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[libc][math] Disable float16 on Clang 11 and older (#183574)

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This also reverts
c5d6feb315
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Muhammad Bassiouni 2026-02-26 20:47:29 +02:00 committed by GitHub
parent 186c54ec91
commit e3735ce4b3
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2 changed files with 2 additions and 5 deletions
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3
libc/include/llvm-libc-macros/float16-macros.h
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@ -12,7 +12,8 @@
#include "../llvm-libc-types/float128.h"
#if defined(__FLT16_MANT_DIG__) && \
(!defined(__GNUC__) || __GNUC__ >= 13 || defined(__clang__)) && \
(!defined(__GNUC__) || __GNUC__ >= 13 || \
(defined(__clang__) && __clang_major__ >= 12)) && \
!defined(__arm__) && !defined(_M_ARM) && !defined(__riscv) && \
!defined(_WIN32)
#define LIBC_TYPES_HAS_FLOAT16

4
libc/test/shared/CMakeLists.txt
View File

@ -1,5 +1,3 @@
if(NOT LIBC_TARGET_ARCHITECTURE_IS_AARCH64)
add_custom_target(libc-shared-tests)
add_fp_unittest(
@ -223,5 +221,3 @@ add_fp_unittest(
libc.src.__support.math.tanpif
libc.src.__support.math.tanpif16
)
endif()