Re: Error building 11.0-RC1 from 10.2

[Nenhum_de_Nos]

On Sat, August 20, 2016 22:54, Dimitry Andric wrote:
> On 21 Aug 2016, at 03:07, Nenhum_de_Nos  wrote:
>>
>> I tried to build 11.0-RC1 from two machines here, my home server and a
>> vm I installed and updated to 10.2 just to test for the real deal on
>> that server. Both failed on the same spot:
> ...
>> 3.  Running pass 'Function Pass Manager' on module
>> '/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/tools/clang/lib/CodeGen/CGBlocks.cpp'.
>> 4.  Running pass 'X86 DAG->DAG Instruction Selection' on function
>> '@_ZN5clang7CodeGen15CodeGenFunction12EmitCallArgsINS_17FunctionProtoTypeEEEvRNS0_11CallArgListEPKT_N4llvm14iterator_rangeINS_4Stmt17ConstExprIteratorEEEPKNS_12FunctionDeclEj'
>> c++: error: unable to execute command: Segmentation fault (core dumped)
>
> If you are using 10.2-RELEASE, you will not have this fix, which most
> likely solves the crash you are seeing:
>
> https://svnweb.freebsd.org/changeset/base/286033
>
> Please try to apply this to your 10.2 source tree, recompile clang, and
> then try to build 11.0 again.
>
> Alternatively, first upgrade to the latest stable/10, which should also
> fix it.  This costs more time, but is easier to execute.
>
> -Dimitry

Thanks,

I updated to 10.3 then the build process got past that issue.

Problem solved.

thanks again,

matheus


-- 
"We will call you Cygnus,
the God of balance you shall be."

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Re: Error building 11.0-RC1 from 10.2

[Dimitry Andric]

On 21 Aug 2016, at 03:07, Nenhum_de_Nos  wrote:
> 
> I tried to build 11.0-RC1 from two machines here, my home server and a vm I 
> installed and updated to 10.2 just to test for the real deal on that server. 
> Both failed on the same spot:
...
> 3.  Running pass 'Function Pass Manager' on module 
> '/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/tools/clang/lib/CodeGen/CGBlocks.cpp'.
> 4.  Running pass 'X86 DAG->DAG Instruction Selection' on function 
> '@_ZN5clang7CodeGen15CodeGenFunction12EmitCallArgsINS_17FunctionProtoTypeEEEvRNS0_11CallArgListEPKT_N4llvm14iterator_rangeINS_4Stmt17ConstExprIteratorEEEPKNS_12FunctionDeclEj'
> c++: error: unable to execute command: Segmentation fault (core dumped)

If you are using 10.2-RELEASE, you will not have this fix, which most
likely solves the crash you are seeing:

https://svnweb.freebsd.org/changeset/base/286033

Please try to apply this to your 10.2 source tree, recompile clang, and
then try to build 11.0 again.

Alternatively, first upgrade to the latest stable/10, which should also
fix it.  This costs more time, but is easier to execute.

-Dimitry



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Error building 11.0-RC1 from 10.2

[Nenhum_de_Nos]

Hi,

I tried to build 11.0-RC1 from two machines here, my home server and a vm I 
installed and updated to 10.2 just to test for the real deal on that server. 
Both failed on the same spot:

c++  -O2 -pipe 
-I/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/include 
-I/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/tools/clang/include
 
