Displaying 2 results from an estimated 2 matches for "vpaddl".
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vpaddd
2010 Oct 27
2
[LLVMdev] NEON lowering errors in Clang/LLVM
...cification.
2. Compare absolute intrinsics, as defined in ARMInstrNEON.td (and
lowered by Clang), is not being converted to a NEON instruction in the
back-end, and silently becoming a function call to the LLVM intrinsic
(ex. "llvm.arm.neon.vacged.v2i32")
3. LLVM explodes when exporting VPADDL and VPADAL:
0. Program arguments: /work/bin/clang -cc1 -triple
armv7-none-eabi -emit-llvm -disable-free -main-file-name vpadal.c
-mrelocation-model static -mdisable-fp-elim -mconstructor-aliases
-target-abi apcs-gnu -target-cpu cortex-a8 -mfloat-abi hard
-target-linker-version 2.17.50.0.6 -v...
2014 Nov 11
4
[LLVMdev] supporting SAD in loop vectorizer
----- Original Message -----
> From: "James Molloy" <james at jamesmolloy.co.uk>
> To: "Hal Finkel" <hfinkel at anl.gov>
> Cc: "Dibyendu Das" <Dibyendu.Das at amd.com>, llvmdev at cs.uiuc.edu
> Sent: Tuesday, November 11, 2014 8:21:37 AM
> Subject: Re: [LLVMdev] supporting SAD in loop vectorizer
>
>
> If you'd like to