llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-offload @llvm/pr-subscribers-lld-elf Author: Jon Chesterfield (JonChesterfield) <details> <summary>Changes</summary> Hopefully we can do better before landing. Posting for discussion. Didn't learn a huge amount. spirv rejects the clang::amdgpu_kernel annotation and I can't work out how that's supposed to be spelled. Libc doesn't do anything with address spaces which upsets spirv (unlike openmp which does lots) The libc build streams bitcode through lld which refuses to do anything with it, but that can be patched. Port is mostly copying the amdgpu folders to spirv64. Not happy with cmake assuming that spirv64 means amdgpu but also don't understand how to stop it making that assumption. Lots of libm seems to be dead. I'm hoping Joseph will delete said dead code as it makes this patch look excessively large. Also doesn't seem ideal to have copy&pasted the config entrypoints stuff. Don't have a loader, probably reasonable to write one that calls llvm to jit spirv though. --- Patch is 136.25 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/128585.diff 119 Files Affected: - (modified) clang/lib/Basic/Targets/SPIR.h (+2) - (modified) libc/cmake/modules/LLVMLibCArchitectures.cmake (+4) - (added) libc/config/gpu/spirv64/config.json (+37) - (added) libc/config/gpu/spirv64/entrypoints.txt (+607) - (added) libc/config/gpu/spirv64/headers.txt (+21) - (added) libc/src/math/spirv64/CMakeLists.txt (+541) - (added) libc/src/math/spirv64/acos.cpp (+19) - (added) libc/src/math/spirv64/acosf.cpp (+19) - (added) libc/src/math/spirv64/acosh.cpp (+19) - (added) libc/src/math/spirv64/acoshf.cpp (+19) - (added) libc/src/math/spirv64/asin.cpp (+19) - (added) libc/src/math/spirv64/asinf.cpp (+19) - (added) libc/src/math/spirv64/asinh.cpp (+19) - (added) libc/src/math/spirv64/asinhf.cpp (+19) - (added) libc/src/math/spirv64/atan.cpp (+19) - (added) libc/src/math/spirv64/atan2.cpp (+21) - (added) libc/src/math/spirv64/atan2f.cpp (+21) - (added) libc/src/math/spirv64/atanf.cpp (+19) - (added) libc/src/math/spirv64/atanh.cpp (+19) - (added) libc/src/math/spirv64/atanhf.cpp (+19) - (added) libc/src/math/spirv64/ceil.cpp (+17) - (added) libc/src/math/spirv64/ceilf.cpp (+17) - (added) libc/src/math/spirv64/copysign.cpp (+19) - (added) libc/src/math/spirv64/copysignf.cpp (+19) - (added) libc/src/math/spirv64/cos.cpp (+19) - (added) libc/src/math/spirv64/cosf.cpp (+19) - (added) libc/src/math/spirv64/cosh.cpp (+19) - (added) libc/src/math/spirv64/coshf.cpp (+19) - (added) libc/src/math/spirv64/declarations.h (+91) - (added) libc/src/math/spirv64/erf.cpp (+19) - (added) libc/src/math/spirv64/erff.cpp (+19) - (added) libc/src/math/spirv64/exp.cpp (+19) - (added) libc/src/math/spirv64/exp10.cpp (+19) - (added) libc/src/math/spirv64/exp10f.cpp (+19) - (added) libc/src/math/spirv64/exp2.cpp (+19) - (added) libc/src/math/spirv64/exp2f.cpp (+19) - (added) libc/src/math/spirv64/expf.cpp (+19) - (added) libc/src/math/spirv64/expm1.cpp (+19) - (added) libc/src/math/spirv64/expm1f.cpp (+19) - (added) libc/src/math/spirv64/fabs.cpp (+17) - (added) libc/src/math/spirv64/fabsf.cpp (+17) - (added) libc/src/math/spirv64/fdim.cpp (+21) - (added) libc/src/math/spirv64/fdimf.cpp (+21) - (added) libc/src/math/spirv64/floor.cpp (+17) - (added) libc/src/math/spirv64/floorf.cpp (+17) - (added) libc/src/math/spirv64/fma.cpp (+19) - (added) libc/src/math/spirv64/fmaf.cpp (+19) - (added) libc/src/math/spirv64/fmax.cpp (+22) - (added) libc/src/math/spirv64/fmaxf.cpp (+20) - (added) libc/src/math/spirv64/fmin.cpp (+20) - (added) libc/src/math/spirv64/fminf.cpp (+20) - (added) libc/src/math/spirv64/fmod.cpp (+19) - (added) libc/src/math/spirv64/fmodf.cpp (+19) - (added) libc/src/math/spirv64/frexp.cpp (+21) - (added) libc/src/math/spirv64/frexpf.cpp (+21) - (added) libc/src/math/spirv64/hypot.cpp (+21) - (added) libc/src/math/spirv64/hypotf.cpp (+21) - (added) libc/src/math/spirv64/ilogb.cpp (+19) - (added) libc/src/math/spirv64/ilogbf.cpp (+19) - (added) libc/src/math/spirv64/ldexp.cpp (+21) - (added) libc/src/math/spirv64/ldexpf.cpp (+21) - (added) libc/src/math/spirv64/lgamma.cpp (+19) - (added) libc/src/math/spirv64/lgamma_r.cpp (+24) - (added) libc/src/math/spirv64/llrint.cpp (+21) - (added) libc/src/math/spirv64/llrintf.cpp (+21) - (added) libc/src/math/spirv64/log.cpp (+19) - (added) libc/src/math/spirv64/log10.cpp (+19) - (added) libc/src/math/spirv64/log10f.cpp (+19) - (added) libc/src/math/spirv64/log1p.cpp (+19) - (added) libc/src/math/spirv64/log1pf.cpp (+19) - (added) libc/src/math/spirv64/log2.cpp (+19) - (added) libc/src/math/spirv64/log2f.cpp (+19) - (added) libc/src/math/spirv64/logb.cpp (+19) - (added) libc/src/math/spirv64/logbf.cpp (+19) - (added) libc/src/math/spirv64/logf.cpp (+19) - (added) libc/src/math/spirv64/lrint.cpp (+21) - (added) libc/src/math/spirv64/lrintf.cpp (+21) - (added) libc/src/math/spirv64/nearbyint.cpp (+19) - (added) libc/src/math/spirv64/nearbyintf.cpp (+19) - (added) libc/src/math/spirv64/nextafter.cpp (+21) - (added) libc/src/math/spirv64/nextafterf.cpp (+21) - (added) libc/src/math/spirv64/platform.h (+55) - (added) libc/src/math/spirv64/powf.cpp (+21) - (added) libc/src/math/spirv64/powi.cpp (+21) - (added) libc/src/math/spirv64/powif.cpp (+21) - (added) libc/src/math/spirv64/remainder.cpp (+19) - (added) libc/src/math/spirv64/remainderf.cpp (+19) - (added) libc/src/math/spirv64/remquo.cpp (+24) - (added) libc/src/math/spirv64/remquof.cpp (+24) - (added) libc/src/math/spirv64/rint.cpp (+17) - (added) libc/src/math/spirv64/rintf.cpp (+17) - (added) libc/src/math/spirv64/round.cpp (+17) - (added) libc/src/math/spirv64/roundf.cpp (+17) - (added) libc/src/math/spirv64/scalbn.cpp (+21) - (added) libc/src/math/spirv64/scalbnf.cpp (+21) - (added) libc/src/math/spirv64/sin.cpp (+19) - (added) libc/src/math/spirv64/sincos.cpp (+21) - (added) libc/src/math/spirv64/sincosf.cpp (+21) - (added) libc/src/math/spirv64/sinf.cpp (+19) - (added) libc/src/math/spirv64/sinh.cpp (+19) - (added) libc/src/math/spirv64/sinhf.cpp (+19) - (added) libc/src/math/spirv64/sqrt.cpp (+17) - (added) libc/src/math/spirv64/sqrtf.cpp (+17) - (added) libc/src/math/spirv64/tan.cpp (+19) - (added) libc/src/math/spirv64/tanf.cpp (+19) - (added) libc/src/math/spirv64/tanh.cpp (+19) - (added) libc/src/math/spirv64/tanhf.cpp (+19) - (added) libc/src/math/spirv64/tgamma.cpp (+19) - (added) libc/src/math/spirv64/tgammaf.cpp (+19) - (added) libc/src/math/spirv64/trunc.cpp (+17) - (added) libc/src/math/spirv64/truncf.cpp (+17) - (added) libc/startup/gpu/spirv64/CMakeLists.txt (+15) - (added) libc/startup/gpu/spirv64/start.cpp (+80) - (modified) lld/ELF/InputFiles.cpp (+5-1) - (modified) offload/DeviceRTL/CMakeLists.txt (+5) - (modified) offload/DeviceRTL/include/State.h (+18-9) - (modified) offload/DeviceRTL/src/State.cpp (+13-8) - (modified) offload/cmake/caches/Offload.cmake (+8-6) - (modified) offload/test/offloading/bug64959.c (+1-1) ``````````diff diff --git a/clang/lib/Basic/Targets/SPIR.h b/clang/lib/Basic/Targets/SPIR.h index 61f9ef7e3e361..610efa1fe00d9 100644 --- a/clang/lib/Basic/Targets/SPIR.h +++ b/clang/lib/Basic/Targets/SPIR.h @@ -399,6 +399,8 @@ class LLVM_LIBRARY_VISIBILITY SPIRV64AMDGCNTargetInfo final HasLegalHalfType = true; HasFloat16 = true; HalfArgsAndReturns = true; + + MaxAtomicPromoteWidth = MaxAtomicInlineWidth = 64; } bool hasBFloat16Type() const override { return true; } diff --git a/libc/cmake/modules/LLVMLibCArchitectures.cmake b/libc/cmake/modules/LLVMLibCArchitectures.cmake index fbb1091ddabab..8d74f71d5cba0 100644 --- a/libc/cmake/modules/LLVMLibCArchitectures.cmake +++ b/libc/cmake/modules/LLVMLibCArchitectures.cmake @@ -49,6 +49,8 @@ function(get_arch_and_system_from_triple triple arch_var sys_var) set(target_arch "riscv32") elseif(target_arch MATCHES "^riscv64") set(target_arch "riscv64") + elseif(target_arch MATCHES "^spirv64") + set(target_arch "spirv64") elseif(target_arch MATCHES "^amdgcn") set(target_arch "amdgpu") elseif(target_arch MATCHES "^nvptx64") @@ -160,6 +162,8 @@ elseif(LIBC_TARGET_ARCHITECTURE STREQUAL "riscv32") set(LIBC_TARGET_ARCHITECTURE "riscv") elseif(LIBC_TARGET_ARCHITECTURE STREQUAL "amdgpu") set(LIBC_TARGET_ARCHITECTURE_IS_AMDGPU TRUE) +elseif(LIBC_TARGET_ARCHITECTURE STREQUAL "spirv64") + set(LIBC_TARGET_ARCHITECTURE_IS_SPIRV64 TRUE) elseif(LIBC_TARGET_ARCHITECTURE STREQUAL "nvptx") set(LIBC_TARGET_ARCHITECTURE_IS_NVPTX TRUE) else() diff --git a/libc/config/gpu/spirv64/config.json b/libc/config/gpu/spirv64/config.json new file mode 100644 index 0000000000000..d99f48ecbede1 --- /dev/null +++ b/libc/config/gpu/spirv64/config.json @@ -0,0 +1,37 @@ +{ + "errno": { + "LIBC_CONF_ERRNO_MODE": { + "value": "LIBC_ERRNO_MODE_SHARED" + } + }, + "printf": { + "LIBC_CONF_PRINTF_DISABLE_FLOAT": { + "value": true + }, + "LIBC_CONF_PRINTF_DISABLE_INDEX_MODE": { + "value": true + }, + "LIBC_CONF_PRINTF_DISABLE_WRITE_INT": { + "value": true + }, + "LIBC_CONF_PRINTF_FLOAT_TO_STR_USE_MEGA_LONG_DOUBLE_TABLE": { + "value": false + }, + "LIBC_CONF_PRINTF_DISABLE_STRERROR": { + "value": true + } + }, + "scanf": { + "LIBC_CONF_SCANF_DISABLE_FLOAT": { + "value": true + }, + "LIBC_CONF_SCANF_DISABLE_INDEX_MODE": { + "value": true + } + }, + "math": { + "LIBC_CONF_MATH_OPTIMIZATIONS": { + "value": "(LIBC_MATH_SKIP_ACCURATE_PASS | LIBC_MATH_SMALL_TABLES | LIBC_MATH_NO_ERRNO | LIBC_MATH_NO_EXCEPT)" + } + } +} diff --git a/libc/config/gpu/spirv64/entrypoints.txt b/libc/config/gpu/spirv64/entrypoints.txt new file mode 100644 index 0000000000000..291d86b4dd587 --- /dev/null +++ b/libc/config/gpu/spirv64/entrypoints.txt @@ -0,0 +1,607 @@ +set(TARGET_LIBC_ENTRYPOINTS + # assert.h entrypoints + libc.src.assert.