[Bug c++/42203] New: std::copy() results to a call to memmove() and is not inlined in trivial cases

Fri, 27 Nov 2009 17:22:19 -0800 

It seems that even calls to std::copy() with trivially known size are not
inlined.  I'm attaching source C++ source file and output of GDB disassemble
command.

Compilation:

g++-4.4 -O3 test3.cpp -o test3


-- 
           Summary: std::copy() results to a call to memmove() and is not
                    inlined in trivial cases
           Product: gcc
           Version: 4.4.2
            Status: UNCONFIRMED
          Severity: minor
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pogonyshev at gmx dot net
GCC target triplet: i486-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42203

Reply via email to