patch applied (ghc): Lint should check for duplicate top-level bindings with same qualified name

[Ian Lynagh]

On Fri, Oct 22, 2010 at 07:36:56AM -0700, Simon Peyton-Jones wrote:
> Fri Oct 22 00:24:05 PDT 2010  simonpj at microsoft.com
>   * Lint should check for duplicate top-level bindings with same qualified name
>   
>   This would have produced a more civilised error for Trac #4396

This patch makes T1969 fail on the 7.0 branch (and would also make it
fail on the HEAD, if it weren't already failing):

=====> T1969(normal) 1 of 2 [0, 0, 0]
cd . && '/home/ian/ghc/7.0-branch/ghc/inplace/bin/ghc-stage2' -fforce-recomp -dcore-lint -dcmm-lint -dno-debug-output -no-user-package-conf -rtsopts  -c T1969.hs   +RTS -V0 -tT1969.comp.stats --machine-readable -RTS  >T1969.comp.stderr 2>&1
bytes allocated 1035366872 is more than maximum allowed 550000000
*** unexpected failure for T1969(normal)


Thanks
Ian