github-actions[bot] wrote:
<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results
* 54568 tests passed
* 1083 tests skipped
All executed tests passed, but another part of the build **failed**. Click on a
failure below to see the details.
<details>
<summary>libc/src/complex/generic/CMakeFiles/libc.src.complex.generic.cprojl.dir/cprojl.cpp.o</summary>
```
FAILED:
libc/src/complex/generic/CMakeFiles/libc.src.complex.generic.cprojl.dir/cprojl.cpp.o
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++
--target=x86_64-unknown-linux-gnu -DLIBC_NAMESPACE=__llvm_libc_23_0_0_git
-I/home/gha/actions-runner/_work/llvm-project/llvm-project/libc -isystem
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libc/include
-fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror
-Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra
-Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers
-Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type
-Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override
-Wstring-conversion -Wno-pass-failed -Wmisleading-indentation
-Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections
-fdata-sections -Xclang -fno-pch-timestamp -O3 -DNDEBUG -std=gnu++17
-D__LIBC_USE_BUILTIN_ISNAN -DLIBC_QSORT_IMPL=LIBC_QSORT_QUICK_SORT
-DLIBC_COPT_STRING_LENGTH_IMPL=clang_vector
-DLIBC_COPT_FIND_FIRST_CHARACTER_IMPL=word -DLIBC_ADD_NULL_CHECKS
-DLIBC_ERRNO_MODE=LIBC_ERRNO_MODE_DEFAULT
-DLIBC_THREAD_MODE=LIBC_THREAD_MODE_PLATFORM
-DLIBC_COPT_TIMEOUT_ENSURE_MONOTONICITY
-DLIBC_CONF_WCTYPE_MODE=LIBC_WCTYPE_MODE_ASCII
-DLIBC_COPT_RAW_MUTEX_DEFAULT_SPIN_COUNT=100 -fpie -ffixed-point -fno-builtin
-fno-exceptions -fno-lax-vector-conversions -fno-unwind-tables
-fno-asynchronous-unwind-tables -fno-rtti -ftrivial-auto-var-init=pattern
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fstack-protector-strong
-Wall -Wextra -Werror -Wconversion -Wno-sign-conversion -Wdeprecated
-Wno-c99-extensions -Wno-gnu-imaginary-constant -Wno-pedantic
-Wimplicit-fallthrough -Wwrite-strings -Wextra-semi -Wnewline-eof
-Wnonportable-system-include-path -Wstrict-prototypes -Wthread-safety
-Wglobal-constructors -Wshadow -DLIBC_COPT_PUBLIC_PACKAGING -UNDEBUG -MD -MT
libc/src/complex/generic/CMakeFiles/libc.src.complex.generic.cprojl.dir/cprojl.cpp.o
-MF
libc/src/complex/generic/CMakeFiles/libc.src.complex.generic.cprojl.dir/cprojl.cpp.o.d
-o
libc/src/complex/generic/CMakeFiles/libc.src.complex.generic.cprojl.dir/cprojl.cpp.o
-c
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/complex/generic/cprojl.cpp
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/complex/generic/cprojl.cpp:11:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/complex_basic_ops.h:13:
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/CPP/bit.h:55:10:
error: '__builtin_bit_cast' from 'const long double' to 'unsigned __int128' is
always undefined because it unconditionally maps a padding bit onto a
non-padding bit [-Werror,-Wbit-cast-padding]
55 | return __builtin_bit_cast(To, from);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FPBits.h:842:21:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::cpp::bit_cast<unsigned __int128, long double>'
requested here
842 | UP::bits = cpp::bit_cast<StorageType>(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/complex_basic_ops.h:27:7:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::FPBits<long double>::FPBits<long double, 0>'
requested here
27 | if (fputil::FPBits<real_t>(c_c.real).is_inf() ||
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/complex/generic/cprojl.cpp:16:10:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::project<_Complex long double>' requested here
16 | return project<_Complex long double>(x);
| ^
1 error generated.
