format.

Author: lntue

libc/src/math/generic/log1p.cpp

@@ -823,7 +823,7 @@ constexpr Float128 BIG_COEFFS[4]{
 };
 
 [[maybe_unused]] LIBC_INLINE double log1p_accurate(int e_x, int index,
-                                  fputil::DoubleDouble m_x) {
+                                                   fputil::DoubleDouble m_x) {
   Float128 e_x_f128(static_cast<float>(e_x));
   Float128 sum = fputil::quick_mul(LOG_2, e_x_f128);
   sum = fputil::quick_add(sum, LOG_R1[index]);
@@ -982,8 +982,10 @@ LLVM_LIBC_FUNCTION(double, log1p, (double x)) {
   //   |m_dd.lo| < 2^-52.
   // This is exact.
   uint64_t m_hi = static_cast<uint64_t>(static_cast<int64_t>(x_u) - s_u);
-  uint64_t m_lo = (x_dd.lo != 0.0) ? FPBits_t(x_dd.lo).uintval() :
-                  static_cast<uint64_t>(cpp::bit_cast<int64_t>(x_dd.lo) - s_u);
+  uint64_t m_lo =
+      (x_dd.lo != 0.0)
+          ? FPBits_t(x_dd.lo).uintval()
+          : static_cast<uint64_t>(cpp::bit_cast<int64_t>(x_dd.lo) - s_u);
   fputil::DoubleDouble m_dd{FPBits_t(m_lo).get_val(), FPBits_t(m_hi).get_val()};
 
   // Perform range reduction:

libc/test/src/math/smoke/log1p_test.cpp

@@ -25,7 +25,8 @@ TEST_F(LlvmLibcLog1pTest, SpecialNumbers) {
   EXPECT_FP_EQ_WITH_EXCEPTION(neg_inf, LIBC_NAMESPACE::log1p(-1.0),
                               FE_DIVBYZERO);
 
-  EXPECT_FP_EQ(0x1.62c829bf8fd9dp9, LIBC_NAMESPACE::log1p(0x1.9b536cac3a09dp1023));
+  EXPECT_FP_EQ(0x1.62c829bf8fd9dp9,
+               LIBC_NAMESPACE::log1p(0x1.9b536cac3a09dp1023));
 }
 
 #ifdef LIBC_TEST_FTZ_DAZ
@@ -36,21 +37,24 @@ TEST_F(LlvmLibcLog1pTest, FTZMode) {
   ModifyMXCSR mxcsr(FTZ);
 
   EXPECT_FP_EQ(0.0, LIBC_NAMESPACE::log1p(min_denormal));
-  EXPECT_FP_EQ(0x1.62c829bf8fd9dp9, LIBC_NAMESPACE::log1p(0x1.9b536cac3a09dp1023));
+  EXPECT_FP_EQ(0x1.62c829bf8fd9dp9,
+               LIBC_NAMESPACE::log1p(0x1.9b536cac3a09dp1023));
 }
 
 TEST_F(LlvmLibcLog1pTest, DAZMode) {
   ModifyMXCSR mxcsr(DAZ);
 
   EXPECT_FP_EQ(0.0, LIBC_NAMESPACE::log1p(min_denormal));
-  EXPECT_FP_EQ(0x1.62c829bf8fd9dp9, LIBC_NAMESPACE::log1p(0x1.9b536cac3a09dp1023));
+  EXPECT_FP_EQ(0x1.62c829bf8fd9dp9,
+               LIBC_NAMESPACE::log1p(0x1.9b536cac3a09dp1023));
 }
 
 TEST_F(LlvmLibcLog1pTest, FTZDAZMode) {
   ModifyMXCSR mxcsr(FTZ | DAZ);
 
   EXPECT_FP_EQ(0.0, LIBC_NAMESPACE::log1p(min_denormal));
-  EXPECT_FP_EQ(0x1.62c829bf8fd9dp9, LIBC_NAMESPACE::log1p(0x1.9b536cac3a09dp1023));
+  EXPECT_FP_EQ(0x1.62c829bf8fd9dp9,
+               LIBC_NAMESPACE::log1p(0x1.9b536cac3a09dp1023));
 }
 
 #endif