[cfe-dev] Clang compiler not honoring -mstackrealign

[Reid Kleckner]

Can you provide a minimal reproducer that shows Clang failling to align the
stack with mstackrealign?

On Fri, Feb 20, 2015 at 3:45 AM, Gowtham Reddy <sharpgowtham at gmail.com>
wrote:

> Hi,
>
> We are developing a native application in Android. We are using SIMD
> optimizations on it.
>
> We want to use -mstackrealign option to make all the function parameters
> and local variables to be aligned to 16 bytes.
>
> But CLANG compiler on x86 Android platform is not honoring the flag.
>
> Any work arounds to make all functions in the project to stack aligned by
> 16 bytes.
>
> Thanks,
>
> Gowtham Reddy
>
>
>
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