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[Driver][SYCL] Correcting a sanitizer fail with null pointer #1965

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14668aa
[Driver][SYCL] Correcting a sanitizer fail with null pointer
hchilama Jun 23, 2020
761b2ea
[SYCL-PTX] Libclc binding for SYCL device (#1914)
Naghasan Jun 24, 2020
9d68976
[SYCL-PTX] Refactor of libclc sources in preparation of math builtins…
Naghasan Jun 24, 2020
8a8ea32
[SYCL][NFC] Use regular accessors for USM reductions (#1962)
v-klochkov Jun 24, 2020
9bf602c
[SYCL] Fix USM event clearing when calling queue::wait() (#1959)
sergey-semenov Jun 24, 2020
e582224
[SYCL][NFC] Fix for sporadic failure of queue_parallel_for_generic te…
rarutyun Jun 24, 2020
a285b9d
[SYCL] Fix unreleased events returned by queue USM API (#1979)
sergey-semenov Jun 25, 2020
af792cb
[SYCL] Complete SYCL_INTEL_accessor_simplification extension implemen…
iburyl Jun 25, 2020
cbae5a7
[SYCL] Optionally skip linkage with RT lib (#1967)
alexbatashev Jun 25, 2020
3aec7f7
[SYCL] Change associated numbers for global_device/host addr spaces (…
MrSidims Jun 25, 2020
2d9784e
[NFC] Update information about CUDA toolchain version (#1974)
vladimirlaz Jun 25, 2020
f998e6b
[SYCL][NFC] Remove dead code and update a comment (#1987)
bader Jun 25, 2020
d9bad0b
[SYCL-PTX] Fix geometric and common builtin categories (#1832)
Naghasan Jun 25, 2020
539972d
[SYCL][NFC] Update sub_group test for native subgroups mode (#1973)
wuw2 Jun 26, 2020
a7b763b
[SPIR-V] Add support for SPV_INTEL_usm_storage_classes extension (#1985)
MrSidims Jun 26, 2020
e911de7
[SYCL] Fix enqueing only a single host-task (#1937)
s-kanaev Jun 26, 2020
928b815
[SYCL-PTX] Update documentation for the CUDA backend. (#1820)
Naghasan Jun 26, 2020
afd7f4a
[SYCL][ESIMD] Bring vc-intrinsics sources (#1930)
asi-sc Jun 26, 2020
fdf44d4
[SYCL] Add prototype of ExtendedAtomics features (#1826)
Pennycook Jun 26, 2020
50f05a7
Add more minor enhancements to ItaniumDemangle.h. (#1964)
kbobrovs Jun 26, 2020
b96aa2e
[SYCL] Added arbitrary integer SPIR-V spec as an extension (#1957)
ajaykumarkannan Jun 27, 2020
15e37a8
[SYCL] Deny support of SPV_INTEL_usm_storage_classes for all targets …
MrSidims Jun 29, 2020
fe8d852
[SYCL] Add 64-bit type support to load/store sub-group functions (#1999)
dnmokhov Jun 29, 2020
bbe8457
[SYCL][CUDA] Disable timing on events unless profiling (#1952)
steffenlarsen Jun 29, 2020
0ddb9fe
[SYCL] Add support for get_backend() API (#1879)
glyons-intel Jun 29, 2020
3cad97a
[Driver][SYCL] Correcting a sanitizer fail with null pointer
hchilama Jun 23, 2020
11dfdcb
Resolved merge conflict by keeping my branch changes.
