Addressed the comments, except last Bazel one

Author: amemov

libc/src/__support/math/CMakeLists.txt

@@ -764,11 +764,12 @@ add_header_library(
   HDRS
     rsqrtf.h
   DEPENDS
-    libc.hdr.errno_macros  
-    libc.hdr.fenv_macros  
-    libc.src.__support.FPUtil.cast  
-    libc.src.__support.FPUtil.fenv_impl  
-    libc.src.__support.FPUtil.fp_bits  
+    libc.hdr.errno_macros
+    libc.hdr.fenv_macros
+    libc.src.__support.FPUtil.cast
+    libc.src.__support.FPUtil.fenv_impl
+    libc.src.__support.FPUtil.fp_bits
+    libc.src.__support.FPUtil.sqrt
     libc.src.__support.macros.optimization
 )
 
@@ -777,14 +778,13 @@ add_header_library(
   HDRS
     rsqrtf16.h
   DEPENDS
+    libc.hdr.errno_macros
+    libc.hdr.fenv_macros
     libc.src.__support.FPUtil.cast
     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.FPUtil.manipulation_functions
+    libc.src.__support.FPUtil.sqrt
     libc.src.__support.macros.optimization
-    libc.src.__support.macros.properties.types
 )
 
 add_header_library(

libc/test/shared/shared_math_test.cpp

@@ -67,6 +67,7 @@ TEST(LlvmLibcSharedMathTest, AllFloat) {
 
   ASSERT_FP_EQ(float(8 << 5), LIBC_NAMESPACE::shared::ldexpf(8.0f, 5));
   ASSERT_FP_EQ(float(-1 * (8 << 5)), LIBC_NAMESPACE::shared::ldexpf(-8.0f, 5));
+
   EXPECT_FP_EQ(0x1p+0f, LIBC_NAMESPACE::shared::rsqrtf(1.0f));
 }
 

utils/bazel/llvm-project-overlay/libc/BUILD.bazel

@@ -4513,7 +4513,6 @@ libc_math_function(
     name = "rsqrtf16",
     additional_deps = [
         ":__support_math_rsqrtf16",
-        ":errno",
     ],
 )