[LLVMbugs] [Bug 5739] _mm_alignr_epi8 sets immediate wrong in llvm-gcc, clang

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.org/bugs/show_bug.cgi?id=5739


Eric Christopher <echristo at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED




--- Comment #3 from Eric Christopher <echristo at gmail.com>  2009-12-09 17:32:58 ---
Fixed in llvm-gcc, just verified that clang still has a problem. Just wanted to
verify.

Current codegen llvm-gcc:

        palignr $1, %xmm1, %xmm1

Current codegen clang:

        palignr $0, %xmm1, %xmm1

I'll file a bug against clang.


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