hchilama Jun 29, 2020
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3 changes: 3 additions & 0 deletions buildbot/dependency.conf
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Original file line number Diff line number Diff line change
Expand Up @@ -26,3 +26,6 @@ gpu_driver_lin=20.21.16886
gpu_driver_win=27.20.100.8280
fpga_driver_lin=2020.9.2.0
fpga_driver_win=2020.9.2.0
# NVidia CUDA driver
# http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-drivers_450.36.06-1_amd64.deb
nvidia_gpu_driver_lin=450.36.06
5 changes: 5 additions & 0 deletions clang/include/clang/Driver/Options.td
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Expand Up @@ -1822,6 +1822,9 @@ def fstrict_vtable_pointers: Flag<["-"], "fstrict-vtable-pointers">,
def fstrict_overflow : Flag<["-"], "fstrict-overflow">, Group<f_Group>;
def fintelfpga : Flag<["-"], "fintelfpga">, Group<f_Group>,
Flags<[CC1Option, CoreOption]>, HelpText<"Perform ahead of time compilation for FPGA">;
def fsycl_enable_usm_address_spaces : Flag<["-"], "fsycl-enable-usm-address-spaces">,
Group<f_Group>, Flags<[CC1Option, CoreOption]>,
HelpText<"Enable SPV_INTEL_usm_storage_classes extension">;
def fsycl_device_only : Flag<["-"], "fsycl-device-only">, Flags<[CoreOption]>,
HelpText<"Compile SYCL kernels for device">;
def fsycl_targets_EQ : CommaJoined<["-"], "fsycl-targets=">, Flags<[DriverOption, CC1Option, CoreOption]>,
Expand Down Expand Up @@ -2749,6 +2752,8 @@ def nostdincxx : Flag<["-"], "nostdinc++">, Flags<[CC1Option]>,
HelpText<"Disable standard #include directories for the C++ standard library">;
def nostdlib : Flag<["-"], "nostdlib">;
def nostdlibxx : Flag<["-"], "nostdlib++">;
def nolibsycl : Flag<["-"], "nolibsycl">, Flags<[DriverOption, CoreOption]>,
HelpText<"Do not link SYCL runtime library">;
def object : Flag<["-"], "object">;
def o : JoinedOrSeparate<["-"], "o">, Flags<[DriverOption, RenderAsInput, CC1Option, CC1AsOption]>,
HelpText<"Write output to <file>">, MetaVarName<"<file>">;
Expand Down
56 changes: 28 additions & 28 deletions clang/lib/Basic/Targets/SPIR.h
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Expand Up @@ -24,37 +24,37 @@ namespace clang {
namespace targets {

static const unsigned SPIRAddrSpaceMap[] = {
0, // Default
1, // opencl_global
3, // opencl_local
2, // opencl_constant
0, // opencl_private
4, // opencl_generic
11, // opencl_global_device
12, // opencl_global_host
0, // cuda_device
0, // cuda_constant
0, // cuda_shared
0, // ptr32_sptr
0, // ptr32_uptr
0 // ptr64
0, // Default
1, // opencl_global
3, // opencl_local
2, // opencl_constant
0, // opencl_private
4, // opencl_generic
5, // opencl_global_device
6, // opencl_global_host
0, // cuda_device
0, // cuda_constant
0, // cuda_shared
0, // ptr32_sptr
0, // ptr32_uptr
0 // ptr64
};

static const unsigned SYCLAddrSpaceMap[] = {
4, // Default
1, // opencl_global
3, // opencl_local
2, // opencl_constant
0, // opencl_private
4, // opencl_generic
11, // opencl_global_device
12, // opencl_global_host
0, // cuda_device
0, // cuda_constant
0, // cuda_shared
0, // ptr32_sptr
0, // ptr32_uptr
0 // ptr64
4, // Default
1, // opencl_global
3, // opencl_local
2, // opencl_constant
0, // opencl_private
4, // opencl_generic
5, // opencl_global_device
6, // opencl_global_host
0, // cuda_device
0, // cuda_constant
0, // cuda_shared
0, // ptr32_sptr
0, // ptr32_uptr
0 // ptr64
};

class LLVM_LIBRARY_VISIBILITY SPIRTargetInfo : public TargetInfo {
Expand Down
4 changes: 2 additions & 2 deletions clang/lib/CodeGen/CodeGenModule.cpp
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Expand Up @@ -1382,9 +1382,9 @@ static unsigned ArgInfoAddressSpace(LangAS AS) {
case LangAS::opencl_generic:
return 4; // Not in SPIR 2.0 specs.
case LangAS::opencl_global_device:
return 11;
return 5;
case LangAS::opencl_global_host:
return 12;
return 6;
default:
return 0; // Assume private.
