llvm dev - Mar 2016 - [AArch64] -fomit-frame-pointer testing and enabling by default on Linux

Hi All,

 

I recently completed a series of changes (final one: r262495) that enable
-fomit-frame-pointer to work for non-leaf functions on aarch64 targets.  I
have done llvm-testsuite and SPEC and other benchmark correctness testing,
but I'd appreciate any further testing people could do with their out of
tree test suites/applications using this flag.  Assuming all the kinks get
worked out, I'd then like to propose we enable this flag by default when
optimizing on aarch64 Linux targets (as is currently done for other Linux
targets).

 

Thanks,

 

 

--

Geoff Berry

Employee of Qualcomm Innovation Center, Inc.

Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux
Foundation Collaborative Project

 

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On 2 March 2016 at 10:10, Geoff Berry via llvm-dev
<llvm-dev at lists.llvm.org> wrote:
> Assuming all the kinks get
> worked out, I’d then like to propose we enable this flag by default when
> optimizing on aarch64 Linux targets (as is currently done for other Linux
> targets).
I think this is a good idea.

Tim.