search for: fyl2x

Displaying 2 results from an estimated 2 matches for "fyl2x".

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2000 Jun 24
4
bug in glibc 2.1.2 and older
...tions; specifically, they interfere with GCC's FPU stack allocation and result in stack overflows. If you're curious about your glibc 2.1, look at /usr/include/bit/mathinline.h and search for 'log10'. The correct line should read: __inline_mathop_decl (log10, "fldlg2; fxch; fyl2x", "0" (__x) : "st(1)") If your version is missing the "st(1)" at the end, YOU WILL NOT BE ABLE TO BUILD A WORKING LIBVORBIS. Not only that, but anything you've ever built on your machine that uses rint(), log(), log10(), exp(), etc, stands a good chance of b...
2000 Jun 24
4
bug in glibc 2.1.2 and older
...tions; specifically, they interfere with GCC's FPU stack allocation and result in stack overflows. If you're curious about your glibc 2.1, look at /usr/include/bit/mathinline.h and search for 'log10'. The correct line should read: __inline_mathop_decl (log10, "fldlg2; fxch; fyl2x", "0" (__x) : "st(1)") If your version is missing the "st(1)" at the end, YOU WILL NOT BE ABLE TO BUILD A WORKING LIBVORBIS. Not only that, but anything you've ever built on your machine that uses rint(), log(), log10(), exp(), etc, stands a good chance of b...