[cfe-dev] recent clang failure

Steve Naroff snaroff at apple.com
Wed Mar 12 12:10:19 PDT 2008


I'm aware of the rewriter test failure (and hope to have a fix later  
today).

snaroff

On Mar 12, 2008, at 11:22 AM, Gabor Greif wrote:

> There is a new objc failure in clang:
>
>
> ggreif$ uname -a
> Darwin pixxi.local 8.11.1 Darwin Kernel Version 8.11.1: Wed Oct 10  
> 18:23:28 PDT 2007; root:xnu-792.25.20~1/RELEASE_I386 i386 i386
>
>
> ggreif$ /usr/bin/g++ --version
> i686-apple-darwin8-g++-4.0.1 (GCC) 4.0.1 (Apple Computer, Inc. build  
> 5367)
> Copyright (C) 2005 Free Software Foundation, Inc.
> This is free software; see the source for copying conditions.  There  
> is NO
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR  
> PURPOSE.
>
>
> ******************** TEST 'Rewriter/objc-ivar-receiver-1.m' FAILED!  
> ********************
> Command:
> clang -rewrite-test Rewriter/objc-ivar-receiver-1.m
> clang -rewrite-test Rewriter/objc-ivar-receiver-1.m | grep 'newInv- 
> >_container'
> Output:
> /Users/ggreif/llvm/tools/clang/AST/../include/clang/AST/ 
> StmtVisitor.h:104: failed assertion `0 && "Unknown stmt kind!"'
> Output/Rewriter/objc-ivar-receiver-1.m.out.script: line 1: 17100  
> Abort trap              clang -rewrite-test Rewriter/objc-ivar- 
> receiver-1.m
> /Users/ggreif/llvm/tools/clang/AST/../include/clang/AST/ 
> StmtVisitor.h:104: failed assertion `0 && "Unknown stmt kind!"'
> ******************** TEST 'Rewriter/objc-ivar-receiver-1.m' FAILED!  
> ********************
>
>
> These seem to be old:
>
> /usr/lib/gcc/i686-apple-darwin8/4.0.1/include/mmintrin.h:670:53:  
> error: incompatible type passing 'long long', expected 'long long   
> __attribute__((__vector_size__(4)))'
>  return (__m64) __builtin_ia32_psrld ((__v2si)__m, (long  
> long)__count);
>                                                    ^~~~~~~~~~~~~~~~~~
>
>
> whic happen en masse in cocoa.h and carbon.h tests.
>
> Cheers,
>
> 	Gabor
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