r314932 - [OpenCL] Clean up and add missing fields for block struct
Yaxun Liu via cfe-commits
cfe-commits at lists.llvm.org
Wed Oct 4 13:32:17 PDT 2017
Author: yaxunl
Date: Wed Oct 4 13:32:17 2017
New Revision: 314932
URL: http://llvm.org/viewvc/llvm-project?rev=314932&view=rev
Log:
[OpenCL] Clean up and add missing fields for block struct
Currently block is translated to a structure equivalent to
struct Block {
void *isa;
int flags;
int reserved;
void *invoke;
void *descriptor;
};
Except invoke, which is the pointer to the block invoke function,
all other fields are useless for OpenCL, which clutter the IR and
also waste memory since the block struct is passed to the block
invoke function as argument.
On the other hand, the size and alignment of the block struct is
not stored in the struct, which causes difficulty to implement
__enqueue_kernel as library function, since the library function
needs to know the size and alignment of the argument which needs
to be passed to the kernel.
This patch removes the useless fields from the block struct and adds
size and align fields. The equivalent block struct will become
struct Block {
int size;
int align;
generic void *invoke;
/* custom fields */
};
It also changes the pointer to the invoke function to be
a generic pointer since the address space of a function
may not be private on certain targets.
Differential Revision: https://reviews.llvm.org/D37822
Removed:
cfe/trunk/test/CodeGen/blocks-opencl.cl
Modified:
cfe/trunk/lib/CodeGen/CGBlocks.cpp
cfe/trunk/lib/CodeGen/CGOpenCLRuntime.cpp
cfe/trunk/lib/CodeGen/CGOpenCLRuntime.h
cfe/trunk/lib/CodeGen/TargetInfo.h
cfe/trunk/test/CodeGenOpenCL/blocks.cl
cfe/trunk/test/CodeGenOpenCL/cl20-device-side-enqueue.cl
Modified: cfe/trunk/lib/CodeGen/CGBlocks.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGBlocks.cpp?rev=314932&r1=314931&r2=314932&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGBlocks.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGBlocks.cpp Wed Oct 4 13:32:17 2017
@@ -14,11 +14,13 @@
#include "CGBlocks.h"
#include "CGDebugInfo.h"
#include "CGObjCRuntime.h"
+#include "CGOpenCLRuntime.h"
#include "CodeGenFunction.h"
#include "CodeGenModule.h"
#include "ConstantEmitter.h"
-#include "clang/CodeGen/ConstantInitBuilder.h"
+#include "TargetInfo.h"
#include "clang/AST/DeclObjC.h"
+#include "clang/CodeGen/ConstantInitBuilder.h"
#include "llvm/ADT/SmallSet.h"
#include "llvm/IR/CallSite.h"
#include "llvm/IR/DataLayout.h"
@@ -302,21 +304,55 @@ static CharUnits getLowBit(CharUnits v)
static void initializeForBlockHeader(CodeGenModule &CGM, CGBlockInfo &info,
SmallVectorImpl<llvm::Type*> &elementTypes) {
- // The header is basically 'struct { void *; int; int; void *; void *; }'.
- // Assert that that struct is packed.
- assert(CGM.getIntSize() <= CGM.getPointerSize());
- assert(CGM.getIntAlign() <= CGM.getPointerAlign());
- assert((2 * CGM.getIntSize()).isMultipleOf(CGM.getPointerAlign()));
-
- info.BlockAlign = CGM.getPointerAlign();
- info.BlockSize = 3 * CGM.getPointerSize() + 2 * CGM.getIntSize();
assert(elementTypes.empty());
- elementTypes.push_back(CGM.VoidPtrTy);
- elementTypes.push_back(CGM.IntTy);
- elementTypes.push_back(CGM.IntTy);
- elementTypes.push_back(CGM.VoidPtrTy);
- elementTypes.push_back(CGM.getBlockDescriptorType());
+ if (CGM.getLangOpts().OpenCL) {
+ // The header is basically 'struct { int; int; generic void *;
+ // custom_fields; }'. Assert that struct is packed.
+ auto GenPtrAlign = CharUnits::fromQuantity(
+ CGM.getTarget().getPointerAlign(LangAS::opencl_generic) / 8);
+ auto GenPtrSize = CharUnits::fromQuantity(
+ CGM.getTarget().getPointerWidth(LangAS::opencl_generic) / 8);
+ assert(CGM.getIntSize() <= GenPtrSize);
+ assert(CGM.getIntAlign() <= GenPtrAlign);
+ assert((2 * CGM.getIntSize()).isMultipleOf(GenPtrAlign));
+ elementTypes.push_back(CGM.IntTy); /* total size */
+ elementTypes.push_back(CGM.IntTy); /* align */
+ elementTypes.push_back(
+ CGM.getOpenCLRuntime()
+ .getGenericVoidPointerType()); /* invoke function */
+ unsigned Offset =
+ 2 * CGM.getIntSize().getQuantity() + GenPtrSize.getQuantity();
+ unsigned BlockAlign = GenPtrAlign.getQuantity();
+ if (auto *Helper =
+ CGM.getTargetCodeGenInfo().getTargetOpenCLBlockHelper()) {
+ for (auto I : Helper->getCustomFieldTypes()) /* custom fields */ {
+ // TargetOpenCLBlockHelp needs to make sure the struct is packed.
+ // If necessary, add padding fields to the custom fields.
+ unsigned Align = CGM.getDataLayout().getABITypeAlignment(I);
+ if (BlockAlign < Align)
+ BlockAlign = Align;
+ assert(Offset % Align == 0);
+ Offset += CGM.getDataLayout().getTypeAllocSize(I);
+ elementTypes.push_back(I);
+ }
+ }
+ info.BlockAlign = CharUnits::fromQuantity(BlockAlign);
+ info.BlockSize = CharUnits::fromQuantity(Offset);
+ } else {
+ // The header is basically 'struct { void *; int; int; void *; void *; }'.
+ // Assert that that struct is packed.
