[libc-commits] [libc] [libc] Modify `fromfpf128`, `fromfpxf128`, `ufromfpf128` and `ufromfpxf128` to use emulated Float128 type (PR #216578)
via libc-commits
libc-commits at lists.llvm.org
Wed Aug 19 10:44:11 PDT 2026
llvmorg-github-actions[bot] wrote:
<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-libc
Author: Zorojuro (Sukumarsawant)
<details>
<summary>Changes</summary>
---
Patch is 37.41 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/216578.diff
38 Files Affected:
- (modified) libc/config/baremetal/aarch64/entrypoints.txt (+4-4)
- (modified) libc/config/baremetal/arm/entrypoints.txt (+4-4)
- (modified) libc/config/baremetal/riscv/entrypoints.txt (+4-4)
- (modified) libc/config/darwin/aarch64/entrypoints.txt (+4-4)
- (modified) libc/config/darwin/x86_64/entrypoints.txt (+4)
- (modified) libc/config/freebsd/x86_64/entrypoints.txt (+4-4)
- (modified) libc/config/gpu/amdgpu/entrypoints.txt (+4)
- (modified) libc/config/gpu/nvptx/entrypoints.txt (+4)
- (modified) libc/config/linux/aarch64/entrypoints.txt (+4-4)
- (modified) libc/config/linux/arm/entrypoints.txt (+4)
- (modified) libc/config/linux/riscv/entrypoints.txt (+4-4)
- (modified) libc/config/linux/x86_64/entrypoints.txt (+4-4)
- (modified) libc/config/windows/entrypoints.txt (+4)
- (modified) libc/shared/math/fromfpf128.h (-6)
- (modified) libc/shared/math/fromfpxf128.h (-6)
- (modified) libc/shared/math/ufromfpf128.h (-6)
- (modified) libc/shared/math/ufromfpxf128.h (-6)
- (modified) libc/src/__support/math/CMakeLists.txt (+4-4)
- (modified) libc/src/__support/math/fromfpf128.h (+4-7)
- (modified) libc/src/__support/math/fromfpxf128.h (+4-7)
- (modified) libc/src/__support/math/ufromfpf128.h (+4-7)
- (modified) libc/src/__support/math/ufromfpxf128.h (+4-7)
- (modified) libc/src/math/fromfpf128.h (+5)
- (modified) libc/src/math/fromfpxf128.h (+5)
- (modified) libc/src/math/generic/CMakeLists.txt (+4)
- (modified) libc/src/math/generic/fromfpf128.cpp (+5-1)
- (modified) libc/src/math/generic/fromfpxf128.cpp (+5-1)
- (modified) libc/src/math/generic/ufromfpf128.cpp (+5-1)
- (modified) libc/src/math/generic/ufromfpxf128.cpp (+5-1)
- (modified) libc/src/math/ufromfpf128.h (+5)
- (modified) libc/src/math/ufromfpxf128.h (+5)
- (modified) libc/test/shared/shared_math_constexpr_test.cpp (+9-9)
- (modified) libc/test/shared/shared_math_test.cpp (+8-8)
- (modified) libc/test/src/math/smoke/CMakeLists.txt (+4)
- (modified) libc/test/src/math/smoke/fromfpf128_test.cpp (+5)
- (modified) libc/test/src/math/smoke/fromfpxf128_test.cpp (+5)
- (modified) libc/test/src/math/smoke/ufromfpf128_test.cpp (+5)
- (modified) libc/test/src/math/smoke/ufromfpxf128_test.cpp (+5)
``````````diff
diff --git a/libc/config/baremetal/aarch64/entrypoints.txt b/libc/config/baremetal/aarch64/entrypoints.txt
index 81958d224f70d..7dbb77a5e2ab5 100644
--- a/libc/config/baremetal/aarch64/entrypoints.txt
+++ b/libc/config/baremetal/aarch64/entrypoints.txt
@@ -456,9 +456,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.frexpl
libc.src.math.fromfp
libc.src.math.fromfpf
+ libc.src.math.fromfpf128
libc.src.math.fromfpl
