTy(SSAScope::context()), 4)->getPointerTo();
return SSAVec4f::from_llvm(SSAScope::builder().Insert(new llvm::LoadInst(SSAScope::builder().CreateBitCast(v, m4xfloattypeptr, SSAScope::hint()), SSAScope::hint(), false, 4), SSAScope::hint()));
// return SSAVec4f::from_llvm(SSAScope::builder().CreateCall(get_intrinsic(llvm::Intrinsic::x86_sse2_loadu_dq), SSAScope::builder().CreateBitCast(v, llvm::PointerType::getUnqual(llvm::IntegerType::get(SSAScope::context(), 8)))));
}
void SSAFloatPtr::store(const SSAFloat &new_value)
@ -49,17 +48,11 @@ void SSAFloatPtr::store(const SSAFloat &new_value)
void SSAFloatPtr::store_vec4f(const SSAVec4f &new_value)
{
llvm::PointerType *m4xfloattypeptr = llvm::VectorType::get(llvm::Type::getFloatTy(SSAScope::context()), 4)->getPointerTo();
SSAScope::builder().CreateAlignedStore(new_value.v, SSAScope::builder().CreateBitCast(v, m4xfloattypeptr, SSAScope::hint()), 16);
SSAScope::builder().CreateStore(new_value.v, SSAScope::builder().CreateBitCast(v, m4xfloattypeptr, SSAScope::hint()));
}
void SSAFloatPtr::store_unaligned_vec4f(const SSAVec4f &new_value)
{
/*llvm::Value *values[2] =
{
SSAScope::builder().CreateBitCast(v, llvm::Type::getFloatPtrTy(SSAScope::context())),
new_value.v
};
SSAScope::builder().CreateCall(SSAScope::intrinsic(llvm::Intrinsic::x86_sse_storeu_ps), values);*/
llvm::PointerType *m4xfloattypeptr = llvm::VectorType::get(llvm::Type::getFloatTy(SSAScope::context()), 4)->getPointerTo();
SSAScope::builder().CreateStore(new_value.v, SSAScope::builder().CreateBitCast(v, m4xfloattypeptr, SSAScope::hint()));
SSAScope::builder().CreateAlignedStore(new_value.v, SSAScope::builder().CreateBitCast(v, m4xfloattypeptr, SSAScope::hint()), 4);
}