ffmpeg | branch: master | 周晓勇 <[email protected]> | Wed Jul 15 17:28:31 2015 +0800| [2c34389551b6ba3d90f8783806c337e387e603cd] | committer: Michael Niedermayer
configure: loongson disable expensive optimizations in gcc O3 optimization With gcc-4.9.2 loongson faild in test fate-dca, this is caused by option -fexpensive-optimizations in -O3 optimization. We disable it temporarily before the bug been fixed up. Signed-off-by: ZhouXiaoyong <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=2c34389551b6ba3d90f8783806c337e387e603cd --- configure | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/configure b/configure index 5616b59..1cd9fd6 100755 --- a/configure +++ b/configure @@ -4000,13 +4000,13 @@ elif enabled mips; then disable aligned_stack case $cpu in loongson3*) - cpuflags="-march=loongson3a -mhard-float" + cpuflags="-march=loongson3a -mhard-float -fno-expensive-optimizations" ;; loongson2e) - cpuflags="-march=loongson2e -mhard-float" + cpuflags="-march=loongson2e -mhard-float -fno-expensive-optimizations" ;; loongson2f) - cpuflags="-march=loongson2f -mhard-float" + cpuflags="-march=loongson2f -mhard-float -fno-expensive-optimizations" ;; esac ;; _______________________________________________ ffmpeg-cvslog mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
