inequable template alias parameters can be mangled identically

[dlangBugzillaToGithub]

Igor Stepanov reported this on 2013-10-15T07:14:03Z

Transferred from https://issues.dlang.org/show_bug.cgi?id=11273

Description

For example: 

void test(alias a)()
{
}

void main()
{
   assert(test!(real.infinity).mangleof == test!(real.max).mangleof);
}

This fact means that different symbols (test!(real.infinity) and test!(real.max)) will be written into object file with the same name. It's cause ld warning in linux and VisualStudio linker error (see big example in attachment).

!!!There are attachements in the bugzilla issue that have not been copied over!!!

[dlangBugzillaToGithub]

wazar.leollone commented on 2013-10-15T07:15:42Z

Created attachment 1265
issue example