------- Comment #10 from laurent at guerby dot net 2005-12-20 21:19 ------- Bootstrap started to fail after the following patch:
Index: gcc/ChangeLog =================================================================== --- gcc/ChangeLog (revision 108421) +++ gcc/ChangeLog (revision 108425) @@ -1,3 +1,23 @@ +2005-12-12 Jeff Law <[EMAIL PROTECTED]> + + * tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Remove + reassociation code. + * passes.c (init_optimization_passes): Run reassociation again + after loop optimizations. + +2005-12-12 Daniel Berlin <[EMAIL PROTECTED]> + + * tree-ssa-dom.c (thread_across_edge): Canonicalize condition + if necessary. + (optimize_stmt): Ditto. + (canonicalize_comparison): New function. + * tree-ssa-operands.c (swap_tree_operands): Make external. + (get_expr_operands): Stop auto-canonicalization. + * tree-ssa-reassoc.c: Rewrite. + (init_optimization_passes): + * tree-flow.h (swap_tree_operands): Prototype. + * Makefile.in (tree-ssa-reassoc.o): Update dependencies. + -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24994
