void-packages/srcpkgs/ispc/patches/llvm12-006.patch

From bb3f493d1fbd45c79e1d9dee67a0430ba313eaad Mon Sep 17 00:00:00 2001
From: Arina Neshlyaeva <arina.neshlyaeva@intel.com>
Date: Tue, 19 Jan 2021 11:07:33 -0800
Subject: [PATCH] Fixed ifdefs for LLVM_11

---
 src/ctx.cpp |  6 +++---
 src/opt.cpp | 18 +++++++++---------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/src/ctx.cpp b/src/ctx.cpp
index 2a72e6837..527a02f30 100644
--- a/src/ctx.cpp
+++ b/src/ctx.cpp
@@ -1691,7 +1691,7 @@ llvm::Value *FunctionEmitContext::SmearUniform(llvm::Value *value, const llvm::T
     if (llvm::Constant *const_val = llvm::dyn_cast<llvm::Constant>(value)) {
 #if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
         ret = llvm::ConstantVector::getSplat(g->target->getVectorWidth(), const_val);
-#elif ISPC_LLVM_VERSION == ISPC_LLVM_11_0
+#elif ISPC_LLVM_VERSION < ISPC_LLVM_12_0
         ret =
             llvm::ConstantVector::getSplat({static_cast<unsigned int>(g->target->getVectorWidth()), false}, const_val);
 #else // LLVM 12.0+
@@ -3148,7 +3148,7 @@ llvm::Value *FunctionEmitContext::BroadcastValue(llvm::Value *v, llvm::Type *vec
 #if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
     llvm::Constant *zeroVec = llvm::ConstantVector::getSplat(
         vecType->getVectorNumElements(), llvm::Constant::getNullValue(llvm::Type::getInt32Ty(*g->ctx)));
-#elif ISPC_LLVM_VERSION == ISPC_LLVM_11_0
+#elif ISPC_LLVM_VERSION < ISPC_LLVM_12_0
     llvm::Constant *zeroVec =
         llvm::ConstantVector::getSplat({static_cast<unsigned int>(ty->getNumElements()), false},
                                        llvm::Constant::getNullValue(llvm::Type::getInt32Ty(*g->ctx)));
@@ -3688,7 +3688,7 @@ llvm::Value *FunctionEmitContext::GenXSimdCFPredicate(llvm::Value *value, llvm::
 #if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
         defaults = llvm::ConstantVector::getSplat(vt->getVectorNumElements(),
                                                   llvm::Constant::getNullValue(vt->getElementType()));
-#elif ISPC_LLVM_VERSION == ISPC_LLVM_11_0
+#elif ISPC_LLVM_VERSION < ISPC_LLVM_12_0
         defaults = llvm::ConstantVector::getSplat({static_cast<unsigned int>(vt->getNumElements()), false},
                                                   llvm::Constant::getNullValue(vt->getElementType()));
 #else
diff --git a/src/opt.cpp b/src/opt.cpp
index 1789b8476..3ff191a0a 100644
--- a/src/opt.cpp
+++ b/src/opt.cpp
@@ -1045,7 +1045,7 @@ bool IntrinsicsOpt::runOnBasicBlock(llvm::BasicBlock &bb) {
                     align = g->target->getNativeVectorAlignment();
                 else
                     align = callInst->getCalledFunction() == avxMaskedLoad32 ? 4 : 8;
-#if ISPC_LLVM_VERSION == ISPC_LLVM_10_0
+#if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
                 llvm::Instruction *loadInst =
                     new llvm::LoadInst(castPtr, llvm::Twine(callInst->getArgOperand(0)->getName()) + "_load",
                                        false /* not volatile */, llvm::MaybeAlign(align), (llvm::Instruction *)NULL);
@@ -1472,7 +1472,7 @@ static llvm::Value *lGetBasePtrAndOffsets(llvm::Value *ptrs, llvm::Value **offse
                     llvm::Value *zeroMask =
 #if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
                         llvm::ConstantVector::getSplat(cv->getType()->getVectorNumElements(),
-#elif ISPC_LLVM_VERSION == ISPC_LLVM_11_0
+#elif ISPC_LLVM_VERSION < ISPC_LLVM_12_0
                         llvm::ConstantVector::getSplat(
                             {llvm::dyn_cast<llvm::VectorType>(cv->getType())->getNumElements(), false},
 #else // LLVM 12.0+
@@ -1495,7 +1495,7 @@ static llvm::Value *lGetBasePtrAndOffsets(llvm::Value *ptrs, llvm::Value **offse
                         llvm::Value *zeroMask = llvm::ConstantVector::getSplat(
 #if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
                             bop_var_type->getVectorNumElements(),
-#elif ISPC_LLVM_VERSION == ISPC_LLVM_11_0
+#elif ISPC_LLVM_VERSION < ISPC_LLVM_12_0
                             {llvm::dyn_cast<llvm::VectorType>(bop_var_type)->getNumElements(), false},
 #else // LLVM 12.0+
                             llvm::ElementCount::get(
@@ -2803,7 +2803,7 @@ static bool lGSToLoadStore(llvm::CallInst *callInst) {
             llvm::Value *zeroMask =
 #if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
                 llvm::ConstantVector::getSplat(callInst->getType()->getVectorNumElements(),
-#elif ISPC_LLVM_VERSION == ISPC_LLVM_11_0
+#elif ISPC_LLVM_VERSION < ISPC_LLVM_12_0
                 llvm::ConstantVector::getSplat(
                     {llvm::dyn_cast<llvm::VectorType>(callInst->getType())->getNumElements(), false},
 