```
</details>
<details>
<summary>libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsqrtl.dir/dsqrtl.cpp.o</summary>
```
FAILED:
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsqrtl.dir/dsqrtl.cpp.o
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++
--target=x86_64-unknown-linux-gnu -DLIBC_NAMESPACE=__llvm_libc_23_0_0_git
-I/home/gha/actions-runner/_work/llvm-project/llvm-project/libc -isystem
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libc/include
-fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror
-Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra
-Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers
-Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type
-Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override
-Wstring-conversion -Wno-pass-failed -Wmisleading-indentation
-Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections
-fdata-sections -Xclang -fno-pch-timestamp -O3 -DNDEBUG -std=gnu++17 -mavx2
-mfma -D__LIBC_USE_BUILTIN_ISNAN -DLIBC_QSORT_IMPL=LIBC_QSORT_QUICK_SORT
-DLIBC_COPT_STRING_LENGTH_IMPL=clang_vector
-DLIBC_COPT_FIND_FIRST_CHARACTER_IMPL=word -DLIBC_ADD_NULL_CHECKS
-DLIBC_ERRNO_MODE=LIBC_ERRNO_MODE_DEFAULT
-DLIBC_THREAD_MODE=LIBC_THREAD_MODE_PLATFORM
-DLIBC_COPT_TIMEOUT_ENSURE_MONOTONICITY
-DLIBC_CONF_WCTYPE_MODE=LIBC_WCTYPE_MODE_ASCII
-DLIBC_COPT_RAW_MUTEX_DEFAULT_SPIN_COUNT=100 -fpie -ffixed-point -fno-builtin
-fno-exceptions -fno-lax-vector-conversions -fno-unwind-tables
-fno-asynchronous-unwind-tables -fno-rtti -ftrivial-auto-var-init=pattern
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fstack-protector-strong
-Wall -Wextra -Werror -Wconversion -Wno-sign-conversion -Wdeprecated
-Wno-c99-extensions -Wno-gnu-imaginary-constant -Wno-pedantic
-Wimplicit-fallthrough -Wwrite-strings -Wextra-semi -Wnewline-eof
-Wnonportable-system-include-path -Wstrict-prototypes -Wthread-safety
-Wglobal-constructors -Wshadow -DLIBC_COPT_PUBLIC_PACKAGING -UNDEBUG -MD -MT
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsqrtl.dir/dsqrtl.cpp.o
-MF
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsqrtl.dir/dsqrtl.cpp.o.d
-o
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsqrtl.dir/dsqrtl.cpp.o
-c
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/dsqrtl.cpp
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/dsqrtl.cpp:10:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/dsqrtl.h:12:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/sqrt.h:12:
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/CPP/bit.h:55:10:
error: '__builtin_bit_cast' from 'const long double' to 'unsigned __int128' is
always undefined because it unconditionally maps a padding bit onto a
non-padding bit [-Werror,-Wbit-cast-padding]
55 | return __builtin_bit_cast(To, from);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FPBits.h:842:21:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::cpp::bit_cast<unsigned __int128, long double>'
requested here
842 | UP::bits = cpp::bit_cast<StorageType>(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/sqrt_80_bit_long_double.h:46:10:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::FPBits<long double>::FPBits<long double, 0>'
requested here
46 | LDBits bits(x);
| ^
1 error generated.
```
</details>
<details>
<summary>libc/src/math/generic/CMakeFiles/libc.src.math.generic.daddl.dir/daddl.cpp.o</summary>
```
FAILED:
libc/src/math/generic/CMakeFiles/libc.src.math.generic.daddl.dir/daddl.cpp.o
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++
--target=x86_64-unknown-linux-gnu -DLIBC_NAMESPACE=__llvm_libc_23_0_0_git
-I/home/gha/actions-runner/_work/llvm-project/llvm-project/libc -isystem
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libc/include
-fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror
-Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra
-Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers
-Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type
-Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override
-Wstring-conversion -Wno-pass-failed -Wmisleading-indentation
-Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections
-fdata-sections -Xclang -fno-pch-timestamp -O3 -DNDEBUG -std=gnu++17 -mavx2
-mfma -D__LIBC_USE_BUILTIN_ISNAN -DLIBC_QSORT_IMPL=LIBC_QSORT_QUICK_SORT
-DLIBC_COPT_STRING_LENGTH_IMPL=clang_vector
-DLIBC_COPT_FIND_FIRST_CHARACTER_IMPL=word -DLIBC_ADD_NULL_CHECKS
-DLIBC_ERRNO_MODE=LIBC_ERRNO_MODE_DEFAULT
-DLIBC_THREAD_MODE=LIBC_THREAD_MODE_PLATFORM
-DLIBC_COPT_TIMEOUT_ENSURE_MONOTONICITY
-DLIBC_CONF_WCTYPE_MODE=LIBC_WCTYPE_MODE_ASCII
-DLIBC_COPT_RAW_MUTEX_DEFAULT_SPIN_COUNT=100 -fpie -ffixed-point -fno-builtin
-fno-exceptions -fno-lax-vector-conversions -fno-unwind-tables
-fno-asynchronous-unwind-tables -fno-rtti -ftrivial-auto-var-init=pattern
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fstack-protector-strong
-Wall -Wextra -Werror -Wconversion -Wno-sign-conversion -Wdeprecated
-Wno-c99-extensions -Wno-gnu-imaginary-constant -Wno-pedantic
-Wimplicit-fallthrough -Wwrite-strings -Wextra-semi -Wnewline-eof
-Wnonportable-system-include-path -Wstrict-prototypes -Wthread-safety
-Wglobal-constructors -Wshadow -DLIBC_COPT_PUBLIC_PACKAGING -UNDEBUG -MD -MT
libc/src/math/generic/CMakeFiles/libc.src.math.generic.daddl.dir/daddl.cpp.o