+ assert(CGM.getIntSize() <= CGM.getPointerSize());
+ assert(CGM.getIntAlign() <= CGM.getPointerAlign());
+ assert((2 * CGM.getIntSize()).isMultipleOf(CGM.getPointerAlign()));
+ info.BlockAlign = CGM.getPointerAlign();
+ info.BlockSize = 3 * CGM.getPointerSize() + 2 * CGM.getIntSize();
+ elementTypes.push_back(CGM.VoidPtrTy);
+ elementTypes.push_back(CGM.IntTy);
+ elementTypes.push_back(CGM.IntTy);
+ elementTypes.push_back(CGM.VoidPtrTy);
+ elementTypes.push_back(CGM.getBlockDescriptorType());
+ }
}
static QualType getCaptureFieldType(const CodeGenFunction &CGF,
@@ -341,8 +377,12 @@ static void computeBlockInfo(CodeGenModu
SmallVector<llvm::Type*, 8> elementTypes;
initializeForBlockHeader(CGM, info, elementTypes);
-
- if (!block->hasCaptures()) {
+ bool hasNonConstantCustomFields = false;
+ if (auto *OpenCLHelper =
+ CGM.getTargetCodeGenInfo().getTargetOpenCLBlockHelper())
+ hasNonConstantCustomFields =
+ !OpenCLHelper->areAllCustomFieldValuesConstant(info);
+ if (!block->hasCaptures() && !hasNonConstantCustomFields) {
info.StructureType =
llvm::StructType::get(CGM.getLLVMContext(), elementTypes, true);
info.CanBeGlobal = true;
@@ -720,14 +760,17 @@ llvm::Value *CodeGenFunction::EmitBlockL
}
llvm::Value *CodeGenFunction::EmitBlockLiteral(const CGBlockInfo &blockInfo) {
+ bool IsOpenCL = CGM.getContext().getLangOpts().OpenCL;
+ auto GenVoidPtrTy =
+ IsOpenCL ? CGM.getOpenCLRuntime().getGenericVoidPointerType() : VoidPtrTy;
+ unsigned GenVoidPtrAddr = IsOpenCL ? LangAS::opencl_generic : LangAS::Default;
+ auto GenVoidPtrSize = CharUnits::fromQuantity(
+ CGM.getTarget().getPointerWidth(GenVoidPtrAddr) / 8);
// Using the computed layout, generate the actual block function.
bool isLambdaConv = blockInfo.getBlockDecl()->isConversionFromLambda();
- llvm::Constant *blockFn
- = CodeGenFunction(CGM, true).GenerateBlockFunction(CurGD, blockInfo,
- LocalDeclMap,
- isLambdaConv,
- blockInfo.CanBeGlobal);
- blockFn = llvm::ConstantExpr::getBitCast(blockFn, VoidPtrTy);
+ llvm::Constant *blockFn = CodeGenFunction(CGM, true).GenerateBlockFunction(
+ CurGD, blockInfo, LocalDeclMap, isLambdaConv, blockInfo.CanBeGlobal);
+ blockFn = llvm::ConstantExpr::getPointerCast(blockFn, GenVoidPtrTy);
// If there is nothing to capture, we can emit this as a global block.
if (blockInfo.CanBeGlobal)
@@ -735,26 +778,30 @@ llvm::Value *CodeGenFunction::EmitBlockL
// Otherwise, we have to emit this as a local block.
- llvm::Constant *isa =
- (!CGM.getContext().getLangOpts().OpenCL)
- ? CGM.getNSConcreteStackBlock()
- : CGM.getNullPointer(VoidPtrPtrTy,
- CGM.getContext().getPointerType(
- QualType(CGM.getContext().VoidPtrTy)));
- isa = llvm::ConstantExpr::getBitCast(isa, VoidPtrTy);
-
- // Build the block descriptor.
- llvm::Constant *descriptor = buildBlockDescriptor(CGM, blockInfo);
-
Address blockAddr = blockInfo.LocalAddress;
assert(blockAddr.isValid() && "block has no address!");
- // Compute the initial on-stack block flags.
- BlockFlags flags = BLOCK_HAS_SIGNATURE;
- if (blockInfo.HasCapturedVariableLayout) flags |= BLOCK_HAS_EXTENDED_LAYOUT;
- if (blockInfo.NeedsCopyDispose) flags |= BLOCK_HAS_COPY_DISPOSE;
- if (blockInfo.HasCXXObject) flags |= BLOCK_HAS_CXX_OBJ;
- if (blockInfo.UsesStret) flags |= BLOCK_USE_STRET;
+ llvm::Constant *isa;
+ llvm::Constant *descriptor;
+ BlockFlags flags;
+ if (!IsOpenCL) {
+ isa = llvm::ConstantExpr::getBitCast(CGM.getNSConcreteStackBlock(),
+ VoidPtrTy);
+
+ // Build the block descriptor.
+ descriptor = buildBlockDescriptor(CGM, blockInfo);
+
+ // Compute the initial on-stack block flags.
+ flags = BLOCK_HAS_SIGNATURE;
+ if (blockInfo.HasCapturedVariableLayout)
+ flags |= BLOCK_HAS_EXTENDED_LAYOUT;
+ if (blockInfo.NeedsCopyDispose)
+ flags |= BLOCK_HAS_COPY_DISPOSE;
+ if (blockInfo.HasCXXObject)
+ flags |= BLOCK_HAS_CXX_OBJ;
+ if (blockInfo.UsesStret)
+ flags |= BLOCK_USE_STRET;
+ }
auto projectField =
[&](unsigned index, CharUnits offset, const Twine &name) -> Address {
@@ -778,13 +825,33 @@ llvm::Value *CodeGenFunction::EmitBlockL
index++;
};
- addHeaderField(isa, getPointerSize(), "block.isa");
- addHeaderField(llvm::ConstantInt::get(IntTy, flags.getBitMask()),
- getIntSize(), "block.flags");
- addHeaderField(llvm::ConstantInt::get(IntTy, 0),
- getIntSize(), "block.reserved");
- addHeaderField(blockFn, getPointerSize(), "block.invoke");
- addHeaderField(descriptor, getPointerSize(), "block.descriptor");
+ if (!IsOpenCL) {
+ addHeaderField(isa, getPointerSize(), "block.isa");
+ addHeaderField(llvm::ConstantInt::get(IntTy, flags.getBitMask()),
+ getIntSize(), "block.flags");
+ addHeaderField(llvm::ConstantInt::get(IntTy, 0), getIntSize(),
+ "block.reserved");
+ } else {
+ addHeaderField(
+ llvm::ConstantInt::get(IntTy, blockInfo.BlockSize.getQuantity()),
+ getIntSize(), "block.size");
+ addHeaderField(
+ llvm::ConstantInt::get(IntTy, blockInfo.BlockAlign.getQuantity()),
+ getIntSize(), "block.align");
+ }
+ addHeaderField(blockFn, GenVoidPtrSize, "block.invoke");
+ if (!IsOpenCL)
+ addHeaderField(descriptor, getPointerSize(), "block.descriptor");
+ else if (auto *Helper =
+ CGM.getTargetCodeGenInfo().getTargetOpenCLBlockHelper()) {
+ for (auto I : Helper->getCustomFieldValues(*this, blockInfo)) {
+ addHeaderField(
+ I.first,
+ CharUnits::fromQuantity(
+ CGM.getDataLayout().getTypeAllocSize(I.first->getType())),
+ I.second);
+ }
+ }
}
// Finally, capture all the values into the block.
