[cfe-dev] TestRunner.sh reporting inconsistent results

[Nuno Lopes]

I think I've fixed the dumptokens_phyloc.c test. The regex didn't catch the 
directory /.
The long-double-x86.c test failure is weird, as the sizeof() value is ok. 
This is probably related with the new I-C-E.

Nuno

----- Original Message ----- 
From: "Ted Kremenek" <kremenek at apple.com>
To: "cfe-dev Developers" <cfe-dev at cs.uiuc.edu>
Sent: Saturday, July 19, 2008 8:37 PM
Subject: [cfe-dev] TestRunner.sh reporting inconsistent results


>I applied Kovarththanan Rajaratnam's patch to the Preprocessor so that
> -dumptokens emitted proper column numbers, and his provided test case
> passes when TestRunner.sh is run on it directly:
>
> (kremenek at tedbook:Preprocessor)$ ../TestRunner.sh dumptokens_phyloc.c
> (kremenek at tedbook:Preprocessor)$
>
> When I do 'make test', it reports a failure:
>
> (kremenek at tedbook:clang)$ make -j2 test
> --- Running clang tests ---
> ..............................................
> ---- CodeGen/long-double-x86.c failed ----
> ............................................................................
> ---- Preprocessor/dumptokens_phyloc.c failed ----
> ............................................................................................................................................................................................................................................................................................................................................................
>
> The long-double-x86.c failure is another story (I just started seeing
> that one).
>
> Any thoughts?  Why is 'make test' reporting a failure here when
> TestRunner.sh does not?  Incidentally, the test dumptokens_phyloc.c
> does the following:
>
>  clang -dumptokens dumptokens_phyloc.c 2>&1 | grep "PhysLoc=[_.a-zA-
> Z]*:3:20"
>
> I echoed the exit status:
>
>  clang -dumptokens dumptokens_phyloc.c 2>&1 | grep "PhysLoc=[_.a-zA-
> Z]*:3:20" ; echo $?
>
> and got 0.