Displaying 8 results from an estimated 8 matches for "ubsan_valu".
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ubsan_value
2012 Oct 12
2
[LLVMdev] cmake+ninja build error for compiler-rt sources
...8")
-- Found Subversion: /usr/bin/svn (found version "1.6.17")
-- Configuring done
-- Generating done
-- Build files have been written to: /current/dir
=========
Build Error:
=========
[161/2079] Building CXX object
projects/compiler-rt/lib/ubsan/CMakeFiles/clang_rt.ubsan-i386.dir/ubsan_value.cc.o
FAILED: /usr/bin/c++ -D_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS
-D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fPIC
-fvisibility-inlines-hidden -g -Iprojects/compiler-rt/lib/ubsan
-I/local/home/mahesha/src/12th_Sep/llvm/projects/compiler-rt/lib/ubsan
-Iinclude -I/local/home/mahesha/src/...
2012 Oct 13
2
[LLVMdev] [cfe-dev] cmake+ninja build error for compiler-rt sources
...> -- Generating done
> > -- Build files have been written to: /current/dir
> >
> >
> > =========
> > Build Error:
> > =========
> >
> > [161/2079] Building CXX object
> >
> projects/compiler-rt/lib/ubsan/CMakeFiles/clang_rt.ubsan-i386.dir/ubsan_value.cc.o
> > FAILED: /usr/bin/c++ -D_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS
> > -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fPIC
> > -fvisibility-inlines-hidden -g -Iprojects/compiler-rt/lib/ubsan
> > -I/local/home/mahesha/src/12th_Sep/llvm/projects/compiler-rt/lib/ub...
2012 Oct 12
0
[LLVMdev] cmake+ninja build error for compiler-rt sources
...rsion "1.6.17")
> -- Configuring done
> -- Generating done
> -- Build files have been written to: /current/dir
>
>
> =========
> Build Error:
> =========
>
> [161/2079] Building CXX object
> projects/compiler-rt/lib/ubsan/CMakeFiles/clang_rt.ubsan-i386.dir/ubsan_value.cc.o
> FAILED: /usr/bin/c++ -D_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS
> -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fPIC
> -fvisibility-inlines-hidden -g -Iprojects/compiler-rt/lib/ubsan
> -I/local/home/mahesha/src/12th_Sep/llvm/projects/compiler-rt/lib/ubsan
> -Iinclude -...
2012 Oct 13
0
[LLVMdev] [cfe-dev] cmake+ninja build error for compiler-rt sources
...ld files have been written to: /current/dir
>> >
>> >
>> > =========
>> > Build Error:
>> > =========
>> >
>> > [161/2079] Building CXX object
>> >
>> > projects/compiler-rt/lib/ubsan/CMakeFiles/clang_rt.ubsan-i386.dir/ubsan_value.cc.o
>> > FAILED: /usr/bin/c++ -D_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS
>> > -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fPIC
>> > -fvisibility-inlines-hidden -g -Iprojects/compiler-rt/lib/ubsan
>> > -I/local/home/mahesha/src/12th_Sep/llvm/projects/co...
2012 Oct 13
2
[LLVMdev] [cfe-dev] cmake+ninja build error for compiler-rt sources
...gt;> >
> >> >
> >> > =========
> >> > Build Error:
> >> > =========
> >> >
> >> > [161/2079] Building CXX object
> >> >
> >> >
> projects/compiler-rt/lib/ubsan/CMakeFiles/clang_rt.ubsan-i386.dir/ubsan_value.cc.o
> >> > FAILED: /usr/bin/c++ -D_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS
> >> > -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fPIC
> >> > -fvisibility-inlines-hidden -g -Iprojects/compiler-rt/lib/ubsan
> >> > -I/local/home/mahesha/src/12th_...
2012 Oct 16
0
[LLVMdev] [cfe-dev] cmake+ninja build error for compiler-rt sources
...gt; > =========
>> >> > Build Error:
>> >> > =========
>> >> >
>> >> > [161/2079] Building CXX object
>> >> >
>> >> >
>> >> > projects/compiler-rt/lib/ubsan/CMakeFiles/clang_rt.ubsan-i386.dir/ubsan_value.cc.o
>> >> > FAILED: /usr/bin/c++ -D_DEBUG -D_GNU_SOURCE
>> >> > -D__STDC_CONSTANT_MACROS
>> >> > -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fPIC
>> >> > -fvisibility-inlines-hidden -g -Iprojects/compiler-rt/lib/ubsan
>> >&g...
2013 Nov 14
1
[LLVMdev] MingGW32 and MinGW64 builds (Windows) fail
...an.h (POSIX-specific header):
D:/test/llvm-trunk/projects/compiler-rt/lib/enable_execute_stack.c:13:22:
fatal error: sys/mman.h: No such file or directory
#include <sys/mman.h>
^
MinGW64 failed on an #error directive:
D:/test/llvm-trunk/projects/compiler-rt/lib/ubsan/ubsan_value.h:20:2:
error: #error "UBSan not supported for this platform!"
#error "UBSan not supported for this platform!"
^
Are these going to be fixed or should we consider MinGW unsupported for the
time being?
Cheers,
Mikael
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2017 Jul 21
2
Where does the LLVM implement the Ubsan's instrumentations?
> On Jul 21, 2017, at 6:04 AM, Shi, Steven via llvm-dev <llvm-dev at lists.llvm.org> wrote:
>
>>> I think your best bet for controlling code bloat is to compile with
>>> -fsanitize=undefined -fsanitize-trap=undefined.
>>
>> Also you may not need all of UBSan's checks at the same time -- so pick
>> and choose among its checks using the