Templates: How to gensym proc names, and inject variables in asm?

[Charles]

With this snippet:
    
    
    import macros
    ...
    macro interproc(interruptVector, name, wrapper) = quote do:
      proc `name`() {.exportc, asmNoStackFrame.} =
        asm """
          pushq `interruptVector`
          jmp `wrapper`
        """
      interruptProcedures[`interruptVector`] = cast[uint64](`name`)
    
    for iv in 0..<32:
      var wrapperProcName: string = if iv in erroringVectors: 
"errorInterruptWrapper"  else: "genericInterruptWrapper"
      var procname: string = "vectorPusher" & $iv
      interproc(iv, procname, wrapperProcName)
    
    
    
    Run

I get the following result:
    
    
    kernel/idt.nim(114, 12) template/generic instantiation of `interproc` from 
here
    kernel/idt.nim(103, 51) Error: redefinition of 'procname'; previous 
declaration here: kernel/idt.nim(113, 7)
    
    
    Run

Line 103 is the macro prototype, line 113 is the procname declaration, line 114 
is the macro call.