@@ -980,21 +1047,38 @@ llvm::Type *CodeGenModule::getGenericBlo
llvm::Type *BlockDescPtrTy = getBlockDescriptorType();
- // struct __block_literal_generic {
- // void *__isa;
- // int __flags;
- // int __reserved;
- // void (*__invoke)(void *);
- // struct __block_descriptor *__descriptor;
- // };
- GenericBlockLiteralType =
- llvm::StructType::create("struct.__block_literal_generic", VoidPtrTy,
- IntTy, IntTy, VoidPtrTy, BlockDescPtrTy);
+ if (getLangOpts().OpenCL) {
+ // struct __opencl_block_literal_generic {
+ // int __size;
+ // int __align;
+ // __generic void *__invoke;
+ // /* custom fields */
+ // };
+ SmallVector<llvm::Type *, 8> StructFields(
+ {IntTy, IntTy, getOpenCLRuntime().getGenericVoidPointerType()});
+ if (auto *Helper = getTargetCodeGenInfo().getTargetOpenCLBlockHelper()) {
+ for (auto I : Helper->getCustomFieldTypes())
+ StructFields.push_back(I);
+ }
+ GenericBlockLiteralType = llvm::StructType::create(
+ StructFields, "struct.__opencl_block_literal_generic");
+ } else {
+ // struct __block_literal_generic {
+ // void *__isa;
+ // int __flags;
+ // int __reserved;
+ // void (*__invoke)(void *);
+ // struct __block_descriptor *__descriptor;
+ // };
+ GenericBlockLiteralType =
+ llvm::StructType::create("struct.__block_literal_generic", VoidPtrTy,
+ IntTy, IntTy, VoidPtrTy, BlockDescPtrTy);
+ }
return GenericBlockLiteralType;
}
-RValue CodeGenFunction::EmitBlockCallExpr(const CallExpr *E,
+RValue CodeGenFunction::EmitBlockCallExpr(const CallExpr *E,
ReturnValueSlot ReturnValue) {
const BlockPointerType *BPT =
E->getCallee()->getType()->getAs<BlockPointerType>();
@@ -1019,8 +1103,8 @@ RValue CodeGenFunction::EmitBlockCallExp
// Get the function pointer from the literal.
llvm::Value *FuncPtr =
- Builder.CreateStructGEP(CGM.getGenericBlockLiteralType(), BlockPtr, 3);
-
+ Builder.CreateStructGEP(CGM.getGenericBlockLiteralType(), BlockPtr,
+ CGM.getLangOpts().OpenCL ? 2 : 3);
// Add the block literal.
CallArgList Args;
@@ -1028,8 +1112,7 @@ RValue CodeGenFunction::EmitBlockCallExp
QualType VoidPtrQualTy = getContext().VoidPtrTy;
llvm::Type *GenericVoidPtrTy = VoidPtrTy;
if (getLangOpts().OpenCL) {
- GenericVoidPtrTy = Builder.getInt8PtrTy(
- getContext().getTargetAddressSpace(LangAS::opencl_generic));
+ GenericVoidPtrTy = CGM.getOpenCLRuntime().getGenericVoidPointerType();
VoidPtrQualTy =
getContext().getPointerType(getContext().getAddrSpaceQualType(
getContext().VoidTy, LangAS::opencl_generic));
@@ -1054,7 +1137,7 @@ RValue CodeGenFunction::EmitBlockCallExp
llvm::Type *BlockFTy = CGM.getTypes().GetFunctionType(FnInfo);
llvm::Type *BlockFTyPtr = llvm::PointerType::getUnqual(BlockFTy);
- Func = Builder.CreateBitCast(Func, BlockFTyPtr);
+ Func = Builder.CreatePointerCast(Func, BlockFTyPtr);
// Prepare the callee.
CGCallee Callee(CGCalleeInfo(), Func);
@@ -1139,27 +1222,37 @@ static llvm::Constant *buildGlobalBlock(
ConstantInitBuilder builder(CGM);
auto fields = builder.beginStruct();
- // isa
- fields.add((!CGM.getContext().getLangOpts().OpenCL)
- ? CGM.getNSConcreteGlobalBlock()
- : CGM.getNullPointer(CGM.VoidPtrPtrTy,
- CGM.getContext().getPointerType(QualType(
- CGM.getContext().VoidPtrTy))));
-
- // __flags
- BlockFlags flags = BLOCK_IS_GLOBAL | BLOCK_HAS_SIGNATURE;
- if (blockInfo.UsesStret) flags |= BLOCK_USE_STRET;
-
- fields.addInt(CGM.IntTy, flags.getBitMask());
-
- // Reserved
- fields.addInt(CGM.IntTy, 0);
+ bool IsOpenCL = CGM.getLangOpts().OpenCL;
+ if (!IsOpenCL) {
+ // isa
+ fields.add(CGM.getNSConcreteGlobalBlock());
+
+ // __flags
+ BlockFlags flags = BLOCK_IS_GLOBAL | BLOCK_HAS_SIGNATURE;
+ if (blockInfo.UsesStret)
+ flags |= BLOCK_USE_STRET;
+
+ fields.addInt(CGM.IntTy, flags.getBitMask());
+
+ // Reserved
+ fields.addInt(CGM.IntTy, 0);
+ } else {
+ fields.addInt(CGM.IntTy, blockInfo.BlockSize.getQuantity());
+ fields.addInt(CGM.IntTy, blockInfo.BlockAlign.getQuantity());
+ }
// Function
fields.add(blockFn);
- // Descriptor
- fields.add(buildBlockDescriptor(CGM, blockInfo));
+ if (!IsOpenCL) {
+ // Descriptor
+ fields.add(buildBlockDescriptor(CGM, blockInfo));
+ } else if (auto *Helper =
+ CGM.getTargetCodeGenInfo().getTargetOpenCLBlockHelper()) {
+ for (auto I : Helper->getCustomFieldValues(CGM, blockInfo)) {
+ fields.add(I);
+ }
+ }
unsigned AddrSpace = 0;
if (CGM.getContext().getLangOpts().OpenCL)
@@ -1284,9 +1377,13 @@ CodeGenFunction::GenerateBlockFunction(G
fnLLVMType, llvm::GlobalValue::InternalLinkage, name, &CGM.getModule());
CGM.SetInternalFunctionAttributes(blockDecl, fn, fnInfo);
- if (BuildGlobalBlock)
+ if (BuildGlobalBlock) {
+ auto GenVoidPtrTy = getContext().getLangOpts().OpenCL
+ ? CGM.getOpenCLRuntime().getGenericVoidPointerType()
+ : VoidPtrTy;
buildGlobalBlock(CGM, blockInfo,
- llvm::ConstantExpr::getBitCast(fn, VoidPtrTy));
+ llvm::ConstantExpr::getPointerCast(fn, GenVoidPtrTy));
+ }
// Begin generating the function.
