[cfe-dev] Fwd: clang test failing: CodeGen/mandel.c

Chris Lattner clattner at apple.com
Mon Feb 25 14:15:23 PST 2008


Begin forwarded message:
> From: Chris Lattner <clattner at apple.com>
> Date: February 25, 2008 2:14:58 PM PST
> To: asl at math.spbu.ru
> Subject: Re: [cfe-dev] clang test failing: CodeGen/mandel.c
>
>
> On Feb 25, 2008, at 2:12 PM, Anton Korobeynikov wrote:
>
>>
>>> I'm seeing this also.  It looks like memory corruption to me: the
>>> crash is in sema, but it only happens when -emit-llvm is passed.   
>>> Can
>>> someone with valgrind access please grind it?
>> Here it is:
>>
>> ==20576== Invalid read of size 4
>> ==20576==    at 0x83ED199:
>> clang::FunctionTypeProto::Profile(llvm::FoldingSetNodeID&)
>> (Type.cpp:669)
>
> Thanks!  I've verified that Eli's patch fixed it:
> http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20080225/004432.html
>
> -Chris
>




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