-I/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/tools/clang/lib/CodeGen
 -I. 
-I/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/../../lib/clang/include
 -DLLVM_ON_UNIX -DLLVM_ON_FREEBSD -D__STDC_LIMIT_MACROS 
-D__STDC_CONSTANT_MACROS -DNDEBUG -fno-strict-aliasing 
-DLLVM_DEFAULT_TARGET_TRIPLE=\"x86_64-unknown-freebsd11.0\" 
-DLLVM_HOST_TRIPLE=\"x86_64-unknown-freebsd11.0\" 
-DDEFAULT_SYSROOT=\"/usr/obj/usr/src-11.0/tmp\" -MD -MF.depend.CGBlocks.o 
-MTCGBlocks.o -Qunused-arguments -I/usr/obj/usr/src-11.0/tmp/legacy/usr/include 
 -std=c++11 -fno-exceptions -fno-rtti -stdlib=libc++ -Wno-c++11-extensions  -c 
/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/tools/clang/lib/CodeGen/CGBlocks.cpp
 -o CGBlocks.o
Stack dump:
0.  Program arguments: /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd10.2 
-emit-obj -disable-free -disable-llvm-verifier -main-file-name CGBlocks.cpp 
-mrelocation-model static -mdisable-fp-elim -relaxed-aliasing -masm-verbose 
-mconstructor-aliases -munwind-tables -target-cpu x86-64 -coverage-file 
/usr/obj/usr/src-11.0/tmp/usr/src-11.0/lib/clang/libclangcodegen/CGBlocks.o 
-resource-dir /usr/bin/../lib/clang/3.4.1 -dependency-file .depend.CGBlocks.o 
-sys-header-deps -MT CGBlocks.o -D LLVM_ON_UNIX -D LLVM_ON_FREEBSD -D 
__STDC_LIMIT_MACROS -D __STDC_CONSTANT_MACROS -D NDEBUG -D 
LLVM_DEFAULT_TARGET_TRIPLE="x86_64-unknown-freebsd11.0" -D 
LLVM_HOST_TRIPLE="x86_64-unknown-freebsd11.0" -D 
DEFAULT_SYSROOT="/usr/obj/usr/src-11.0/tmp" -I 
/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/include -I 
/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/tools/clang/include
 -I 
/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/tools/clang/lib/CodeGen
 -I . -I /usr
 
/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/../../lib/clang/include
 -I /usr/obj/usr/src-11.0/tmp/legacy/usr/include -internal-isystem 
/usr/include/c++/v1 -O2 -Wno-c++11-extensions -std=c++11 -fdeprecated-macro 
-fdebug-compilation-dir 
/usr/obj/usr/src-11.0/tmp/usr/src-11.0/lib/clang/libclangcodegen -ferror-limit 
19 -fmessage-length 237 -mstackrealign -fno-rtti -fobjc-runtime=gnustep 
-fdiagnostics-show-option -fcolor-diagnostics -vectorize-loops -vectorize-slp 
-o CGBlocks.o -x c++ 
/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/tools/clang/lib/CodeGen/CGBlocks.cpp
1.   parser at end of file
2.  Code generation
3.  Running pass 'Function Pass Manager' on module 
'/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/tools/clang/lib/CodeGen/CGBlocks.cpp'.
4.  Running pass 'X86 DAG->DAG Instruction Selection' on function 
'@_ZN5clang7CodeGen15CodeGenFunction12EmitCallArgsINS_17FunctionProtoTypeEEEvRNS0_11CallArgListEPKT_N4llvm14iterator_rangeINS_4Stmt17ConstExprIteratorEEEPKNS_12FunctionDeclEj'
c++: error: unable to execute command: Segmentation fault (core dumped)
c++: error: clang frontend command failed due to signal (use -v to see 
invocation)
FreeBSD clang version 3.4.1 (tags/RELEASE_34/dot1-final 208032) 20140512
Target: x86_64-unknown-freebsd10.2
Thread model: posix
c++: note: diagnostic msg: PLEASE submit a bug report to 
https://bugs.freebsd.org/submit/ and include the crash backtrace, preprocessed 
source, and associated run script.
c++: note: diagnostic msg:


PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
c++: note: diagnostic msg: /tmp/CGBlocks-8d0592.cpp
c++: note: diagnostic msg: /tmp/CGBlocks-8d0592.sh
c++: note: diagnostic msg:


*** Error code 254

Stop.
bmake[4]: stopped in /usr/src-11.0/lib/clang/libclangcodegen
*** Error code 1

Stop.
bmake[3]: stopped in /usr/src-11.0/lib/clang
*** Error code 1

Stop.
bmake[2]: stopped in /usr/src-11.0
*** Error code 1

Stop.
bmake[1]: stopped in /usr/src-11.0
*** Error code 1

Stop.
make: stopped in /usr/src-11.0


I even followed the hint and opened a bug report: c++  -O2 -pipe 
-I/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/include 
-I/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/tools/clang/include
 
-I/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/tools/clang/lib/CodeGen
 -I. 
-I/usr/src-11.0/lib/clang/libclangcodegen/../../../contrib/llvm/../../lib/clang/include
 -DLLVM_ON_UNIX -DLLVM_ON_FREEBSD -D__STDC_LIMIT_MACROS 
-D__STDC_CONSTANT_MACROS -DNDEBUG -fno-strict-aliasing 
-DLLVM_DEFAULT_TARGET_TRIPLE=\"x86_64-unknown-freebsd11.0\" 
-DLLVM_HOST_TRIPLE=\"x86_64-unknown-freebsd11.0\"