opt: eliminate race test errors (#545)

bytedance · Nov 7, 2023 · ba39bc4 · ba39bc4
1 parent b84e227
commit ba39bc4
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/.github/workflows/compatibility_test.yml b/.github/workflows/compatibility_test.yml
@@ -28,10 +28,10 @@ jobs:
             ${{ runner.os }}-go-
 
       - name: main
-        run: GOMAXPROCS=4 go test -v -race github.com/bytedance/sonic
+        run: GOMAXPROCS=4 go test -v -gcflags="all=-l" -race github.com/bytedance/sonic
 
       - name: ast
-        run: GOMAXPROCS=4 go test -v -race github.com/bytedance/sonic/ast
+        run: GOMAXPROCS=4 go test -v -gcflags="all=-l" -race github.com/bytedance/sonic/ast
 
       - name: qemu
         run: sh scripts/qemu.sh
diff --git a/internal/rt/fastmem.go b/internal/rt/fastmem.go
@@ -66,15 +66,16 @@ func FuncAddr(f interface{}) unsafe.Pointer {
     }
 }
 
+//go:nocheckptr
 func IndexChar(src string, index int) unsafe.Pointer {
 	return unsafe.Pointer(uintptr((*GoString)(unsafe.Pointer(&src)).Ptr) + uintptr(index))
 }
 
+//go:nocheckptr
 func IndexByte(ptr []byte, index int) unsafe.Pointer {
 	return unsafe.Pointer(uintptr((*GoSlice)(unsafe.Pointer(&ptr)).Ptr) + uintptr(index))
 }
 
-//go:nosplit
 func GuardSlice(buf *[]byte, n int) {
 	c := cap(*buf)
 	l := len(*buf)