On 2006-02-14, at 11:21, Rainer Emrich wrote:
ICE in stage2:
'tree_duplicate_sese_region':
/SCRATCH/gcc-build/HP-UX/hppa2.0w-hp-hpux11.00/src/gcc/tree-cfg.c:
4430: internal
compiler error: in do_compare_rtx_and_jump, at dojump.c:945
Precisely the same problem can be observed on ppc as well.
Is it maybe related to the use of the NE as a tree_code in the
following (line 597):
tree dummy_cond = build2 (NE, boolean_type_node,
integer_zero_node, integer_zero_node);
inside the dom_trhead_acroess_edge() function from tree-ssa-dom.c?
I think is should read as NE_EXPR insead...
tree dummy_cond = build2 (NE_EXPR, boolean_type_node,
integer_zero_node, integer_zero_node);
Marcin Dalecki
