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Code Issues Wiki Activity

Bug 326778: Bogus ambiguity due to different using declarations for the same variable.

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This commit is contained in:
Markus Schorn 2010-10-06 14:07:54 +00:00
parent 3178c362a2
commit d212cbc763
2 changed files with 23 additions and 2 deletions
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23
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/index/tests/IndexCPPBindingResolutionBugs.java
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@ -1279,7 +1279,6 @@ public class IndexCPPBindingResolutionBugs extends IndexBindingResolutionTestBas
// char32_t c32; // char32_t c32;
// f(c16); f(c32); // f(c16); f(c32);
// } // }
public void testChar16_Bug319186() throws Exception { public void testChar16_Bug319186() throws Exception {
IFunction f= getBindingFromASTName("f(c16)", 1); IFunction f= getBindingFromASTName("f(c16)", 1);
assertEquals("char16_t", ASTTypeUtil.getType(f.getType().getParameterTypes()[0])); assertEquals("char16_t", ASTTypeUtil.getType(f.getType().getParameterTypes()[0]));
@ -1287,4 +1286,26 @@ public class IndexCPPBindingResolutionBugs extends IndexBindingResolutionTestBas
f= getBindingFromASTName("f(c32)", 1); f= getBindingFromASTName("f(c32)", 1);
assertEquals("char32_t", ASTTypeUtil.getType(f.getType().getParameterTypes()[0])); assertEquals("char32_t", ASTTypeUtil.getType(f.getType().getParameterTypes()[0]));
} }
// namespace ns {
// extern int* var;
// void fun();
// typedef int Type;
// }
// using ns::var;
// using ns::fun;
// using ns::Type;
// #include "header.h"
// using namespace ::ns;
// void sabel() {
// var = 0;
// fun();
// Type x;
// }
public void test_Bug326778() throws Exception {
IVariable v= getBindingFromASTName("var", 0);
IFunction f= getBindingFromASTName("fun", 0);
ITypedef t= getBindingFromASTName("Type", 0);
}
} }

2
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPSemantics.java
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@ -1926,7 +1926,7 @@ public class CPPSemantics {
} else { } else {
if (obj == null) { if (obj == null) {
obj = temp; obj = temp;
} else if (obj == temp) { } else if (obj.equals(temp)) {
// Ok, delegates are synonyms. // Ok, delegates are synonyms.
} else { } else {
int c = compareByRelevance(data.tu, obj, temp); int c = compareByRelevance(data.tu, obj, temp);