Add sample with multiple files

ordo-one · Jan 10, 2025 · 18bf9b4 · 18bf9b4
1 parent 7087445
commit 18bf9b4
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Showing 5 changed files with 61 additions and 7 deletions.
diff --git a/Benchmarks/Miscellaneous/Miscellaneous.swift b/Benchmarks/Miscellaneous/Miscellaneous.swift
@@ -29,7 +29,27 @@ let benchmarks = {
         }
     }
 
+    func performAllocationsMutablePointer(count: Int, size: Int, shouldFree: Bool = true) {
+        for _ in 0 ..< count {
+            let x: UnsafeMutablePointer<Int> = UnsafeMutablePointer.allocate(capacity: size)
+            blackHole(x)
+            if shouldFree {
+                free(x)
+            }
+        }
+    }
+
     Benchmark.defaultConfiguration = .init(metrics: .memory + .arc)
+    Benchmark.defaultConfiguration.maxIterations = 1
+
+    Benchmark("Memory leak 123 allocations of 4K - performAllocationsMutablePointer") { _ in
+        performAllocationsMutablePointer(count: 123, size: 4096, shouldFree: false)
+    }
+
+    Benchmark("Memory leak 1 allocation of 1K") { _ in
+        let x: UnsafeMutablePointer<Int> = UnsafeMutablePointer.allocate(capacity: 5000)
+        blackHole(x)
+    }
 
     Benchmark("Memory leak 123 allocations of 4K") { _ in
         performAllocations(count: 123, size: 4096, shouldFree: false)

diff --git a/Benchmarks/MultiFileExample/SomeBenchmarks.swift b/Benchmarks/MultiFileExample/SomeBenchmarks.swift
@@ -0,0 +1,10 @@
+import Benchmark
+import Foundation
+
+func addSomeBenchmarks() {
+    Benchmark("SomeBenchmark") { benchmark in
+        for _ in benchmark.scaledIterations {
+            blackHole(Date())
+        }
+    }
+}
diff --git a/Benchmarks/MultiFileExample/SomeMoreBenchmarks.swift b/Benchmarks/MultiFileExample/SomeMoreBenchmarks.swift
@@ -0,0 +1,10 @@
+import Benchmark
+import Foundation
+
+func addSomeMoreBenchmarks() {
+    Benchmark("SomeMoreBenchmark") { benchmark in
+        for _ in benchmark.scaledIterations {
+            blackHole(Date())
+        }
+    }
+}
diff --git a/Package.resolved b/Package.resolved
@@ -14,8 +14,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/ordo-one/package-benchmark",
       "state" : {
-        "revision" : "c53cdcaf09495b61190b86fd031438da8988e60c",
-        "version" : "1.21.0"
+        "revision" : "d4909695344b6e1ef88f0a711df6ab8708dd135d",
+        "version" : "1.27.3"
       }
     },
     {
@@ -32,8 +32,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/apple/swift-argument-parser",
       "state" : {
-        "revision" : "c8ed701b513cf5177118a175d85fbbbcd707ab41",
-        "version" : "1.3.0"
+        "revision" : "41982a3656a71c768319979febd796c6fd111d5c",
+        "version" : "1.5.0"
       }
     },
     {
@@ -48,7 +48,7 @@
     {
       "identity" : "swift-extras-json",
       "kind" : "remoteSourceControl",
-      "location" : "https://github.com/swift-extras/swift-extras-json",
+      "location" : "https://github.com/swift-extras/swift-extras-json.git",
       "state" : {
         "revision" : "122b9454ef01bf89a4c190b8fd3717ddd0a2fbd0",
         "version" : "0.6.0"
@@ -68,8 +68,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/apple/swift-system",
       "state" : {
-        "revision" : "025bcb1165deab2e20d4eaba79967ce73013f496",
-        "version" : "1.2.1"
+        "revision" : "d2ba781702a1d8285419c15ee62fd734a9437ff5",
+        "version" : "1.3.2"
       }
     },
     {

diff --git a/Package.swift b/Package.swift
@@ -119,3 +119,17 @@ let package = Package(
     ]
 )
 
+
+// Benchmark of MultiFileExample
+package.targets += [
+    .executableTarget(
+        name: "MultiFileExample",
+        dependencies: [
+            .product(name: "Benchmark", package: "package-benchmark"),
+        ],
+        path: "Benchmarks/MultiFileExample",
+        plugins: [
+            .plugin(name: "BenchmarkPlugin", package: "package-benchmark")
+        ]
+    ),
+]