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[SYCL][NFC] Refactor __SYCL_INLINE macro (#1121)
The problem with previous definition of macro is that clang-format insert additional indentation: Original code: ```c++ __SYCL_INLINE namespace cl { // some code ``` When applied clang-format: ```c++ __SYCL_INLINE namespace cl { // some code ``` Replaced `__SYCL_INLINE` with `__SYCL_INLINE_NAMESPACE(X)` which defines either inline or regular namespace and marked it as `NamespaceMacro` in clang-format config file to avoid dealing with broken formatting while adding new code Signed-off-by: Alexey Sachkov <[email protected]>
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clang/lib/Sema/SemaSYCL.cpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1672,7 +1672,7 @@ void SYCLIntegrationHeader::emit(raw_ostream &O) {
16721672
}
16731673
O << "\n";
16741674

1675-
O << "__SYCL_INLINE namespace cl {\n";
1675+
O << "__SYCL_INLINE_NAMESPACE(cl) {\n";
16761676
O << "namespace sycl {\n";
16771677
O << "namespace detail {\n";
16781678

@@ -1765,7 +1765,7 @@ void SYCLIntegrationHeader::emit(raw_ostream &O) {
17651765
O << "\n";
17661766
O << "} // namespace detail\n";
17671767
O << "} // namespace sycl\n";
1768-
O << "} // namespace cl\n";
1768+
O << "} // __SYCL_INLINE_NAMESPACE(cl)\n";
17691769
O << "\n";
17701770
}
17711771

clang/test/CodeGenSYCL/wrapped-accessor.cpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -5,7 +5,7 @@
55

66
// CHECK: class wrapped_access;
77

8-
// CHECK: namespace cl {
8+
// CHECK: __SYCL_INLINE_NAMESPACE(cl) {
99
// CHECK-NEXT: namespace sycl {
1010
// CHECK-NEXT: namespace detail {
1111

sycl/.clang-format

Lines changed: 1 addition & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1,2 +1,3 @@
11
BasedOnStyle: LLVM
22
TypenameMacros: ['PI_CALL' ,'PI_CALL_THROW', 'PI_CALL_NOCHECK']
3+
NamespaceMacros: ['__SYCL_INLINE_NAMESPACE']

sycl/include/CL/sycl/access/access.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -9,7 +9,7 @@
99

1010
#include <CL/sycl/detail/defines.hpp>
1111

12-
__SYCL_INLINE namespace cl {
12+
__SYCL_INLINE_NAMESPACE(cl) {
1313
namespace sycl {
1414
namespace access {
1515

@@ -180,4 +180,4 @@ struct remove_AS<__OPENCL_CONSTANT_AS__ T> {
180180
} // namespace detail
181181

182182
} // namespace sycl
183-
} // namespace cl
183+
} // __SYCL_INLINE_NAMESPACE(cl)

sycl/include/CL/sycl/accessor.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -143,7 +143,7 @@
143143
// accessor_common contains several helpers common for both accessor(1) and
144144
// accessor(3)
145145

146-
__SYCL_INLINE namespace cl {
146+
__SYCL_INLINE_NAMESPACE(cl) {
147147
namespace sycl {
148148

149149
template <typename DataT, int Dimensions, access::mode AccessMode,
@@ -1264,7 +1264,7 @@ class accessor<DataT, Dimensions, AccessMode, access::target::image_array,
12641264
};
12651265

12661266
} // namespace sycl
1267-
} // namespace cl
1267+
} // __SYCL_INLINE_NAMESPACE(cl)
12681268

12691269
namespace std {
12701270
template <typename DataT, int Dimensions, cl::sycl::access::mode AccessMode,

sycl/include/CL/sycl/aliases.hpp

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -13,7 +13,7 @@
1313
#include <cstddef>
1414
#include <cstdint>
1515

16-
__SYCL_INLINE namespace cl {
16+
__SYCL_INLINE_NAMESPACE(cl) {
1717
namespace sycl {
1818
template <typename T, int N> class vec;
1919
namespace detail {
@@ -22,7 +22,7 @@ class half;
2222
} // namespace half_impl
2323
} // namespace detail
2424
} // namespace sycl
25-
} // namespace cl
25+
} // __SYCL_INLINE_NAMESPACE(cl)
2626

2727
// FIXME: line below exports 'half' into global namespace, which seems incorrect
2828
// However, SYCL 1.2.1 spec considers 'half' to be a fundamental C++ data type
@@ -69,7 +69,7 @@ using half = cl::sycl::detail::half_impl::half;
6969
MAKE_VECTOR_ALIASES_FOR_OPENCL_TYPES(N) \
7070
MAKE_VECTOR_ALIASES_FOR_SIGNED_AND_UNSIGNED_TYPES(N)
7171