-MF
libc/src/math/generic/CMakeFiles/libc.src.math.generic.daddl.dir/daddl.cpp.o.d
-o libc/src/math/generic/CMakeFiles/libc.src.math.generic.daddl.dir/daddl.cpp.o
-c
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/daddl.cpp
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/daddl.cpp:10:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/daddl.h:12:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/add_sub.h:14:
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/CPP/bit.h:55:10:
error: '__builtin_bit_cast' from 'const long double' to 'unsigned __int128' is
always undefined because it unconditionally maps a padding bit onto a
non-padding bit [-Werror,-Wbit-cast-padding]
55 | return __builtin_bit_cast(To, from);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FPBits.h:842:21:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::cpp::bit_cast<unsigned __int128, long double>'
requested here
842 | UP::bits = cpp::bit_cast<StorageType>(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/add_sub.h:47:12:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::FPBits<long double>::FPBits<long double, 0>'
requested here
47 | InFPBits x_bits(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/add_sub.h:215:10:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::generic::add_or_sub<false, double, long
double>' requested here
215 | return add_or_sub</*IsSub=*/false, OutType>(x, y);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/daddl.h:19:27:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::generic::add<double, long double>' requested
here
19 | return fputil::generic::add<double>(x, y);
| ^
1 error generated.
```
</details>
<details>
<summary>libc/src/math/generic/CMakeFiles/libc.src.math.generic.ceill.dir/ceill.cpp.o</summary>
```
FAILED:
libc/src/math/generic/CMakeFiles/libc.src.math.generic.ceill.dir/ceill.cpp.o
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++
--target=x86_64-unknown-linux-gnu -DLIBC_NAMESPACE=__llvm_libc_23_0_0_git
-I/home/gha/actions-runner/_work/llvm-project/llvm-project/libc -isystem
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libc/include
-fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror
-Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra
-Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers
-Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type
-Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override
-Wstring-conversion -Wno-pass-failed -Wmisleading-indentation
-Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections
-fdata-sections -Xclang -fno-pch-timestamp -O3 -DNDEBUG -std=gnu++17
-D__LIBC_USE_BUILTIN_ISNAN -DLIBC_QSORT_IMPL=LIBC_QSORT_QUICK_SORT
-DLIBC_COPT_STRING_LENGTH_IMPL=clang_vector
-DLIBC_COPT_FIND_FIRST_CHARACTER_IMPL=word -DLIBC_ADD_NULL_CHECKS
-DLIBC_ERRNO_MODE=LIBC_ERRNO_MODE_DEFAULT
-DLIBC_THREAD_MODE=LIBC_THREAD_MODE_PLATFORM
-DLIBC_COPT_TIMEOUT_ENSURE_MONOTONICITY
-DLIBC_CONF_WCTYPE_MODE=LIBC_WCTYPE_MODE_ASCII
-DLIBC_COPT_RAW_MUTEX_DEFAULT_SPIN_COUNT=100 -fpie -ffixed-point -fno-builtin
-fno-exceptions -fno-lax-vector-conversions -fno-unwind-tables
-fno-asynchronous-unwind-tables -fno-rtti -ftrivial-auto-var-init=pattern
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fstack-protector-strong
-Wall -Wextra -Werror -Wconversion -Wno-sign-conversion -Wdeprecated
-Wno-c99-extensions -Wno-gnu-imaginary-constant -Wno-pedantic
-Wimplicit-fallthrough -Wwrite-strings -Wextra-semi -Wnewline-eof
-Wnonportable-system-include-path -Wstrict-prototypes -Wthread-safety
-Wglobal-constructors -Wshadow -DLIBC_COPT_PUBLIC_PACKAGING -UNDEBUG -MD -MT
libc/src/math/generic/CMakeFiles/libc.src.math.generic.ceill.dir/ceill.cpp.o
-MF
libc/src/math/generic/CMakeFiles/libc.src.math.generic.ceill.dir/ceill.cpp.o.d
-o libc/src/math/generic/CMakeFiles/libc.src.math.generic.ceill.dir/ceill.cpp.o
-c
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/ceill.cpp
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/ceill.cpp:10:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/ceill.h:12:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/NearestIntegerOperations.h:12:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h:80:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/x86_64/FEnvImpl.h:15:
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/CPP/bit.h:55:10:
error: '__builtin_bit_cast' from 'const long double' to 'unsigned __int128' is
always undefined because it unconditionally maps a padding bit onto a
non-padding bit [-Werror,-Wbit-cast-padding]
55 | return __builtin_bit_cast(To, from);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FPBits.h:842:21:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::cpp::bit_cast<unsigned __int128, long double>'
requested here
842 | UP::bits = cpp::bit_cast<StorageType>(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/NearestIntegerOperations.h:57:13:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::FPBits<long double>::FPBits<long double, 0>'
requested here
57 | FPBits<T> bits(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/ceill.h:19:63:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::ceil<long double, 0>' requested here
19 | LIBC_INLINE long double ceill(long double x) { return fputil::ceil(x); }
| ^
1 error generated.
