Spelling benchmarks

Closes https://github.com/dart-lang/sdk/pull/50787

GitOrigin-RevId: 7cf1129d9bee2a4c1a857767dadae11d81e927f1
Change-Id: Ie7028f94966755d565843b8f6e2590f2243ff937
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/276685
Reviewed-by: Jonas Termansen <sortie@google.com>
Commit-Queue: Jonas Termansen <sortie@google.com>

benchmarks/BigIntParsePrint/dart2/BigIntParsePrint.dart

@@ -14,7 +14,7 @@ import 'package:fixnum/fixnum.dart';
 import 'native_version_dummy.dart'
     if (dart.library.js) 'native_version_javascript.dart';
 
-// Benckmark BigInt and Int64 formatting and parsing.
+// Benchmark BigInt and Int64 formatting and parsing.
 
 // A global sink that is used in the [check] method ensures that the results are
 // not optimized.
@@ -312,7 +312,7 @@ void main() {
     selectFormatNativeBigIntBenchmark('JsBigInt.toString.4096.bits', 4096),
   ];
 
-  // Warm up all benchmarks to ensure consistent behavious of shared code.
+  // Warm up all benchmarks to ensure consistent behaviors of shared code.
   benchmarks.forEach((bm) => bm()
     ..setup()
     ..run()

benchmarks/Example/dart/Example.dart

@@ -15,7 +15,7 @@ class Example extends BenchmarkBase {
   @override
   void setup() {}
 
-  // Not measures teardown code executed after the benchark runs.
+  // Not measures teardown code executed after the benchmark runs.
   @override
   void teardown() {}
 }

benchmarks/Example/dart2/Example.dart

@@ -17,7 +17,7 @@ class Example extends BenchmarkBase {
   @override
   void setup() {}
 
-  // Not measured teardown code executed after the benchark runs.
+  // Not measured teardown code executed after the benchmark runs.
   @override
   void teardown() {}
 }

benchmarks/FfiMemory/dart/FfiMemory.dart

@@ -204,7 +204,7 @@ double doLoadDouble(Pointer<Double> pointer, int length) {
   return x;
 }
 
-// Aggregates pointers through aggregrating their addresses.
+// Aggregates pointers through aggregating their addresses.
 int doLoadPointer(Pointer<Pointer<Int8>> pointer, int length) {
   Pointer<Int8> x;
   int address_xor = 0;

benchmarks/FfiMemory/dart2/FfiMemory.dart

@@ -206,7 +206,7 @@ double doLoadDouble(Pointer<Double> pointer, int length) {
   return x;
 }
 
-// Aggregates pointers through aggregrating their addresses.
+// Aggregates pointers through aggregating their addresses.
 int doLoadPointer(Pointer<Pointer<Int8>> pointer, int length) {
   Pointer<Int8> x;
   int address_xor = 0;

benchmarks/Iterators/dart/Iterators.dart

@@ -38,7 +38,7 @@
 /// Generic Iterables have benchmarks for different element types. There are
 /// benchmarks for `int` type arguments, which have a fast type test, and for
 /// `Thing<Iterable<Comparable>>`, which is harder to test quickly. These tests
-/// are distingished by `int` and `Hard` in the name.
+/// are distinguished by `int` and `Hard` in the name.
 ///
 /// ## Monomorphic benchmarks
 ///
@@ -63,7 +63,7 @@
 ///
 /// ### Iterators.poly.Runes.1
 ///
-/// An interation over the String.runes iterable of a single character String
+/// An iteration over the String.runes iterable of a single character String
 /// using the shared polymorphic loop.
 ///
 /// ### Iterators.poly.HashMap.Hard.keys.100

benchmarks/LongStringCompare/dart/LongStringCompare.dart

@@ -33,7 +33,7 @@ class LongStringCompare extends BenchmarkBase {
   @override
   void run() {
     for (int i = 0; i < reps; i++) {
-      // Make string comparison code hoisiting harder for the compiler to do.
+      // Make string comparison code hoisting harder for the compiler to do.
       bool comparison = s[i % 2] == s[(i + 1) % 2];
       if (comparison) {
         equalCount++;