[libc][NFC][Obvious] Remove few unnecessary #include directives in tests.

libc/test/src/math/HypotTest.h

@@ -9,13 +9,14 @@
 #ifndef LLVM_LIBC_TEST_SRC_MATH_HYPOTTEST_H
 #define LLVM_LIBC_TEST_SRC_MATH_HYPOTTEST_H
 
-#include "include/math.h"
 #include "utils/FPUtil/FPBits.h"
 #include "utils/FPUtil/Hypot.h"
 #include "utils/FPUtil/TestHelpers.h"
 #include "utils/MPFRWrapper/MPFRUtils.h"
 #include "utils/UnitTest/Test.h"
 
+#include <math.h>
+
 namespace mpfr = __llvm_libc::testing::mpfr;
 
 template <typename T>

libc/test/src/math/RoundToIntegerTest.h

@@ -13,7 +13,6 @@
 #include "src/fenv/feclearexcept.h"
 #include "src/fenv/feraiseexcept.h"
 #include "src/fenv/fetestexcept.h"
-#include "utils/CPP/TypeTraits.h"
 #include "utils/FPUtil/FPBits.h"
 #include "utils/MPFRWrapper/MPFRUtils.h"
 #include "utils/UnitTest/Test.h"

libc/test/src/math/hypot_test.cpp

@@ -8,7 +8,6 @@
 
 #include "HypotTest.h"
 
-#include "include/math.h"
 #include "src/math/hypot.h"
 
 using HypotTest = HypotTestTemplate<double>;

libc/test/src/math/hypotf_test.cpp

@@ -8,7 +8,6 @@
 
 #include "HypotTest.h"
 
-#include "include/math.h"
 #include "src/math/hypotf.h"
 
 using HypotfTest = HypotTestTemplate<float>;

libc/test/src/math/ldexp_test.cpp

@@ -8,14 +8,6 @@
 
 #include "LdExpTest.h"
 
-#include "include/math.h"
 #include "src/math/ldexp.h"
-#include "utils/CPP/Functional.h"
-#include "utils/FPUtil/FPBits.h"
-#include "utils/FPUtil/ManipulationFunctions.h"
-#include "utils/FPUtil/TestHelpers.h"
-#include "utils/UnitTest/Test.h"
-
-#include <limits.h>
 
 LIST_LDEXP_TESTS(double, __llvm_libc::ldexp)

libc/test/src/math/ldexpf_test.cpp

@@ -8,14 +8,6 @@
 
 #include "LdExpTest.h"
 
-#include "include/math.h"
 #include "src/math/ldexpf.h"
-#include "utils/CPP/Functional.h"
-#include "utils/FPUtil/FPBits.h"
-#include "utils/FPUtil/ManipulationFunctions.h"
-#include "utils/FPUtil/TestHelpers.h"
-#include "utils/UnitTest/Test.h"
-
-#include <limits.h>
 
 LIST_LDEXP_TESTS(float, __llvm_libc::ldexpf)

libc/test/src/math/ldexpl_test.cpp

@@ -8,14 +8,6 @@
 
 #include "LdExpTest.h"
 
-#include "include/math.h"
 #include "src/math/ldexpl.h"
-#include "utils/CPP/Functional.h"
-#include "utils/FPUtil/FPBits.h"
-#include "utils/FPUtil/ManipulationFunctions.h"
-#include "utils/FPUtil/TestHelpers.h"
-#include "utils/UnitTest/Test.h"
-
-#include <limits.h>
 
 LIST_LDEXP_TESTS(long double, __llvm_libc::ldexpl)

libc/test/src/math/llround_test.cpp

@@ -8,7 +8,6 @@
 
 #include "RoundToIntegerTest.h"
 
-#include "include/math.h"
 #include "src/math/llround.h"
 
 LIST_ROUND_TO_INTEGER_TESTS(double, long long, __llvm_libc::llround)

libc/test/src/math/llroundf_test.cpp

@@ -8,7 +8,6 @@
 
 #include "RoundToIntegerTest.h"
 
-#include "include/math.h"
 #include "src/math/llroundf.h"
 
 LIST_ROUND_TO_INTEGER_TESTS(float, long long, __llvm_libc::llroundf)

libc/test/src/math/llroundl_test.cpp

@@ -8,7 +8,6 @@
 
 #include "RoundToIntegerTest.h"
 
-#include "include/math.h"
 #include "src/math/llroundl.h"
 
 LIST_ROUND_TO_INTEGER_TESTS(long double, long long, __llvm_libc::llroundl)

libc/test/src/math/lround_test.cpp

@@ -8,7 +8,6 @@
 
 #include "RoundToIntegerTest.h"
 
-#include "include/math.h"
 #include "src/math/lround.h"
 
 LIST_ROUND_TO_INTEGER_TESTS(double, long, __llvm_libc::lround)

libc/test/src/math/lroundf_test.cpp

@@ -8,7 +8,6 @@
 
 #include "RoundToIntegerTest.h"
 
-#include "include/math.h"
 #include "src/math/lroundf.h"
 
 LIST_ROUND_TO_INTEGER_TESTS(float, long, __llvm_libc::lroundf)

libc/test/src/math/lroundl_test.cpp

@@ -8,7 +8,6 @@
 
 #include "RoundToIntegerTest.h"
 
-#include "include/math.h"
 #include "src/math/lroundl.h"
 
 LIST_ROUND_TO_INTEGER_TESTS(long double, long, __llvm_libc::lroundl)

libc/test/utils/FPUtil/x86_long_double_test.cpp

@@ -6,10 +6,11 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "include/math.h"
 #include "utils/FPUtil/FPBits.h"
 #include "utils/UnitTest/Test.h"
 
+#include <math.h>
+
 using FPBits = __llvm_libc::fputil::FPBits<long double>;
 
 TEST(X86LongDoubleTest, isNaN) {

libc/utils/FPUtil/ManipulationFunctions.h

@@ -13,10 +13,10 @@
 #include "NearestIntegerOperations.h"
 #include "NormalFloat.h"
 
-#include "include/math.h"
 #include "utils/CPP/TypeTraits.h"
 
 #include <limits.h>
+#include <math.h>
 
 namespace __llvm_libc {
 namespace fputil {