* cselib.c (clear_table): Rename to cselib_clear_table.

	* cselib.h (cselib_clear_table): Add prototype.
	* gcse.c (gcse_main): Make 'f' argument unused.
	(alloc_gcse_mem): Do not walk the insn chain, walk the contents
	of each basic block instead.
	(compute_sets, compute_hash_table_work): Likewise.
	(constprop_register): Change int 'alter_jumps' argument to bool.
	(do_local_cprop): Likewise.
	(local_cprop_pass): Likewise.  Also walk basic blocks instead of
	the insn chain.  Explicitly clear the cselib tables after finishing
	one basic block.  Make sure there are no unterminated libcall blocks.
	Update compute_sets call.
	(cprop): Walk basic blocks instead of the insn chain.
	(one_cprop_pass, compute_ld_motion_mems, compute_store_table):
	Likewise.
	(bypass_jumps): Update alloc_gcse_mem, compute_sets, and
	one_cprop_pass calls.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@97945 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 1 insertions, 0 deletions

diff --git a/gcc/cselib.h b/gcc/cselib.h
index 1aff2514f30..394e7319319 100644
--- a/gcc/cselib.h
+++ b/gcc/cselib.h
@@ -64,6 +64,7 @@ struct elt_list GTY(())
 
 extern cselib_val *cselib_lookup (rtx, enum machine_mode, int);
 extern void cselib_init (bool record_memory);
+extern void cselib_clear_table (void);
 extern void cselib_finish (void);
 extern void cselib_process_insn (rtx);
 extern enum machine_mode cselib_reg_set_mode (rtx);