}
Expand Down
4 changes: 4 additions & 0 deletions clang/lib/Driver/Driver.cpp
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Expand Up @@ -82,6 +82,7 @@
#include "llvm/Support/TargetRegistry.h"
#include "llvm/Support/VirtualFileSystem.h"
#include "llvm/Support/raw_ostream.h"
#include <iostream>
#include <map>
#include <memory>
#include <utility>
Expand Down Expand Up @@ -4791,6 +4792,9 @@ void Driver::BuildActions(Compilation &C, DerivedArgList &Args,
if (!UnbundlerInputs.empty()) {
Action *PartialLink =
C.MakeAction<PartialLinkJobAction>(UnbundlerInputs, types::TY_Object);
if (!LastArg)
LastArg =
&(dyn_cast<InputAction>(UnbundlerInputs.back())->getInputArg());
Action *Current = C.MakeAction<InputAction>(*LastArg, types::TY_Object);
ActionList AL;
AL.push_back(PartialLink);
Expand Down
12 changes: 11 additions & 1 deletion clang/lib/Driver/ToolChains/Clang.cpp
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Expand Up @@ -7642,7 +7642,17 @@ void SPIRVTranslator::ConstructJob(Compilation &C, const JobAction &JA,
TranslatorArgs.push_back(Output.getFilename());
if (getToolChain().getTriple().isSYCLDeviceEnvironment()) {
TranslatorArgs.push_back("-spirv-max-version=1.1");
TranslatorArgs.push_back("-spirv-ext=+all");
std::string ExtArg("-spirv-ext=+all");
// Disable SPV_INTEL_usm_storage_classes by default since it adds new
// storage classes that represent global_device and global_host address
// spaces, which are not supported for all targets. With the extension
// disable the storage classes will be lowered to CrossWorkgroup storage
// class that is mapped to just global address space.
if (!(getToolChain().getTriple().getSubArch() ==
llvm::Triple::SPIRSubArch_fpga &&
TCArgs.hasArg(options::OPT_fsycl_enable_usm_address_spaces)))
ExtArg += ",-SPV_INTEL_usm_storage_classes";
TranslatorArgs.push_back(TCArgs.MakeArgString(ExtArg));
}
for (auto I : Inputs) {
std::string Filename(I.getFilename());
Expand Down
3 changes: 2 additions & 1 deletion clang/lib/Driver/ToolChains/Gnu.cpp
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Expand Up @@ -630,7 +630,8 @@ void tools::gnutools::Linker::ConstructJob(Compilation &C, const JobAction &JA,

AddRunTimeLibs(ToolChain, D, CmdArgs, Args);

if (Args.hasArg(options::OPT_fsycl)) {
if (Args.hasArg(options::OPT_fsycl) &&
!Args.hasArg(options::OPT_nolibsycl)) {
CmdArgs.push_back("-lsycl");
// Use of -fintelfpga implies -lOpenCL.
// FIXME: Adjust to use plugin interface when available.
