caller-save.c: Use rtx_insn

gcc/
2014-08-21  David Malcolm  <dmalcolm@redhat.com>

	* caller-save.c (save_call_clobbered_regs): Strengthen locals
	"ins" and "prev" from rtx to rtx_insn *.

From-SVN: r214290

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index bfafe4c..f2e58e5 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,10 @@
 2014-08-21  David Malcolm  <dmalcolm@redhat.com>
 
+       * caller-save.c (save_call_clobbered_regs): Strengthen locals
+       "ins" and "prev" from rtx to rtx_insn *.
+
+2014-08-21  David Malcolm  <dmalcolm@redhat.com>
+
        * calls.c (emit_call_1): Strengthen local "call_insn" from rtx to
        rtx_insn *.
        (internal_arg_pointer_exp_state): Likewise for field "scan_start".

diff --git a/gcc/caller-save.c b/gcc/caller-save.c
index b1ef3a9..fd936ba 100644 (file)
--- a/gcc/caller-save.c
+++ b/gcc/caller-save.c
@@ -901,7 +901,7 @@ save_call_clobbered_regs (void)
              && last
              && last->block == chain->block)
            {
-             rtx ins, prev;
+             rtx_insn *ins, *prev;
              basic_block bb = BLOCK_FOR_INSN (insn);
 
              /* When adding hard reg restores after a DEBUG_INSN, move