http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60568
--- Comment #13 from David Kredba <nheghathivhistha at gmail dot com> ---
-m32 compiled fine but 64 bit gave me (rev. 208729):
/usr/bin/x86_64-pc-linux-gnu-g++ -flto=4 -fuse-linker-plugin -O2 -ggdb -pipe
-march=core2 -mtune=core2 -flto=4 -fuse-linker-plugin -Wl,--as-needed -Wl,-O2
-Wl,-flto -O2 -ggdb -pipe -march=core2 -mtune=core2
CMakeFiles/cli.dir/input/y4m.cpp.o CMakeFiles/cli.dir/input/yuv.cpp.o
CMakeFiles/cli.dir/input/input.cpp.o CMakeFiles/cli.dir/output/y4m.cpp.o
CMakeFiles/cli.dir/output/yuv.cpp.o CMakeFiles/cli.dir/output/output.cpp.o
CMakeFiles/cli.dir/x265.cpp.o -o x265 -rdynamic libx265.a -lpthread -lrt
/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0-alpha20140320/include/smmintrin.h: In
function 'dequant_scaling':
/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0-alpha20140320/include/smmintrin.h:328:70:
error: '__builtin_ia32_pmulld128' needs isa option -m32 -msse4.1
return (__m128i) __builtin_ia32_pmulld128 ((__v4si)__X, (__v4si)__Y);
^
/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0-alpha20140320/include/smmintrin.h:328:70:
error: '__builtin_ia32_pmulld128' needs isa option -m32 -msse4.1
return (__m128i) __builtin_ia32_pmulld128 ((__v4si)__X, (__v4si)__Y);
^
/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0-alpha20140320/include/smmintrin.h:328:70:
error: '__builtin_ia32_pmulld128' needs isa option -m32 -msse4.1
return (__m128i) __builtin_ia32_pmulld128 ((__v4si)__X, (__v4si)__Y);
^
/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0-alpha20140320/include/smmintrin.h:328:70:
error: '__builtin_ia32_pmulld128' needs isa option -m32 -msse4.1
return (__m128i) __builtin_ia32_pmulld128 ((__v4si)__X, (__v4si)__Y);
^
make: *** [/tmp/ccdJxMmS.ltrans1.ltrans.o] Error 1
make: *** Waiting for unfinished jobs....
lto-wrapper: make returned 2 exit status
/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0-alpha20140320/../../../../x86_64-pc-linux-gnu/bin/ld:
lto-wrapper failed
collect2: error: ld returned 1 exit status
Is this related please? Thank you.
