RISC-V: Fix ICE for avl_info deprecated copy and pp_print error.

gcc/ChangeLog:

	* config/riscv/riscv-vsetvl.cc (change_insn): Remove pp_print.
	(avl_info::avl_info): Add copy function.
	(vector_insn_info::dump): Remove pp_print.
	* config/riscv/riscv-vsetvl.h: Add copy function.

2 files changed, 9 insertions, 24 deletions

diff --git a/gcc/config/riscv/riscv-vsetvl.cc b/gcc/config/riscv/riscv-vsetvl.cc
index 01530c1..a55b5a1 100644
--- a/gcc/config/riscv/riscv-vsetvl.cc
+++ b/gcc/config/riscv/riscv-vsetvl.cc
@@ -810,15 +810,6 @@ change_insn (function_info *ssa, insn_change change, insn_info *insn,
       fprintf (dump_file, "\nChange PATTERN of insn %d from:\n",
 	       INSN_UID (rinsn));
       print_rtl_single (dump_file, PATTERN (rinsn));
-      if (dump_flags & TDF_DETAILS)
-	{
-	  fprintf (dump_file, "RTL_SSA info:\n");
-	  pretty_printer pp;
-	  pp.buffer->stream = dump_file;
-	  insn->print_full (&pp);
-	  pp_printf (&pp, "\n");
-	  pp_flush (&pp);
-	}
     }
 
   insn_change_watermark watermark;
@@ -834,19 +825,16 @@ change_insn (function_info *ssa, insn_change change, insn_info *insn,
     {
       fprintf (dump_file, "\nto:\n");
       print_rtl_single (dump_file, PATTERN (rinsn));
-      if (dump_flags & TDF_DETAILS)
-	{
-	  fprintf (dump_file, "RTL_SSA info:\n");
-	  pretty_printer pp;
-	  pp.buffer->stream = dump_file;
-	  insn->print_full (&pp);
-	  pp_printf (&pp, "\n");
-	  pp_flush (&pp);
-	}
     }
   return true;
 }
 
+avl_info::avl_info (const avl_info &other)
+{
+  m_value = other.get_value ();
+  m_source = other.get_source ();
+}
+
 avl_info::avl_info (rtx value_in, set_info *source_in)
   : m_value (value_in), m_source (source_in)
 {}
@@ -1355,12 +1343,8 @@ vector_insn_info::dump (FILE *file) const
     {
       if (get_insn ())
 	{
-	  fprintf (file, "RTL_SSA insn_info=");
-	  pretty_printer pp;
-	  pp.buffer->stream = file;
-	  get_insn ()->print_full (&pp);
-	  pp_printf (&pp, "\n");
-	  pp_flush (&pp);
+	  fprintf (file, "The real INSN=");
+	  print_rtl_single (file, get_insn ()->rtl ());
 	}
       if (get_dirty_pat ())
 	{
diff --git a/gcc/config/riscv/riscv-vsetvl.h b/gcc/config/riscv/riscv-vsetvl.h
index ad9bb27..6f27004 100644
--- a/gcc/config/riscv/riscv-vsetvl.h
+++ b/gcc/config/riscv/riscv-vsetvl.h
@@ -125,6 +125,7 @@ private:
 
 public:
   avl_info () : m_value (NULL_RTX), m_source (nullptr) {}
+  avl_info (const avl_info &);
   avl_info (rtx, rtl_ssa::set_info *);
   rtx get_value () const { return m_value; }
   rtl_ssa::set_info *get_source () const { return m_source; }