libc.src.math.fromfpx
libc.src.math.fromfpxf
+ libc.src.math.fromfpxf128
libc.src.math.fromfpxl
libc.src.math.fsqrt
libc.src.math.fsqrtl
@@ -583,9 +585,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.truncl
libc.src.math.ufromfp
libc.src.math.ufromfpf
+ libc.src.math.ufromfpf128
libc.src.math.ufromfpl
libc.src.math.ufromfpx
libc.src.math.ufromfpxf
+ libc.src.math.ufromfpxf128
libc.src.math.ufromfpxl
)
@@ -759,8 +763,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.fmodf128
libc.src.math.fmulf128
libc.src.math.frexpf128
- libc.src.math.fromfpf128
- libc.src.math.fromfpxf128
libc.src.math.fsqrtf128
libc.src.math.fsubf128
libc.src.math.getpayloadf128
@@ -794,8 +796,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.totalorderf128
libc.src.math.totalordermagf128
libc.src.math.truncf128
- libc.src.math.ufromfpf128
- libc.src.math.ufromfpxf128
)
endif()
diff --git a/libc/config/baremetal/arm/entrypoints.txt b/libc/config/baremetal/arm/entrypoints.txt
index ee3ec63132cc2..6165549db93d8 100644
--- a/libc/config/baremetal/arm/entrypoints.txt
+++ b/libc/config/baremetal/arm/entrypoints.txt
@@ -468,9 +468,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.frexpl
libc.src.math.fromfp
libc.src.math.fromfpf
+ libc.src.math.fromfpf128
libc.src.math.fromfpl
libc.src.math.fromfpx
libc.src.math.fromfpxf
+ libc.src.math.fromfpxf128
libc.src.math.fromfpxl
libc.src.math.fsqrt
libc.src.math.fsqrtl
@@ -595,9 +597,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.truncl
libc.src.math.ufromfp
libc.src.math.ufromfpf
+ libc.src.math.ufromfpf128
libc.src.math.ufromfpl
libc.src.math.ufromfpx
libc.src.math.ufromfpxf
+ libc.src.math.ufromfpxf128
libc.src.math.ufromfpxl
)
@@ -770,8 +774,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.fmodf128
libc.src.math.fmulf128
libc.src.math.frexpf128
- libc.src.math.fromfpf128
- libc.src.math.fromfpxf128
libc.src.math.fsqrtf128
libc.src.math.fsubf128
libc.src.math.getpayloadf128
@@ -805,8 +807,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.totalorderf128
libc.src.math.totalordermagf128
libc.src.math.truncf128
- libc.src.math.ufromfpf128
- libc.src.math.ufromfpxf128
)
endif()
diff --git a/libc/config/baremetal/riscv/entrypoints.txt b/libc/config/baremetal/riscv/entrypoints.txt
index c9f7c042bf4a8..2a4c62a34a022 100644
--- a/libc/config/baremetal/riscv/entrypoints.txt
+++ b/libc/config/baremetal/riscv/entrypoints.txt
@@ -464,9 +464,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.frexpl
libc.src.math.fromfp
libc.src.math.fromfpf
+ libc.src.math.fromfpf128
libc.src.math.fromfpl
libc.src.math.fromfpx
libc.src.math.fromfpxf
+ libc.src.math.fromfpxf128
libc.src.math.fromfpxl
libc.src.math.fsqrt
libc.src.math.fsqrtl
@@ -591,9 +593,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.truncl
libc.src.math.ufromfp
libc.src.math.ufromfpf
+ libc.src.math.ufromfpf128
libc.src.math.ufromfpl
libc.src.math.ufromfpx
libc.src.math.ufromfpxf
+ libc.src.math.ufromfpxf128
libc.src.math.ufromfpxl
)
@@ -767,8 +771,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
# libc.src.math.fmodf128
libc.src.math.fmulf128
