[LLVMdev] [ARM]__modsi3 call in android

Sumanth Gundapaneni sgundapa at codeaurora.org
Thu Jul 30 13:26:17 PDT 2015


Hi Renato,
              I have pushed a patch here to fix the issue.
http://reviews.llvm.org/D11661

--Sumanth G
-----Original Message-----
From: Renato Golin [mailto:renato.golin at linaro.org] 
Sent: Tuesday, July 28, 2015 10:19 AM
To: Sumanth Gundapaneni
Cc: LLVM Dev
Subject: Re: [ARM]__modsi3 call in android

On 28 July 2015 at 17:52, Sumanth Gundapaneni <sgundapa at codeaurora.org> wrote:
> Android bionic libc doesn’t provide a __modsi3, instead it provides 
> “__aeabi_idivmod”.

Hi Sumanth,

Have a look at ARMSubtarget.h, functions:

  bool isTargetAEABI()

They control the lowering of DIV/MOD calls in ARMISelLowering.cpp.
Maybe Android needs to be in?

cheers,
--renato





More information about the llvm-dev mailing list