```
</details>
<details>
<summary>libc/src/math/generic/CMakeFiles/libc.src.math.generic.canonicalizel.dir/canonicalizel.cpp.o</summary>
```
FAILED:
libc/src/math/generic/CMakeFiles/libc.src.math.generic.canonicalizel.dir/canonicalizel.cpp.o
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++
--target=x86_64-unknown-linux-gnu -DLIBC_NAMESPACE=__llvm_libc_23_0_0_git
-I/home/gha/actions-runner/_work/llvm-project/llvm-project/libc -isystem
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libc/include
-fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror
-Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra
-Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers
-Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type
-Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override
-Wstring-conversion -Wno-pass-failed -Wmisleading-indentation
-Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections
-fdata-sections -Xclang -fno-pch-timestamp -O3 -DNDEBUG -std=gnu++17 -mavx2
-mfma -D__LIBC_USE_BUILTIN_ISNAN -DLIBC_QSORT_IMPL=LIBC_QSORT_QUICK_SORT
-DLIBC_COPT_STRING_LENGTH_IMPL=clang_vector
-DLIBC_COPT_FIND_FIRST_CHARACTER_IMPL=word -DLIBC_ADD_NULL_CHECKS
-DLIBC_ERRNO_MODE=LIBC_ERRNO_MODE_DEFAULT
-DLIBC_THREAD_MODE=LIBC_THREAD_MODE_PLATFORM
-DLIBC_COPT_TIMEOUT_ENSURE_MONOTONICITY
-DLIBC_CONF_WCTYPE_MODE=LIBC_WCTYPE_MODE_ASCII
-DLIBC_COPT_RAW_MUTEX_DEFAULT_SPIN_COUNT=100 -fpie -ffixed-point -fno-builtin
-fno-exceptions -fno-lax-vector-conversions -fno-unwind-tables
-fno-asynchronous-unwind-tables -fno-rtti -ftrivial-auto-var-init=pattern
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fstack-protector-strong
-Wall -Wextra -Werror -Wconversion -Wno-sign-conversion -Wdeprecated
-Wno-c99-extensions -Wno-gnu-imaginary-constant -Wno-pedantic
-Wimplicit-fallthrough -Wwrite-strings -Wextra-semi -Wnewline-eof
-Wnonportable-system-include-path -Wstrict-prototypes -Wthread-safety
-Wglobal-constructors -Wshadow -DLIBC_COPT_PUBLIC_PACKAGING -UNDEBUG -MD -MT
libc/src/math/generic/CMakeFiles/libc.src.math.generic.canonicalizel.dir/canonicalizel.cpp.o
-MF
libc/src/math/generic/CMakeFiles/libc.src.math.generic.canonicalizel.dir/canonicalizel.cpp.o.d
-o
libc/src/math/generic/CMakeFiles/libc.src.math.generic.canonicalizel.dir/canonicalizel.cpp.o
-c
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/canonicalizel.cpp
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/canonicalizel.cpp:10:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/canonicalizel.h:12:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/BasicOperations.h:12:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h:80:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/x86_64/FEnvImpl.h:15:
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/CPP/bit.h:55:10:
error: '__builtin_bit_cast' from 'const long double' to 'unsigned __int128' is
always undefined because it unconditionally maps a padding bit onto a
non-padding bit [-Werror,-Wbit-cast-padding]
55 | return __builtin_bit_cast(To, from);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FPBits.h:842:21:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::cpp::bit_cast<unsigned __int128, long double>'
requested here
842 | UP::bits = cpp::bit_cast<StorageType>(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/BasicOperations.h:285:13:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::FPBits<long double>::FPBits<long double, 0>'
requested here
285 | FPBits<T> sx(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/canonicalizel.h:20:18:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::canonicalize<long double, 0>' requested here
20 | return fputil::canonicalize(*cx, *x);
| ^
1 error generated.
