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Bug 333389

Summary:

Parser does not recognize calls to certain variadic functions

Product:

[Tools] CDT

Reporter:

Nathan Ridge <zeratul976>

Component:

cdt-parser

Assignee:

Markus Schorn <mschorn.eclipse>

Status:

RESOLVED FIXED

QA Contact:

Elena Laskavaia <elaskavaia.cdt>

Severity:

normal

Priority:

CC:

cdtdoug

Version:

8.0

Target Milestone:

8.0

Hardware:

All

OS:

All

Whiteboard:

Attachments:

Description	Flags
testcase + fix	mschorn.eclipse: iplog-

Description Nathan Ridge

2011-01-02 15:12:29 EST

For the following code:

struct S {};

template <typename... Args>
void h(S s, Args... args)
{   
}

void g()
{
    S s;
    int i;
    h(s, i);  // ERROR HERE
}

The parser gives an error:

Invalid arguments Candidates are: void h(S, #0 ...)

Comment 1 Markus Schorn

2011-03-02 05:53:55 EST

Created attachment 190127 [details]
testcase + fix

Comment 2 Markus Schorn

2011-03-02 05:54:50 EST

Fixed in 8.0 > 20110302.

Comment 3 CDT Genie

2011-03-02 06:23:04 EST

*** cdt cvs genie on behalf of mschorn ***
Bug 333389: Variadic function templates.

[*] CPPTemplates.java 1.132 http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.cdt-core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPTemplates.java?root=Tools_Project&r1=1.131&r2=1.132

[*] AST2TemplateTests.java 1.208 http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.cdt-core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2TemplateTests.java?root=Tools_Project&r1=1.207&r2=1.208

Comment 4 Nathan Ridge

2011-03-03 22:14:16 EST

Thanks Markus!!
That got rid of a *lot* of red squigglies in our code!