Re: [FFmpeg-devel] [PATCH] configure: add -fno-semantic-interposition to optflags

2023-01-31 Thread Andreas Rheinhardt
Anton Khirnov: > Gcc flag -fsemantic-interposition, which is on by default with current > gcc versions, makes the compiler assume exported symbols can be > interposed by the linker, which prevents various kinds of optimization. > > Since we do not support such interposition and disable it with > -

[FFmpeg-devel] [PATCH] configure: add -fno-semantic-interposition to optflags

2023-01-30 Thread Anton Khirnov
Gcc flag -fsemantic-interposition, which is on by default with current gcc versions, makes the compiler assume exported symbols can be interposed by the linker, which prevents various kinds of optimization. Since we do not support such interposition and disable it with -Bsymbolic, explicitly disab