From: Jakub Jelinek <jakub@redhat.com>
Date: Sat, 27 Dec 2008 19:38:20 +0000 (+0100)
Subject: re PR middle-end/38641 (VEC_EXTRACT_EVEN_EXPR/VEC_EXTRACT_ODD_EXPR no longer print... 
X-Git-Tag: releases/gcc-4.4.0~1116
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2603276ee326059217cc882c51b10787520118f2;p=thirdparty%2Fgcc.git

re PR middle-end/38641 (VEC_EXTRACT_EVEN_EXPR/VEC_EXTRACT_ODD_EXPR no longer print out correctly in the tree dumps)

	PR middle-end/38641
	* gimple-pretty-print.c (dump_binary_rhs): Print
	VEC_WIDEN_MULT_HI_EXPR, VEC_WIDEN_MULT_LO_EXPR,
	VEC_PACK_TRUNC_EXPR, VEC_PACK_SAT_EXPR, VEC_PACK_FIX_TRUNC_EXPR,
	VEC_EXTRACT_EVEN_EXPR, VEC_EXTRACT_ODD_EXPR
	VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR similarly
	to COMPLEX_EXPR, MIN_EXPR and MAX_EXPR.

From-SVN: r142935
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2c0872260a80..21310d939168 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,13 @@
 2008-12-27  Jakub Jelinek  <jakub@redhat.com>
 
+	PR middle-end/38641
+	* gimple-pretty-print.c (dump_binary_rhs): Print
+	VEC_WIDEN_MULT_HI_EXPR, VEC_WIDEN_MULT_LO_EXPR,
+	VEC_PACK_TRUNC_EXPR, VEC_PACK_SAT_EXPR, VEC_PACK_FIX_TRUNC_EXPR,
+	VEC_EXTRACT_EVEN_EXPR, VEC_EXTRACT_ODD_EXPR
+	VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR similarly
+	to COMPLEX_EXPR, MIN_EXPR and MAX_EXPR.
+
 	PR middle-end/38633
 	* tree-cfg.c (replace_block_vars_by_duplicates): Only call
 	replace_by_duplicate_decl for VAR_DECLs or CONST_DECLs.
diff --git a/gcc/gimple-pretty-print.c b/gcc/gimple-pretty-print.c
index d334d856982e..16ff6e1eb85c 100644
--- a/gcc/gimple-pretty-print.c
+++ b/gcc/gimple-pretty-print.c
@@ -308,30 +308,29 @@ dump_unary_rhs (pretty_printer *buffer, gimple gs, int spc, int flags)
 static void
 dump_binary_rhs (pretty_printer *buffer, gimple gs, int spc, int flags)
 {
-  switch (gimple_assign_rhs_code (gs))
+  const char *p;
+  enum tree_code code = gimple_assign_rhs_code (gs);
+  switch (code)
     {
     case COMPLEX_EXPR:
-      pp_string (buffer, "COMPLEX_EXPR <");
-      dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
-      pp_string (buffer, ", ");
-      dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
-      pp_string (buffer, ">");
-      break;
-      
     case MIN_EXPR:
-      pp_string (buffer, "MIN_EXPR <");
-      dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
-      pp_string (buffer, ", ");
-      dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
-      pp_string (buffer, ">");
-      break;
-      
     case MAX_EXPR:
-      pp_string (buffer, "MAX_EXPR <");
+    case VEC_WIDEN_MULT_HI_EXPR:
+    case VEC_WIDEN_MULT_LO_EXPR:
+    case VEC_PACK_TRUNC_EXPR:
+    case VEC_PACK_SAT_EXPR:
+    case VEC_PACK_FIX_TRUNC_EXPR:
+    case VEC_EXTRACT_EVEN_EXPR:
+    case VEC_EXTRACT_ODD_EXPR:
+    case VEC_INTERLEAVE_HIGH_EXPR:
+    case VEC_INTERLEAVE_LOW_EXPR:
+      for (p = tree_code_name [(int) code]; *p; p++)
+	pp_character (buffer, TOUPPER (*p));
+      pp_string (buffer, " <");
       dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
       pp_string (buffer, ", ");
       dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
-      pp_string (buffer, ">");
+      pp_character (buffer, '>');
       break;
 
     default: