------- Additional Comments From giovannibajo at libero dot it 2004-10-29 02:04 ------- Well, nothing changes from our last tests with -Os -fno-tree-pre. Comment #10 and Comment #12 reflect the current situation. We still have a big regression with the new attacchment Miguel posted (susan_edges_mod_1.c), and a somewhat little regression caused by ivopts.
Zdenek, can you please check again ivopts behaviour on these testcases? Maybe the heuristics you used still needs to be adjusted? -- What |Removed |Added ---------------------------------------------------------------------------- Summary|[4.0 Regression] 15% |[4.0 Regression] 35% |increase in codesize with C |increase in codesize with C |code |code http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17549