Validate failures

[Simon Marlow]

Sorry!  Just pushed the fix.  atomicinc was also failing for me, I 
assumed it was nothing to do with me.  Perhaps not.  I'll look into it.

Cheers,
	Simon

On 22/08/13 19:35, Austin Seipp wrote:
> Simon,
>
> While validating the changes for #8144, I noticed there were several
> failures that seem like a result of your recent commits (amd64/Linux):
>
> Unexpected failures:
>     .  T4059 [bad stderr] (normal)
>     .  T4850 [bad stderr] (normal)
>     .  T5423 [bad stderr] (normal)
>     .  T7037 [bad stderr] (normal)
>     .  atomicinc [exit code non-0] (normal)
>     .  outofmem [bad stderr] (normal)
>     .  outofmem2 [bad stderr] (normal)
>
> I see several of the these fail, like:
>
> =====> T7037(normal) 1205 of 3760 [0, 6, 0]
> cd ./rts && $MAKE -s --no-print-directory T7037    </dev/null
>  >T7037.run.stdout 2>T7037.run.stderr
> Actual stderr output differs from expected:
> --- /dev/null2013-08-15 19:58:16.771097011 -0500
> +++ ./rts/T7037.run.stderr2013-08-22 13:27:33.531638515 -0500
> @@ -0,0 +1 @@
> +Makefile:74:
> xxx/home/a/ghc/ghc-pristine/libraries/base/dist-install/buildxxx
> *** unexpected failure for T7037(normal)
>
> This is because in 269c89062dd5b6d2b8bc4d41e5dca0eca2308d02, you added:
>
> +$(warning xxx$(BASE_DIR)xxx)
>
> Which I presume is perhaps left-over debugging cruft?
>
> I also see this failure:
>
> $ make TEST="atomicinc"
> ...
> =====> atomicinc(normal) 15 of 41 [0, 0, 0]
> cd . && '/home/a/ghc/ghc-pristine/inplace/bin/ghc-stage2' -fforce-recomp
> -dcore-lint -dcmm-lint -dno-debug-output -no-user-package-db -rtsopts
> -fno-ghci-history -o atomicinc atomicinc.c   -no-hs-main
>  >atomicinc.comp.stderr 2>&1
> Compile failed (status 256) errors were:
> Warning: -rtsopts and -with-rtsopts have no effect with -no-hs-main.
>      Call hs_init_ghc() from your main() function to set these options.
> atomicinc.o: In function `main':
> atomicinc.c:(.text+0x20): undefined reference to `atomic_inc'
> atomicinc.c:(.text+0x60): undefined reference to `atomic_dec'
> collect2: error: ld returned 1 exit status
>
>
> But I'm not sure what's causing it, since this hasn't been touched in a
> while.
>
> --
> Regards,
> Austin - PGP: 4096R/0x91384671