------- Comment #4 from jakub at gcc dot gnu dot org 2010-03-08 15:44 ------- Ah, the %ebp saved in DW_OP_reg5 is just a 4.4 bug, fixed by http://gcc.gnu.org/ml/gcc-patches/2009-05/msg00235.html (the fix is in 4.5 and 4.4-RH). Saying that %ebp is saved in DW_OP_breg5 0 is correct and desirable.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43290