support Go 1.22

zhangyunhao116 · Mar 12, 2024 · cda9205 · cda9205
1 parent 62a909b
commit cda9205
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Showing 5 changed files with 21 additions and 4 deletions.
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        go-version: [1.16, 1.17, 1.18]
+        go-version: [1.13, 1.18, 1.19, 1.22]
         os:
           [
             ubuntu-latest,

diff --git a/go.mod b/go.mod
@@ -1,3 +1,3 @@
 module github.com/zhangyunhao116/fastrand
 
-go 1.15
+go 1.13
diff --git a/runtime.go → runtime_go118.go b/runtime.go → runtime_go118.go
diff --git a/runtime_go119.go b/runtime_go119.go
@@ -1,5 +1,5 @@
-//go:build go1.19
-// +build go1.19
+//go:build go1.19 && !go1.22
+// +build go1.19,!go1.22
 
 package fastrand
 

diff --git a/runtime_go122.go b/runtime_go122.go
@@ -0,0 +1,17 @@
+//go:build go1.22
+// +build go1.22
+
+package fastrand
+
+import (
+	_ "unsafe"
+)
+
+//go:linkname runtimefastrand runtime.cheaprand
+func runtimefastrand() uint32
+
+//go:linkname runtimefastrand64 runtime.cheaprand64
+func runtimefastrand64() uint64
+
+//go:linkname runtimefastrandu runtime.cheaprandu
+func runtimefastrandu() uint