caller-save.c (insert_save_restore): Break this function up into new functions insert...

0
	* caller-save.c (insert_save_restore): Break this function up
	into new functions insert_restore, insert_save and insert_one_insn.
	All callers changed.
	(insert_restore): New function, mostly broken out of
	insert_save_restore.
	(insert_save): Likewise.
	(insert_one_insn): Likewise.
	(restore_referenced_regs): New argument BLOCK.  All callers changed.
	(save_call_clobbered_regs): Don't keep track of basic block boundaries
	in this function, do it in insert_one_insn instead.

From-SVN: r22753

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1bdc7e17f35c7e2e9d8239b03f088563de34dd2a..2e92aa0fbc02326e03542e047196fdd8b1441192 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,16 @@
 Fri Oct  2 10:51:35 1998  Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>
 
+       * caller-save.c (insert_save_restore): Break this function up
+       into new functions insert_restore, insert_save and insert_one_insn.
+       All callers changed.
+       (insert_restore): New function, mostly broken out of
+       insert_save_restore.
+       (insert_save): Likewise.
+       (insert_one_insn): Likewise.
+       (restore_referenced_regs): New argument BLOCK.  All callers changed.
+       (save_call_clobbered_regs): Don't keep track of basic block boundaries
+       in this function, do it in insert_one_insn instead.
+
        * reload1.c (reload): Break out some more pieces into separate
        functions.
        (dump_needs): New function, broken out of reload.