72-
__SYCL_INLINE namespace cl {
72+
__SYCL_INLINE_NAMESPACE(cl) {
7373
namespace sycl {
7474
using byte = std::uint8_t;
7575
using schar = signed char;
@@ -101,7 +101,7 @@ MAKE_VECTOR_ALIASES_FOR_VECTOR_LENGTH(4)
101101
MAKE_VECTOR_ALIASES_FOR_VECTOR_LENGTH(8)
102102
MAKE_VECTOR_ALIASES_FOR_VECTOR_LENGTH(16)
103103
} // namespace sycl
104-
} // namespace cl
104+
} // __SYCL_INLINE_NAMESPACE(cl)
105105

106106
#undef MAKE_VECTOR_ALIAS
107107
#undef MAKE_VECTOR_ALIASES_FOR_ARITHMETIC_TYPES

sycl/include/CL/sycl/atomic.hpp

Lines changed: 6 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -23,7 +23,7 @@
2323
static_assert(!std::is_same<T, float>::value, \
2424
"SYCL atomic function not available for float type")
2525

26-
__SYCL_INLINE namespace cl {
26+
__SYCL_INLINE_NAMESPACE(cl) {
2727
namespace sycl {
2828

2929
enum class memory_order : int { relaxed };
@@ -62,11 +62,11 @@ template <> struct GetSpirvMemoryScope<access::address_space::local_space> {
6262

6363
} // namespace detail
6464
} // namespace sycl
65-
} // namespace cl
65+
} // __SYCL_INLINE_NAMESPACE(cl)
6666

6767
#ifndef __SYCL_DEVICE_ONLY__
6868
// host implementation of SYCL atomics
69-
__SYCL_INLINE namespace cl {
69+
__SYCL_INLINE_NAMESPACE(cl) {
7070
namespace sycl {
7171
namespace detail {
7272
// Translate cl::sycl::memory_order or __spv::MemorySemanticsMask
@@ -81,7 +81,7 @@ static inline std::memory_order getStdMemoryOrder(::cl::sycl::memory_order MS) {
8181
}
8282
} // namespace detail
8383
} // namespace sycl
84-
} // namespace cl
84+
} // __SYCL_INLINE_NAMESPACE(cl)
8585

8686
// std::atomic version of atomic SPIR-V builtins
8787

@@ -161,7 +161,7 @@ extern T __spirv_AtomicMax(std::atomic<T> *Ptr, __spv::Scope S,
161161

162162
#endif // !defined(__SYCL_DEVICE_ONLY__)
163163

164-
__SYCL_INLINE namespace cl {
164+
__SYCL_INLINE_NAMESPACE(cl) {
165165
namespace sycl {
166166

167167
template <typename T, access::address_space addressSpace =
@@ -369,6 +369,6 @@ T atomic_fetch_max(atomic<T, addressSpace> Object, T Operand,
369369
}
370370

371371
} // namespace sycl
372-
} // namespace cl
372+
} // __SYCL_INLINE_NAMESPACE(cl)
373373

374374
#undef STATIC_ASSERT_NOT_FLOAT

sycl/include/CL/sycl/buffer.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -14,7 +14,7 @@
1414

1515
// TODO: 4.3.4 Properties
1616

17-
__SYCL_INLINE namespace cl {
17+
__SYCL_INLINE_NAMESPACE(cl) {
1818
namespace sycl {
1919
class handler;
2020
class queue;
@@ -396,7 +396,7 @@ buffer(const T *, const range<dimensions> &, const property_list & = {})
396396
#endif // __cpp_deduction_guides
397397

398398
} // namespace sycl
399-
} // namespace cl
399+
} // __SYCL_INLINE_NAMESPACE(cl)
400400

401401
namespace std {
402402
template <typename T, int dimensions, typename AllocatorT>

sycl/include/CL/sycl/builtins.hpp

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -17,17 +17,17 @@
1717
// TODO Decide whether to mark functions with this attribute.
1818
#define __NOEXC /*noexcept*/
1919

20-
__SYCL_INLINE namespace cl {
20+
__SYCL_INLINE_NAMESPACE(cl) {
2121
namespace sycl {
2222
#ifdef __SYCL_DEVICE_ONLY__
2323
#define __sycl_std
2424
#else
2525
namespace __sycl_std = __host_std;
2626
#endif
2727
} // namespace sycl
28-
} // namespace cl
28+
} // __SYCL_INLINE_NAMESPACE(cl)
2929