StartFunction(blockDecl, fnType->getReturnType(), fn, fnInfo, args,
Modified: cfe/trunk/lib/CodeGen/CGOpenCLRuntime.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGOpenCLRuntime.cpp?rev=314932&r1=314931&r2=314932&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGOpenCLRuntime.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGOpenCLRuntime.cpp Wed Oct 4 13:32:17 2017
@@ -103,3 +103,10 @@ llvm::Value *CGOpenCLRuntime::getPipeEle
.getQuantity();
return llvm::ConstantInt::get(Int32Ty, TypeSize, false);
}
+
+llvm::PointerType *CGOpenCLRuntime::getGenericVoidPointerType() {
+ assert(CGM.getLangOpts().OpenCL);
+ return llvm::IntegerType::getInt8PtrTy(
+ CGM.getLLVMContext(),
+ CGM.getContext().getTargetAddressSpace(LangAS::opencl_generic));
+}
Modified: cfe/trunk/lib/CodeGen/CGOpenCLRuntime.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGOpenCLRuntime.h?rev=314932&r1=314931&r2=314932&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGOpenCLRuntime.h (original)
+++ cfe/trunk/lib/CodeGen/CGOpenCLRuntime.h Wed Oct 4 13:32:17 2017
@@ -59,6 +59,9 @@ public:
// \brief Returnes a value which indicates the alignment in bytes of the pipe
// element.
virtual llvm::Value *getPipeElemAlign(const Expr *PipeArg);
+
+ /// \return __generic void* type.
+ llvm::PointerType *getGenericVoidPointerType();
};
}
Modified: cfe/trunk/lib/CodeGen/TargetInfo.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/TargetInfo.h?rev=314932&r1=314931&r2=314932&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/TargetInfo.h (original)
+++ cfe/trunk/lib/CodeGen/TargetInfo.h Wed Oct 4 13:32:17 2017
@@ -37,6 +37,7 @@ namespace CodeGen {
class ABIInfo;
class CallArgList;
class CodeGenFunction;
+class CGBlockInfo;
class CGFunctionInfo;
/// TargetCodeGenInfo - This class organizes various target-specific
@@ -265,6 +266,27 @@ public:
/// Get the syncscope used in LLVM IR.
virtual llvm::SyncScope::ID getLLVMSyncScopeID(SyncScope S,
llvm::LLVMContext &C) const;
+
+ /// Inteface class for filling custom fields of a block literal for OpenCL.
+ class TargetOpenCLBlockHelper {
+ public:
+ typedef std::pair<llvm::Value *, StringRef> ValueTy;
+ TargetOpenCLBlockHelper() {}
+ virtual ~TargetOpenCLBlockHelper() {}
+ /// Get the custom field types for OpenCL blocks.
+ virtual llvm::SmallVector<llvm::Type *, 1> getCustomFieldTypes() = 0;
+ /// Get the custom field values for OpenCL blocks.
+ virtual llvm::SmallVector<ValueTy, 1>
+ getCustomFieldValues(CodeGenFunction &CGF, const CGBlockInfo &Info) = 0;
+ virtual bool areAllCustomFieldValuesConstant(const CGBlockInfo &Info) = 0;
+ /// Get the custom field values for OpenCL blocks if all values are LLVM
+ /// constants.
+ virtual llvm::SmallVector<llvm::Constant *, 1>
+ getCustomFieldValues(CodeGenModule &CGM, const CGBlockInfo &Info) = 0;
+ };
+ virtual TargetOpenCLBlockHelper *getTargetOpenCLBlockHelper() const {
+ return nullptr;
+ }
};
} // namespace CodeGen
Removed: cfe/trunk/test/CodeGen/blocks-opencl.cl
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/blocks-opencl.cl?rev=314931&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/blocks-opencl.cl (original)
+++ cfe/trunk/test/CodeGen/blocks-opencl.cl (removed)
@@ -1,17 +0,0 @@
-// RUN: %clang_cc1 -O0 %s -ffake-address-space-map -emit-llvm -o - -fblocks -triple x86_64-unknown-unknown | FileCheck %s
-// This used to crash due to trying to generate a bitcase from a cstring
-// in the constant address space to i8* in AS0.
