Re: /usr/src/contrib/llvm/tools/clang/lib/Frontend/SerializedDiagnosticReader.cpp:5:1: error: expected unqualified-id

On 19 Apr 2018, at 06:48, KIRIYAMA Kazuhiko <kiri_at_kx.openedu.org> wrote:
> 
> r332743 make builworld failed:
> 
> c++  -O2 -pipe -I/usr/obj/usr/src/amd64.amd64/tmp/obj-tools/lib/clang/libclang -I/usr/obj/usr/src/amd64.amd64/tmp/obj-tools/lib/clang/libllvm -I/usr/src/contrib/llvm/tools/clang/lib/Basic -I/usr/src/contrib/llvm/tools/clang/lib/Driver -I/usr/src/contrib/llvm/tools/clang/include -I/usr/src/lib/clang/include -I/usr/src/contrib/llvm/include -DLLVM_BUILD_GLOBAL_ISEL -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -DLLVM_DEFAULT_TARGET_TRIPLE=\"x86_64-unknown-freebsd12.0\" -DLLVM_HOST_TRIPLE=\"x86_64-unknown-freebsd12.0\" -DDEFAULT_SYSROOT=\"/usr/obj/usr/src/amd64.amd64/tmp\" -ffunction-sections -fdata-sections -gline-tables-only -MD -MF.depend.Frontend_SerializedDiagnosticReader.o -MTFrontend/SerializedDiagnosticReader.o -Qunused-arguments -I/usr/obj/usr/src/amd64.amd64/tmp/legacy/usr/include  -std=c++11 -fno-exceptions -fno-rtti -gline-tables-only -stdlib=libc++ -Wno-c++11-extensions  -c /usr/src/contrib/llvm/tools/clang/lib/Frontend/SerializedDiagnosticReader.cpp -o Frontend/Se!
> rializedDiagnosticReader.o
> /usr/src/contrib/llvm/tools/clang/lib/Frontend/SerializedDiagnosticReader.cpp:5:1: error: expected unqualified-id
> /7 This fi<U+001D>!<D9>is dW<U+0002>0<8B>ibut[<U+0015>d<8C>nder <U+0005>,<9C> University of IllinEV<AD><90>Open Source
> ^
> /usr/src/contrib/llvm/tools/clang/lib/Frontend/SerializedDiagnosticReader.cpp:5:13: error: source file is not valid UTF-8
> /7 This fi<U+001D>!<D9>is dW<U+0002>0<8B>ibut[<U+0015>d<8C>nder <U+0005>,<9C> University of IllinEV<AD><90>Open Source
>                   ^
> /usr/src/contrib/llvm/tools/clang/lib/Frontend/SerializedDiagnosticReader.cpp:5:21: error: source file is not valid UTF-8
> /7 This fi<U+001D>!<D9>is dW<U+0002>0<8B>ibut[<U+0015>d<8C>nder <U+0005>,<9C> University of IllinEV<AD><90>Open Source
>                                     ^
> /usr/src/contrib/llvm/tools/clang/lib/Frontend/SerializedDiagnosticReader.cpp:5:29: error: source file is not valid UTF-8
> /7 This fi<U+001D>!<D9>is dW<U+0002>0<8B>ibut[<U+0015>d<8C>nder <U+0005>,<9C> University of IllinEV<AD><90>Open Source
>                                                       ^
> /usr/src/contrib/llvm/tools/clang/lib/Frontend/SerializedDiagnosticReader.cpp:5:37: error: source file is not valid UTF-8
> /7 This fi<U+001D>!<D9>is dW<U+0002>0<8B>ibut[<U+0015>d<8C>nder <U+0005>,<9C> University of IllinEV<AD><90>Open Source
>                                                                         ^
> /usr/src/contrib/llvm/tools/clang/lib/Frontend/SerializedDiagnosticReader.cpp:5:60: error: source file is not valid UTF-8
> /7 This fi<U+001D>!<D9>is dW<U+0002>0<8B>ibut[<U+0015>d<8C>nder <U+0005>,<9C> University of IllinEV<AD><90>Open Source
>                                                                                                   ^
> /usr/src/contrib/llvm/tools/clang/lib/Frontend/SerializedDiagnosticReader.cpp:5:61: error: source file is not valid UTF-8
> /7 This fi<U+001D>!<D9>is dW<U+0002>0<8B>ibut[<U+0015>d<8C>nder <U+0005>,<9C> University of IllinEV<AD><90>Open Source
>                                                                                                       ^
> /usr/src/contrib/llvm/tools/clang/lib/Frontend/SerializedDiagnosticReader.cpp:10:10: fatal error: 'qlang/Frontend/SerializeNagnosticReader(h' file not found
> #include "qlang/Frontend/SerializeN<87>oagnosticReader(h"
>         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

It definitely looks like your source files are corrupted, as this is
certainly not the normal contents.  Please check your RAM and storage
for errors.  If there are no errors, try deleting the source tree, and
obtaining a fresh checkout.

-Dimitry