libc.src.math.frexpf128
- libc.src.math.fromfpf128
- libc.src.math.fromfpxf128
libc.src.math.fsqrtf128
libc.src.math.fsubf128
libc.src.math.getpayloadf128
@@ -802,8 +804,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.totalorderf128
libc.src.math.totalordermagf128
libc.src.math.truncf128
- libc.src.math.ufromfpf128
- libc.src.math.ufromfpxf128
)
endif()
diff --git a/libc/config/darwin/aarch64/entrypoints.txt b/libc/config/darwin/aarch64/entrypoints.txt
index 0ca00419a916c..de22d6dc77454 100644
--- a/libc/config/darwin/aarch64/entrypoints.txt
+++ b/libc/config/darwin/aarch64/entrypoints.txt
@@ -275,9 +275,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.frexpl
libc.src.math.fromfp
libc.src.math.fromfpf
+ libc.src.math.fromfpf128
libc.src.math.fromfpl
libc.src.math.fromfpx
libc.src.math.fromfpxf
+ libc.src.math.fromfpxf128
libc.src.math.fromfpxl
libc.src.math.fsqrt
libc.src.math.fsqrtl
@@ -403,9 +405,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.truncl
libc.src.math.ufromfp
libc.src.math.ufromfpf
+ libc.src.math.ufromfpf128
libc.src.math.ufromfpl
libc.src.math.ufromfpx
libc.src.math.ufromfpxf
+ libc.src.math.ufromfpxf128
libc.src.math.ufromfpxl
)
@@ -579,8 +583,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.fmodf128
libc.src.math.fmulf128
libc.src.math.frexpf128
- libc.src.math.fromfpf128
- libc.src.math.fromfpxf128
libc.src.math.fsqrtf128
libc.src.math.fsubf128
libc.src.math.getpayloadf128
@@ -614,8 +616,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.totalorderf128
libc.src.math.totalordermagf128
libc.src.math.truncf128
- libc.src.math.ufromfpf128
- libc.src.math.ufromfpxf128
)
endif()
diff --git a/libc/config/darwin/x86_64/entrypoints.txt b/libc/config/darwin/x86_64/entrypoints.txt
index 136d5a458d484..44b923cd94b95 100644
--- a/libc/config/darwin/x86_64/entrypoints.txt
+++ b/libc/config/darwin/x86_64/entrypoints.txt
@@ -162,6 +162,8 @@ set(TARGET_LIBM_ENTRYPOINTS
#libc.src.math.frexp
#libc.src.math.frexpf
#libc.src.math.frexpl
+ #libc.src.math.fromfpf128
+ #libc.src.math.fromfpxf128
#libc.src.math.fsub
#libc.src.math.fsubl
#libc.src.math.hypot
@@ -232,6 +234,8 @@ set(TARGET_LIBM_ENTRYPOINTS
#libc.src.math.trunc
#libc.src.math.truncf
#libc.src.math.truncl
+ #libc.src.math.ufromfpf128
+ #libc.src.math.ufromfpxf128
)
list(APPEND TARGET_LIBM_ENTRYPOINTS
diff --git a/libc/config/freebsd/x86_64/entrypoints.txt b/libc/config/freebsd/x86_64/entrypoints.txt
index 2223504718444..c4daffa37617c 100644
--- a/libc/config/freebsd/x86_64/entrypoints.txt
+++ b/libc/config/freebsd/x86_64/entrypoints.txt
@@ -206,6 +206,8 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.frexp
libc.src.math.frexpf
libc.src.math.frexpl
+ libc.src.math.fromfpf128
+ libc.src.math.fromfpxf128
libc.src.math.fsub
libc.src.math.fsubl
libc.src.math.hypot
@@ -288,6 +290,8 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.trunc
libc.src.math.truncf
libc.src.math.truncl
+ libc.src.math.ufromfpf128
+ libc.src.math.ufromfpxf128
)
list(APPEND TARGET_LIBM_ENTRYPOINTS
@@ -518,8 +522,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.fmodf128
