From: Richard Stallman <rms@gnu.org>
Date: Sun, 1 Aug 1993 20:11:48 +0000 (+0000)
Subject: (do_tablejump): Use PIC_CASE_VECTOR_ADDRESS if defined.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=19b2fd27ea262649afb3869fa0b1e98153121829;p=gcc.git

(do_tablejump): Use PIC_CASE_VECTOR_ADDRESS if defined.

From-SVN: r5050
---

diff --git a/gcc/expr.c b/gcc/expr.c
index 85f78a7dfc6..c0320249d0d 100644
--- a/gcc/expr.c
+++ b/gcc/expr.c
@@ -8145,12 +8145,16 @@ do_tablejump (index, mode, range, table_label, default_label)
      GET_MODE_SIZE, because this indicates how large insns are.  The other
      uses should all be Pmode, because they are addresses.  This code
      could fail if addresses and insns are not the same size.  */
-  index = memory_address_noforce
-    (CASE_VECTOR_MODE,
-     gen_rtx (PLUS, Pmode,
-	      gen_rtx (MULT, Pmode, index,
-		       GEN_INT (GET_MODE_SIZE (CASE_VECTOR_MODE))),
-	      gen_rtx (LABEL_REF, Pmode, table_label)));
+  index = gen_rtx (PLUS, Pmode,
+		   gen_rtx (MULT, Pmode, index,
+			    GEN_INT (GET_MODE_SIZE (CASE_VECTOR_MODE))),
+		   gen_rtx (LABEL_REF, Pmode, table_label));
+#ifdef PIC_CASE_VECTOR_ADDRESS
+  if (flag_pic)
+    index = PIC_CASE_VECTOR_ADDRESS (index);
+  else
+#endif
+    index = memory_address_noforce (CASE_VECTOR_MODE, index);
   temp = gen_reg_rtx (CASE_VECTOR_MODE);
   vector = gen_rtx (MEM, CASE_VECTOR_MODE, index);
   RTX_UNCHANGING_P (vector) = 1;