[Beignet] Another build failure with current master

[He Junyan]

I suggest that you delete the PCH file in the system install dir
and try again.

On 五, 2014-09-12 at 07:52 -0400, Yichao Yu wrote:
> On Fri, Sep 12, 2014 at 7:32 AM, Yichao Yu <yyc1992 at gmail.com> wrote:
> > Hi,
> >
> > I've got an error when generating src/kernels/cl_internal_*_str.c's.
> >
> > The error message reads
> >
> > error: OpenCL version was  in PCH file but is currently ������zzzz{{{{
> > build the file /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/src/kernels//cl_internal_built_in_kernel.cl
> > failed
> >
> > Note the non-ascii (non-utf8) characters even when I set locale to C.
> >
> > The command line executed was
> >
> > cd /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/src
> > && OCL_BITCODE_BIN=/home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libocl/lib/beignet.bc
> > OCL_HEADER_DIR=/home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libocl/include/
> > OCL_PCH_OBJECT=/home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libocl/lib/beignet.pch
> > LD_LIBRARY_PATH=/home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src
> > /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/gbe_bin_generater
> > -s /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/src/kernels//cl_internal_built_in_kernel.cl
> > -o/home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/src/kernels//cl_internal_built_in_kernel_str.c
> >
> > Doesn't work with either CLANG or GCC (probably unrelated). llvm version 3.5.0.
> 
> Ooops, I forgot to save my PKGBUILD before recompile the package. With
> -DCOMPILER=CLANG the gbe_bin_generater (btw I think it should spell as
> generator...) actually segfault with the following backtrace (and
> although the gcc version doesn't segfault, the error message does look
> like some sort of memory corruption)
> 
> #0  0x00007ffff7285335 in clang::Diagnostic::FormatDiagnostic(char
> const*, char const*, llvm::SmallVectorImpl<char>&) const ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #1  0x00007ffff72860f3 in clang::Diagnostic::FormatDiagnostic(char
> const*, char const*, llvm::SmallVectorImpl<char>&) const ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #2  0x00007ffff694a77a in
> clang::TextDiagnosticPrinter::HandleDiagnostic(clang::DiagnosticsEngine::Level,
> clang::Diagnostic const&) ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #3  0x00007ffff7287b50 in
> clang::DiagnosticIDs::EmitDiag(clang::DiagnosticsEngine&,
> clang::DiagnosticIDs::Level) const ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #4  0x00007ffff7287cc6 in
> clang::DiagnosticIDs::ProcessDiag(clang::DiagnosticsEngine&) const ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #5  0x00007ffff7280c4c in
> clang::DiagnosticsEngine::EmitCurrentDiagnostic(bool) ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #6  0x00007ffff698af9c in clang::DiagnosticBuilder::Emit() [clone .part.41] ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #7  0x00007ffff698eecd in checkLanguageOptions(clang::LangOptions
> const&, clang::LangOptions const&, clang::DiagnosticsEngine*) ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #8  0x00007ffff69a4b90 in
> clang::ASTReader::ParseLanguageOptions(llvm::SmallVector<unsigned
> long, 64u> const&, bool, clang::ASTReaderListener&) ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #9  0x00007ffff69a7409 in
> clang::ASTReader::ReadControlBlock(clang::serialization::ModuleFile&,
> llvm::SmallVectorImpl<clang::ASTReader::ImportedModule>&,
> clang::serialization::ModuleFile const*, unsigned int) () from
> /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #10 0x00007ffff69a7e8a in
> clang::ASTReader::ReadASTCore(llvm::StringRef,
> clang::serialization::ModuleKind, clang::SourceLocation,
> clang::serialization::ModuleFile*,
> llvm::SmallVectorImpl<clang::ASTReader::ImportedModule>&, long, long,
> unsigned int) ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #11 0x00007ffff69c19c3 in clang::ASTReader::ReadAST(std::string
> const&, clang::serialization::ModuleKind, clang::SourceLocation,
> unsigned int) ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #12 0x00007ffff68f152d in
> clang::CompilerInstance::createPCHExternalASTSource(llvm::StringRef,
> std::string const&, bool, bool, clang::Preprocessor&,
> clang::ASTContext&, void*, bool, bool, bool) () from
> /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #13 0x00007ffff68f162b in
> clang::CompilerInstance::createPCHExternalASTSource(llvm::StringRef,
> bool, bool, void*, bool) ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #14 0x00007ffff6916ae7 in
> clang::FrontendAction::BeginSourceFile(clang::CompilerInstance&,
> clang::FrontendInputFile const&) ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #15 0x00007ffff68f22c0 in
> clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) ()
>    from /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/build/backend/src/libgbe.so
> #16 0x00007ffff685227c in gbe::buildModuleFromSource (input=<optimized
> out>, out_module=0x7fffffffd300, llvm_ctx=<optimized out>,
> options=..., stringSize=0, err=0x0,
>     errSize=<optimized out>) at
> /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/backend/src/backend/program.cpp:598
> #17 0x00007ffff684f296 in gbe::programCompileFromSource (deviceID=0,
> source=<optimized out>, temp_header_path=<optimized out>,
> stringSize=0,
>     options=0x7ffff620b6f8
> <std::string::_Rep::_S_empty_rep_storage+24> "", err=0x0, errSize=0x0)
>     at /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/backend/src/backend/program.cpp:824
> #18 0x00000000004035d5 in program_build_instance::build_program (this=0x634760)
>     at /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/backend/src/gbe_bin_generater.cpp:262
> #19 0x00000000004044a0 in main (argc=<optimized out>, argv=<optimized out>)
>     at /home/yuyichao/projects/mlinux/pkg/all/beignet-git/src/beignet/backend/src/gbe_bin_generater.cpp:411
> 
> 
> >
> > Yichao Yu
> _______________________________________________
> Beignet mailing list
> Beignet at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/beignet