-
-void dummy(float (^const op)(float)) {
-}
-
-// CHECK: i8 addrspace(2)* getelementptr inbounds ([9 x i8], [9 x i8] addrspace(2)* @.str, i32 0, i32 0)
-
-kernel void test_block()
-{
- float (^const X)(float) = ^(float x) {
- return x + 42.0f;
- };
- dummy(X);
-}
-
Modified: cfe/trunk/test/CodeGenOpenCL/blocks.cl
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenOpenCL/blocks.cl?rev=314932&r1=314931&r2=314932&view=diff
==============================================================================
--- cfe/trunk/test/CodeGenOpenCL/blocks.cl (original)
+++ cfe/trunk/test/CodeGenOpenCL/blocks.cl Wed Oct 4 13:32:17 2017
@@ -1,17 +1,52 @@
-// RUN: %clang_cc1 %s -cl-std=CL2.0 -emit-llvm -o - -O0 -triple spir-unknown-unknown | FileCheck -check-prefix=GENERIC -check-prefix=COMMON %s
-// RUN: %clang_cc1 %s -cl-std=CL2.0 -emit-llvm -o - -O0 -triple amdgcn-amd-amdhsa-opencl | FileCheck -check-prefix=AMD -check-prefix=COMMON %s
+// RUN: %clang_cc1 %s -cl-std=CL2.0 -emit-llvm -o - -O0 -triple spir-unknown-unknown | FileCheck -check-prefixes=COMMON,SPIR %s
+// RUN: %clang_cc1 %s -cl-std=CL2.0 -emit-llvm -o - -O0 -triple amdgcn-amd-amdhsa-opencl | FileCheck -check-prefixes=COMMON,AMD %s
-// Checking for null instead of @__NSConcreteGlobalBlock symbol
-// COMMON: @__block_literal_global = internal addrspace(1) constant { i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } { i8** null
+// COMMON: %struct.__opencl_block_literal_generic = type { i32, i32, i8 addrspace(4)* }
+// SPIR: @__block_literal_global = internal addrspace(1) constant { i32, i32, i8 addrspace(4)* } { i32 12, i32 4, i8 addrspace(4)* addrspacecast (i8* bitcast (void (i8 addrspace(4)*, i8 addrspace(3)*)* @block_A_block_invoke to i8*) to i8 addrspace(4)*) }
+// AMD: @__block_literal_global = internal addrspace(1) constant { i32, i32, i8 addrspace(4)* } { i32 16, i32 8, i8 addrspace(4)* addrspacecast (i8* bitcast (void (i8 addrspace(4)*, i8 addrspace(3)*)* @block_A_block_invoke to i8*) to i8 addrspace(4)*) }
+// COMMON-NOT: .str
+
+// COMMON-LABEL: define internal {{.*}}void @block_A_block_invoke(i8 addrspace(4)* %.block_descriptor, i8 addrspace(3)* %a)
void (^block_A)(local void *) = ^(local void *a) {
return;
};
+// COMMON-LABEL: define {{.*}}void @foo()
void foo(){
int i;
-// Checking for null instead of @_NSConcreteStackBlock symbol
-// COMMON: store i8* null, i8** %block.isa
+ // COMMON-NOT: %block.isa
+ // COMMON-NOT: %block.flags
+ // COMMON-NOT: %block.reserved
+ // COMMON-NOT: %block.descriptor
+ // COMMON: %[[block_size:.*]] = getelementptr inbounds <{ i32, i32, i8 addrspace(4)*, i32 }>, <{ i32, i32, i8 addrspace(4)*, i32 }>* %block, i32 0, i32 0
+ // SPIR: store i32 16, i32* %[[block_size]]
+ // AMD: store i32 20, i32* %[[block_size]]
+ // COMMON: %[[block_align:.*]] = getelementptr inbounds <{ i32, i32, i8 addrspace(4)*, i32 }>, <{ i32, i32, i8 addrspace(4)*, i32 }>* %block, i32 0, i32 1
+ // SPIR: store i32 4, i32* %[[block_align]]
+ // AMD: store i32 8, i32* %[[block_align]]
+ // COMMON: %[[block_invoke:.*]] = getelementptr inbounds <{ i32, i32, i8 addrspace(4)*, i32 }>, <{ i32, i32, i8 addrspace(4)*, i32 }>* %[[block:.*]], i32 0, i32 2
+ // COMMON: store i8 addrspace(4)* addrspacecast (i8* bitcast (i32 (i8 addrspace(4)*)* @__foo_block_invoke to i8*) to i8 addrspace(4)*), i8 addrspace(4)** %[[block_invoke]]
+ // COMMON: %[[block_captured:.*]] = getelementptr inbounds <{ i32, i32, i8 addrspace(4)*, i32 }>, <{ i32, i32, i8 addrspace(4)*, i32 }>* %[[block]], i32 0, i32 3
+ // COMMON: %[[i_value:.*]] = load i32, i32* %i
+ // COMMON: store i32 %[[i_value]], i32* %[[block_captured]],
+ // COMMON: %[[blk_ptr:.*]] = bitcast <{ i32, i32, i8 addrspace(4)*, i32 }>* %[[block]] to i32 ()*
+ // COMMON: %[[blk_gen_ptr:.*]] = addrspacecast i32 ()* %[[blk_ptr]] to i32 () addrspace(4)*
+ // COMMON: store i32 () addrspace(4)* %[[blk_gen_ptr]], i32 () addrspace(4)** %[[block_B:.*]],
+ // COMMON: %[[blk_gen_ptr:.*]] = load i32 () addrspace(4)*, i32 () addrspace(4)** %[[block_B]]
+ // COMMON: %[[block_literal:.*]] = bitcast i32 () addrspace(4)* %[[blk_gen_ptr]] to %struct.__opencl_block_literal_generic addrspace(4)*
+ // COMMON: %[[invoke_addr:.*]] = getelementptr inbounds %struct.__opencl_block_literal_generic, %struct.__opencl_block_literal_generic addrspace(4)* %[[block_literal]], i32 0, i32 2
+ // COMMON: %[[blk_gen_ptr:.*]] = bitcast %struct.__opencl_block_literal_generic addrspace(4)* %[[block_literal]] to i8 addrspace(4)*
+ // COMMON: %[[invoke_func_ptr:.*]] = load i8 addrspace(4)*, i8 addrspace(4)* addrspace(4)* %[[invoke_addr]]
+ // COMMON: %[[invoke_func:.*]] = addrspacecast i8 addrspace(4)* %[[invoke_func_ptr]] to i32 (i8 addrspace(4)*)*
+ // COMMON: call {{.*}}i32 %[[invoke_func]](i8 addrspace(4)* %[[blk_gen_ptr]])
+
int (^ block_B)(void) = ^{
return i;
};
+ block_B();
}
+
+// COMMON-LABEL: define internal {{.*}}i32 @__foo_block_invoke(i8 addrspace(4)* %.block_descriptor)
+// COMMON: %[[block:.*]] = bitcast i8 addrspace(4)* %.block_descriptor to <{ i32, i32, i8 addrspace(4)*, i32 }> addrspace(4)*
+// COMMON: %[[block_capture_addr:.*]] = getelementptr inbounds <{ i32, i32, i8 addrspace(4)*, i32 }>, <{ i32, i32, i8 addrspace(4)*, i32 }> addrspace(4)* %[[block]], i32 0, i32 3
+// COMMON: %[[block_capture:.*]] = load i32, i32 addrspace(4)* %[[block_capture_addr]]
Modified: cfe/trunk/test/CodeGenOpenCL/cl20-device-side-enqueue.cl
