[LLVMbugs] [Bug 6215] Target dependent selection of intrinsics

bugzilla-daemon at cs.uiuc.edu bugzilla-daemon at cs.uiuc.edu
Tue Feb 2 14:41:22 PST 2010


http://llvm.org/bugs/show_bug.cgi?id=6215


Chris Lattner <clattner at apple.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |INVALID




--- Comment #1 from Chris Lattner <clattner at apple.com>  2010-02-02 16:41:21 ---
You can already detect what CPU you're on by using the CPUID instruction
directly.  The intrinsics for these SSE instructions you want are already
exposed by llvm.x86.foo intrinsics. 


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