[cfe-dev] recent change broke -fcatch-undefined-behavior

Sean McBride sean at rogue-research.com
Tue Nov 20 14:55:52 PST 2012


On Fri, 16 Nov 2012 11:32:26 -0500, Sean McBride said:

>>landed these patches in r168167,r168168
>
>I've just tried r168171, and now I can't even build clang:
>
>/Users/sean/llvm/llvm/projects/compiler-rt/lib/ubsan/ubsan_value.h:27:9:
>error: unknown type name '__int128'; did you mean '__int128_t'?
>typedef __int128 s128;
>        ^~~~~~~~
>        __int128_t
>note: '__int128_t' declared here
>/Users/sean/llvm/llvm/projects/compiler-rt/lib/ubsan/ubsan_value.h:
>28:26: error: expected ';' after top level declarator
>typedef unsigned __int128 u128;
>                         ^
>                         ;

So nobody else sees this?  Even now (r168392), I still can't even build clang anymore...

Cheers,

-- 
____________________________________________________________
Sean McBride, B. Eng                 sean at rogue-research.com
Rogue Research                        www.rogue-research.com 
Mac Software Developer              Montréal, Québec, Canada






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