Mercurial > jdk8-mips64-public > langtools / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/tools/javac/flow/tests/TestCaseTry.java	Wed Apr 27 01:34:52 2016 +0800
     1.3 @@ -0,0 +1,76 @@
     1.4 +/* /nodynamiccopyright/ */
     1.5 +
     1.6 +import java.io.BufferedReader;
     1.7 +import java.io.FileReader;
     1.8 +
     1.9 +public class TestCaseTry {
    1.10 +
    1.11 +    @AliveRange(varName="o", bytecodeStart=3, bytecodeLength=8)
    1.12 +    @AliveRange(varName="o", bytecodeStart=15, bytecodeLength=1)
    1.13 +    void m0(String[] args) {
    1.14 +        Object o;
    1.15 +        try {
    1.16 +            o = "";
    1.17 +            o.hashCode();
    1.18 +        } catch (RuntimeException e) {}
    1.19 +        o = "";
    1.20 +    }
    1.21 +
    1.22 +    @AliveRange(varName="o", bytecodeStart=3, bytecodeLength=16)
    1.23 +    @AliveRange(varName="o", bytecodeStart=23, bytecodeLength=23)
    1.24 +    void m1() {
    1.25 +        Object o;
    1.26 +        try {
    1.27 +            o = "";
    1.28 +            o.hashCode();
    1.29 +        } catch (RuntimeException e) {
    1.30 +        }
    1.31 +        finally {
    1.32 +            o = "finally";
    1.33 +            o.hashCode();
    1.34 +        }
    1.35 +        o = "";
    1.36 +    }
    1.37 +
    1.38 +    @AliveRange(varName="o", bytecodeStart=3, bytecodeLength=16)
    1.39 +    @AliveRange(varName="o", bytecodeStart=23, bytecodeLength=31)
    1.40 +    void m2() {
    1.41 +        Object o;
    1.42 +        try {
    1.43 +            o = "";
    1.44 +            o.hashCode();
    1.45 +        } catch (RuntimeException e) {
    1.46 +            o = "catch";
    1.47 +            o.hashCode();
    1.48 +        }
    1.49 +        finally {
    1.50 +            o = "finally";
    1.51 +            o.hashCode();
    1.52 +        }
    1.53 +        o = "";
    1.54 +    }
    1.55 +
    1.56 +    @AliveRange(varName="o", bytecodeStart=22, bytecodeLength=38)
    1.57 +    @AliveRange(varName="o", bytecodeStart=103, bytecodeLength=8)
    1.58 +    void m3() {
    1.59 +        Object o;
    1.60 +        try (BufferedReader br =
    1.61 +                  new BufferedReader(new FileReader("aFile"))) {
    1.62 +            o = "inside try";
    1.63 +            o.hashCode();
    1.64 +        } catch (Exception e) {}
    1.65 +        o = "";
    1.66 +    }
    1.67 +
    1.68 +    @AliveRange(varName="o", bytecodeStart=12, bytecodeLength=96)
    1.69 +    @AliveRange(varName="o", bytecodeStart=112, bytecodeLength=1)
    1.70 +    void m4() {
    1.71 +        String o;
    1.72 +        try (BufferedReader br =
    1.73 +                  new BufferedReader(new FileReader(o = "aFile"))) {
    1.74 +            o = "inside try";
    1.75 +            o.hashCode();
    1.76 +        } catch (Exception e) {}
    1.77 +        o = "";
    1.78 +    }
    1.79 +}