That's a *really* old GCC version. The functions you are mentioning in 3 are GCC built-ins, not library functions.
On Thu, Sep 30, 2021, 1:08 AM yehuda marko <[email protected]> wrote: > Hello , > > > > I’m using Gnu compiler , version 3.3.2 , (product vxworks , HW PPC ) , I > have the following questions: > > > > 1. Is it ok to replace the following function: > > a. vec_xl to vec_ld > > b. vec_xst to vec_st > > 2. but , when I replace the function calls to vec_ld , I get > compilation errors,like > > *a. * *cannot convert `vector short unsigned int' to `vector > unsigned char' in , and others* > > b. I can’t update the compiler version, is there a workaround, or > an old X265 version that supports vec_ld , vec_xst functions. > > 3. I’m missing the following function (gblic) , how to resolve the > problem? > > a. *__builtin_clz**, __builtin_ctz* > > b. *__sync_fetch_and_or**, __sync_fetch_and_and, > __sync_add_and_fetch, __sync_fetch_and_add* > > > > > > Re, > > Yehuda Marko > > > > [email protected] +972544373003 > > ScaleIL > > > > [image: fb-cover-6221-3464467] > > > > This e-mail message, including any attachments, is for the sole use of the > intended recipient(s) and contains information that is confidential and > proprietary to ScaleIL. All unauthorized review, use, disclosure or > distribution is prohibited. If you are not the intended recipient, please > contact the sender by reply e-mail and destroy all copies of the original > message. > > > _______________________________________________ > x265-devel mailing list > [email protected] > https://mailman.videolan.org/listinfo/x265-devel >
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