optimization/10208: [ABI] Empty structs have zero size in C, but not in C++

[bangerth@dealii.org]

Old Synopsis: Empty structs removed by gcc but not by g++
New Synopsis: [ABI] Empty structs have zero size in C, but not in C++

State-Changed-From-To: open->analyzed
State-Changed-By: bangerth
State-Changed-When: Tue Mar 25 16:18:22 2003
State-Changed-Why:
    I can confirm this, for all versions since 2.95 up to present
    mainline (including -fabi-version=0). I don't know what is
    right, though. Someone with knowledge of the C and C++ ABIs
    should take a brief look at this.
    
    W.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=10208