[libc-commits] [libc] [llvm] [libc][math] Refactor log to header-only shared math (PR #175395)

[Muhammad Bassiouni via libc-commits]

================
@@ -1025,6 +1025,33 @@ add_header_library(
     libc.src.__support.FPUtil.multiply_add
 )
 
+add_header_library(
+  log_range_reduction
+  HDRS
+    log_range_reduction.h
+  DEPENDS
+    libc.src.__support.fputil.dyadic_float
+    libc.src.__support.math.common_constants
+    libc.src.__support.uint128
+)
+
+add_header_library(
+  log 
+  HDRS
+    log.h
+  DEPENDS
+    libc.src.__support.FPUtil.double_double
+    libc.src.__support.FPUtil.dyadic_float
+    libc.src.__support.FPUtil.fenv_impl
+    libc.src.__support.FPUtil.fp_bits
+    libc.src.__support.FPUtil.multiply_add
+    libc.src.__support.FPUtil.polyeval
+    libc.src.__support.integer_literals
+    libc.src.__support.macros.optimization
+    libc.src.__support.math.common_constants
+    libc.src.__support.math.log_range_reduction
+)
----------------
bassiounix wrote:

```suggestion
add_header_library(
  log 
  HDRS
    log.h
  DEPENDS
    .log_range_reduction
    libc.src.__support.FPUtil.double_double
    libc.src.__support.FPUtil.dyadic_float
    libc.src.__support.FPUtil.fenv_impl
    libc.src.__support.FPUtil.fp_bits
    libc.src.__support.FPUtil.multiply_add
    libc.src.__support.FPUtil.polyeval
    libc.src.__support.integer_literals
    libc.src.__support.macros.optimization
    libc.src.__support.math.common_constants
)
```

https://github.com/llvm/llvm-project/pull/175395