[Bug tree-optimization/27638] Strange initialization of uninitialized structure part

2006-05-17 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2006-05-18 04:43 --- (In reply to comment #3) > This is still a missed optimization. Only if you consider undefined code having missed optimizations which we should not. -- pinskia at gcc dot gnu dot org changed: What

[Bug tree-optimization/27638] Strange initialization of uninitialized structure part

2006-05-17 Thread rguenth at gcc dot gnu dot org
--- Comment #3 from rguenth at gcc dot gnu dot org 2006-05-17 20:37 --- This is still a missed optimization. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/27638] Strange initialization of uninitialized structure part

2006-05-17 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-05-17 16:20 --- This is not a bug, if this shows up in real code, it should be changed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added -

[Bug tree-optimization/27638] Strange initialization of uninitialized structure part

2006-05-17 Thread rguenth at gcc dot gnu dot org
--- Comment #1 from rguenth at gcc dot gnu dot org 2006-05-17 08:35 --- SRA decomposes structure assignment = ret strc_test (i) { struct ret_struct ret; : ret.long_buf[0] = i_1; ret.long_buf[1] = 2; ret.long_buf[2] = 3; ret.long_buf[3] = 4; ret.long_buf[4] = 5; ret.long_