incubator-stdcxx-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Martin Sebor (JIRA)" <j...@apache.org>
Subject [jira] Created: (STDCXX-424) [gcc 3.3.3] warning: inlining failed in call to std::valarray copy ctor
Date Tue, 22 May 2007 21:23:16 GMT
[gcc 3.3.3] warning: inlining failed in call to std::valarray copy ctor
-----------------------------------------------------------------------

                 Key: STDCXX-424
                 URL: https://issues.apache.org/jira/browse/STDCXX-424
             Project: C++ Standard Library
          Issue Type: Bug
          Components: 26. Numerics
    Affects Versions: 4.1.3, 4.2
         Environment: gcc 3.3.3 on Linux
            Reporter: Martin Sebor
            Priority: Minor


We're getting lots of warnings like the ones below from valarray tests. Even four levels of
inlining in user code (not at all uncommon) triggers the noise...

$ cat t.cpp && make t
#include <valarray>

inline void f0 (std::valarray<int>) { }
inline void f1 (std::valarray<int> va) { f0 (va); }
inline void f2 (std::valarray<int> va) { f1 (va); }
inline void f3 (std::valarray<int> va) { f2 (va); }
inline void f4 (std::valarray<int> va) { f3 (va); }

int main ()
{
    f4 (std::valarray<int>());
}
gcc -c -I/amd/devco/sebor/stdcxx/include/ansi   -pthread -I/amd/devco/sebor/stdcxx/include
-I/build/sebor/stdcxx-gcc-3.3.3_43.41-12d/include -I/amd/devco/sebor/stdcxx/examples/include
 -pedantic -nostdinc++ -O2  -m32 -W -Wall -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long
-Wcast-align   t.cpp
gcc t.o -o t -pthread -m32 -L/build/sebor/stdcxx-gcc-3.3.3_43.41-12d/lib  -Wl,-R/build/sebor/stdcxx-gcc-3.3.3_43.41-12d/lib
-lstd12d -lsupc++ -lm 
In file included from /amd/devco/sebor/stdcxx/include/rw/_array.h:7:
t.cpp: In function `int main()':
/amd/devco/sebor/stdcxx/include/valarray:93: warning: inlining failed in call 
   to `std::valarray<_TypeT>::valarray(const std::valarray<_TypeT>&) [with

   _TypeT = int]'
t.cpp:6: warning: called from here
In file included from /amd/devco/sebor/stdcxx/include/rw/_array.h:6:
/amd/devco/sebor/stdcxx/include/valarray:93: warning: inlining failed in call 
   to `std::valarray<_TypeT>::valarray(const std::valarray<_TypeT>&) [with

   _TypeT = int]'
t.cpp:5: warning: called from here
In file included from /amd/devco/sebor/stdcxx/include/rw/_array.h:5:
/amd/devco/sebor/stdcxx/include/valarray:93: warning: inlining failed in call 
   to `std::valarray<_TypeT>::valarray(const std::valarray<_TypeT>&) [with

   _TypeT = int]'
t.cpp:4: warning: called from here
In file included from /amd/devco/sebor/stdcxx/include/rw/_array.h:4:
/amd/devco/sebor/stdcxx/include/valarray:93: warning: inlining failed in call 
   to `std::valarray<_TypeT>::valarray(const std::valarray<_TypeT>&) [with

   _TypeT = int]'
t.cpp:3: warning: called from here
In file included from t.cpp:7,
                 from t.cpp:11:
/amd/devco/sebor/stdcxx/include/valarray:93: warning: inlining failed in call 
   to `std::valarray<_TypeT>::valarray(const std::valarray<_TypeT>&) [with

   _TypeT = int]'
t.cpp:6: warning: called from here
In file included from t.cpp:6,
                 from t.cpp:7,
                 from t.cpp:11:
/amd/devco/sebor/stdcxx/include/valarray:93: warning: inlining failed in call 
   to `std::valarray<_TypeT>::valarray(const std::valarray<_TypeT>&) [with

   _TypeT = int]'
t.cpp:5: warning: called from here
In file included from t.cpp:5,
                 from t.cpp:6,
                 from t.cpp:7,
                 from t.cpp:11:
/amd/devco/sebor/stdcxx/include/valarray:93: warning: inlining failed in call 
   to `std::valarray<_TypeT>::valarray(const std::valarray<_TypeT>&) [with

   _TypeT = int]'
t.cpp:4: warning: called from here
In file included from t.cpp:4,
                 from t.cpp:5,
                 from t.cpp:6,
                 from t.cpp:7,
                 from t.cpp:11:
/amd/devco/sebor/stdcxx/include/valarray:93: warning: inlining failed in call 
   to `std::valarray<_TypeT>::valarray(const std::valarray<_TypeT>&) [with

   _TypeT = int]'
t.cpp:3: warning: called from here


-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message