```
</details>
<details>
<summary>libc/src/math/generic/CMakeFiles/libc.src.math.generic.iscanonicall.dir/iscanonicall.cpp.o</summary>
```
FAILED:
libc/src/math/generic/CMakeFiles/libc.src.math.generic.iscanonicall.dir/iscanonicall.cpp.o
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++
--target=x86_64-unknown-linux-gnu -DLIBC_NAMESPACE=__llvm_libc_23_0_0_git
-I/home/gha/actions-runner/_work/llvm-project/llvm-project/libc -isystem
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libc/include
-fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror
-Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra
-Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers
-Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type
-Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override
-Wstring-conversion -Wno-pass-failed -Wmisleading-indentation
-Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections
-fdata-sections -Xclang -fno-pch-timestamp -O3 -DNDEBUG -std=gnu++17
-D__LIBC_USE_BUILTIN_ISNAN -DLIBC_QSORT_IMPL=LIBC_QSORT_QUICK_SORT
-DLIBC_COPT_STRING_LENGTH_IMPL=clang_vector
-DLIBC_COPT_FIND_FIRST_CHARACTER_IMPL=word -DLIBC_ADD_NULL_CHECKS
-DLIBC_ERRNO_MODE=LIBC_ERRNO_MODE_DEFAULT
-DLIBC_THREAD_MODE=LIBC_THREAD_MODE_PLATFORM
-DLIBC_COPT_TIMEOUT_ENSURE_MONOTONICITY
-DLIBC_CONF_WCTYPE_MODE=LIBC_WCTYPE_MODE_ASCII
-DLIBC_COPT_RAW_MUTEX_DEFAULT_SPIN_COUNT=100 -fpie -ffixed-point -fno-builtin
-fno-exceptions -fno-lax-vector-conversions -fno-unwind-tables
-fno-asynchronous-unwind-tables -fno-rtti -ftrivial-auto-var-init=pattern
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fstack-protector-strong
-Wall -Wextra -Werror -Wconversion -Wno-sign-conversion -Wdeprecated
-Wno-c99-extensions -Wno-gnu-imaginary-constant -Wno-pedantic
-Wimplicit-fallthrough -Wwrite-strings -Wextra-semi -Wnewline-eof
-Wnonportable-system-include-path -Wstrict-prototypes -Wthread-safety
-Wglobal-constructors -Wshadow -DLIBC_COPT_PUBLIC_PACKAGING -UNDEBUG -MD -MT
libc/src/math/generic/CMakeFiles/libc.src.math.generic.iscanonicall.dir/iscanonicall.cpp.o
-MF
libc/src/math/generic/CMakeFiles/libc.src.math.generic.iscanonicall.dir/iscanonicall.cpp.o.d
-o
libc/src/math/generic/CMakeFiles/libc.src.math.generic.iscanonicall.dir/iscanonicall.cpp.o
-c
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/iscanonicall.cpp
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/iscanonicall.cpp:10:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/iscanonicall.h:12:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/BasicOperations.h:12:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FEnvImpl.h:80:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/x86_64/FEnvImpl.h:15:
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/CPP/bit.h:55:10:
error: '__builtin_bit_cast' from 'const long double' to 'unsigned __int128' is
always undefined because it unconditionally maps a padding bit onto a
non-padding bit [-Werror,-Wbit-cast-padding]
55 | return __builtin_bit_cast(To, from);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FPBits.h:842:21:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::cpp::bit_cast<unsigned __int128, long double>'
requested here
842 | UP::bits = cpp::bit_cast<StorageType>(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/BasicOperations.h:285:13:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::FPBits<long double>::FPBits<long double, 0>'
requested here
285 | FPBits<T> sx(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/iscanonicall.h:20:18:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::canonicalize<long double, 0>' requested here
20 | return fputil::canonicalize(temp, x) == 0;
| ^
1 error generated.