30-
__SYCL_INLINE namespace cl {
30+
__SYCL_INLINE_NAMESPACE(cl) {
3131
namespace sycl {
3232
/* ----------------- 4.13.3 Math functions. ---------------------------------*/
3333
// genfloat acos (genfloat x)
@@ -1546,6 +1546,6 @@ detail::enable_if_t<detail::is_genfloatf<T>::value, T> tan(T x) __NOEXC {
15461546

15471547
} // namespace half_precision
15481548
} // namespace sycl
1549-
} // namespace cl
1549+
} // __SYCL_INLINE_NAMESPACE(cl)
15501550

15511551
#undef __NOEXC

sycl/include/CL/sycl/context.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -14,7 +14,7 @@
1414
#include <type_traits>
1515
// 4.6.2 Context class
1616

17-
__SYCL_INLINE namespace cl {
17+
__SYCL_INLINE_NAMESPACE(cl) {
1818
namespace sycl {
1919
// Forward declarations
2020
class device;
@@ -139,7 +139,7 @@ class context {
139139
};
140140

141141
} // namespace sycl
142-
} // namespace cl
142+
} // __SYCL_INLINE_NAMESPACE(cl)
143143

144144
namespace std {
145145
template <> struct hash<cl::sycl::context> {

sycl/include/CL/sycl/detail/accessor_impl.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -14,7 +14,7 @@
1414
#include <CL/sycl/range.hpp>
1515
#include <CL/sycl/stl.hpp>
1616

17-
__SYCL_INLINE namespace cl {
17+
__SYCL_INLINE_NAMESPACE(cl) {
1818
namespace sycl {
1919
namespace detail {
2020

@@ -187,4 +187,4 @@ using Requirement = AccessorImplHost;
187187

188188
} // namespace detail
189189
} // namespace sycl
190-
} // namespace cl
190+
} // __SYCL_INLINE_NAMESPACE(cl)

sycl/include/CL/sycl/detail/aligned_allocator.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -19,7 +19,7 @@
1919
#include <memory>
2020
#include <vector>
2121

22-
__SYCL_INLINE namespace cl {
22+
__SYCL_INLINE_NAMESPACE(cl) {
2323
namespace sycl {
2424
namespace detail {
2525
template <typename T> class aligned_allocator {
@@ -80,4 +80,4 @@ template <typename T> class aligned_allocator {
8080
};
8181
} // namespace detail
8282
} // namespace sycl
83-
} // namespace cl
83+
} // __SYCL_INLINE_NAMESPACE(cl)

sycl/include/CL/sycl/detail/array.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -12,7 +12,7 @@
1212
#include <functional>
1313
#include <stdexcept>
1414

15-
__SYCL_INLINE namespace cl {
15+
__SYCL_INLINE_NAMESPACE(cl) {
1616
namespace sycl {
1717
template <int dimensions> class id;
1818
template <int dimensions> class range;
@@ -119,4 +119,4 @@ template <int dimensions = 1> class array {
119119

120120
} // namespace detail
121121
} // namespace sycl
122-
} // namespace cl
122+
} // __SYCL_INLINE_NAMESPACE(cl)

sycl/include/CL/sycl/detail/boolean.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -14,7 +14,7 @@
1414
#include <initializer_list>
1515
#include <type_traits>
1616

17-
__SYCL_INLINE namespace cl {
17+
__SYCL_INLINE_NAMESPACE(cl) {
1818
namespace sycl {
1919
namespace detail {
2020

@@ -140,4 +140,4 @@ template <> struct Boolean<1> {
140140

141141
} // namespace detail
142142
} // namespace sycl
143-
} // namespace cl
143+
} // __SYCL_INLINE_NAMESPACE(cl)

sycl/include/CL/sycl/detail/buffer_impl.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -24,7 +24,7 @@
2424
#include <memory>
2525
#include <type_traits>
2626

27-
__SYCL_INLINE namespace cl {
27+
__SYCL_INLINE_NAMESPACE(cl) {
2828
namespace sycl {
2929
// Forward declarations
3030
template <typename DataT, int Dimensions, access::mode AccessMode,
@@ -118,4 +118,4 @@ class buffer_impl final : public SYCLMemObjT {
118118

119119
} // namespace detail
120120
} // namespace sycl
121-
} // namespace cl
121+
} // __SYCL_INLINE_NAMESPACE(cl)

sycl/include/CL/sycl/detail/builtins.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -67,7 +67,7 @@
6767
}
6868

