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r137225 - in /branches/rtl-fud-branch/gcc: Chan...
- From: steven at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sat, 28 Jun 2008 13:38:05 -0000
- Subject: r137225 - in /branches/rtl-fud-branch/gcc: Chan...
Author: steven
Date: Sat Jun 28 13:38:03 2008
New Revision: 137225
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137225
Log:
* df-problems.c (struct df_chain_problem_data): New struct with
an alloc pool for df_link objects.
(df_chain_create): Allocate links in the new pool.
(df_chain_unlink_1): Free links from the new pool.
(df_chain_unlink): Likewise.
(df_chain_remove_problem): Free df_chain->problem_data and
everything in it.
(df_chain_free): Likewise.
(df_chain_alloc): Allocate df_chain->problem data and the alloc
pool for df_link objects.
Modified:
branches/rtl-fud-branch/gcc/ChangeLog.FUD
branches/rtl-fud-branch/gcc/df-problems.c