formatted code

Author: dalle

.clang-format

@@ -1,2 +1,4 @@
 BasedOnStyle: LLVM
 SortIncludes: false
+SeparateDefinitionBlocks: Always
+MaxEmptyLinesToKeep: 1

benchmarks/apple_arm_events.h

@@ -52,10 +52,13 @@ struct performance_counters {
   double branches;
   double missed_branches;
   double instructions;
+
   performance_counters(uint64_t c, uint64_t b, uint64_t m, uint64_t i)
       : cycles(c), branches(b), missed_branches(m), instructions(i) {}
+
   performance_counters(double c, double b, double m, double i)
       : cycles(c), branches(b), missed_branches(m), instructions(i) {}
+
   performance_counters(double init)
       : cycles(init), branches(init), missed_branches(init),
         instructions(init) {}
@@ -67,6 +70,7 @@ struct performance_counters {
     instructions -= other.instructions;
     return *this;
   }
+
   inline performance_counters &min(const performance_counters &other) {
     cycles = other.cycles < cycles ? other.cycles : cycles;
     branches = other.branches < branches ? other.branches : branches;
@@ -77,6 +81,7 @@ struct performance_counters {
         other.instructions < instructions ? other.instructions : instructions;
     return *this;
   }
+
   inline performance_counters &operator+=(const performance_counters &other) {
     cycles += other.cycles;
     branches += other.branches;
@@ -920,6 +925,7 @@ static int kdebug_wait(usize timeout_ms, bool *suc) {
 // -----------------------------------------------------------------------------
 
 #define EVENT_NAME_MAX 8
+
 typedef struct {
   const char *alias;                 /// name for print
   const char *names[EVENT_NAME_MAX]; /// name from pmc db

benchmarks/event_counter.h

@@ -24,10 +24,13 @@
 struct event_count {
   std::chrono::duration<double> elapsed;
   std::vector<unsigned long long> event_counts;
+
   event_count() : elapsed(0), event_counts{0, 0, 0, 0, 0} {}
+
   event_count(const std::chrono::duration<double> _elapsed,
               const std::vector<unsigned long long> _event_counts)
       : elapsed(_elapsed), event_counts(_event_counts) {}
+
   event_count(const event_count &other)
       : elapsed(other.elapsed), event_counts(other.event_counts) {}
 
@@ -42,18 +45,23 @@ struct event_count {
   double elapsed_sec() const {
     return std::chrono::duration<double>(elapsed).count();
   }
+
   double elapsed_ns() const {
     return std::chrono::duration<double, std::nano>(elapsed).count();
   }
+
   double cycles() const {
     return static_cast<double>(event_counts[CPU_CYCLES]);
   }
+
   double instructions() const {
     return static_cast<double>(event_counts[INSTRUCTIONS]);
   }
+
   double branches() const {
     return static_cast<double>(event_counts[BRANCHES]);
   }
+
   double missed_branches() const {
     return static_cast<double>(event_counts[MISSED_BRANCHES]);
   }
@@ -63,6 +71,7 @@ struct event_count {
     this->event_counts = other.event_counts;
     return *this;
   }
+
   event_count operator+(const event_count &other) const {
     return event_count(elapsed + other.elapsed,
                        {
@@ -98,10 +107,15 @@ struct event_aggregate {
   }
 
   double elapsed_sec() const { return total.elapsed_sec() / iterations; }
+
   double elapsed_ns() const { return total.elapsed_ns() / iterations; }
+
   double cycles() const { return total.cycles() / iterations; }
+
   double instructions() const { return total.instructions() / iterations; }
+
   double branches() const { return total.branches() / iterations; }
+
   double missed_branches() const {
     return total.missed_branches() / iterations;
   }
@@ -113,18 +127,23 @@ struct event_collector {
 
 #if defined(__linux__)
   LinuxEvents<PERF_TYPE_HARDWARE> linux_events;
+
   event_collector()
       : linux_events(std::vector<int>{
             PERF_COUNT_HW_CPU_CYCLES, PERF_COUNT_HW_INSTRUCTIONS,
             PERF_COUNT_HW_BRANCH_INSTRUCTIONS, // Retired branch instructions
             PERF_COUNT_HW_BRANCH_MISSES}) {}
+
   bool has_events() { return linux_events.is_working(); }
 #elif __APPLE__ && __aarch64__
   performance_counters diff;
+
   event_collector() : diff(0) { setup_performance_counters(); }
+
   bool has_events() { return setup_performance_counters(); }
 #else
   event_collector() {}
+
   bool has_events() { return false; }
 #endif
 