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenOpenCL/cl20-device-side-enqueue.cl?rev=314932&r1=314931&r2=314932&view=diff
==============================================================================
--- cfe/trunk/test/CodeGenOpenCL/cl20-device-side-enqueue.cl (original)
+++ cfe/trunk/test/CodeGenOpenCL/cl20-device-side-enqueue.cl Wed Oct 4 13:32:17 2017
@@ -7,7 +7,7 @@ typedef void (^bl_t)(local void *);
typedef struct {int a;} ndrange_t;
// N.B. The check here only exists to set BL_GLOBAL
-// COMMON: @block_G = addrspace(1) constant void (i8 addrspace(3)*) addrspace(4)* addrspacecast (void (i8 addrspace(3)*) addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* [[BL_GLOBAL:@__block_literal_global(\.[0-9]+)?]] to void (i8 addrspace(3)*) addrspace(1)*) to void (i8 addrspace(3)*) addrspace(4)*)
+// COMMON: @block_G = addrspace(1) constant void (i8 addrspace(3)*) addrspace(4)* addrspacecast (void (i8 addrspace(3)*) addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* [[BL_GLOBAL:@__block_literal_global(\.[0-9]+)?]] to void (i8 addrspace(3)*) addrspace(1)*) to void (i8 addrspace(3)*) addrspace(4)*)
const bl_t block_G = (bl_t) ^ (local void *a) {};
kernel void device_side_enqueue(global int *a, global int *b, int i) {
@@ -27,9 +27,10 @@ kernel void device_side_enqueue(global i
// COMMON: [[NDR:%[a-z0-9]+]] = alloca %struct.ndrange_t, align 4
// COMMON: [[DEF_Q:%[0-9]+]] = load %opencl.queue_t{{.*}}*, %opencl.queue_t{{.*}}** %default_queue
// COMMON: [[FLAGS:%[0-9]+]] = load i32, i32* %flags
- // COMMON: [[BL:%[0-9]+]] = bitcast <{ i8*, i32, i32, i8*, %struct.__block_descriptor addrspace(2)*, i32{{.*}}, i32{{.*}}, i32{{.*}} }>* %block to void ()*
+ // B32: [[BL:%[0-9]+]] = bitcast <{ i32, i32, i8 addrspace(4)*, i32 addrspace(1)*, i32, i32 addrspace(1)* }>* %block to void ()*
+ // B64: [[BL:%[0-9]+]] = bitcast <{ i32, i32, i8 addrspace(4)*, i32 addrspace(1)*, i32 addrspace(1)*, i32 }>* %block to void ()*
// COMMON: [[BL_I8:%[0-9]+]] = addrspacecast void ()* [[BL]] to i8 addrspace(4)*
- // COMMON: call i32 @__enqueue_kernel_basic(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* byval [[NDR]]{{(.[0-9]+)?}}, i8 addrspace(4)* [[BL_I8]])
+ // COMMON: call i32 @__enqueue_kernel_basic(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* byval [[NDR]]{{([0-9]+)?}}, i8 addrspace(4)* [[BL_I8]])
enqueue_kernel(default_queue, flags, ndrange,
^(void) {
a[i] = b[i];
@@ -39,7 +40,7 @@ kernel void device_side_enqueue(global i
// COMMON: [[FLAGS:%[0-9]+]] = load i32, i32* %flags
// COMMON: [[WAIT_EVNT:%[0-9]+]] = addrspacecast %opencl.clk_event_t{{.*}}** %event_wait_list to %opencl.clk_event_t{{.*}}* addrspace(4)*
// COMMON: [[EVNT:%[0-9]+]] = addrspacecast %opencl.clk_event_t{{.*}}** %clk_event to %opencl.clk_event_t{{.*}}* addrspace(4)*
- // COMMON: [[BL:%[0-9]+]] = bitcast <{ i8*, i32, i32, i8*, %struct.__block_descriptor addrspace(2)*, i32{{.*}}, i32{{.*}}, i32{{.*}} }>* %block3 to void ()*
+ // COMMON: [[BL:%[0-9]+]] = bitcast <{ i32, i32, i8 addrspace(4)*, i32{{.*}}, i32{{.*}}, i32{{.*}} }>* %block3 to void ()*
// COMMON: [[BL_I8:%[0-9]+]] = addrspacecast void ()* [[BL]] to i8 addrspace(4)*
// COMMON: call i32 @__enqueue_kernel_basic_events(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* {{.*}}, i32 2, %opencl.clk_event_t{{.*}}* addrspace(4)* [[WAIT_EVNT]], %opencl.clk_event_t{{.*}}* addrspace(4)* [[EVNT]], i8 addrspace(4)* [[BL_I8]])
enqueue_kernel(default_queue, flags, ndrange, 2, &event_wait_list, &clk_event,
@@ -52,11 +53,11 @@ kernel void device_side_enqueue(global i
// B32: %[[TMP:.*]] = alloca [1 x i32]
// B32: %[[TMP1:.*]] = getelementptr [1 x i32], [1 x i32]* %[[TMP]], i32 0, i32 0
// B32: store i32 256, i32* %[[TMP1]], align 4
- // B32: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{(.[0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
+ // B32: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{([0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
// B64: %[[TMP:.*]] = alloca [1 x i64]
// B64: %[[TMP1:.*]] = getelementptr [1 x i64], [1 x i64]* %[[TMP]], i32 0, i32 0
// B64: store i64 256, i64* %[[TMP1]], align 8
- // B64: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{(.[0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
+ // B64: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{([0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
enqueue_kernel(default_queue, flags, ndrange,
^(local void *p) {
return;
@@ -68,11 +69,11 @@ kernel void device_side_enqueue(global i
// B32: %[[TMP:.*]] = alloca [1 x i32]
// B32: %[[TMP1:.*]] = getelementptr [1 x i32], [1 x i32]* %[[TMP]], i32 0, i32 0
// B32: store i32 %{{.*}}, i32* %[[TMP1]], align 4
- // B32: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{(.[0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
+ // B32: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{([0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
// B64: %[[TMP:.*]] = alloca [1 x i64]
// B64: %[[TMP1:.*]] = getelementptr [1 x i64], [1 x i64]* %[[TMP]], i32 0, i32 0
// B64: store i64 %{{.*}}, i64* %[[TMP1]], align 8
- // B64: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{(.[0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
+ // B64: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{([0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
enqueue_kernel(default_queue, flags, ndrange,
