* Makefile.in (cfgcleanup.o): Add cselib.h dependancy.

	* basic-block.h (CLEANUP_THREADING): New constant.
	* cfgcleanup.c: Include cselib.h
	(thread_jump, mark_effect): New functions.
	(try_forward_edges): Do jump threading when asked for.
	* jump.c (mark_modified_reg, save_regs, num_same_regs, modified_regs,
	modified_mem, thread_jumps, rtx_equal_for-thread_p): Kill.
	* rtl.h (thread_jumps, rtx_equal_for_thread_p): Kill.
	* toplev.c (rest_of_compilation): Do now call thread_jumps; use
	CLEANUP_THREAD instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48106 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d551e15..e82ca4b 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,16 @@
+Mon Dec 17 17:57:05 CET 2001  Jan Hubicka  <jh@suse.cz>
+
+       * Makefile.in (cfgcleanup.o): Add cselib.h dependancy.
+       * basic-block.h (CLEANUP_THREADING): New constant.
+       * cfgcleanup.c: Include cselib.h
+       (thread_jump, mark_effect): New functions.
+       (try_forward_edges): Do jump threading when asked for.
+       * jump.c (mark_modified_reg, save_regs, num_same_regs, modified_regs,
+       modified_mem, thread_jumps, rtx_equal_for-thread_p): Kill.
+       * rtl.h (thread_jumps, rtx_equal_for_thread_p): Kill.
+       * toplev.c (rest_of_compilation): Do now call thread_jumps; use
+       CLEANUP_THREAD instead.
+
 2001-12-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
        * sparc/linux.h (STARTFILE_SPEC): Fix typo in last change.