Wenju He 76bb98746b
[NFC][libclc] add missing __CLC_ prefix all internal macros (#153523)
This unifies naming scheme of macros to address review comment
https://github.com/intel/llvm/pull/19779#discussion_r2272194357

math constant value macros are not changed, e.g.
`#define AU0 -9.86494292470009928597e-03`
2025-08-18 07:21:04 +08:00

73 lines
2.7 KiB
C++

//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#define __CLC_VLOAD_NAME(x) \
__CLC_XCONCAT(__CLC_XCONCAT(x, vload), __CLC_VECSIZE)
#define __CLC_VLOAD_HALF_NAME(x) \
__CLC_XCONCAT(__CLC_XCONCAT(x, vload_half), __CLC_VECSIZE)
#define __CLC_VLOADA_HALF_NAME(x) \
__CLC_XCONCAT(__CLC_XCONCAT(x, vloada_half), __CLC_VECSIZE)
#ifndef __CLC_SCALAR
#define __CLC_VLOAD_TY __CLC_XCONCAT(less_aligned_, __CLC_GENTYPE)
#define __CLC_VLOAD_DEF(ADDRSPACE) \
_CLC_OVERLOAD _CLC_DEF __CLC_VLOAD_TY __CLC_VLOAD_NAME()( \
size_t offset, const ADDRSPACE __CLC_SCALAR_GENTYPE *x) { \
return __CLC_VLOAD_NAME(__clc_)(offset, x); \
}
__CLC_VLOAD_DEF(__private)
__CLC_VLOAD_DEF(__local)
__CLC_VLOAD_DEF(__constant)
__CLC_VLOAD_DEF(__global)
#if _CLC_DISTINCT_GENERIC_AS_SUPPORTED
__CLC_VLOAD_DEF(__generic)
#endif
#undef __CLC_VLOAD_DEF
#undef __CLC_VLOAD_TY
#endif
// vload_half and vloada_half are available even if cl_khr_fp16 is unavailable.
// Declare these functions when working on float types, which we know are
// always available.
#ifdef __CLC_FPSIZE
#if __CLC_FPSIZE == 32
#define __CLC_VLOAD_HALF_DEF(ADDRSPACE) \
_CLC_OVERLOAD _CLC_DEF __CLC_GENTYPE __CLC_VLOAD_HALF_NAME()( \
size_t offset, const ADDRSPACE half *mem) { \
return __CLC_VLOAD_HALF_NAME(__clc_)(offset, mem); \
} \
\
_CLC_OVERLOAD _CLC_DEF __CLC_GENTYPE __CLC_VLOADA_HALF_NAME()( \
size_t offset, const ADDRSPACE half *mem) { \
return __CLC_VLOADA_HALF_NAME(__clc_)(offset, mem); \
}
__CLC_VLOAD_HALF_DEF(__private)
__CLC_VLOAD_HALF_DEF(__local)
__CLC_VLOAD_HALF_DEF(__constant)
__CLC_VLOAD_HALF_DEF(__global)
#if _CLC_DISTINCT_GENERIC_AS_SUPPORTED
__CLC_VLOAD_HALF_DEF(__generic)
#endif
#undef __CLC_VLOAD_HALF_DEF
#endif
#endif
#undef __CLC_VLOAD_NAME
#undef __CLC_VLOAD_HALF_NAME
#undef __CLC_VLOADA_HALF_NAME