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[committed] control_flow_insn_p takes an insn

Message ID 1410209550.2012.9.camel@surprise
State New
Headers show

Commit Message

David Malcolm Sept. 8, 2014, 8:52 p.m. UTC 
The attached trivial patch updates the signature of control_flow_insn_p,
since all in-tree users now pass in an rtx_insn * rather than just an
rtx.

This falls under the pre-approval granted by Jeff here:
  https://gcc.gnu.org/ml/gcc-patches/2014-08/msg01310.html

Bootstrapped on x86_64-unknown-linux-gnu (Fedora 20), and has been
rebuilt as part of a config-list.mk build for all working configurations
(albeit with other patches for the latter case).

Committed to trunk as r215028
diff mbox

Patch

Index: gcc/ChangeLog
===================================================================
--- gcc/ChangeLog	(revision 215027)
+++ gcc/ChangeLog	(revision 215028)
@@ -1,5 +1,11 @@ 
 2014-09-08  David Malcolm  <dmalcolm@redhat.com>
 
+	* basic-block.h (control_flow_insn_p): Strengthen param from
+	const_rtx to const rtx_insn *.
+	* cfgbuild.c (control_flow_insn_p): Likewise.
+
+2014-09-08  David Malcolm  <dmalcolm@redhat.com>
+
 	* gcse.c (modify_mem_list): Strengthen this variable from
 	vec<rtx> * to vec<rtx_insn *> *.
 	(vec_rtx_heap): Strengthen this typedef from vec<rtx> to
Index: gcc/cfgbuild.c
===================================================================
--- gcc/cfgbuild.c	(revision 215027)
+++ gcc/cfgbuild.c	(revision 215028)
@@ -73,7 +73,7 @@ 
    the basic block.  */
 
 bool
-control_flow_insn_p (const_rtx insn)
+control_flow_insn_p (const rtx_insn *insn)
 {
   switch (GET_CODE (insn))
     {
Index: gcc/basic-block.h
===================================================================
--- gcc/basic-block.h	(revision 215027)
+++ gcc/basic-block.h	(revision 215028)
@@ -821,7 +821,7 @@ 
 
 extern void update_br_prob_note (basic_block);
 extern bool inside_basic_block_p (const rtx_insn *);
-extern bool control_flow_insn_p (const_rtx);
+extern bool control_flow_insn_p (const rtx_insn *);
 extern rtx_insn *get_last_bb_insn (basic_block);
 
 /* In dominance.c */