[Bug middle-end/16460] [3.5 Regression] ICE when compiling glibc (ld-ctype.c)

["pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-09-10 08:15 -------
My second simplied example fails still at -O2:
pr16460.c: In function `f':
pr16460.c:9: error: Missing callgraph edge for call expr:
 <call_expr 0xf6eca0f0
    type <integer_type 0xf6ec6414 int public SI
        size <integer_cst 0xf6ec33a8 constant invariant 32>
        unit size <integer_cst 0xf6ec30d8 constant invariant 4>
        align 32 symtab 0 alias set -1 precision 32 min <integer_cst 0xf6ec3378 -2147483648> max 
<integer_cst 0xf6ec3390 2147483647>
        pointer_to_this <pointer_type 0xf6eb39f8>>
    side-effects
    arg 0 <addr_expr 0xf6ec2380
        type <pointer_type 0xf6e3215c type <function_type 0xf6eb66cc>
            unsigned SI size <integer_cst 0xf6ec33a8 32> unit size <integer_cst 0xf6ec30d8 4>
            align 32 symtab 0 alias set 5>
        invariant
        arg 0 <function_decl 0xf6e2db54 h2 type <function_type 0xf6eb66cc>
            addressable asm_written used nothrow static decl_5 QI file pr16460.c line 6 context 
<function_decl 0xf6e2d7b4 g> attributes <tree_list 0xf6e31cc0> result <result_decl 0xf6e32074> 
initial <error_mark 0xf6ec14c0>
            (mem:QI (symbol_ref:SI ("h2.1122") [flags 0x3] <function_decl 0xf6e2db54 h2>) [0 S1 A8])>>
    arg 2 <addr_expr 0xf6ec2500
        type <pointer_type 0xf6e32658 type <record_type 0xf6e32570 FRAME.g>
            unsigned SI size <integer_cst 0xf6ec33a8 32> unit size <integer_cst 0xf6ec30d8 4>
            align 32 symtab 0 alias set -1>
        invariant
        arg 0 <var_decl 0xf6e325e4 FRAME.6 type <record_type 0xf6e32570 FRAME.g>
            addressable used ignored BLK file pr16460.c line 8
            size <integer_cst 0xf6ec36f0 constant invariant 128>
            unit size <integer_cst 0xf6ec3708 constant invariant 16>
            align 32 context <function_decl 0xf6e2d7b4 g> chain <var_decl 0xf6e32244 T.0>>>
    pr16460.c:7>
g/7: (inline copy in f/5) 24 insns tree local inlinable
  called by: f/5 (inlined)
  calls: __builtin_init_trampoline/4
pr16460.c:9: internal compiler error: verify_cgraph_node failed.
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-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|2004-07-10 01:48:06         |2004-09-10 08:15:24
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16460