```
</details>
<details>
<summary>libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsubl.dir/dsubl.cpp.o</summary>
```
FAILED:
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsubl.dir/dsubl.cpp.o
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++
--target=x86_64-unknown-linux-gnu -DLIBC_NAMESPACE=__llvm_libc_23_0_0_git
-I/home/gha/actions-runner/_work/llvm-project/llvm-project/libc -isystem
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libc/include
-fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror
-Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra
-Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers
-Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type
-Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override
-Wstring-conversion -Wno-pass-failed -Wmisleading-indentation
-Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections
-fdata-sections -Xclang -fno-pch-timestamp -O3 -DNDEBUG -std=gnu++17 -mavx2
-mfma -D__LIBC_USE_BUILTIN_ISNAN -DLIBC_QSORT_IMPL=LIBC_QSORT_QUICK_SORT
-DLIBC_COPT_STRING_LENGTH_IMPL=clang_vector
-DLIBC_COPT_FIND_FIRST_CHARACTER_IMPL=word -DLIBC_ADD_NULL_CHECKS
-DLIBC_ERRNO_MODE=LIBC_ERRNO_MODE_DEFAULT
-DLIBC_THREAD_MODE=LIBC_THREAD_MODE_PLATFORM
-DLIBC_COPT_TIMEOUT_ENSURE_MONOTONICITY
-DLIBC_CONF_WCTYPE_MODE=LIBC_WCTYPE_MODE_ASCII
-DLIBC_COPT_RAW_MUTEX_DEFAULT_SPIN_COUNT=100 -fpie -ffixed-point -fno-builtin
-fno-exceptions -fno-lax-vector-conversions -fno-unwind-tables
-fno-asynchronous-unwind-tables -fno-rtti -ftrivial-auto-var-init=pattern
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fstack-protector-strong
-Wall -Wextra -Werror -Wconversion -Wno-sign-conversion -Wdeprecated
-Wno-c99-extensions -Wno-gnu-imaginary-constant -Wno-pedantic
-Wimplicit-fallthrough -Wwrite-strings -Wextra-semi -Wnewline-eof
-Wnonportable-system-include-path -Wstrict-prototypes -Wthread-safety
-Wglobal-constructors -Wshadow -DLIBC_COPT_PUBLIC_PACKAGING -UNDEBUG -MD -MT
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsubl.dir/dsubl.cpp.o
-MF
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsubl.dir/dsubl.cpp.o.d
-o libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsubl.dir/dsubl.cpp.o
-c
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/dsubl.cpp
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/dsubl.cpp:10:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/dsubl.h:12:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/add_sub.h:14:
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/CPP/bit.h:55:10:
error: '__builtin_bit_cast' from 'const long double' to 'unsigned __int128' is
always undefined because it unconditionally maps a padding bit onto a
non-padding bit [-Werror,-Wbit-cast-padding]
55 | return __builtin_bit_cast(To, from);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FPBits.h:842:21:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::cpp::bit_cast<unsigned __int128, long double>'
requested here
842 | UP::bits = cpp::bit_cast<StorageType>(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/add_sub.h:47:12:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::FPBits<long double>::FPBits<long double, 0>'
requested here
47 | InFPBits x_bits(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/add_sub.h:224:10:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::generic::add_or_sub<true, double, long
double>' requested here
224 | return add_or_sub</*IsSub=*/true, OutType>(x, y);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/dsubl.h:19:27:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::generic::sub<double, long double>' requested
here
19 | return fputil::generic::sub<double>(x, y);
| ^
1 error generated.
```
</details>
<details>
<summary>libc/src/math/generic/CMakeFiles/libc.src.math.generic.ddivl.dir/ddivl.cpp.o</summary>
```
FAILED:
libc/src/math/generic/CMakeFiles/libc.src.math.generic.ddivl.dir/ddivl.cpp.o
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++
--target=x86_64-unknown-linux-gnu -DLIBC_NAMESPACE=__llvm_libc_23_0_0_git
-I/home/gha/actions-runner/_work/llvm-project/llvm-project/libc -isystem
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libc/include
-fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror
-Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra
-Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers
-Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type
-Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override
-Wstring-conversion -Wno-pass-failed -Wmisleading-indentation
-Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections
-fdata-sections -Xclang -fno-pch-timestamp -O3 -DNDEBUG -std=gnu++17 -mavx2
-mfma -D__LIBC_USE_BUILTIN_ISNAN -DLIBC_QSORT_IMPL=LIBC_QSORT_QUICK_SORT
-DLIBC_COPT_STRING_LENGTH_IMPL=clang_vector
-DLIBC_COPT_FIND_FIRST_CHARACTER_IMPL=word -DLIBC_ADD_NULL_CHECKS
-DLIBC_ERRNO_MODE=LIBC_ERRNO_MODE_DEFAULT
-DLIBC_THREAD_MODE=LIBC_THREAD_MODE_PLATFORM
-DLIBC_COPT_TIMEOUT_ENSURE_MONOTONICITY
-DLIBC_CONF_WCTYPE_MODE=LIBC_WCTYPE_MODE_ASCII
-DLIBC_COPT_RAW_MUTEX_DEFAULT_SPIN_COUNT=100 -fpie -ffixed-point -fno-builtin
-fno-exceptions -fno-lax-vector-conversions -fno-unwind-tables
-fno-asynchronous-unwind-tables -fno-rtti -ftrivial-auto-var-init=pattern
