1 files changed, 79 insertions, 0 deletions
diff --git a/vendor/tinystr/benches/common/mod.rs b/vendor/tinystr/benches/common/mod.rs
new file mode 100644
index 000000000..07654e1d9
--- /dev/null
+++ b/vendor/tinystr/benches/common/mod.rs
@@ -0,0 +1,79 @@
+// This file is part of ICU4X. For terms of use, please see the file
+// called LICENSE at the top level of the ICU4X source tree
+// (online at: https://github.com/unicode-org/icu4x/blob/main/LICENSE ).
+
+// This file was adapted from parts of https://github.com/zbraniecki/tinystr
+
+pub static STRINGS_4: &[&str] = &[
+    "US", "GB", "AR", "Hans", "CN", "AT", "PL", "FR", "AT", "Cyrl", "SR", "NO", "FR", "MK", "UK",
+];
+
+pub static STRINGS_8: &[&str] = &[
+    "Latn", "windows", "AR", "Hans", "macos", "AT", "pl", "FR", "en", "Cyrl", "SR", "NO", "419",
+    "und", "UK",
+];
+
+pub static STRINGS_16: &[&str] = &[
+    "Latn",
+    "windows",
+    "AR",
+    "Hans",
+    "macos",
+    "AT",
+    "infiniband",
+    "FR",
+    "en",
+    "Cyrl",
+    "FromIntegral",
+    "NO",
+    "419",
+    "MacintoshOSX2019",
+    "UK",
+];
+
+#[macro_export]
+macro_rules! bench_block {
+    ($c:expr, $name:expr, $action:ident) => {
+        let mut group4 = $c.benchmark_group(&format!("{}/4", $name));
+        group4.bench_function("String", $action!(String, STRINGS_4));
+        group4.bench_function("TinyAsciiStr<4>", $action!(TinyAsciiStr<4>, STRINGS_4));
+        group4.bench_function(
+            "tinystr_old::TinyStr4",
+            $action!(tinystr_old::TinyStr4, STRINGS_4),
+        );
+        group4.bench_function("TinyAsciiStr<8>", $action!(TinyAsciiStr<8>, STRINGS_4));
+        group4.bench_function(
+            "tinystr_old::TinyStr8",
+            $action!(tinystr_old::TinyStr8, STRINGS_4),
+        );
+        group4.bench_function("TinyAsciiStr<16>", $action!(TinyAsciiStr<16>, STRINGS_4));
+        group4.bench_function(
+            "tinystr_old::TinyStr16",
+            $action!(tinystr_old::TinyStr16, STRINGS_4),
+        );
+        group4.finish();
+
+        let mut group8 = $c.benchmark_group(&format!("{}/8", $name));
+        group8.bench_function("String", $action!(String, STRINGS_8));
+        group8.bench_function("TinyAsciiStr<8>", $action!(TinyAsciiStr<8>, STRINGS_8));
+        group8.bench_function("TinyAsciiStr<16>", $action!(TinyAsciiStr<16>, STRINGS_8));
+        group8.bench_function(
+            "tinystr_old::TinyStr8",
+            $action!(tinystr_old::TinyStr8, STRINGS_8),
+        );
+        group8.bench_function(
+            "tinystr_old::TinyStr16",
+            $action!(tinystr_old::TinyStr16, STRINGS_8),
+        );
+        group8.finish();
+
+        let mut group16 = $c.benchmark_group(&format!("{}/16", $name));
+        group16.bench_function("String", $action!(String, STRINGS_16));
+        group16.bench_function("TinyAsciiStr<16>", $action!(TinyAsciiStr<16>, STRINGS_16));
+        group16.bench_function(
+            "tinystr_old::TinyStr16",
+            $action!(tinystr_old::TinyStr16, STRINGS_16),
+        );
+        group16.finish();
+    };
+}