^(local void *p) {
return;
@@ -87,11 +88,11 @@ kernel void device_side_enqueue(global i
// B32: %[[TMP:.*]] = alloca [1 x i32]
// B32: %[[TMP1:.*]] = getelementptr [1 x i32], [1 x i32]* %[[TMP]], i32 0, i32 0
// B32: store i32 256, i32* %[[TMP1]], align 4
- // B32: call i32 @__enqueue_kernel_events_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* {{.*}}, i32 2, %opencl.clk_event_t{{.*}} [[WAIT_EVNT]], %opencl.clk_event_t{{.*}} [[EVNT]], i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
+ // B32: call i32 @__enqueue_kernel_events_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* {{.*}}, i32 2, %opencl.clk_event_t{{.*}} [[WAIT_EVNT]], %opencl.clk_event_t{{.*}} [[EVNT]], i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
// B64: %[[TMP:.*]] = alloca [1 x i64]
// B64: %[[TMP1:.*]] = getelementptr [1 x i64], [1 x i64]* %[[TMP]], i32 0, i32 0
// B64: store i64 256, i64* %[[TMP1]], align 8
- // B64: call i32 @__enqueue_kernel_events_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* {{.*}}, i32 2, %opencl.clk_event_t{{.*}} [[WAIT_EVNT]], %opencl.clk_event_t{{.*}} [[EVNT]], i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
+ // B64: call i32 @__enqueue_kernel_events_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* {{.*}}, i32 2, %opencl.clk_event_t{{.*}} [[WAIT_EVNT]], %opencl.clk_event_t{{.*}} [[EVNT]], i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
enqueue_kernel(default_queue, flags, ndrange, 2, event_wait_list2, &clk_event,
^(local void *p) {
return;
@@ -106,11 +107,11 @@ kernel void device_side_enqueue(global i
// B32: %[[TMP:.*]] = alloca [1 x i32]
// B32: %[[TMP1:.*]] = getelementptr [1 x i32], [1 x i32]* %[[TMP]], i32 0, i32 0
// B32: store i32 %{{.*}}, i32* %[[TMP1]], align 4
- // B32: call i32 @__enqueue_kernel_events_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* {{.*}}, i32 2, %opencl.clk_event_t{{.*}}* addrspace(4)* [[WAIT_EVNT]], %opencl.clk_event_t{{.*}}* addrspace(4)* [[EVNT]], i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
+ // B32: call i32 @__enqueue_kernel_events_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* {{.*}}, i32 2, %opencl.clk_event_t{{.*}}* addrspace(4)* [[WAIT_EVNT]], %opencl.clk_event_t{{.*}}* addrspace(4)* [[EVNT]], i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
// B64: %[[TMP:.*]] = alloca [1 x i64]
// B64: %[[TMP1:.*]] = getelementptr [1 x i64], [1 x i64]* %[[TMP]], i32 0, i32 0
// B64: store i64 %{{.*}}, i64* %[[TMP1]], align 8
- // B64: call i32 @__enqueue_kernel_events_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* {{.*}}, i32 2, %opencl.clk_event_t{{.*}}* addrspace(4)* [[WAIT_EVNT]], %opencl.clk_event_t{{.*}}* addrspace(4)* [[EVNT]], i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
+ // B64: call i32 @__enqueue_kernel_events_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* {{.*}}, i32 2, %opencl.clk_event_t{{.*}}* addrspace(4)* [[WAIT_EVNT]], %opencl.clk_event_t{{.*}}* addrspace(4)* [[EVNT]], i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
enqueue_kernel(default_queue, flags, ndrange, 2, event_wait_list2, &clk_event,
^(local void *p) {
return;
@@ -123,11 +124,11 @@ kernel void device_side_enqueue(global i
// B32: %[[TMP:.*]] = alloca [1 x i32]
// B32: %[[TMP1:.*]] = getelementptr [1 x i32], [1 x i32]* %[[TMP]], i32 0, i32 0
// B32: store i32 %{{.*}}, i32* %[[TMP1]], align 4
- // B32: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{(.[0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
+ // B32: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{([0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
// B64: %[[TMP:.*]] = alloca [1 x i64]
// B64: %[[TMP1:.*]] = getelementptr [1 x i64], [1 x i64]* %[[TMP]], i32 0, i32 0
// B64: store i64 %{{.*}}, i64* %[[TMP1]], align 8
- // B64: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{(.[0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
+ // B64: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{([0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
enqueue_kernel(default_queue, flags, ndrange,
^(local void *p) {
return;
@@ -143,7 +144,7 @@ kernel void device_side_enqueue(global i
// B32: store i32 2, i32* %[[TMP2]], align 4
// B32: %[[TMP3:.*]] = getelementptr [3 x i32], [3 x i32]* %[[TMP]], i32 0, i32 2
// B32: store i32 4, i32* %[[TMP3]], align 4
- // B32: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{(.[0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 3, i32* %[[TMP1]])
+ // B32: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{([0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 3, i32* %[[TMP1]])
// B64: %[[TMP:.*]] = alloca [3 x i64]
// B64: %[[TMP1:.*]] = getelementptr [3 x i64], [3 x i64]* %[[TMP]], i32 0, i32 0
// B64: store i64 1, i64* %[[TMP1]], align 8
@@ -151,7 +152,7 @@ kernel void device_side_enqueue(global i
// B64: store i64 2, i64* %[[TMP2]], align 8
// B64: %[[TMP3:.*]] = getelementptr [3 x i64], [3 x i64]* %[[TMP]], i32 0, i32 2
// B64: store i64 4, i64* %[[TMP3]], align 8
- // B64: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{(.[0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 3, i64* %[[TMP1]])
+ // B64: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{([0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 3, i64* %[[TMP1]])
enqueue_kernel(default_queue, flags, ndrange,
^(local void *p1, local void *p2, local void *p3) {
