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test/tools/javac/flow/tests/TestCaseSwitch.java@959103a6100f (annotated)

test/tools/javac/flow/tests/TestCaseSwitch.java

Wed, 27 Apr 2016 01:34:52 +0800

author

aoqi

date

Wed, 27 Apr 2016 01:34:52 +0800

changeset 0

959103a6100f

child 2534

71a31843f550

permissions

-rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/langtools/
changeset: 2573:53ca196be1ae
tag: jdk8u25-b17

aoqi@0	1	/* /nodynamiccopyright/ */
aoqi@0	2
aoqi@0	3	public class TestCaseSwitch {
aoqi@0	4
aoqi@0	5	@AliveRange(varName="o", bytecodeStart=31, bytecodeLength=16)
aoqi@0	6	@AliveRange(varName="o", bytecodeStart=50, bytecodeLength=15)
aoqi@0	7	@AliveRange(varName="o", bytecodeStart=68, bytecodeLength=1)
aoqi@0	8	@AliveRange(varName="oo", bytecodeStart=39, bytecodeLength=26)
aoqi@0	9	@AliveRange(varName="uu", bytecodeStart=59, bytecodeLength=6)
aoqi@0	10	void m1(String[] args) {
aoqi@0	11	Object o;
aoqi@0	12	switch (args.length) {
aoqi@0	13	case 0:
aoqi@0	14	o = "0";
aoqi@0	15	o.hashCode();
aoqi@0	16	Object oo = "oo";
aoqi@0	17	oo.hashCode();
aoqi@0	18	break;
aoqi@0	19	case 1:
aoqi@0	20	o = "1";
aoqi@0	21	o.hashCode();
aoqi@0	22	Object uu = "uu";
aoqi@0	23	uu.hashCode();
aoqi@0	24	break;
aoqi@0	25	}
aoqi@0	26	o = "return";
aoqi@0	27	}
aoqi@0	28
aoqi@0	29	@AliveRange(varName="o", bytecodeStart=95, bytecodeLength=18)
aoqi@0	30	@AliveRange(varName="o", bytecodeStart=116, bytecodeLength=15)
aoqi@0	31	@AliveRange(varName="o", bytecodeStart=134, bytecodeLength=1)
aoqi@0	32	@AliveRange(varName="oo", bytecodeStart=104, bytecodeLength=27)
aoqi@0	33	@AliveRange(varName="uu", bytecodeStart=125, bytecodeLength=6)
aoqi@0	34	void m2(String[] args) {
aoqi@0	35	Object o;
aoqi@0	36	switch (args[0]) {
aoqi@0	37	case "string0":
aoqi@0	38	o = "0";
aoqi@0	39	o.hashCode();
aoqi@0	40	Object oo = "oo";
aoqi@0	41	oo.hashCode();
aoqi@0	42	break;
aoqi@0	43	case "string1":
aoqi@0	44	o = "1";
aoqi@0	45	o.hashCode();
aoqi@0	46	Object uu = "uu";
aoqi@0	47	uu.hashCode();
aoqi@0	48	break;
aoqi@0	49	}
aoqi@0	50	o = "return";
aoqi@0	51	}
aoqi@0	52
aoqi@0	53	@AliveRange(varName="o", bytecodeStart=31, bytecodeLength=8)
aoqi@0	54	@AliveRange(varName="o", bytecodeStart=42, bytecodeLength=8)
aoqi@0	55	@AliveRange(varName="o", bytecodeStart=53, bytecodeLength=9)
aoqi@0	56	void m3(String[] args) {
aoqi@0	57	Object o;
aoqi@0	58	switch (args.length) {
aoqi@0	59	case 0:
aoqi@0	60	o = "0";
aoqi@0	61	o.hashCode();
aoqi@0	62	break;
aoqi@0	63	case 1:
aoqi@0	64	o = "1";
aoqi@0	65	o.hashCode();
aoqi@0	66	break;
aoqi@0	67	default:
aoqi@0	68	o = "default";
aoqi@0	69	o.hashCode();
aoqi@0	70	}
aoqi@0	71	o = "finish";
aoqi@0	72	}
aoqi@0	73	}