USearch – Build Information – Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build USearch, reference main (dccdd8), with Swift 5.8 for macOS (SPM) on 4 Nov 2024 20:26:27 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-14.3.1.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/unum-cloud/usearch.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/unum-cloud/usearch
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at dccdd8e Release: v2.16.2 [skip ci]
Submodule path 'fp16': checked out '0a92994d729ff76a58f692d3028ca1b64b145d91'
Submodule path 'simsimd': checked out '935fef2964bc38e995c5f465b42259a35b8cf0d3'
Submodule path 'stringzilla': checked out '91d0a1a02faae90a41c60a30855d5935eb3eaef1'
Submodule 'fp16' (https://github.com/maratyszcza/fp16) registered for path 'fp16'
Submodule 'simsimd' (https://github.com/ashvardanian/simsimd) registered for path 'simsimd'
Submodule 'stringzilla' (https://github.com/ashvardanian/stringzilla) registered for path 'stringzilla'
Cloning into '/Users/admin/builder/spi-builder-workspace/fp16'...
Cloning into '/Users/admin/builder/spi-builder-workspace/simsimd'...
Cloning into '/Users/admin/builder/spi-builder-workspace/stringzilla'...
Cloned https://github.com/unum-cloud/usearch.git
Revision (git rev-parse @):
dccdd8e4152de82870296163562e0281315afa42
SUCCESS checkout https://github.com/unum-cloud/usearch.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.8
Building package at path:  $PWD
https://github.com/unum-cloud/usearch.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-14.3.1.app xcrun swift build --arch arm64
Building for debugging...
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:105:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/binary.h:21:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:357:2: warning: "Unknown compiler or architecture for bfloat16." [-W#warnings]
#warning "Unknown compiler or architecture for bfloat16."
 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:105:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/binary.h:82:52: warning: unknown architecture 'armv8.2-a+simd' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+simd"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/binary.h:84:1: note: when applied to this declaration
SIMSIMD_INTERNAL simsimd_u32_t _simsimd_reduce_u8x16_neon(uint8x16_t vec) {
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:37:26: note: expanded from macro 'SIMSIMD_INTERNAL'
#define SIMSIMD_INTERNAL __attribute__((always_inline)) inline static
                         ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:105:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/binary.h:82:52: warning: unknown architecture 'armv8.2-a+simd' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+simd"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/binary.h:99:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_hamming_b8_neon(simsimd_b8_t const *a, simsimd_b8_t const *b, simsimd_size_t n_words,
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:105:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/binary.h:82:52: warning: unknown architecture 'armv8.2-a+simd' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+simd"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/binary.h:122:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_jaccard_b8_neon(simsimd_b8_t const *a, simsimd_b8_t const *b, simsimd_size_t n_words,
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:238:52: warning: unknown architecture 'armv8.2-a+simd' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+simd"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:240:1: note: when applied to this declaration
SIMSIMD_INTERNAL float32x4_t _simsimd_partial_load_f32x4_neon(simsimd_f32_t const *a, simsimd_size_t n) {
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:37:26: note: expanded from macro 'SIMSIMD_INTERNAL'
#define SIMSIMD_INTERNAL __attribute__((always_inline)) inline static
                         ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:238:52: warning: unknown architecture 'armv8.2-a+simd' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+simd"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:251:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_dot_f32_neon(simsimd_f32_t const *a, simsimd_f32_t const *b, simsimd_size_t n,
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:238:52: warning: unknown architecture 'armv8.2-a+simd' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+simd"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:265:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_dot_f32c_neon(simsimd_f32_t const *a, simsimd_f32_t const *b, simsimd_size_t n, //
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:238:52: warning: unknown architecture 'armv8.2-a+simd' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+simd"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:300:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_vdot_f32c_neon(simsimd_f32_t const *a, simsimd_f32_t const *b, simsimd_size_t n, //
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:342:52: warning: unknown architecture 'armv8.2-a+dotprod' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+dotprod"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:344:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_dot_i8_neon(simsimd_i8_t const *a, simsimd_i8_t const *b, simsimd_size_t n,
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:342:52: warning: unknown architecture 'armv8.2-a+dotprod' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+dotprod"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:374:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_dot_u8_neon(simsimd_u8_t const *a, simsimd_u8_t const *b, simsimd_size_t n,
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:402:52: warning: unknown architecture 'armv8.2-a+simd+fp16' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+simd+fp16"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:404:1: note: when applied to this declaration
SIMSIMD_INTERNAL float16x4_t _simsimd_partial_load_f16x4_neon(simsimd_f16_t const *a, simsimd_size_t n) {
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:37:26: note: expanded from macro 'SIMSIMD_INTERNAL'
#define SIMSIMD_INTERNAL __attribute__((always_inline)) inline static
                         ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:402:52: warning: unknown architecture 'armv8.2-a+simd+fp16' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+simd+fp16"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:418:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_dot_f16_neon(simsimd_f16_t const *a, simsimd_f16_t const *b, simsimd_size_t n,
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:402:52: warning: unknown architecture 'armv8.2-a+simd+fp16' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+simd+fp16"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:440:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_dot_f16c_neon(simsimd_f16_t const *a, simsimd_f16_t const *b, simsimd_size_t n, //
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:402:52: warning: unknown architecture 'armv8.2-a+simd+fp16' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.2-a+simd+fp16"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:475:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_vdot_f16c_neon(simsimd_f16_t const *a, simsimd_f16_t const *b, simsimd_size_t n, //
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:519:18: error: unknown type name 'bfloat16x8_t'; did you mean 'float16x8_t'?