libc.src.math.fmulf128
libc.src.math.frexpf128
- libc.src.math.fromfpf128
- libc.src.math.fromfpxf128
libc.src.math.fsqrtf128
libc.src.math.fsubf128
libc.src.math.getpayloadf128
@@ -552,8 +554,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.totalorderf128
libc.src.math.totalordermagf128
libc.src.math.truncf128
- libc.src.math.ufromfpf128
- libc.src.math.ufromfpxf128
)
endif()
diff --git a/libc/config/gpu/amdgpu/entrypoints.txt b/libc/config/gpu/amdgpu/entrypoints.txt
index 12783aa4e5316..7a322e764e6a0 100644
--- a/libc/config/gpu/amdgpu/entrypoints.txt
+++ b/libc/config/gpu/amdgpu/entrypoints.txt
@@ -403,9 +403,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.frexpl
libc.src.math.fromfp
libc.src.math.fromfpf
+ libc.src.math.fromfpf128
libc.src.math.fromfpl
libc.src.math.fromfpx
libc.src.math.fromfpxf
+ libc.src.math.fromfpxf128
libc.src.math.fromfpxl
libc.src.math.fsqrt
libc.src.math.fsqrtl
@@ -529,9 +531,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.truncl
libc.src.math.ufromfp
libc.src.math.ufromfpf
+ libc.src.math.ufromfpf128
libc.src.math.ufromfpl
libc.src.math.ufromfpx
libc.src.math.ufromfpxf
+ libc.src.math.ufromfpxf128
libc.src.math.ufromfpxl
)
diff --git a/libc/config/gpu/nvptx/entrypoints.txt b/libc/config/gpu/nvptx/entrypoints.txt
index 5820448e06663..504c0752356d1 100644
--- a/libc/config/gpu/nvptx/entrypoints.txt
+++ b/libc/config/gpu/nvptx/entrypoints.txt
@@ -400,9 +400,11 @@ set(TARGET_LIBM_ENTRYPOINTS
# FIXME: Broken.
# libc.src.math.fromfp
# libc.src.math.fromfpf
+ #libc.src.math.fromfpf128
# libc.src.math.fromfpl
# libc.src.math.fromfpx
# libc.src.math.fromfpxf
+ #libc.src.math.fromfpxf128
# libc.src.math.fromfpxl
libc.src.math.fsqrt
libc.src.math.fsqrtl
@@ -527,9 +529,11 @@ set(TARGET_LIBM_ENTRYPOINTS
# FIXME: Broken.
# libc.src.math.ufromfp
# libc.src.math.ufromfpf
+ #libc.src.math.ufromfpf128
# libc.src.math.ufromfpl
# libc.src.math.ufromfpx
# libc.src.math.ufromfpxf
+ #libc.src.math.ufromfpxf128
# libc.src.math.ufromfpxl
)
diff --git a/libc/config/linux/aarch64/entrypoints.txt b/libc/config/linux/aarch64/entrypoints.txt
index 071a7830b43d3..3a3665036e290 100644
--- a/libc/config/linux/aarch64/entrypoints.txt
+++ b/libc/config/linux/aarch64/entrypoints.txt
@@ -609,9 +609,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.frexpl
libc.src.math.fromfp
libc.src.math.fromfpf
+ libc.src.math.fromfpf128
libc.src.math.fromfpl
libc.src.math.fromfpx
libc.src.math.fromfpxf
+ libc.src.math.fromfpxf128
libc.src.math.fromfpxl
libc.src.math.fsqrt
libc.src.math.fsqrtl
@@ -737,9 +739,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.truncl
libc.src.math.ufromfp
libc.src.math.ufromfpf
+ libc.src.math.ufromfpf128
libc.src.math.ufromfpl
libc.src.math.ufromfpx
libc.src.math.ufromfpxf
+ libc.src.math.ufromfpxf128
libc.src.math.ufromfpxl
)
@@ -906,8 +910,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.fmodf128
libc.src.math.fmulf128
libc.src.math.frexpf128
- libc.src.math.fromfpf128
- libc.src.math.fromfpxf128
libc.src.math.fsqrtf128
libc.src.math.fsubf128
libc.src.math.getpayloadf128
