* 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
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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
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^ 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
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