SIMSIMD_INTERNAL bfloat16x8_t _simsimd_partial_load_bf16x8_neon(simsimd_bf16_t const *a, simsimd_size_t n) {
                 ^~~~~~~~~~~~
                 float16x8_t
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:75:56: note: 'float16x8_t' declared here
typedef __attribute__((neon_vector_type(8))) float16_t float16x8_t;
                                                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:517:52: warning: unknown architecture 'armv8.6-a+simd+bf16' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.6-a+simd+bf16"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:519:1: note: when applied to this declaration
SIMSIMD_INTERNAL bfloat16x8_t _simsimd_partial_load_bf16x8_neon(simsimd_bf16_t const *a, simsimd_size_t n) {
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:37:26: note: expanded from macro 'SIMSIMD_INTERNAL'
#define SIMSIMD_INTERNAL __attribute__((always_inline)) inline static
                         ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:521:9: error: unknown type name 'bfloat16x8_t'; did you mean 'float16x8_t'?
        bfloat16x8_t vec;
        ^~~~~~~~~~~~
        float16x8_t
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:75:56: note: 'float16x8_t' declared here
typedef __attribute__((neon_vector_type(8))) float16_t float16x8_t;
                                                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:517:52: warning: unknown architecture 'armv8.6-a+simd+bf16' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.6-a+simd+bf16"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:530:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_dot_bf16_neon(simsimd_bf16_t const *a, simsimd_bf16_t const *b, simsimd_size_t n,
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:533:5: error: unknown type name 'bfloat16x8_t'; did you mean 'float16x8_t'?
    bfloat16x8_t a_vec, b_vec;
    ^~~~~~~~~~~~
    float16x8_t
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:75:56: note: 'float16x8_t' declared here
typedef __attribute__((neon_vector_type(8))) float16_t float16x8_t;
                                                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:542:29: error: use of undeclared identifier 'bfloat16_t'
        a_vec = vld1q_bf16((simsimd_bf16_for_arm_simd_t const *)a);
                            ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:383:37: note: expanded from macro 'simsimd_bf16_for_arm_simd_t'
#define simsimd_bf16_for_arm_simd_t bfloat16_t
                                    ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:543:29: error: use of undeclared identifier 'bfloat16_t'
        b_vec = vld1q_bf16((simsimd_bf16_for_arm_simd_t const *)b);
                            ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:383:37: note: expanded from macro 'simsimd_bf16_for_arm_simd_t'
#define simsimd_bf16_for_arm_simd_t bfloat16_t
                                    ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:546:14: error: use of undeclared identifier 'vbfdotq_f32'
    ab_vec = vbfdotq_f32(ab_vec, a_vec, b_vec);
             ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:517:52: warning: unknown architecture 'armv8.6-a+simd+bf16' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.6-a+simd+bf16"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:552:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_dot_bf16c_neon(simsimd_bf16_t const *a, simsimd_bf16_t const *b, simsimd_size_t n,
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:567:48: error: use of undeclared identifier 'vreinterpret_bf16_s16'; did you mean 'vreinterpret_f16_s16'?
        float32x4_t a_real_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(a_vec.val[0]));
                                               ^~~~~~~~~~~~~~~~~~~~~
                                               vreinterpret_f16_s16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:38353:18: note: 'vreinterpret_f16_s16' declared here
__ai float16x4_t vreinterpret_f16_s16(int16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:567:34: error: use of undeclared identifier 'vcvt_f32_bf16'; did you mean 'vcvt_f32_f16'?
        float32x4_t a_real_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(a_vec.val[0]));
                                 ^~~~~~~~~~~~~
                                 vcvt_f32_f16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:33855:18: note: 'vcvt_f32_f16' declared here
__ai float32x4_t vcvt_f32_f16(float16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:568:48: error: use of undeclared identifier 'vreinterpret_bf16_s16'; did you mean 'vreinterpret_f16_s16'?
        float32x4_t a_imag_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(a_vec.val[1]));
                                               ^~~~~~~~~~~~~~~~~~~~~
                                               vreinterpret_f16_s16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:38353:18: note: 'vreinterpret_f16_s16' declared here
__ai float16x4_t vreinterpret_f16_s16(int16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:568:34: error: use of undeclared identifier 'vcvt_f32_bf16'; did you mean 'vcvt_f32_f16'?
        float32x4_t a_imag_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(a_vec.val[1]));
                                 ^~~~~~~~~~~~~
                                 vcvt_f32_f16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:33855:18: note: 'vcvt_f32_f16' declared here
__ai float32x4_t vcvt_f32_f16(float16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:569:48: error: use of undeclared identifier 'vreinterpret_bf16_s16'; did you mean 'vreinterpret_f16_s16'?
        float32x4_t b_real_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(b_vec.val[0]));
                                               ^~~~~~~~~~~~~~~~~~~~~
                                               vreinterpret_f16_s16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:38353:18: note: 'vreinterpret_f16_s16' declared here
__ai float16x4_t vreinterpret_f16_s16(int16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:569:34: error: use of undeclared identifier 'vcvt_f32_bf16'; did you mean 'vcvt_f32_f16'?
        float32x4_t b_real_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(b_vec.val[0]));
                                 ^~~~~~~~~~~~~
                                 vcvt_f32_f16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:33855:18: note: 'vcvt_f32_f16' declared here
__ai float32x4_t vcvt_f32_f16(float16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:570:48: error: use of undeclared identifier 'vreinterpret_bf16_s16'; did you mean 'vreinterpret_f16_s16'?
        float32x4_t b_imag_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(b_vec.val[1]));
                                               ^~~~~~~~~~~~~~~~~~~~~
                                               vreinterpret_f16_s16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:38353:18: note: 'vreinterpret_f16_s16' declared here
__ai float16x4_t vreinterpret_f16_s16(int16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:570:34: error: use of undeclared identifier 'vcvt_f32_bf16'; did you mean 'vcvt_f32_f16'?
        float32x4_t b_imag_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(b_vec.val[1]));
                                 ^~~~~~~~~~~~~
                                 vcvt_f32_f16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:33855:18: note: 'vcvt_f32_f16' declared here
__ai float32x4_t vcvt_f32_f16(float16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:517:52: warning: unknown architecture 'armv8.6-a+simd+bf16' in the 'target' attribute string; 'target' attribute ignored [-Wignored-attributes]
#pragma clang attribute push(__attribute__((target("arch=armv8.6-a+simd+bf16"))), apply_to = function)
                                                   ^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:587:1: note: when applied to this declaration
SIMSIMD_PUBLIC void simsimd_vdot_bf16c_neon(simsimd_bf16_t const *a, simsimd_bf16_t const *b, simsimd_size_t n, //
^
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/types.h:36:24: note: expanded from macro 'SIMSIMD_PUBLIC'
#define SIMSIMD_PUBLIC __attribute__((unused)) inline static
                       ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:602:48: error: use of undeclared identifier 'vreinterpret_bf16_s16'; did you mean 'vreinterpret_f16_s16'?
        float32x4_t a_real_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(a_vec.val[0]));
                                               ^~~~~~~~~~~~~~~~~~~~~
                                               vreinterpret_f16_s16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:38353:18: note: 'vreinterpret_f16_s16' declared here
__ai float16x4_t vreinterpret_f16_s16(int16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:602:34: error: use of undeclared identifier 'vcvt_f32_bf16'; did you mean 'vcvt_f32_f16'?
        float32x4_t a_real_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(a_vec.val[0]));
                                 ^~~~~~~~~~~~~
                                 vcvt_f32_f16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:33855:18: note: 'vcvt_f32_f16' declared here
__ai float32x4_t vcvt_f32_f16(float16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:603:48: error: use of undeclared identifier 'vreinterpret_bf16_s16'; did you mean 'vreinterpret_f16_s16'?
        float32x4_t a_imag_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(a_vec.val[1]));
                                               ^~~~~~~~~~~~~~~~~~~~~
                                               vreinterpret_f16_s16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:38353:18: note: 'vreinterpret_f16_s16' declared here
__ai float16x4_t vreinterpret_f16_s16(int16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:603:34: error: use of undeclared identifier 'vcvt_f32_bf16'; did you mean 'vcvt_f32_f16'?
        float32x4_t a_imag_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(a_vec.val[1]));
                                 ^~~~~~~~~~~~~
                                 vcvt_f32_f16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:33855:18: note: 'vcvt_f32_f16' declared here
__ai float32x4_t vcvt_f32_f16(float16x4_t __p0) {
                 ^
In file included from /Users/admin/builder/spi-builder-workspace/objc/USearchObjective.mm:5:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_dense.hpp:12:
In file included from /Users/admin/builder/spi-builder-workspace/include/usearch/index_plugins.hpp:74:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/simsimd.h:106:
In file included from /Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/curved.h:28:
/Users/admin/builder/spi-builder-workspace/simsimd/include/simsimd/dot.h:604:48: error: use of undeclared identifier 'vreinterpret_bf16_s16'; did you mean 'vreinterpret_f16_s16'?
        float32x4_t b_real_vec = vcvt_f32_bf16(vreinterpret_bf16_s16(b_vec.val[0]));
                                               ^~~~~~~~~~~~~~~~~~~~~
                                               vreinterpret_f16_s16
/Applications/Xcode-14.3.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.3/include/arm_neon.h:38353:18: note: 'vreinterpret_f16_s16' declared here
__ai float16x4_t vreinterpret_f16_s16(int16x4_t __p0) {
                 ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
18 warnings and 20 errors generated.
[0/1] Compiling USearchObjective USearchObjective.mm
BUILD FAILURE 5.8 macosSpm