10b048c892
I ran into this while look at a different bug (patch coming soon). This function has only two callers. The first is SBTypeStaticField::GetName (which doesn't care about templates), and the other is CompilerDecl::GetCompilerContext (in the TypeQuery constructor), which does want template arguments. This function was (normally) returning the name without template args. Since this code is only used when looking up a type in another shared library, the odds of running into this bug are relatively low, but I add a test to demonstrate the scenario and the fix for it nonetheless. Amazingly (and scarily), this test actually passes without this change in the default configuration -- and only fails with -gsimple-template-names. The reason for that is that in the non-simplified case we create a regular CXXRecordDecl whose name is "bar<int>" (instead of a template record "foo" with an argument of "int"). When evaluating the expression, we are somehow able to replace this with a proper template specialization decl.
4 lines
59 B
C++
4 lines
59 B
C++
#include "foo.h"
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int foo(bar<int> *bar_ptr) { return 1; }
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