Expand Down
3 changes: 2 additions & 1 deletion clang/lib/Driver/ToolChains/MSVC.cpp
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Expand Up @@ -355,7 +355,8 @@ void visualstudio::Linker::ConstructJob(Compilation &C, const JobAction &JA,
!C.getDriver().IsCLMode())
CmdArgs.push_back("-defaultlib:libcmt");

if (!Args.hasArg(options::OPT_nostdlib) && Args.hasArg(options::OPT_fsycl)) {
if (!Args.hasArg(options::OPT_nostdlib) && Args.hasArg(options::OPT_fsycl) &&
!Args.hasArg(options::OPT_nolibsycl)) {
if (Args.hasArg(options::OPT__SLASH_MDd) ||
Args.hasArg(options::OPT__SLASH_MTd))
CmdArgs.push_back("-defaultlib:sycld.lib");
Expand Down
76 changes: 38 additions & 38 deletions clang/test/CodeGenSYCL/address-space-parameter-conversions.cpp
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Expand Up @@ -23,9 +23,9 @@ void tmpl(T t){}
void usages() {
// CHECK-DAG: [[GLOB:%[a-zA-Z0-9]+]] = alloca i32 addrspace(1)*
__attribute__((opencl_global)) int *GLOB;
// CHECK-DAG: [[GLOBDEV:%[a-zA-Z0-9]+]] = alloca i32 addrspace(11)*
// CHECK-DAG: [[GLOBDEV:%[a-zA-Z0-9]+]] = alloca i32 addrspace(5)*
__attribute__((opencl_global_device)) int *GLOBDEV;
// CHECK-DAG: [[GLOBHOST:%[a-zA-Z0-9]+]] = alloca i32 addrspace(12)*
// CHECK-DAG: [[GLOBHOST:%[a-zA-Z0-9]+]] = alloca i32 addrspace(6)*
__attribute__((opencl_global_host)) int *GLOBHOST;
// CHECK-DAG: [[LOC:%[a-zA-Z0-9]+]] = alloca i32 addrspace(3)*
__attribute__((opencl_local)) int *LOC;
Expand All @@ -44,29 +44,29 @@ void usages() {
// CHECK-DAG: call spir_func void @[[RAW_REF2]](i32 addrspace(4)* align 4 dereferenceable(4) [[GLOB_CAST2]])

bar(*GLOBDEV);
// CHECK-DAG: [[GLOBDEV_LOAD:%[a-zA-Z0-9]+]] = load i32 addrspace(11)*, i32 addrspace(11)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(11)* [[GLOBDEV_LOAD]] to i32 addrspace(4)*
// CHECK-DAG: [[GLOBDEV_LOAD:%[a-zA-Z0-9]+]] = load i32 addrspace(5)*, i32 addrspace(5)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(5)* [[GLOBDEV_LOAD]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_REF]](i32 addrspace(4)* align 4 dereferenceable(4) [[GLOBDEV_CAST]])
bar2(*GLOBDEV);
// CHECK-DAG: [[GLOBDEV_LOAD2:%[a-zA-Z0-9]+]] = load i32 addrspace(11)*, i32 addrspace(11)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST2:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(11)* [[GLOBDEV_LOAD2]] to i32 addrspace(4)*
// CHECK-DAG: [[GLOBDEV_LOAD2:%[a-zA-Z0-9]+]] = load i32 addrspace(5)*, i32 addrspace(5)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST2:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(5)* [[GLOBDEV_LOAD2]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_REF2]](i32 addrspace(4)* align 4 dereferenceable(4) [[GLOBDEV_CAST2]])
bar3(*GLOBDEV);
// CHECK-DAG: [[GLOBDEV_LOAD3:%[a-zA-Z0-9]+]] = load i32 addrspace(11)*, i32 addrspace(11)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST3:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(11)* [[GLOBDEV_LOAD3]] to i32 addrspace(1)*
// CHECK-DAG: [[GLOBDEV_LOAD3:%[a-zA-Z0-9]+]] = load i32 addrspace(5)*, i32 addrspace(5)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST3:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(5)* [[GLOBDEV_LOAD3]] to i32 addrspace(1)*
// CHECK-DAG: call spir_func void @[[GLOB_REF]](i32 addrspace(1)* align 4 dereferenceable(4) [[GLOBDEV_CAST3]])

