[Bug tree-optimization/17509] New: [4.0 regression] ICE in verify_cgraph_node

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

Trying to reduce PR 17506 I found this ICE: 
 
g/x> /home/bangerth/bin/gcc-4.0-pre/bin/gcc -c x.i -Wall -O 
x.i:11702: error: Inlined_to pointer is wrong 
VEC_tree_pair_s_space/416: (inline copy in VEC_tree_pair_s_safe_insert/414) 16 
insns tree inlinable asm_written 
  called by: VEC_tree_pair_s_reserve/415 (inlined)  
  calls:  
x.i:11702: internal compiler error: verify_cgraph_node failed. 
Please submit a full bug report, 
with preprocessed source if appropriate. 
See <URL:http://gcc.gnu.org/bugs.html> for instructions. 
 
I'll attach the testcase in a second. 
 
W.

-- 
           Summary: [4.0 regression] ICE in verify_cgraph_node
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P2
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: bangerth at dealii dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17509