return;
@@ -163,11 +164,11 @@ kernel void device_side_enqueue(global i
// B32: %[[TMP:.*]] = alloca [1 x i32]
// B32: %[[TMP1:.*]] = getelementptr [1 x i32], [1 x i32]* %[[TMP]], i32 0, i32 0
// B32: store i32 0, i32* %[[TMP1]], align 4
- // B32: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{(.[0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
+ // B32: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{([0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i32* %[[TMP1]])
// B64: %[[TMP:.*]] = alloca [1 x i64]
// B64: %[[TMP1:.*]] = getelementptr [1 x i64], [1 x i64]* %[[TMP]], i32 0, i32 0
// B64: store i64 4294967296, i64* %[[TMP1]], align 8
- // B64: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{(.[0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
+ // B64: call i32 @__enqueue_kernel_vaargs(%opencl.queue_t{{.*}}* [[DEF_Q]], i32 [[FLAGS]], %struct.ndrange_t* [[NDR]]{{([0-9]+)?}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* @__block_literal_global{{(.[0-9]+)?}} to i8 addrspace(1)*) to i8 addrspace(4)*), i32 1, i64* %[[TMP1]])
enqueue_kernel(default_queue, flags, ndrange,
^(local void *p) {
return;
@@ -176,27 +177,27 @@ kernel void device_side_enqueue(global i
// The full type of these expressions are long (and repeated elsewhere), so we
// capture it as part of the regex for convenience and clarity.
- // COMMON: store void () addrspace(4)* addrspacecast (void () addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* [[BL_A:@__block_literal_global(\.[0-9]+)?]] to void () addrspace(1)*) to void () addrspace(4)*), void () addrspace(4)** %block_A
+ // COMMON: store void () addrspace(4)* addrspacecast (void () addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* [[BL_A:@__block_literal_global(\.[0-9]+)?]] to void () addrspace(1)*) to void () addrspace(4)*), void () addrspace(4)** %block_A
void (^const block_A)(void) = ^{
return;
};
- // COMMON: store void (i8 addrspace(3)*) addrspace(4)* addrspacecast (void (i8 addrspace(3)*) addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* [[BL_B:@__block_literal_global(\.[0-9]+)?]] to void (i8 addrspace(3)*) addrspace(1)*) to void (i8 addrspace(3)*) addrspace(4)*), void (i8 addrspace(3)*) addrspace(4)** %block_B
+ // COMMON: store void (i8 addrspace(3)*) addrspace(4)* addrspacecast (void (i8 addrspace(3)*) addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* [[BL_B:@__block_literal_global(\.[0-9]+)?]] to void (i8 addrspace(3)*) addrspace(1)*) to void (i8 addrspace(3)*) addrspace(4)*), void (i8 addrspace(3)*) addrspace(4)** %block_B
void (^const block_B)(local void *) = ^(local void *a) {
return;
};
- // COMMON: call i32 @__get_kernel_work_group_size_impl(i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* [[BL_A]] to i8 addrspace(1)*) to i8 addrspace(4)*))
+ // COMMON: call i32 @__get_kernel_work_group_size_impl(i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* [[BL_A]] to i8 addrspace(1)*) to i8 addrspace(4)*))
unsigned size = get_kernel_work_group_size(block_A);
- // COMMON: call i32 @__get_kernel_work_group_size_impl(i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* [[BL_B]] to i8 addrspace(1)*) to i8 addrspace(4)*))
+ // COMMON: call i32 @__get_kernel_work_group_size_impl(i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* [[BL_B]] to i8 addrspace(1)*) to i8 addrspace(4)*))
size = get_kernel_work_group_size(block_B);
- // COMMON: call i32 @__get_kernel_preferred_work_group_multiple_impl(i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* [[BL_A]] to i8 addrspace(1)*) to i8 addrspace(4)*))
+ // COMMON: call i32 @__get_kernel_preferred_work_group_multiple_impl(i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* [[BL_A]] to i8 addrspace(1)*) to i8 addrspace(4)*))
size = get_kernel_preferred_work_group_size_multiple(block_A);
- // COMMON: call i32 @__get_kernel_preferred_work_group_multiple_impl(i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* [[BL_GLOBAL]] to i8 addrspace(1)*) to i8 addrspace(4)*))
+ // COMMON: call i32 @__get_kernel_preferred_work_group_multiple_impl(i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* [[BL_GLOBAL]] to i8 addrspace(1)*) to i8 addrspace(4)*))
size = get_kernel_preferred_work_group_size_multiple(block_G);
- // COMMON: call i32 @__get_kernel_max_sub_group_size_for_ndrange_impl(%struct.ndrange_t* {{.*}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* {{.*}} to i8 addrspace(1)*) to i8 addrspace(4)*))
+ // COMMON: call i32 @__get_kernel_max_sub_group_size_for_ndrange_impl(%struct.ndrange_t* {{.*}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* {{.*}} to i8 addrspace(1)*) to i8 addrspace(4)*))
size = get_kernel_max_sub_group_size_for_ndrange(ndrange, ^(){});
- // COMMON: call i32 @__get_kernel_sub_group_count_for_ndrange_impl(%struct.ndrange_t* {{.*}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i8**, i32, i32, i8*, %struct.__block_descriptor addrspace(2)* } addrspace(1)* {{.*}} to i8 addrspace(1)*) to i8 addrspace(4)*))
+ // COMMON: call i32 @__get_kernel_sub_group_count_for_ndrange_impl(%struct.ndrange_t* {{.*}}, i8 addrspace(4)* addrspacecast (i8 addrspace(1)* bitcast ({ i32, i32, i8 addrspace(4)* } addrspace(1)* {{.*}} to i8 addrspace(1)*) to i8 addrspace(4)*))
size = get_kernel_sub_group_count_for_ndrange(ndrange, ^(){});
}
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