bar(*GLOBHOST);
// CHECK-DAG: [[GLOBHOST_LOAD:%[a-zA-Z0-9]+]] = load i32 addrspace(12)*, i32 addrspace(12)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(12)* [[GLOBHOST_LOAD]] to i32 addrspace(4)*
// CHECK-DAG: [[GLOBHOST_LOAD:%[a-zA-Z0-9]+]] = load i32 addrspace(6)*, i32 addrspace(6)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(6)* [[GLOBHOST_LOAD]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_REF]](i32 addrspace(4)* align 4 dereferenceable(4) [[GLOBHOST_CAST]])
bar2(*GLOBHOST);
// CHECK-DAG: [[GLOBHOST_LOAD2:%[a-zA-Z0-9]+]] = load i32 addrspace(12)*, i32 addrspace(12)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST2:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(12)* [[GLOBHOST_LOAD2]] to i32 addrspace(4)*
// CHECK-DAG: [[GLOBHOST_LOAD2:%[a-zA-Z0-9]+]] = load i32 addrspace(6)*, i32 addrspace(6)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST2:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(6)* [[GLOBHOST_LOAD2]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_REF2]](i32 addrspace(4)* align 4 dereferenceable(4) [[GLOBHOST_CAST2]])
bar3(*GLOBHOST);
// CHECK-DAG: [[GLOBHOST_LOAD3:%[a-zA-Z0-9]+]] = load i32 addrspace(12)*, i32 addrspace(12)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST3:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(12)* [[GLOBHOST_LOAD3]] to i32 addrspace(1)*
// CHECK-DAG: [[GLOBHOST_LOAD3:%[a-zA-Z0-9]+]] = load i32 addrspace(6)*, i32 addrspace(6)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST3:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(6)* [[GLOBHOST_LOAD3]] to i32 addrspace(1)*
// CHECK-DAG: call spir_func void @[[GLOB_REF]](i32 addrspace(1)* align 4 dereferenceable(4) [[GLOBHOST_CAST3]])

bar(*LOC);
Expand All @@ -93,28 +93,28 @@ void usages() {
// CHECK-DAG: [[GLOB_CAST4:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(1)* [[GLOB_LOAD4]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_PTR2]](i32 addrspace(4)* [[GLOB_CAST4]])
foo(GLOBDEV);
// CHECK-DAG: [[GLOBDEV_LOAD4:%[a-zA-Z0-9]+]] = load i32 addrspace(11)*, i32 addrspace(11)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST4:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(11)* [[GLOBDEV_LOAD4]] to i32 addrspace(4)*
// CHECK-DAG: [[GLOBDEV_LOAD4:%[a-zA-Z0-9]+]] = load i32 addrspace(5)*, i32 addrspace(5)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST4:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(5)* [[GLOBDEV_LOAD4]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_PTR]](i32 addrspace(4)* [[GLOBDEV_CAST4]])
foo2(GLOBDEV);
// CHECK-DAG: [[GLOBDEV_LOAD5:%[a-zA-Z0-9]+]] = load i32 addrspace(11)*, i32 addrspace(11)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST5:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(11)* [[GLOBDEV_LOAD5]] to i32 addrspace(4)*
// CHECK-DAG: [[GLOBDEV_LOAD5:%[a-zA-Z0-9]+]] = load i32 addrspace(5)*, i32 addrspace(5)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST5:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(5)* [[GLOBDEV_LOAD5]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_PTR2]](i32 addrspace(4)* [[GLOBDEV_CAST5]])
foo3(GLOBDEV);
