------- Comment #58 from rguenth at gcc dot gnu dot org 2008-05-21 16:05 ------- Note that for 4.3 the testcases are still slow and memory-hungry but not because of PTA but because of memory partitioning (we have a PR for that) and because of call clobber analysis.
tree find ref. vars : 15.36 ( 5%) usr 0.80 ( 8%) sys 15.90 ( 5%) wall 817801 kB (35%) ggc tree alias analysis : 16.27 ( 5%) usr 0.38 ( 4%) sys 16.11 ( 5%) wall 11037 kB ( 0%) ggc tree call clobbering : 41.35 (14%) usr 0.28 ( 3%) sys 43.00 (14%) wall 3132 kB ( 0%) ggc tree flow insensitive alias: 31.26 (10%) usr 0.34 ( 3%) sys 31.94 (10%) wall 0 kB ( 0%) ggc tree memory partitioning: 83.32 (28%) usr 0.89 ( 9%) sys 84.36 (27%) wall 974 kB ( 0%) ggc tree SSA incremental : 10.60 ( 4%) usr 0.17 ( 2%) sys 11.11 ( 4%) wall 15755 kB ( 1%) ggc tree operand scan : 28.71 (10%) usr 0.57 ( 6%) sys 29.59 ( 9%) wall 160271 kB ( 7%) ggc the flow-insensitive analysis part is also interesting (this is the sipQtGuipart0.cpp testcase). I will open a new PR to track the general problems with this testcase. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30052 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
