[LLVMdev] Clang 3.1 __builtin_ia32_pcmpeqd128 doesn't work anymore

[Christophe Duvernois]

Hi,

I recently migrate from llvm/clang 2.8 to 3.1.
The builtin __builtin_ia32_pcmpeqd128 compile and works perfectly with
clang 2.8.
But with clang 3.1, i get the compilation error :

use of unknown builtin '__builtin_ia32_pcmpeqd128'
[-Wimplicit-function-declaration]
       __v4i comp = __builtin_ia32_pcmpeqd128(vectTag, vectTag2);

(cf dummy.c -> clang -c dummy.c -o dummy.o)

Is that normal? Is there an other way to do it?

Thanks in advance
Christophe
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