// CHECK-DAG: [[GLOBDEV_LOAD6:%[a-zA-Z0-9]+]] = load i32 addrspace(11)*, i32 addrspace(11)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST6:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(11)* [[GLOBDEV_LOAD6]] to i32 addrspace(1)*
// CHECK-DAG: [[GLOBDEV_LOAD6:%[a-zA-Z0-9]+]] = load i32 addrspace(5)*, i32 addrspace(5)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST6:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(5)* [[GLOBDEV_LOAD6]] to i32 addrspace(1)*
// CHECK-DAG: call spir_func void @[[GLOB_PTR]](i32 addrspace(1)* [[GLOBDEV_CAST6]])
foo(GLOBHOST);
// CHECK-DAG: [[GLOBHOST_LOAD4:%[a-zA-Z0-9]+]] = load i32 addrspace(12)*, i32 addrspace(12)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST4:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(12)* [[GLOBHOST_LOAD4]] to i32 addrspace(4)*
// CHECK-DAG: [[GLOBHOST_LOAD4:%[a-zA-Z0-9]+]] = load i32 addrspace(6)*, i32 addrspace(6)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST4:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(6)* [[GLOBHOST_LOAD4]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_PTR]](i32 addrspace(4)* [[GLOBHOST_CAST4]])
foo2(GLOBHOST);
// CHECK-DAG: [[GLOBHOST_LOAD5:%[a-zA-Z0-9]+]] = load i32 addrspace(12)*, i32 addrspace(12)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST5:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(12)* [[GLOBHOST_LOAD5]] to i32 addrspace(4)*
// CHECK-DAG: [[GLOBHOST_LOAD5:%[a-zA-Z0-9]+]] = load i32 addrspace(6)*, i32 addrspace(6)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST5:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(6)* [[GLOBHOST_LOAD5]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_PTR2]](i32 addrspace(4)* [[GLOBHOST_CAST5]])
foo3(GLOBHOST);
// CHECK-DAG: [[GLOBHOST_LOAD6:%[a-zA-Z0-9]+]] = load i32 addrspace(12)*, i32 addrspace(12)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST6:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(12)* [[GLOBHOST_LOAD6]] to i32 addrspace(1)*
// CHECK-DAG: [[GLOBHOST_LOAD6:%[a-zA-Z0-9]+]] = load i32 addrspace(6)*, i32 addrspace(6)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST6:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(6)* [[GLOBHOST_LOAD6]] to i32 addrspace(1)*
// CHECK-DAG: call spir_func void @[[GLOB_PTR]](i32 addrspace(1)* [[GLOBHOST_CAST6]])
foo(LOC);
// CHECK-DAG: [[LOC_LOAD3:%[a-zA-Z0-9]+]] = load i32 addrspace(3)*, i32 addrspace(3)** [[LOC]]
Expand All @@ -135,11 +135,11 @@ void usages() {
// CHECK-DAG: [[GLOB_LOAD4:%[a-zA-Z0-9]+]] = load i32 addrspace(1)*, i32 addrspace(1)** [[GLOB]]
// CHECK-DAG: call spir_func void [[GLOB_TMPL:@[a-zA-Z0-9_]+]](i32 addrspace(1)* [[GLOB_LOAD4]])
tmpl(GLOBDEV);
// CHECK-DAG: [[GLOBDEV_LOAD4:%[a-zA-Z0-9]+]] = load i32 addrspace(11)*, i32 addrspace(11)** [[GLOBDEV]]
// CHECK-DAG: call spir_func void [[GLOBDEV_TMPL:@[a-zA-Z0-9_]+]](i32 addrspace(11)* [[GLOBDEV_LOAD4]])
// CHECK-DAG: [[GLOBDEV_LOAD4:%[a-zA-Z0-9]+]] = load i32 addrspace(5)*, i32 addrspace(5)** [[GLOBDEV]]
// CHECK-DAG: call spir_func void [[GLOBDEV_TMPL:@[a-zA-Z0-9_]+]](i32 addrspace(5)* [[GLOBDEV_LOAD4]])
tmpl(GLOBHOST);
// CHECK-DAG: [[GLOBHOST_LOAD4:%[a-zA-Z0-9]+]] = load i32 addrspace(12)*, i32 addrspace(12)** [[GLOBHOST]]
// CHECK-DAG: call spir_func void [[GLOBHOST_TMPL:@[a-zA-Z0-9_]+]](i32 addrspace(12)* [[GLOBHOST_LOAD4]])
