[llvm-dev] Clang error to emit llvm code

Mehdi Amini via llvm-dev llvm-dev at lists.llvm.org
Thu Oct 13 09:35:07 PDT 2016


> On Oct 13, 2016, at 9:24 AM, Tim Northover via llvm-dev <llvm-dev at lists.llvm.org> wrote:
> 
> Hi Raul,
> 
> On 13 October 2016 at 08:13, Raul Garcia via llvm-dev
> <llvm-dev at lists.llvm.org> wrote:
>> ./test/utils-prng.h:137:32: error: can't convert between vector values of different size ('uint32x4' and 'int')
>>    uint32x4 e = x->a - ((x->b << 27) + (x->b >> (32 - 27)));
> 
> This looks like a bug in Clang 3.9. It seems to have been fixed in
> r281669 (https://github.com/llvm-mirror/clang/commit/38edf4). It might
> be worth trying to get it into 3.9.1 when that process starts.

That process started the day we released 3.9 AFAIK.

I think Tom (+CC) would like a bugzilla entry for every cherry-pick request.

— 
Mehdi



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