* df-scan.c (persistent_obstack, df_invalidated_by_call): Remove.
authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 18 Dec 2008 13:52:45 +0000 (13:52 +0000)
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 18 Dec 2008 13:52:45 +0000 (13:52 +0000)
commitee76b3a98a7a37be5dec679e7ea95cefb6f57781
treecad2942391876ddb7f5f3a36b391fc71f730cdb3
parent58b54eab8a34bc10b228fc0a709de62550d190fc
* df-scan.c (persistent_obstack, df_invalidated_by_call): Remove.
(df_scan_start_dump, df_get_call_refs, df_hard_reg_init): Rename
df_invalidated_by_call to invalidated_by_call_regset.
* df.h (df_invalidated_by_call): Remove.
* regclass.c (regs_invalidated_by_call_regset, persistent_obstack): New
variables.
(init_reg_sets_1): Initialize regs_invalidated_by_call_regset.
(globalize_reg): Likewise.
* df-problems.c (df_rd_local_compute, df_lr_confluence_n,
df_byte_lr_alloc): Rename df_invalidated_by_call to
invalidated_by_call_regset.
* basic-block.h (regs_invalidated_by_call_regset): Declare.

git-svn-id: svn://gcc.gnu.org/svn/gcc/trunk@142812 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/basic-block.h
gcc/df-problems.c
gcc/df-scan.c
gcc/df.h
gcc/regclass.c