* Test that causes sparse to hang
@ 2007-05-16 7:11 Josh Triplett
2007-05-16 7:17 ` Al Viro
0 siblings, 1 reply; 2+ messages in thread
From: Josh Triplett @ 2007-05-16 7:11 UTC (permalink / raw)
To: linux-sparse
[-- Attachment #1: Type: text/plain, Size: 296 bytes --]
While poking at the GCC testsuite, I found a source file that hangs Sparse. I
cut it down to the following minimal test case:
#if L'\x1234' != 0x1234
#endif
#if ''
#endif
Documenting this on-list in case someone wants to look at it before I can get
to it later.
- Josh Triplett
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 252 bytes --]
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Test that causes sparse to hang
2007-05-16 7:11 Test that causes sparse to hang Josh Triplett
@ 2007-05-16 7:17 ` Al Viro
0 siblings, 0 replies; 2+ messages in thread
From: Al Viro @ 2007-05-16 7:17 UTC (permalink / raw)
To: Josh Triplett; +Cc: linux-sparse
On Wed, May 16, 2007 at 12:11:28AM -0700, Josh Triplett wrote:
> While poking at the GCC testsuite, I found a source file that hangs Sparse. I
> cut it down to the following minimal test case:
>
> #if L'\x1234' != 0x1234
> #endif
> #if ''
> #endif
>
> Documenting this on-list in case someone wants to look at it before I can get
> to it later.
No wide characters, so don't expect the identical behaviour... Shouldn't
hang, obviously. BTW, I wouldn't be too surprised if wide chars blow not
only in preprocessor.
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2007-05-16 7:17 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2007-05-16 7:11 Test that causes sparse to hang Josh Triplett
2007-05-16 7:17 ` Al Viro
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox