[Bug middle-end/23547] [4.1 regression] [non-unit-at-a-time] ICE with recursive call to nested function

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-08-24 16:46 -------
This is definitely a GC issue and a middle-end issue.
#0  internal_error (gmsgid=0x8edd74 "in %s, at %s:%d") at /Users/pinskia/src/alias/gcc/gcc/
diagnostic.c:534
#1  0x002e6e00 in fancy_abort (file=0x8e9c4c "/Users/pinskia/src/alias/gcc/gcc/stor-layout.c", 
line=302, function=0x8e9d2c "layout_decl") at /Users/pinskia/src/alias/gcc/gcc/diagnostic.c:590
#2  0x0023e280 in layout_decl (decl=0x41c23360, known_align=0) at /Users/pinskia/src/alias/gcc/
gcc/stor-layout.c:302
#3  0x0028fe38 in finalize_nesting_tree_1 (root=0x41b00390) at /Users/pinskia/src/alias/gcc/gcc/
tree-nested.c:1337
#4  0x002906d4 in finalize_nesting_tree (root=0x41b00390) at /Users/pinskia/src/alias/gcc/gcc/tree-
nested.c:1459
#5  0x00290820 in lower_nested_functions (fndecl=0x41c14080) at /Users/pinskia/src/alias/gcc/gcc/
tree-nested.c:1503
#6  0x003026b8 in cgraph_finalize_function (decl=0x41c14080, nested=0 '\0') at /Users/pinskia/src/
alias/gcc/gcc/cgraphunit.c:423
#7  0x00028224 in finish_function () at /Users/pinskia/src/alias/gcc/gcc/c-decl.c:6602
#8  0x000b1ab0 in c_parser_declaration_or_fndef (parser=0x41c0f090, fndef_ok=1 '\001', 
empty_ok=1 '\001', nested=0 '\0', start_attr_ok=1 '\001') at /Users/pinskia/src/alias/gcc/gcc/c-
parser.c:1307


This is a non unit-at-a-time issue.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |pinskia at gcc dot gnu dot
                   |                            |org, hubicka at gcc dot gnu
                   |                            |dot org
          Component|c                           |middle-end
            Summary|[4.1 regression] ICE with   |[4.1 regression] [non-unit-
                   |recursive call to nested    |at-a-time] ICE with
                   |function                    |recursive call to nested
                   |                            |function


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23547