Attachment #118989 for bug #256882

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Lines 59-71 Link Here

(-)buildnotes_jdt-core.html (-2 / +15 lines)
59	*	59	*
60	* Option id:"org.eclipse.jdt.core.compiler.problem.deadCodeInTrivialIfStatement"	60	* Option id:"org.eclipse.jdt.core.compiler.problem.deadCodeInTrivialIfStatement"
61	* Possible values:{ "enabled", "disabled" }	61	* Possible values:{ "enabled", "disabled" }
62	* Default:"disabled"	62	* Default:"warning"
		63	</pre>
		64	</li>
		65	<li>Dead code detection warning also got enabled by default.
		66	<pre>
		67	* Compiler option ID: Reporting Dead Code.
		68	* When enabled, the compiler will issue an error or a warning if some non fatal dead code is detected. For instance, if (false) foo();
		69	* is not reported as truly unreachable code by the Java Language Specification. If this diagnostic is enabled, then the invocation of foo() is
		70	* going to be signaled as being dead code.
		71	* Option id:"org.eclipse.jdt.core.compiler.problem.deadCode"
		72	* Possible values:{ "error", "warning", "ignore" }
		73	* Default:"warning"
63	</pre>	74	</pre>
64	</li>	75	</li>
65	</ul>	76	</ul>
66		77
67	<h3>Problem Reports Fixed</h3>	78	<h3>Problem Reports Fixed</h3>
68	<a href="http://bugs.eclipse.org/bugs/show_bug.cgi?id=255970">255970</a>	79	<a href="http://bugs.eclipse.org/bugs/show_bug.cgi?id=256882">256882</a>
		80	[compiler] Enable DeadCode detection by default
		81	<br><a href="http://bugs.eclipse.org/bugs/show_bug.cgi?id=255970">255970</a>
69	test tear down failed causing cascade of failures	82	test tear down failed causing cascade of failures
70	<br><a href="http://bugs.eclipse.org/bugs/show_bug.cgi?id=207093">207093</a>	83	<br><a href="http://bugs.eclipse.org/bugs/show_bug.cgi?id=207093">207093</a>
71	Perf: adding a new top-level package is slow if many source files exist	84	Perf: adding a new top-level package is slow if many source files exist

Lines 242-248 Link Here

(-)batch/org/eclipse/jdt/internal/compiler/batch/messages.properties (-1 / +1 lines)
242	\ compareIdentical + comparing identical expressions\n\	242	\ compareIdentical + comparing identical expressions\n\
243	\ conditionAssign possible accidental boolean assignment\n\	243	\ conditionAssign possible accidental boolean assignment\n\
244	\ constructorName + method with constructor name\n\	244	\ constructorName + method with constructor name\n\
245	\ deadCode dead code excluding trivial if (DEBUG) check\n\	245	\ deadCode + dead code excluding trivial if (DEBUG) check\n\
246	\ dep-ann missing @Deprecated annotation\n\	246	\ dep-ann missing @Deprecated annotation\n\
247	\ deprecation + deprecation outside deprecated code\n\	247	\ deprecation + deprecation outside deprecated code\n\
248	\ discouraged + use of types matching a discouraged access rule\n\	248	\ discouraged + use of types matching a discouraged access rule\n\

Lines 1006-1012 Link Here

(-)model/org/eclipse/jdt/core/JavaCore.java (-1 / +1 lines)
1006	* <dl>	1006	* <dl>
1007	* <dt>Option id:</dt><dd><code>"org.eclipse.jdt.core.compiler.problem.deadCode"</code></dd>	1007	* <dt>Option id:</dt><dd><code>"org.eclipse.jdt.core.compiler.problem.deadCode"</code></dd>
1008	* <dt>Possible values:</dt><dd><code>{ "error", "warning", "ignore" }</code></dd>	1008	* <dt>Possible values:</dt><dd><code>{ "error", "warning", "ignore" }</code></dd>
1009	* <dt>Default:</dt><dd><code>"ignore"</code></dd>	1009	* <dt>Default:</dt><dd><code>"warning"</code></dd>
1010	* </dl>	1010	* </dl>
1011	* @since 3.5	1011	* @since 3.5
1012	* @category CompilerOptionID	1012	* @category CompilerOptionID