@@ -138,6 +157,7 @@ struct event_collector {
 #endif
     start_clock = std::chrono::steady_clock::now();
   }
+
   inline event_count &end() {
     const auto end_clock = std::chrono::steady_clock::now();
 #if defined(__linux)

include/fast_float/bigint.h

@@ -57,10 +57,12 @@ template <uint16_t size> struct stackvec {
     FASTFLOAT_DEBUG_ASSERT(index < length);
     return data[index];
   }
+
   FASTFLOAT_CONSTEXPR14 const limb &operator[](size_t index) const noexcept {
     FASTFLOAT_DEBUG_ASSERT(index < length);
     return data[index];
   }
+
   // index from the end of the container
   FASTFLOAT_CONSTEXPR14 const limb &rindex(size_t index) const noexcept {
     FASTFLOAT_DEBUG_ASSERT(index < length);
@@ -72,14 +74,19 @@ template <uint16_t size> struct stackvec {
   FASTFLOAT_CONSTEXPR14 void set_len(size_t len) noexcept {
     length = uint16_t(len);
   }
+
   constexpr size_t len() const noexcept { return length; }
+
   constexpr bool is_empty() const noexcept { return length == 0; }
+
   constexpr size_t capacity() const noexcept { return size; }
+
   // append item to vector, without bounds checking
   FASTFLOAT_CONSTEXPR14 void push_unchecked(limb value) noexcept {
     data[length] = value;
     length++;
   }
+
   // append item to vector, returning if item was added
   FASTFLOAT_CONSTEXPR14 bool try_push(limb value) noexcept {
     if (len() < capacity()) {
@@ -89,12 +96,14 @@ template <uint16_t size> struct stackvec {
       return false;
     }
   }
+
   // add items to the vector, from a span, without bounds checking
   FASTFLOAT_CONSTEXPR20 void extend_unchecked(limb_span s) noexcept {
     limb *ptr = data + length;
     std::copy_n(s.ptr, s.len(), ptr);
     set_len(len() + s.len());
   }
+
   // try to add items to the vector, returning if items were added
   FASTFLOAT_CONSTEXPR20 bool try_extend(limb_span s) noexcept {
     if (len() + s.len() <= capacity()) {
@@ -104,6 +113,7 @@ template <uint16_t size> struct stackvec {
       return false;
     }
   }
+
   // resize the vector, without bounds checking
   // if the new size is longer than the vector, assign value to each
   // appended item.
@@ -119,6 +129,7 @@ template <uint16_t size> struct stackvec {
       set_len(new_len);
     }
   }
+
   // try to resize the vector, returning if the vector was resized.
   FASTFLOAT_CONSTEXPR20 bool try_resize(size_t new_len, limb value) noexcept {
     if (new_len > capacity()) {
@@ -128,6 +139,7 @@ template <uint16_t size> struct stackvec {
       return true;
     }
   }
+
   // check if any limbs are non-zero after the given index.
   // this needs to be done in reverse order, since the index
   // is relative to the most significant limbs.
@@ -140,6 +152,7 @@ template <uint16_t size> struct stackvec {
     }
     return false;
   }
+
   // normalize the big integer, so most-significant zero limbs are removed.
   FASTFLOAT_CONSTEXPR14 void normalize() noexcept {
     while (len() > 0 && rindex(0) == 0) {
@@ -423,6 +436,7 @@ struct bigint : pow5_tables<> {
   stackvec<bigint_limbs> vec;
 
   FASTFLOAT_CONSTEXPR20 bigint() : vec() {}
+
   bigint(bigint const &) = delete;
   bigint &operator=(bigint const &) = delete;
   bigint(bigint &&) = delete;

include/fast_float/digit_comparison.h

@@ -170,6 +170,7 @@ round_down(adjusted_mantissa &am, int32_t shift) noexcept {
   }
   am.power2 += shift;
 }
+
 template <typename UC>
 fastfloat_really_inline FASTFLOAT_CONSTEXPR20 void
 skip_zeros(UC const *&first, UC const *last) noexcept {
@@ -213,6 +214,7 @@ is_truncated(UC const *first, UC const *last) noexcept {
   }
   return false;
 }
+
 template <typename UC>
 fastfloat_really_inline FASTFLOAT_CONSTEXPR20 bool
 is_truncated(span<UC const> s) noexcept {

include/fast_float/fast_float.h

@@ -54,5 +54,6 @@ FASTFLOAT_CONSTEXPR20 from_chars_result_t<UC>
 from_chars(UC const *first, UC const *last, T &value, int base = 10) noexcept;
 
 } // namespace fast_float
+
 #include "parse_number.h"
 #endif // FASTFLOAT_FAST_FLOAT_H