From: Tom Wood <wood@gnu.org>
Date: Tue, 23 Mar 1993 12:51:52 +0000 (+0000)
Subject: (untyped_call): New pattern.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a93821e903e06a282633f4acf0abf23e1628cb99;p=gcc.git

(untyped_call): New pattern.

From-SVN: r3840
---

diff --git a/gcc/config/mips/mips.md b/gcc/config/mips/mips.md
index 57ae3cb273b..56886b3a95f 100644
--- a/gcc/config/mips/mips.md
+++ b/gcc/config/mips/mips.md
@@ -4203,6 +4203,30 @@ move\\t%0,%z4\\n\\
    (set_attr "mode"	"none")
    (set_attr "length"	"1")])
 
+;; Call subroutine returning any type.
+
+(define_expand "untyped_call"
+  [(parallel [(call (match_operand 0 "" "")
+		    (const_int 0))
+	      (match_operand 1 "" "")
+	      (match_operand 2 "" "")])]
+  ""
+  "
+{
+  int i;
+
+  emit_call_insn (gen_call (operands[0], const0_rtx, NULL, const0_rtx));
+
+  for (i = 0; i < XVECLEN (operands[2], 0); i++)
+    {
+      rtx set = XVECEXP (operands[2], 0, i);
+      emit_move_insn (SET_DEST (set), SET_SRC (set));
+    }
+
+  emit_insn (gen_blockage ());
+
+  DONE;
+}")
 
 ;;
 ;;  ....................