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fstack-protector-strong
-Wall -Wextra -Werror -Wconversion -Wno-sign-conversion -Wdeprecated
-Wno-c99-extensions -Wno-gnu-imaginary-constant -Wno-pedantic
-Wimplicit-fallthrough -Wwrite-strings -Wextra-semi -Wnewline-eof
-Wnonportable-system-include-path -Wstrict-prototypes -Wthread-safety
-Wglobal-constructors -Wshadow -DLIBC_COPT_PUBLIC_PACKAGING -UNDEBUG -MD -MT
libc/src/math/generic/CMakeFiles/libc.src.math.generic.ddivl.dir/ddivl.cpp.o
-MF
libc/src/math/generic/CMakeFiles/libc.src.math.generic.ddivl.dir/ddivl.cpp.o.d
-o libc/src/math/generic/CMakeFiles/libc.src.math.generic.ddivl.dir/ddivl.cpp.o
-c
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/ddivl.cpp
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/ddivl.cpp:10:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/ddivl.h:12:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/div.h:15:
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/CPP/bit.h:55:10:
error: '__builtin_bit_cast' from 'const long double' to 'unsigned __int128' is
always undefined because it unconditionally maps a padding bit onto a
non-padding bit [-Werror,-Wbit-cast-padding]
55 | return __builtin_bit_cast(To, from);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FPBits.h:842:21:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::cpp::bit_cast<unsigned __int128, long double>'
requested here
842 | UP::bits = cpp::bit_cast<StorageType>(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/div.h:42:12:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::FPBits<long double>::FPBits<long double, 0>'
requested here
42 | InFPBits x_bits(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/ddivl.h:19:27:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::generic::div<double, long double>' requested
here
19 | return fputil::generic::div<double>(x, y);
| ^
1 error generated.
```
</details>
<details>
<summary>libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsqrtf128.dir/dsqrtf128.cpp.o</summary>
```
FAILED:
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsqrtf128.dir/dsqrtf128.cpp.o
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++
--target=x86_64-unknown-linux-gnu -DLIBC_NAMESPACE=__llvm_libc_23_0_0_git
-I/home/gha/actions-runner/_work/llvm-project/llvm-project/libc -isystem
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libc/include
-fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror
-Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra
-Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers
-Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type
-Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override
-Wstring-conversion -Wno-pass-failed -Wmisleading-indentation
-Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections
-fdata-sections -Xclang -fno-pch-timestamp -O3 -DNDEBUG -std=gnu++17 -mavx2
-mfma -D__LIBC_USE_BUILTIN_ISNAN -DLIBC_QSORT_IMPL=LIBC_QSORT_QUICK_SORT
-DLIBC_COPT_STRING_LENGTH_IMPL=clang_vector
-DLIBC_COPT_FIND_FIRST_CHARACTER_IMPL=word -DLIBC_ADD_NULL_CHECKS
-DLIBC_ERRNO_MODE=LIBC_ERRNO_MODE_DEFAULT
-DLIBC_THREAD_MODE=LIBC_THREAD_MODE_PLATFORM
-DLIBC_COPT_TIMEOUT_ENSURE_MONOTONICITY
-DLIBC_CONF_WCTYPE_MODE=LIBC_WCTYPE_MODE_ASCII
-DLIBC_COPT_RAW_MUTEX_DEFAULT_SPIN_COUNT=100 -fpie -ffixed-point -fno-builtin
-fno-exceptions -fno-lax-vector-conversions -fno-unwind-tables
-fno-asynchronous-unwind-tables -fno-rtti -ftrivial-auto-var-init=pattern
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fstack-protector-strong
-Wall -Wextra -Werror -Wconversion -Wno-sign-conversion -Wdeprecated
-Wno-c99-extensions -Wno-gnu-imaginary-constant -Wno-pedantic
-Wimplicit-fallthrough -Wwrite-strings -Wextra-semi -Wnewline-eof
-Wnonportable-system-include-path -Wstrict-prototypes -Wthread-safety
-Wglobal-constructors -Wshadow -DLIBC_COPT_PUBLIC_PACKAGING -UNDEBUG -MD -MT
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsqrtf128.dir/dsqrtf128.cpp.o
-MF
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsqrtf128.dir/dsqrtf128.cpp.o.d
-o
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dsqrtf128.dir/dsqrtf128.cpp.o
-c
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/dsqrtf128.cpp
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/dsqrtf128.cpp:10:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/dsqrtf128.h:16:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/sqrt.h:12:
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/CPP/bit.h:55:10:
error: '__builtin_bit_cast' from 'const long double' to 'unsigned __int128' is
always undefined because it unconditionally maps a padding bit onto a
non-padding bit [-Werror,-Wbit-cast-padding]
55 | return __builtin_bit_cast(To, from);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FPBits.h:842:21:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::cpp::bit_cast<unsigned __int128, long double>'
requested here
842 | UP::bits = cpp::bit_cast<StorageType>(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/sqrt_80_bit_long_double.h:46:10:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::FPBits<long double>::FPBits<long double, 0>'
requested here
46 | LDBits bits(x);
| ^
1 error generated.