@@ -3100,7 +3100,7 @@ static bool lImproveMaskedLoad(llvm::CallInst *callInst, llvm::BasicBlock::itera
         {
             llvm::Type *ptrType = llvm::PointerType::get(callInst->getType(), 0);
             ptr = new llvm::BitCastInst(ptr, ptrType, "ptr_cast_for_load", callInst);
-#if ISPC_LLVM_VERSION == ISPC_LLVM_10_0
+#if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
             load = new llvm::LoadInst(
                 ptr, callInst->getName(), false /* not volatile */,
                 llvm::MaybeAlign(g->opt.forceAlignedMemory ? g->target->getNativeVectorAlignment() : info->align)
@@ -3459,7 +3459,7 @@ llvm::Value *lGEPAndLoad(llvm::Value *basePtr, int64_t offset, int align, llvm::
                          llvm::Type *type) {
     llvm::Value *ptr = lGEPInst(basePtr, LLVMInt64(offset), "new_base", insertBefore);
     ptr = new llvm::BitCastInst(ptr, llvm::PointerType::get(type, 0), "ptr_cast", insertBefore);
-#if ISPC_LLVM_VERSION == ISPC_LLVM_10_0
+#if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
     return new llvm::LoadInst(ptr, "gather_load", false /* not volatile */, llvm::MaybeAlign(align), insertBefore);
 #else // LLVM 11.0+
     return new llvm::LoadInst(llvm::dyn_cast<llvm::PointerType>(ptr->getType())->getPointerElementType(), ptr,
@@ -6183,7 +6183,7 @@ bool ReplaceLLVMIntrinsics::runOnBasicBlock(llvm::BasicBlock &bb) {
                 Args.push_back(llvm::ConstantVector::getSplat(
 #if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
                     g->target->getNativeVectorWidth(),
-#elif ISPC_LLVM_VERSION == ISPC_LLVM_11_0
+#elif ISPC_LLVM_VERSION < ISPC_LLVM_12_0
                     {static_cast<unsigned int>(g->target->getNativeVectorWidth()), false},
 #else // LLVM 12.0+
                     llvm::ElementCount::get(static_cast<unsigned int>(g->target->getNativeVectorWidth()), false),
@@ -6195,7 +6195,7 @@ bool ReplaceLLVMIntrinsics::runOnBasicBlock(llvm::BasicBlock &bb) {
                 llvm::Value *zeroMask = llvm::ConstantVector::getSplat(
 #if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
                     g->target->getNativeVectorWidth(),
-#elif ISPC_LLVM_VERSION == ISPC_LLVM_11_0
+#elif ISPC_LLVM_VERSION < ISPC_LLVM_12_0
                     {static_cast<unsigned int>(g->target->getNativeVectorWidth()), false},
 #else // LLVM 12.0+
                     llvm::ElementCount::get(static_cast<unsigned int>(g->target->getNativeVectorWidth()), false),
@@ -6567,7 +6567,7 @@ llvm::Value *FixAddressSpace::calculateGatherScatterAddress(llvm::Value *Ptr, ll
         llvm::Constant *zeroVec = llvm::ConstantVector::getSplat(
 #if ISPC_LLVM_VERSION < ISPC_LLVM_11_0
             addressType->getVectorNumElements(),
-#elif ISPC_LLVM_VERSION == ISPC_LLVM_11_0
+#elif ISPC_LLVM_VERSION < ISPC_LLVM_12_0
             {llvm::dyn_cast<llvm::VectorType>(addressType)->getNumElements(), false},
 #else
         llvm::ElementCount::get(