chromium-19.0.1084.52 build failed with gcc 4.6 on amd 10h cpu

[George Liaskos]

On Tue, May 29, 2012 at 10:38 AM, Andriy Gapon <avg at freebsd.org> wrote:
>  CXX(target)
> out/Release/obj.target/skia_opts_ssse3/third_party/skia/src/opts/SkBitmapProcState_opts_SSSE3.o
> In file included from
> third_party/skia/src/opts/SkBitmapProcState_opts_SSSE3.cpp:8:0:
> /usr/local/lib/gcc46/gcc/x86_64-portbld-freebsd10.0/4.6.3/include/tmmintrin.h:31:3:
> error: #error "SSSE3 instruction set not enabled"
>
> A snippet from the tmmintrin.h:
> #ifndef __SSSE3__
> # error "SSSE3 instruction set not enabled"
> #else
>
> gcc command line during the build:
>  g++46 '-D_FILE_OFFSET_BITS=64' '-DNO_TCMALLOC' '-DDISABLE_NACL'
> '-DCHROMIUM_BUILD' '-DUSE_NSS=1' '-DTOOLKIT_USES_GTK=1' '-DGTK_DISABLS=1'
> '-DENABLE_REMOTING=1' '-DENABLE_P2P_APIS=1' '-DUSE_PROPRIETARY_CODECS'
> '-DENABLE_CONFIGURATION_POLICY' '-DENABLE_INPUT_SPEECH' '-IONS' '-DENABLE_GPU=1'
> '-DENABLE_EGLIMAGE=1' '-DUSE_SKIA=1' '-DENABLE_REGISTER_PROTOCOL_HANDLER=1'
> '-DENABLE_WEB_INTENTS=1' '-DENABLE_ON=1' '-DENABLE_THEMES=1'
> '-DENABLE_AUTOMATION=1' '-DNDEBUG' '-DNVALGRIND'
> '-DDYNAMIC_ANNOTATIONS_ENABLED=0' -I. -Iskia/config -Ithirdde/config
> -Ithird_party/skia/include/core -Ithird_party/skia/src/core  -pthread
> -fno-exceptions -fno-strict-aliasing -Wno-unused-param-field-initializers
> -fvisibility=hidden -pipe -fPIC -Wno-format -O2 -fno-ident -fdata-sections
> -ffunction-sections -fno-rtti -fno-threvisibility-inlines-hidden -Wno-deprecated
> -MMD -MF
> out/Release/.deps/out/Release/obj.target/skia_opts_ssse3/third_party/skia/src/opts/_opts_SSSE3.o.d.raw
> -O2 -pipe -O2 -fno-strict-aliasing -pipe -march=k8-sse3 -Wno-error
> -Wl,-rpath=/usr/local/lib/gcc46 -march=amdfam10aliasing -pipe -march=amdfam10 -c
> -o
> out/Release/obj.target/skia_opts_ssse3/third_party/skia/src/opts/SkBitmapProcState_opts_SSSE3.o
> trc/opts/SkBitmapProcState_opts_SSSE3.cp
>
> According to the wikipedia (I know, I know) SSSE3 [note three S-s] is supported
> only on newest AMD processors, I have an older generation (Athlon II):
> http://en.wikipedia.org/wiki/SSSE3#CPUs_with_SSSE3
> (while on Intel it is supported for a far wider range of the CPUs).
>
> Is the SSSE3 support mis-detected or mis-enabled?
>
> Final notes:
> $ g++46 -E -dM -O2 -march=amdfam10 -x c /dev/null | fgrep SSE
> #define __SSE2_MATH__ 1
> #define __SSE4A__ 1
> #define __SSE_MATH__ 1
> #define __SSE2__ 1
> #define __SSE__ 1
> #define __SSE3__ 1
>
> CPU: AMD Athlon(tm) II X2 250 Processor (3013.79-MHz K8-class CPU)
>  Origin = "AuthenticAMD"  Id = 0x100f62  Family = 10  Model = 6  Stepping = 2
>
> Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
>  Features2=0x802009<SSE3,MON,CX16,POPCNT>
>  AMD Features=0xee500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM,3DNow!+,3DNow!>
>  AMD
> Features2=0x37ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSVW,IBS,SKINIT,WDT>
> --
> Andriy Gapon

Hello,

I will have time later today to work on the issue; in the meantime you
can probably disable ssse3 from skia/skia.gyp [0].
Search for -mssse3, remove freebsd and you should be able to compile.

[0] http://src.chromium.org/svn/trunk/src/skia/skia.gyp


Regards,
George