6969
#ifndef __SYCL_DEVICE_ONLY__
70-
__SYCL_INLINE namespace cl {
70+
__SYCL_INLINE_NAMESPACE(cl) {
7171
namespace __host_std {
7272
#endif // __SYCL_DEVICE_ONLY__
7373
/* ----------------- 4.13.3 Math functions. ---------------------------------*/
@@ -242,7 +242,7 @@ MAKE_CALL_ARG3(bitselect, __FUNC_PREFIX_OCL)
242242
MAKE_CALL_ARG3(select, __FUNC_PREFIX_OCL) // select
243243
#ifndef __SYCL_DEVICE_ONLY__
244244
} // namespace __host_std
245-
} // namespace cl
245+
} // __SYCL_INLINE_NAMESPACE(cl)
246246
#endif
247247

248248
#undef __NOEXC

sycl/include/CL/sycl/detail/cg.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -25,7 +25,7 @@
2525
#include <type_traits>
2626
#include <vector>
2727

28-
__SYCL_INLINE namespace cl {
28+
__SYCL_INLINE_NAMESPACE(cl) {
2929
namespace sycl {
3030
namespace detail {
3131

@@ -520,4 +520,4 @@ class CGPrefetchUSM : public CG {
520520

521521
} // namespace detail
522522
} // namespace sycl
523-
} // namespace cl
523+
} // __SYCL_INLINE_NAMESPACE(cl)

sycl/include/CL/sycl/detail/circular_buffer.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -14,7 +14,7 @@
1414
#include <deque>
1515
#include <utility>
1616

17-
__SYCL_INLINE namespace cl {
17+
__SYCL_INLINE_NAMESPACE(cl) {
1818
namespace sycl {
1919
namespace detail {
2020

@@ -96,4 +96,4 @@ template <typename T> class CircularBuffer {
9696

9797
} // namespace detail
9898
} // namespace sycl
99-
} // namespace cl
99+
} // __SYCL_INLINE_NAMESPACE(cl)

sycl/include/CL/sycl/detail/clusm.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -17,7 +17,7 @@
1717
#include <mutex>
1818
#include <vector>
1919

20-
__SYCL_INLINE namespace cl {
20+
__SYCL_INLINE_NAMESPACE(cl) {
2121
namespace sycl {
2222
namespace detail {
2323
namespace usm {
@@ -97,4 +97,4 @@ class CLUSM {
9797
} // namespace usm
9898
} // namespace detail
9999
} // namespace sycl
100-
} // namespace cl
100+
} // __SYCL_INLINE_NAMESPACE(cl)

sycl/include/CL/sycl/detail/common.hpp

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -22,7 +22,7 @@
2222
#define STRINGIFY_LINE_HELP(s) #s
2323
#define STRINGIFY_LINE(s) STRINGIFY_LINE_HELP(s)
2424

25-
__SYCL_INLINE namespace cl {
25+
__SYCL_INLINE_NAMESPACE(cl) {
2626
namespace sycl {
2727
namespace detail {
2828

@@ -33,7 +33,7 @@ static inline std::string codeToString(cl_int code){
3333
stringifyErrorCode(code) + ")");
3434
}
3535

36-
}}} // namespace cl::sycl::detail
36+
}}} // __SYCL_INLINE_NAMESPACE(cl)::sycl::detail
3737

3838
#ifdef __SYCL_DEVICE_ONLY__
3939
// TODO remove this when 'assert' is supported in device code
@@ -87,7 +87,7 @@ static inline std::string codeToString(cl_int code){
8787
#define CHECK_OCL_CODE_NO_EXC(X) REPORT_OCL_ERR_TO_STREAM(X)
8888
#endif
8989

90-
__SYCL_INLINE namespace cl {
90+
__SYCL_INLINE_NAMESPACE(cl) {
9191
namespace sycl {
9292
namespace detail {
9393

@@ -252,4 +252,4 @@ constexpr KernelSetId LastKSId = SpvFileKSId;
252252

253253
} // namespace detail
254254
} // namespace sycl
255-
} // namespace cl
255+
} // __SYCL_INLINE_NAMESPACE(cl)

sycl/include/CL/sycl/detail/common_info.hpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -9,7 +9,7 @@
99
#pragma once
1010
#include <CL/sycl/stl.hpp>
1111

12-
__SYCL_INLINE namespace cl {
12+
__SYCL_INLINE_NAMESPACE(cl) {
1313
namespace sycl {
1414
namespace detail {
1515

@@ -18,4 +18,4 @@ vector_class<string_class> split_string(const string_class &str,
1818

1919
} // namespace detail
2020
} // namespace sycl
21-
} // namespace cl
21+
} // __SYCL_INLINE_NAMESPACE(cl)

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