```
</details>
<details>
<summary>libc/src/math/generic/CMakeFiles/libc.src.math.generic.dfmal.dir/dfmal.cpp.o</summary>
```
FAILED:
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dfmal.dir/dfmal.cpp.o
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang++
--target=x86_64-unknown-linux-gnu -DLIBC_NAMESPACE=__llvm_libc_23_0_0_git
-I/home/gha/actions-runner/_work/llvm-project/llvm-project/libc -isystem
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/runtimes/runtimes-bins/libc/include
-fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror
-Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra
-Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers
-Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type
-Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override
-Wstring-conversion -Wno-pass-failed -Wmisleading-indentation
-Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections
-fdata-sections -Xclang -fno-pch-timestamp -O3 -DNDEBUG -std=gnu++17 -mavx2
-mfma -D__LIBC_USE_BUILTIN_ISNAN -DLIBC_QSORT_IMPL=LIBC_QSORT_QUICK_SORT
-DLIBC_COPT_STRING_LENGTH_IMPL=clang_vector
-DLIBC_COPT_FIND_FIRST_CHARACTER_IMPL=word -DLIBC_ADD_NULL_CHECKS
-DLIBC_ERRNO_MODE=LIBC_ERRNO_MODE_DEFAULT
-DLIBC_THREAD_MODE=LIBC_THREAD_MODE_PLATFORM
-DLIBC_COPT_TIMEOUT_ENSURE_MONOTONICITY
-DLIBC_CONF_WCTYPE_MODE=LIBC_WCTYPE_MODE_ASCII
-DLIBC_COPT_RAW_MUTEX_DEFAULT_SPIN_COUNT=100 -fpie -ffixed-point -fno-builtin
-fno-exceptions -fno-lax-vector-conversions -fno-unwind-tables
-fno-asynchronous-unwind-tables -fno-rtti -ftrivial-auto-var-init=pattern
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fstack-protector-strong
-Wall -Wextra -Werror -Wconversion -Wno-sign-conversion -Wdeprecated
-Wno-c99-extensions -Wno-gnu-imaginary-constant -Wno-pedantic
-Wimplicit-fallthrough -Wwrite-strings -Wextra-semi -Wnewline-eof
-Wnonportable-system-include-path -Wstrict-prototypes -Wthread-safety
-Wglobal-constructors -Wshadow -DLIBC_COPT_PUBLIC_PACKAGING -UNDEBUG -MD -MT
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dfmal.dir/dfmal.cpp.o
-MF
libc/src/math/generic/CMakeFiles/libc.src.math.generic.dfmal.dir/dfmal.cpp.o.d
-o libc/src/math/generic/CMakeFiles/libc.src.math.generic.dfmal.dir/dfmal.cpp.o
-c
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/dfmal.cpp
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/math/generic/dfmal.cpp:10:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/dfmal.h:12:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FMA.h:13:
In file included from
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/FMA.h:12:
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/CPP/bit.h:55:10:
error: '__builtin_bit_cast' from 'const long double' to 'unsigned __int128' is
always undefined because it unconditionally maps a padding bit onto a
non-padding bit [-Werror,-Wbit-cast-padding]
55 | return __builtin_bit_cast(To, from);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FPBits.h:842:21:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::cpp::bit_cast<unsigned __int128, long double>'
requested here
842 | UP::bits = cpp::bit_cast<StorageType>(x);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/generic/FMA.h:124:12:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::FPBits<long double>::FPBits<long double, 0>'
requested here
124 | InFPBits x_bits(x), y_bits(y), z_bits(z);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/FPUtil/FMA.h:23:19:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::generic::fma<double, long double>' requested
here
23 | return generic::fma<OutType>(x, y, z);
| ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/libc/src/__support/math/dfmal.h:20:18:
note: in instantiation of function template specialization
'__llvm_libc_23_0_0_git::fputil::fma<double, long double>' requested here
20 | return fputil::fma<double>(x, y, z);
| ^
1 error generated.
```
</details>
If these failures are unrelated to your changes (for example tests are broken
or flaky at HEAD), please open an issue at
https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.
https://github.com/llvm/llvm-project/pull/200362
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