Lines 117-125 Link Here

(-)compiler/org/eclipse/jdt/internal/compiler/impl/IrritantSet.java (-2 / +2 lines)
117	\| CompilerOptions.UnusedLabel	117	\| CompilerOptions.UnusedLabel
118	\| CompilerOptions.UnusedTypeArguments	118	\| CompilerOptions.UnusedTypeArguments
119	\| CompilerOptions.UnusedWarningToken	119	\| CompilerOptions.UnusedWarningToken
120	\| CompilerOptions.ComparingIdentical);	120	\| CompilerOptions.ComparingIdentical)
121	// group-2 warnings enabled by default	121	// group-2 warnings enabled by default
122	// next irritant goes here (group-1 is complete)	122	.set(CompilerOptions.DeadCode);
123		123
124	ALL.setAll();	124	ALL.setAll();
125	HIDING	125	HIDING

Return to bug 256882

Lines 1645-1651 Link Here

(-)src/org/eclipse/jdt/core/tests/compiler/regression/BatchCompilerTest.java (-2 / +2 lines)
1645	" compareIdentical + comparing identical expressions\n" +	1645	" compareIdentical + comparing identical expressions\n" +
1646	" conditionAssign possible accidental boolean assignment\n" +	1646	" conditionAssign possible accidental boolean assignment\n" +
1647	" constructorName + method with constructor name\n" +	1647	" constructorName + method with constructor name\n" +
1648	" deadCode dead code excluding trivial if (DEBUG) check\n" +	1648	" deadCode + dead code excluding trivial if (DEBUG) check\n" +
1649	" dep-ann missing @Deprecated annotation\n" +	1649	" dep-ann missing @Deprecated annotation\n" +
1650	" deprecation + deprecation outside deprecated code\n" +	1650	" deprecation + deprecation outside deprecated code\n" +
1651	" discouraged + use of types matching a discouraged access rule\n" +	1651	" discouraged + use of types matching a discouraged access rule\n" +
Lines 1778-1784 Link Here
1778	" <option key=\"org.eclipse.jdt.core.compiler.problem.assertIdentifier\" value=\"warning\"/>\n" +	1778	" <option key=\"org.eclipse.jdt.core.compiler.problem.assertIdentifier\" value=\"warning\"/>\n" +
1779	" <option key=\"org.eclipse.jdt.core.compiler.problem.autoboxing\" value=\"ignore\"/>\n" +	1779	" <option key=\"org.eclipse.jdt.core.compiler.problem.autoboxing\" value=\"ignore\"/>\n" +
1780	" <option key=\"org.eclipse.jdt.core.compiler.problem.comparingIdentical\" value=\"warning\"/>\n" +	1780	" <option key=\"org.eclipse.jdt.core.compiler.problem.comparingIdentical\" value=\"warning\"/>\n" +
1781	" <option key=\"org.eclipse.jdt.core.compiler.problem.deadCode\" value=\"ignore\"/>\n" +	1781	" <option key=\"org.eclipse.jdt.core.compiler.problem.deadCode\" value=\"warning\"/>\n" +
1782	" <option key=\"org.eclipse.jdt.core.compiler.problem.deadCodeInTrivialIfStatement\" value=\"disabled\"/>\n" +	1782	" <option key=\"org.eclipse.jdt.core.compiler.problem.deadCodeInTrivialIfStatement\" value=\"disabled\"/>\n" +
1783	" <option key=\"org.eclipse.jdt.core.compiler.problem.deprecation\" value=\"warning\"/>\n" +	1783	" <option key=\"org.eclipse.jdt.core.compiler.problem.deprecation\" value=\"warning\"/>\n" +
1784	" <option key=\"org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode\" value=\"disabled\"/>\n" +	1784	" <option key=\"org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode\" value=\"disabled\"/>\n" +