diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2017-09-25 08:47:15 +0200 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2017-09-25 08:47:48 +0200 |
| commit | e9c477a5b3a05a614d9a0c68ba9724762a363784 (patch) | |
| tree | a89fbfd6c3f8543f0b86a4c8c68c365a53a40ba1 /pkg/compiler/consts.go | |
| parent | 8f8cf20bd23a37aaf4ac3a7ec3fab2370ef2a755 (diff) | |
sys/syz-extract: support fuchsia
Diffstat (limited to 'pkg/compiler/consts.go')
| -rw-r--r-- | pkg/compiler/consts.go | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/pkg/compiler/consts.go b/pkg/compiler/consts.go index 4cb68e773..c2051ab5d 100644 --- a/pkg/compiler/consts.go +++ b/pkg/compiler/consts.go @@ -25,7 +25,7 @@ type ConstInfo struct { } // ExtractConsts returns list of literal constants and other info required const value extraction. -func ExtractConsts(desc *ast.Description, eh0 ast.ErrorHandler) *ConstInfo { +func ExtractConsts(desc *ast.Description, target *targets.Target, eh0 ast.ErrorHandler) *ConstInfo { errors := 0 eh := func(pos ast.Pos, msg string, args ...interface{}) { errors++ @@ -42,6 +42,7 @@ func ExtractConsts(desc *ast.Description, eh0 ast.ErrorHandler) *ConstInfo { includeMap := make(map[string]bool) incdirMap := make(map[string]bool) constMap := make(map[string]bool) + syscallNumbers := targets.OSList[target.OS].SyscallNumbers ast.Walk(desc, func(n1 ast.Node) { switch n := n1.(type) { @@ -74,7 +75,7 @@ func ExtractConsts(desc *ast.Description, eh0 ast.ErrorHandler) *ConstInfo { info.Defines[name] = v constMap[name] = true case *ast.Call: - if !strings.HasPrefix(n.CallName, "syz_") { + if syscallNumbers && !strings.HasPrefix(n.CallName, "syz_") { constMap["__NR_"+n.CallName] = true } case *ast.Type: |