[FFmpeg-devel] [RFC]configures asmalign test does not work on icc64 11.0

Carl Eugen Hoyos cehoyos
Thu Dec 11 13:07:09 CET 2008


M?ns Rullg?rd <mans <at> mansr.com> writes:

> > configure tests alignment with the following C program:
> > __asm__ (".align 3");
> > icc 11.0 for x86-64 optimizes the align away (even with -O0), so the test
> > does not fail (it should, because the assembler does not like ".align 3").
> Does using "__asm__ volatile" help?  Try this:

Please apply.

Thank you, Carl Eugen

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