// CHECK-DAG: [[GLOBHOST_LOAD4:%[a-zA-Z0-9]+]] = load i32 addrspace(6)*, i32 addrspace(6)** [[GLOBHOST]]
// CHECK-DAG: call spir_func void [[GLOBHOST_TMPL:@[a-zA-Z0-9_]+]](i32 addrspace(6)* [[GLOBHOST_LOAD4]])
tmpl(LOC);
// CHECK-DAG: [[LOC_LOAD5:%[a-zA-Z0-9]+]] = load i32 addrspace(3)*, i32 addrspace(3)** [[LOC]]
// CHECK-DAG: call spir_func void [[LOC_TMPL:@[a-zA-Z0-9_]+]](i32 addrspace(3)* [[LOC_LOAD5]])
Expand All @@ -152,8 +152,8 @@ void usages() {
}

// CHECK-DAG: define linkonce_odr spir_func void [[GLOB_TMPL]](i32 addrspace(1)* %
// CHECK-DAG: define linkonce_odr spir_func void [[GLOBDEV_TMPL]](i32 addrspace(11)* %
// CHECK-DAG: define linkonce_odr spir_func void [[GLOBHOST_TMPL]](i32 addrspace(12)* %
// CHECK-DAG: define linkonce_odr spir_func void [[GLOBDEV_TMPL]](i32 addrspace(5)* %
// CHECK-DAG: define linkonce_odr spir_func void [[GLOBHOST_TMPL]](i32 addrspace(6)* %
// CHECK-DAG: define linkonce_odr spir_func void [[LOC_TMPL]](i32 addrspace(3)* %
// CHECK-DAG: define linkonce_odr spir_func void [[PRIV_TMPL]](i32* %
// CHECK-DAG: define linkonce_odr spir_func void [[GEN_TMPL]](i32 addrspace(4)* %
Expand All @@ -164,9 +164,9 @@ void usages2() {
__attribute__((opencl_global)) int *GLOB;
// CHECK-DAG: [[GLOB:%[a-zA-Z0-9_]+]] = alloca i32 addrspace(1)*
__attribute__((opencl_global_device)) int *GLOBDEV;
// CHECK-DAG: [[GLOBDEV:%[a-zA-Z0-9_]+]] = alloca i32 addrspace(11)*
// CHECK-DAG: [[GLOBDEV:%[a-zA-Z0-9_]+]] = alloca i32 addrspace(5)*
__attribute__((opencl_global_host)) int *GLOBHOST;
// CHECK-DAG: [[GLOBHOST:%[a-zA-Z0-9_]+]] = alloca i32 addrspace(12)*
// CHECK-DAG: [[GLOBHOST:%[a-zA-Z0-9_]+]] = alloca i32 addrspace(6)*
__attribute__((opencl_constant)) int *CONST;
// CHECK-DAG: [[CONST:%[a-zA-Z0-9_]+]] = alloca i32 addrspace(2)*
__attribute__((opencl_local)) int *LOCAL;
Expand All @@ -181,12 +181,12 @@ void usages2() {
// CHECK-DAG: [[GLOB_CAST:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(1)* [[GLOB_LOAD]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_REF]](i32 addrspace(4)* align 4 dereferenceable(4) [[GLOB_CAST]])
bar(*GLOBDEV);
// CHECK-DAG: [[GLOBDEV_LOAD:%[a-zA-Z0-9]+]] = load i32 addrspace(11)*, i32 addrspace(11)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(11)* [[GLOBDEV_LOAD]] to i32 addrspace(4)*
// CHECK-DAG: [[GLOBDEV_LOAD:%[a-zA-Z0-9]+]] = load i32 addrspace(5)*, i32 addrspace(5)** [[GLOBDEV]]
// CHECK-DAG: [[GLOBDEV_CAST:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(5)* [[GLOBDEV_LOAD]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_REF]](i32 addrspace(4)* align 4 dereferenceable(4) [[GLOBDEV_CAST]])
bar(*GLOBHOST);
// CHECK-DAG: [[GLOBHOST_LOAD:%[a-zA-Z0-9]+]] = load i32 addrspace(12)*, i32 addrspace(12)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(12)* [[GLOBHOST_LOAD]] to i32 addrspace(4)*
// CHECK-DAG: [[GLOBHOST_LOAD:%[a-zA-Z0-9]+]] = load i32 addrspace(6)*, i32 addrspace(6)** [[GLOBHOST]]
// CHECK-DAG: [[GLOBHOST_CAST:%[a-zA-Z0-9]+]] = addrspacecast i32 addrspace(6)* [[GLOBHOST_LOAD]] to i32 addrspace(4)*
// CHECK-DAG: call spir_func void @[[RAW_REF]](i32 addrspace(4)* align 4 dereferenceable(4) [[GLOBHOST_CAST]])
bar2(*LOCAL);
// CHECK-DAG: [[LOCAL_LOAD:%[a-zA-Z0-9]+]] = load i32 addrspace(3)*, i32 addrspace(3)** [[LOCAL]]
Expand Down
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