@@ -941,8 +943,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.totalorderf128
libc.src.math.totalordermagf128
libc.src.math.truncf128
- libc.src.math.ufromfpf128
- libc.src.math.ufromfpxf128
)
endif()
diff --git a/libc/config/linux/arm/entrypoints.txt b/libc/config/linux/arm/entrypoints.txt
index 1adbb04bb4cbe..2dd3dd00f8174 100644
--- a/libc/config/linux/arm/entrypoints.txt
+++ b/libc/config/linux/arm/entrypoints.txt
@@ -441,9 +441,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.frexpl
libc.src.math.fromfp
libc.src.math.fromfpf
+ libc.src.math.fromfpf128
libc.src.math.fromfpl
libc.src.math.fromfpx
libc.src.math.fromfpxf
+ libc.src.math.fromfpxf128
libc.src.math.fromfpxl
libc.src.math.fsub
libc.src.math.fsubl
@@ -554,9 +556,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.truncl
libc.src.math.ufromfp
libc.src.math.ufromfpf
+ libc.src.math.ufromfpf128
libc.src.math.ufromfpl
libc.src.math.ufromfpx
libc.src.math.ufromfpxf
+ libc.src.math.ufromfpxf128
libc.src.math.ufromfpxl
)
diff --git a/libc/config/linux/riscv/entrypoints.txt b/libc/config/linux/riscv/entrypoints.txt
index 66dd9dd790737..f87bb6575d1f6 100644
--- a/libc/config/linux/riscv/entrypoints.txt
+++ b/libc/config/linux/riscv/entrypoints.txt
@@ -682,9 +682,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.frexpl
libc.src.math.fromfp
libc.src.math.fromfpf
+ libc.src.math.fromfpf128
libc.src.math.fromfpl
libc.src.math.fromfpx
libc.src.math.fromfpxf
+ libc.src.math.fromfpxf128
libc.src.math.fromfpxl
libc.src.math.fsqrt
libc.src.math.fsqrtl
@@ -810,9 +812,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.truncl
libc.src.math.ufromfp
libc.src.math.ufromfpf
+ libc.src.math.ufromfpf128
libc.src.math.ufromfpl
libc.src.math.ufromfpx
libc.src.math.ufromfpxf
+ libc.src.math.ufromfpxf128
libc.src.math.ufromfpxl
)
@@ -996,8 +1000,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.fmodf128
libc.src.math.fmulf128
libc.src.math.frexpf128
- libc.src.math.fromfpf128
- libc.src.math.fromfpxf128
libc.src.math.fsqrtf128
libc.src.math.fsubf128
libc.src.math.getpayloadf128
@@ -1031,8 +1033,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.totalorderf128
libc.src.math.totalordermagf128
libc.src.math.truncf128
- libc.src.math.ufromfpf128
- libc.src.math.ufromfpxf128
)
endif()
diff --git a/libc/config/linux/x86_64/entrypoints.txt b/libc/config/linux/x86_64/entrypoints.txt
index 6045886c2f11c..4daee6da955bb 100644
--- a/libc/config/linux/x86_64/entrypoints.txt
+++ b/libc/config/linux/x86_64/entrypoints.txt
@@ -687,9 +687,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.frexpl
libc.src.math.fromfp
libc.src.math.fromfpf
+ libc.src.math.fromfpf128
libc.src.math.fromfpl
libc.src.math.fromfpx
libc.src.math.fromfpxf
+ libc.src.math.fromfpxf128
libc.src.math.fromfpxl
libc.src.math.fsqrt
libc.src.math.fsqrtl
@@ -815,9 +817,11 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.truncl
libc.src.math.ufromfp
libc.src.math.ufromfpf
+ libc.src.math.ufromfpf128
libc.src.math.ufromfpl
libc.src.math.ufromfpx
libc.src.math.ufromfpxf
+ libc.src.math.ufromfpxf128
libc.src.math.ufromfpxl
)
@@ -1001,8 +1005,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.fmodf128
