October 09, 2014 [Bug 161] New: GDC prevents backend from removing dead functions | ||||
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| http://bugzilla.gdcproject.org/show_bug.cgi?id=161 Bug ID: 161 Summary: GDC prevents backend from removing dead functions Product: GDC Version: development Hardware: All OS: All Status: NEW Severity: minor Priority: Low Component: gdc Assignee: ibuclaw@gdcproject.org Reporter: johannespfau@gmail.com Private functions which are never used could be removed by the GCC backend, but we somehow prevent the backend from doing that. Example: C -------------- static void foo() {} -------------- gcc -S -O test.c D: -------------- private void foo() {} -------------- gdc -S -O test.c The problem is probably in d-decls.cc(FuncDeclaration::toSymbol) and is one of (or a combination of) these: TREE_PUBLIC set, TREE_USED set, TREE_STATIC not set? -- You are receiving this mail because: You are watching all bug changes. |
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