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fixed foreach_unique and local_atomics

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This commit is contained in:
Evghenii
2014-01-23 21:57:20 +01:00
parent f0d3501dbd
commit 1cf1dab649
6 changed files with 41 additions and 22 deletions
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24
ctx.cpp
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@@ -1374,10 +1374,11 @@ FunctionEmitContext::None(llvm::Value *mask) {
llvm::Value *
FunctionEmitContext::LaneMask(llvm::Value *v) {
const char *__movmsk = g->target->getISA() == Target::NVPTX ? "__movmsk_ptx" : "__movmsk";
// Call the target-dependent movmsk function to turn the vector mask
// into an i64 value
std::vector<Symbol *> mm;
m->symbolTable->LookupFunction("__movmsk", &mm);
m->symbolTable->LookupFunction(__movmsk, &mm);
if (g->target->getMaskBitCount() == 1)
AssertPos(currentPos, mm.size() == 1);
else
@@ -1389,6 +1390,18 @@ FunctionEmitContext::LaneMask(llvm::Value *v) {
return CallInst(fmm, NULL, v, LLVMGetName(v, "_movmsk"));
}
llvm::Value*
FunctionEmitContext::Insert(llvm::Value *vector, llvm::Value *lane, llvm::Value *scalar)
{
return NULL;
}
llvm::Value*
FunctionEmitContext::Extract(llvm::Value *vector, llvm::Value *lane)
{
return NULL;
}
llvm::Value *
FunctionEmitContext::MasksAllEqual(llvm::Value *v1, llvm::Value *v2) {
@@ -1410,8 +1423,6 @@ FunctionEmitContext::MasksAllEqual(llvm::Value *v1, llvm::Value *v2) {
llvm::Value *
FunctionEmitContext::ProgramIndexVector(bool is32bits) {
if (1 || g->target->getISA() != Target::NVPTX)
{
llvm::SmallVector<llvm::Constant*, 16> array;
for (int i = 0; i < g->target->getVectorWidth() ; ++i) {
llvm::Constant *C = is32bits ? LLVMInt32(i) : LLVMInt64(i);
@@ -1421,9 +1432,9 @@ FunctionEmitContext::ProgramIndexVector(bool is32bits) {
llvm::Constant* index = llvm::ConstantVector::get(array);
return index;
}
else
{ /* this calls __tid_x() & __warpsize */
}
llvm::Value *
FunctionEmitContext::ProgramIndexVectorPTX(bool is32bits) {
llvm::Function *func_tid_x = m->module->getFunction("__tid_x");
llvm::Function *func_warpsz = m->module->getFunction("__warpsize");
llvm::Value *__tid_x = CallInst(func_tid_x, NULL, std::vector<llvm::Value*>(), "laneIdxForEach");
@@ -1432,7 +1443,6 @@ FunctionEmitContext::ProgramIndexVector(bool is32bits) {
llvm::Value *laneIdx = BinaryOperator(llvm::Instruction::And, __tid_x, __warpszm1, "__laneidx");
llvm::Value *index = InsertInst(llvm::UndefValue::get(LLVMTypes::Int32VectorType), laneIdx, 0, "__laneIdxV");
return index;
}
}