libc.src.math.fmulf128
libc.src.math.frexpf128
- libc.src.math.fromfpf128
- libc.src.math.fromfpxf128
libc.src.math.fsqrtf128
libc.src.math.fsubf128
libc.src.math.getpayloadf128
@@ -1036,8 +1038,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128)
libc.src.math.totalorderf128
libc.src.math.totalordermagf128
libc.src.math.truncf128
- libc.src.math.ufromfpf128
- libc.src.math.ufromfpxf128
)
endif()
diff --git a/libc/config/windows/entrypoints.txt b/libc/config/windows/entrypoints.txt
index 142b83e71efe6..9765d1c00f21d 100644
--- a/libc/config/windows/entrypoints.txt
+++ b/libc/config/windows/entrypoints.txt
@@ -239,6 +239,8 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.frexp
libc.src.math.frexpf
libc.src.math.frexpl
+ libc.src.math.fromfpf128
+ libc.src.math.fromfpxf128
libc.src.math.fsub
libc.src.math.fsubl
libc.src.math.hypot
@@ -322,6 +324,8 @@ set(TARGET_LIBM_ENTRYPOINTS
libc.src.math.trunc
libc.src.math.truncf
libc.src.math.truncl
+ libc.src.math.ufromfpf128
+ libc.src.math.ufromfpxf128
)
list(APPEND TARGET_LIBM_ENTRYPOINTS
diff --git a/libc/shared/math/fromfpf128.h b/libc/shared/math/fromfpf128.h
index a0e5085de11aa..ff777ccd90f89 100644
--- a/libc/shared/math/fromfpf128.h
+++ b/libc/shared/math/fromfpf128.h
@@ -9,10 +9,6 @@
#ifndef LLVM_LIBC_SHARED_MATH_FROMFPF128_H
#define LLVM_LIBC_SHARED_MATH_FROMFPF128_H
-#include "include/llvm-libc-types/float128.h"
-
-#ifdef LIBC_TYPES_HAS_NATIVE_FLOAT128
-
#include "shared/libc_common.h"
#include "src/__support/math/fromfpf128.h"
@@ -24,6 +20,4 @@ using math::fromfpf128;
} // namespace shared
} // namespace LIBC_NAMESPACE_DECL
-#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128
-
#endif // LLVM_LIBC_SHARED_MATH_FROMFPF128_H
diff --git a/libc/shared/math/fromfpxf128.h b/libc/shared/math/fromfpxf128.h
index 1f1aba101d1bf..6c6ef6f13e49b 100644
--- a/libc/shared/math/fromfpxf128.h
+++ b/libc/shared/math/fromfpxf128.h
@@ -9,10 +9,6 @@
#ifndef LLVM_LIBC_SHARED_MATH_FROMFPXF128_H
#define LLVM_LIBC_SHARED_MATH_FROMFPXF128_H
-#include "include/llvm-libc-types/float128.h"
-
-#ifdef LIBC_TYPES_HAS_NATIVE_FLOAT128
-
#include "shared/libc_common.h"
#include "src/__support/math/fromfpxf128.h"
@@ -24,6 +20,4 @@ using math::fromfpxf128;
} // namespace shared
} // namespace LIBC_NAMESPACE_DECL
-#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128
-
#endif // LLVM_LIBC_SHARED_MATH_FROMFPXF128_H
diff --git a/libc/shared/math/ufromfpf128.h b/libc/shared/math/ufromfpf128.h
index 91195943c1e2e..25cf54d18dd41 100644
--- a/libc/shared/math/ufromfpf128.h
+++ b/libc/shared/math/ufromfpf128.h
@@ -9,10 +9,6 @@
#ifndef LLVM_LIBC_SHARED_MATH_UFROMFPF128_H
#define LLVM_LIBC_SHARED_MATH_UFROMFPF128_H
-#include "include/llvm-libc-types/float128.h"
-
-#ifdef LIBC_TYPES_HAS_NATIVE_FLOAT128
-
#include "shared/libc_common.h"
#include "src/__support/math/ufromfpf128.h"
@@ -24,6 +20,4 @@ using math::ufromfpf128;
} // namespace shared
} // namespace LIBC_NAMESPACE_DECL
-#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128
-
#endif // LLVM_LIBC_SHARED_MATH_UFROMFPF128_H