__assert_fail + + # ctype.h entrypoints + libc.src.ctype.isalnum + libc.src.ctype.isalnum_l + libc.src.ctype.isalpha + libc.src.ctype.isalpha_l + libc.src.ctype.isascii + libc.src.ctype.isblank + libc.src.ctype.isblank_l + libc.src.ctype.iscntrl + libc.src.ctype.iscntrl_l + libc.src.ctype.isdigit + libc.src.ctype.isdigit_l + libc.src.ctype.isgraph + libc.src.ctype.isgraph_l + libc.src.ctype.islower + libc.src.ctype.islower_l + libc.src.ctype.isprint + libc.src.ctype.isprint_l + libc.src.ctype.ispunct + libc.src.ctype.ispunct_l + libc.src.ctype.isspace + libc.src.ctype.isspace_l + libc.src.ctype.isupper + libc.src.ctype.isupper_l + libc.src.ctype.isxdigit + libc.src.ctype.isxdigit_l + libc.src.ctype.toascii + libc.src.ctype.tolower + libc.src.ctype.tolower_l + libc.src.ctype.toupper + libc.src.ctype.toupper_l + + # string.h entrypoints + libc.src.string.memccpy + libc.src.string.memchr + libc.src.string.memcmp + libc.src.string.memcpy + libc.src.string.memmem + libc.src.string.memmove + libc.src.string.mempcpy + libc.src.string.memrchr + libc.src.string.memset + libc.src.string.stpcpy + libc.src.string.stpncpy + libc.src.string.strcasestr + libc.src.string.strcat + libc.src.string.strchr + libc.src.string.strchrnul + libc.src.string.strcmp + libc.src.string.strcoll + libc.src.string.strcoll_l + libc.src.string.strcpy + libc.src.string.strcspn + libc.src.string.strdup + libc.src.string.strerror + libc.src.string.strlcat + libc.src.string.strlcpy + libc.src.string.strlen + libc.src.string.strncat + libc.src.string.strncmp + libc.src.string.strncpy + libc.src.string.strndup + libc.src.string.strnlen + libc.src.string.strpbrk + libc.src.string.strrchr + libc.src.string.strsep + libc.src.string.strspn + libc.src.string.strstr + libc.src.string.strtok + libc.src.string.strtok_r + libc.src.string.strxfrm + libc.src.string.strxfrm_l + + # strings.h entrypoints + libc.src.strings.bcmp + libc.src.strings.bcopy + libc.src.strings.bzero + libc.src.strings.index + libc.src.strings.rindex + libc.src.strings.strcasecmp + libc.src.strings.strncasecmp + + # stdbit.h entrypoints + libc.src.stdbit.stdc_bit_ceil_uc + libc.src.stdbit.stdc_bit_ceil_ui + libc.src.stdbit.stdc_bit_ceil_ul + libc.src.stdbit.stdc_bit_ceil_ull + libc.src.stdbit.stdc_bit_ceil_us + libc.src.stdbit.stdc_bit_floor_uc + libc.src.stdbit.stdc_bit_floor_ui + libc.src.stdbit.stdc_bit_floor_ul + libc.src.stdbit.stdc_bit_floor_ull + libc.src.stdbit.stdc_bit_floor_us + libc.src.stdbit.stdc_bit_width_uc + libc.src.stdbit.stdc_bit_width_ui + libc.src.stdbit.stdc_bit_width_ul + libc.src.stdbit.stdc_bit_width_ull + libc.src.stdbit.stdc_bit_width_us + libc.src.stdbit.stdc_count_ones_uc + libc.src.stdbit.stdc_count_ones_ui + libc.src.stdbit.stdc_count_ones_ul + libc.src.stdbit.stdc_count_ones_ull + libc.src.stdbit.stdc_count_ones_us + libc.src.stdbit.stdc_count_zeros_uc + libc.src.stdbit.stdc_count_zeros_ui + libc.src.stdbit.stdc_count_zeros_ul + libc.src.stdbit.stdc_count_zeros_ull + libc.src.stdbit.stdc_count_zeros_us + libc.src.stdbit.stdc_first_leading_one_uc + libc.src.stdbit.stdc_first_leading_one_ui + libc.src.stdbit.stdc_first_leading_one_ul + libc.src.stdbit.stdc_first_leading_one_ull + libc.src.stdbit.stdc_first_leading_one_us + libc.src.stdbit.stdc_first_leading_zero_uc + libc.src.stdbit.stdc_first_leading_zero_ui + libc.src.stdbit.stdc_first_leading_zero_ul + libc.src.stdbit.stdc_first_leading_zero_ull + libc.src.stdbit.stdc_first_leading_zero_us + libc.src.stdbit.stdc_first_trailing_one_uc + libc.src.stdbit.stdc_first_trailing_one_ui + libc.src.stdbit.stdc_first_trailing_one_ul + libc.src.stdbit.stdc_first_trailing_one_ull + libc.src.stdbit.stdc_first_trailing_one_us + libc.src.stdbit.stdc_first_trailing_zero_uc + libc.src.stdbit.stdc_first_trailing_zero_ui + libc.src.stdbit.stdc_first_trailing_zero_ul + libc.src.stdbit.stdc_first_trailing_zero_ull + libc.src.stdbit.stdc_first_trailing_zero_us + libc.src.stdbit.stdc_has_single_bit_uc + libc.src.stdbit.stdc_has_single_bit_ui + libc.src.stdbit.stdc_has_single_bit_ul + libc.src.stdbit.stdc_has_single_bit_ull + libc.src.stdbit.stdc_has_single_bit_us + libc.src.stdbit.stdc_leading_ones_uc + libc.src.stdbit.stdc_leading_ones_ui + libc.src.stdbit.stdc_leading_ones_ul + libc.src.stdbit.stdc_leading_ones_ull + libc.src.stdbit.stdc_leading_ones_us + libc.src.stdbit.stdc_leading_zeros_uc + libc.src.stdbit.stdc_leading_zeros_ui + libc.src.stdbit.stdc_leading_zeros_ul + libc.src.stdbit.stdc_leading_zeros_ull + libc.src.stdbit.stdc_leading_zeros_us + libc.src.stdbit.stdc_trailing_ones_uc + libc.src.stdbit.stdc_trailing_ones_ui + libc.src.stdbit.stdc_trailing_ones_ul + libc.src.stdbit.stdc_trailing_ones_ull + libc.src.stdbit.stdc_trailing_ones_us + libc.src.stdbit.stdc_trailing_zeros_uc + libc.src.stdbit.stdc_trailing_zeros_ui + libc.src.stdbit.stdc_trailing_zeros_ul + libc.src.stdbit.stdc_trailing_zeros_ull + libc.src.stdbit.stdc_trailing_zeros_us + + # stdlib.h entrypoints + libc.src.stdlib._Exit + libc.src.stdlib.abort + libc.src.stdlib.abs + libc.src.stdlib.atexit + libc.src.stdlib.atof + libc.src.stdlib.atoi + libc.src.stdlib.atol + libc.src.stdlib.atoll + libc.src.stdlib.bsearch + libc.src.stdlib.div + libc.src.stdlib.exit + libc.src.stdlib.labs + libc.src.stdlib.ldiv + libc.src.stdlib.llabs + libc.src.stdlib.lldiv + libc.src.stdlib.qsort + libc.src.stdlib.qsort_r + libc.src.stdlib.rand + libc.src.stdlib.srand + libc.src.stdlib.strtod + libc.src.stdlib.strtod_l + libc.src.stdlib.strtof + libc.src.stdlib.strtof_l + libc.src.stdlib.strtol + libc.src.stdlib.strtol_l + libc.src.stdlib.strtold + libc.src.stdlib.strtold_l + libc.src.stdlib.strtoll + libc.src.stdlib.strtoll_l + libc.src.stdlib.strtoul + libc.src.stdlib.strtoul_l + libc.src.stdlib.strtoull + libc.src.stdlib.strtoull_l + libc.src.stdlib.at_quick_exit + libc.src.stdlib.quick_exit + libc.src.stdlib.getenv + libc.src.stdlib.system + + # TODO: Implement these correctly + libc.src.stdlib.aligned_alloc + libc.src.stdlib.calloc + libc.src.stdlib.free + libc.src.stdlib.malloc + libc.src.stdlib.realloc + + # errno.h entrypoints + libc.src.errno.errno + + # stdio.h entrypoints + libc.src.stdio.clearerr + libc.src.stdio.fclose + libc.src.stdio.printf + libc.src.stdio.vprintf + libc.src.stdio.fprintf + libc.src.stdio.vfprintf + libc.src.stdio.snprintf + libc.src.stdio.sprintf + libc.src.stdio.vsnprintf + libc.src.stdio.vsprintf + libc.src.stdio.asprintf + libc.src.stdio.vasprintf + libc.src.stdio.scanf + libc.src.stdio.vscanf + libc.src.stdio.fscanf + libc.src.stdio.vfscanf + libc.src.stdio.sscanf + libc.src.stdio.vsscanf + libc.src.stdio.feof + libc.src.stdio.ferror + libc.src.stdio.fflush + libc.src.stdio.fgetc + libc.src.stdio.fgets + libc.src.stdio.fopen + libc.src.stdio.fputc + libc.src.stdio.fputs + libc.src.stdio.fread + libc.src.stdio.fseek + libc.src.stdio.ftell + libc.src.stdio.fwrite + libc.src.stdio.getc + libc.src.stdio.getchar + libc.src.stdio.putc + libc.src.stdio.putchar + libc.src.stdio.puts + libc.src.stdio.remove + libc.src.stdio.rename + libc.src.stdio.stderr + libc.src.stdio.stdin + libc.src.stdio.stdout + libc.src.stdio.ungetc + + # inttypes.h entrypoints + libc.src.inttypes.imaxabs + libc.src.inttypes.imaxdiv + libc.src.inttypes.strtoimax + libc.src.inttypes.strtoumax + + # time.h entrypoints + libc.src.time.clock + libc.src.time.clock_gettime + libc.src.time.timespec_get + libc.src.time.nanosleep + libc.src.time.strftime + libc.src.time.strftime_l + + # wchar.h entrypoints + libc.src.wchar.wcslen + libc.src.wchar.wctob + + # locale.h entrypoints + libc.src.locale.localeconv + libc.src.locale.duplocale + libc.src.locale.freelocale + libc.src.locale.localeconv + libc.src.locale.newlocale + libc.src.locale.setlocale + libc.src.locale.uselocale +) + +set(TARGET_LIBM_ENTRYPOINTS + # math.h entrypoints + libc.src.math.acos + libc.src.math.acosf + libc.src.math.acosh + libc.src.math.acoshf + libc.src.math.asin + libc.src.math.asinf + libc.src.math.asinh + libc.src.math.asinhf + libc.src.math.atan + libc.src.math.atan2 + libc.src.math.atan2f + libc.src.math.atan2l + libc.src.math.atanf + libc.src.math.atanh + libc.src.math.atanhf + libc.src.math.canonicalize + libc.src.math.canonicalizef + libc.src.math.canonicalizel + libc.src.math.cbrt + libc.src.math.cbrtf + libc.src.math.ceil + libc.src.math.ceilf + libc.src.math.ceill + libc.src.math.copysign + libc.src.math.copysignf + libc.src.math.copysignl + libc.src.math.cos + libc.src.math.cosf + libc.src.math.cosh + libc.src.math.coshf + libc.src.math.cospif + libc.src.math.ddivl + libc.src.math.dfmal + libc.src.math.dmull + libc.src.math.dsqrtl + libc.src.math.erf + libc.src.math.erff + libc.src.math.exp + libc.src.math.exp10 + libc.src.math.exp10f + libc.src.math.exp2 + libc.src.math.exp2f + libc.src.math.exp2m1f + libc.src.math.expf + libc.src.math.expm1 + libc.src.math.expm1f + libc.src.math.fabs + libc.src.math.fabsf + libc.src.math.fabsl + libc.src.math.fadd + libc.src.math.faddl + libc.src.math.fdim + libc.src.math.fdimf + libc.src.math.fdiml + libc.src.math.fdiv + libc.src.math.fdivl + libc.src.math.ffma + libc.src.math.ffmal + libc.src.math.floor + libc.src.math.floorf + libc.src.math.floorl + libc.src.math.fma + libc.src.math.fmaf + libc.src.math.fmax + libc.src.math.fmaxf + libc.src.math.fmaximum + libc.src.math.fmaximumf + libc.src.math.fmaximuml + libc.src.math.fmaximum_mag + libc.src.math.fmaximum_magf + libc.src.math.fmaximum_magl + libc.src.math.fmaximum_mag_num + libc.src.math.fmaximum_mag_numf + libc.src.math.fmaximum_mag_numl + libc.src.math.fmaximum_num + libc.src.math.fmaximum_numf + libc.src.math.fmaximum_numl + libc.src.math.fmaxl + libc.src.math.fmin + libc.src.math.fminf + libc.src.math.fminimum + libc.src.math.fminimumf + libc.src.math.fminimuml + libc.src.math.fminimum_mag + libc.src.math.fminimum_magf + libc.src.math.fminimum_magl + libc.src.math.fminimum_mag_num + libc.src.math.fminimum_mag_numf + libc.src.math.fminimum_mag_numl + libc.src.math.fminimum_num + libc.src.math.fminimum_numf + libc.src.math.fminimum_numl + libc.src.math.fminl + libc.src.math.fmod + libc.src.math.fmodf + libc.src.math.fmodl + libc.src.math.fmul + libc.src.math.fmull + libc.src.math.frexp + libc.src.math.frexpf + libc.src.math.frexpl + libc.src.math.fromfp + libc.src.math.fromfpf + libc.src.math.fromfpl + libc.src.math.fromfpx + libc.src.math.fromfpxf + libc.src.math.fromfpxl + libc.src.math.fsqrt + libc.src.math.fsqrtl + libc.src.math.fsub + libc.src.math.fsubl + libc.src.math.getpayload + libc.src.math.getpayloadf + libc.src.math.getpayloadl + libc.src.math.hypot + libc.src.math.hypotf + libc.src.math.ilogb + libc.src.math.ilogbf + libc.src.math.ilogbl + libc.src.math.isnan + libc.src.math.isnanf + libc.src.math.isnanl + libc.src.math.ldexp + libc.src.math.ldexpf + libc.src.math.ldexpl + libc.src.math.lgamma + libc.src.math.lgamma_r + libc.src.math.llogb + libc.src.math.llogbf + libc.src.math.llogbl + libc.src.math.llrint + libc.src.math.llrintf + libc.src.math.llrintl + libc.src.math.llround + libc.src.math.llroundf + libc.src.math.llroundl + libc.src.math.log + libc.src.math.log10 + libc.src.math.log10f + libc.src.math.log1p + libc.src.math.log1pf + libc.src.math.log2 + libc.src.math.log2f + libc.src.math.logb + libc.src.math.logbf + libc.src.math.logbl + libc.src.math.logf + libc.src.math.lrint + libc.src.math.lrintf + libc.src.math.lrintl + libc.src.math.lround + libc.src.math.lroundf + libc.src.math.lroundl + libc.src.math.modf + libc.src.math.modff + libc.src.math.modfl + libc.src.math.nan + libc.src.math.nanf + libc.src.math.nanl + libc.src.math.nearbyint + libc.src.math.nearbyintf + libc.src.math.nearbyintl + libc.src.math.nextafter + libc.src.math.nextafterf + libc.src.math.nextafterl + libc.src.math.nextdown + libc.src.math.nextdownf + libc.src.math.nextdownl + libc.src.math.nexttoward + libc.src.math.nexttowardf + libc.src.math.nexttowardl + libc.src.math.nextup + libc.src.math.nextupf + libc.src.math.nextupl + libc.src.math.pow + libc.src.math.powf + libc.src.math.powi + libc.src.math.powif + libc.src.math.remainder + libc.src.math.remainderf + libc.src.math.remainderl + libc.src.math.remquo + libc.src.math.remquof + libc.src.math.remquol + libc.src.math.rint + libc.src.math.rintf + libc.src.math.rintl + libc.src.math.roundeven + libc.src.math.roundevenf + libc.src.math.roundevenl + libc.src.math.round + libc.src.math.roundf + libc.src.math.roundl + libc.src.math.scalbln + libc.src.math.scalblnf + libc.src.math.scalblnl + libc.src.math.scalbn + libc.src.math.scalbnf + libc.src.math.scalbnl + libc.src.math.setpayload + libc.src.math.setpayloadf + libc.src.math.setpayloadl + libc.src.math.setpayloadsig + libc.src.math.setpayloadsigf + libc.src.math.setpayloadsigl + libc.src.math.sin + libc.src.math.sincos + libc.src.math.sincosf + libc.src.math.sinf + libc.src.math.sinh + libc.src.math.sinhf + libc.src.math.sinpif + libc.src.math.sqrt + libc.src.math.sqrtf + libc.src.math.sqrtl + libc.src.math.tan + libc.src.math.tanf + libc.src.math.tanh + libc.src.math.tanhf + libc.src.math.tgamma + libc.src.math.tgammaf + libc.src.math.totalorder + libc.src.math.totalorderf + libc.src.math.totalorderl + libc.src.math.totalordermag + libc.src.math.totalordermagf + libc.src.math.totalordermagl + libc.src.math.trunc + libc.src.math.truncf + libc.src.math.truncl + libc.src.math.ufromfp + libc.src.math.ufromfpf + libc.src.math.ufromfpl + libc.src.math.ufromfpx + libc.src.math.ufromfpxf + libc.src.math.ufromfpxl +) + +if(LIBC_TYPES_HAS_FLOAT16) + list(APPEND TARGET_LIBM_ENTRYPOINTS + # math.h C23 _Float16 entrypoints + libc.src.math.canonicalizef16 + libc.src.math.ceilf16 + libc.src.math.copysignf16 + libc.src.math.coshf16 + libc.src.math.exp10f16 + libc.src.math.exp10m1f16 + libc.src.math.exp2f16 + libc.src.math.expf16 + libc.src.math.f16add + libc.src.math.f16addf + libc.src.math.f16addl + libc.src.math.f16div + libc.src.math.f16divf + libc.src.math.f16divl + libc.src.math.f16fma + libc.src.math.f16fmaf + libc.src.math.f16fmal + libc.src.math.f16mul + libc.src.math.f16mulf + libc.src.math.f16mull + libc.src.math.f16sqrt + libc.src.math.f16sqrtf + libc.src.math.f16sqrtl + libc.src.math.f16sub + libc.src.math.f16subf + libc.src.math.f16subl + libc.src.math.fabsf16 + libc.src.math.fdimf16 + libc.src.math.floorf16 + libc.src.math.fmaxf16 + libc.src.math.fmaximum_mag_numf16 + libc.src.math.fmaximum_magf16 + libc.src.math.fmaximum_numf16 + libc.src.math.fmaximumf16 + libc.src.math.fminf16 + libc.src.math.fminimum_mag_numf16 + libc.src.math.fminimum_magf16 + libc.src.math.fminimum_numf16 + libc.src.math.fminimumf16 + libc.src.math.fmodf16 + libc.src.math.frexpf16 + libc.src.math.fromfpf16 + libc.src.math.fromfpxf16 + libc.src.math.getpayloadf16 + libc.src.math.ilogbf16 + libc.src.math.ldexpf16 + libc.src.math.llogbf16 + libc.src.math.llrintf16 + libc.src.math.llroundf16 + libc.src.math.log10f16 + libc.src.math.log2f16 + libc.src.math.logbf16 + libc.src.math.logf16 + libc.src.math.lrintf16 + libc.src.math.lroundf16 + libc.src.math.modff16 + libc.src.math.nanf16 + libc.src.math.nearbyintf16 + libc.src.math.nextafterf16 + libc.src.math.nextdownf16 + libc.src.math.nexttowardf16 + libc.src.math.nextupf16 + libc.src.math.remainderf16 + libc.src.math.remquof16 + libc.src.math.rintf16 + libc.src.math.roundevenf16 + libc.src.math.roundf16 + libc.src.math.scalblnf16 + libc.src.math.scalbnf16 + libc.src.math.setpayloadf16 + libc.src.math.setpayloadsigf16 + libc.src.math.sinhf16 + libc.src.math.sqrtf16 + libc.src.math.tanhf16 + libc.src.math.totalorderf16 + libc.src.math.totalordermagf16 + libc.src.math.truncf16 + libc.src.math.ufromfpf16 + libc.src.math.ufromfpxf16 + ) +endif() + +set(TARGET_LLVMLIBC_ENTRYPOINTS + ${TARGET_LIBC_ENTRYPOINTS} + ${TARGET_LIBM_ENTRYPOINTS} +) diff --git a/libc/config/gpu/spirv64/headers.txt b/libc/config/gpu/s... [truncated] `````````` </details> https://github.com/llvm/llvm-project/pull/128585 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