diff --git a/libc/shared/math/ufromfpxf128.h b/libc/shared/math/ufromfpxf128.h
index 4be803c60877a..08dcb96ba0445 100644
--- a/libc/shared/math/ufromfpxf128.h
+++ b/libc/shared/math/ufromfpxf128.h
@@ -9,10 +9,6 @@
#ifndef LLVM_LIBC_SHARED_MATH_UFROMFPXF128_H
#define LLVM_LIBC_SHARED_MATH_UFROMFPXF128_H
-#include "include/llvm-libc-types/float128.h"
-
-#ifdef LIBC_TYPES_HAS_NATIVE_FLOAT128
-
#include "shared/libc_common.h"
#include "src/__support/math/ufromfpxf128.h"
@@ -24,6 +20,4 @@ using math::ufromfpxf128;
} // namespace shared
} // namespace LIBC_NAMESPACE_DECL
-#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128
-
#endif // LLVM_LIBC_SHARED_MATH_UFROMFPXF128_H
diff --git a/libc/src/__support/math/CMakeLists.txt b/libc/src/__support/math/CMakeLists.txt
index db514db61a9df..7b9f333032998 100644
--- a/libc/src/__support/math/CMakeLists.txt
+++ b/libc/src/__support/math/CMakeLists.txt
@@ -1540,7 +1540,7 @@ add_header_library(
HDRS
fromfpf128.h
DEPENDS
- libc.include.llvm-libc-types.float128
+ libc.src.__support.FPUtil.float128
libc.src.__support.FPUtil.nearest_integer_operations
libc.src.__support.macros.config
)
@@ -1597,7 +1597,7 @@ add_header_library(
HDRS
fromfpxf128.h
DEPENDS
- libc.include.llvm-libc-types.float128
+ libc.src.__support.FPUtil.float128
libc.src.__support.FPUtil.nearest_integer_operations
libc.src.__support.macros.config
)
@@ -5763,7 +5763,7 @@ add_header_library(
HDRS
ufromfpf128.h
DEPENDS
- libc.include.llvm-libc-types.float128
+ libc.src.__support.FPUtil.float128
libc.src.__support.FPUtil.nearest_integer_operations
libc.src.__support.macros.config
)
@@ -5820,7 +5820,7 @@ add_header_library(
HDRS
ufromfpxf128.h
DEPENDS
- libc.include.llvm-libc-types.float128
+ libc.src.__support.FPUtil.float128
libc.src.__support.FPUtil.nearest_integer_operations
libc.src.__support.macros.config
)
diff --git a/libc/src/__support/math/fromfpf128.h b/libc/src/__support/math/fromfpf128.h
index 3415ce8e51f98..cbafd3c6b322f 100644
--- a/libc/src/__support/math/fromfpf128.h
+++ b/libc/src/__support/math/fromfpf128.h
@@ -9,17 +9,16 @@
#ifndef LLVM_LIBC_SRC___SUPPORT_MATH_FROMFPF128_H
#define LLVM_LIBC_SRC___SUPPORT_MATH_FROMFPF128_H
-#include "include/llvm-libc-types/float128.h"
-
-#ifdef LIBC_TYPES_HAS_NATIVE_FLOAT128
-
#include "src/__support/FPUtil/NearestIntegerOperations.h"
+#include "src/__support/FPUtil/float128.h"
#include "src/__support/macros/config.h"
namespace LIBC_NAMESPACE_DECL {
namespace math {
-LIBC_INLINE constexpr float128 fromfpf128(float128 x, int rnd,
+using LIBC_NAMESPACE::fputil::Float128;
+
+LIBC_INLINE constexpr Float128 fromfpf128(Float128 x, int rnd,
unsigned int width) {
return fputil::fromfp</*IsSigned=*/true>(x, rnd, width);
}
@@ -27,6 +26,4 @@ LIBC_INLINE constexpr float128 fromfpf128(float128 x, int rnd,
} // namespace math
} // namespace LIBC_NAMESPACE_DECL
-#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128
-
#endif // LLVM_LIBC_SRC___SUPPORT_MATH_FROMFPF128_H
di...
[truncated]
``````````
</details>
https://github.com/llvm/llvm-project/pull/216578
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