pa.c (return_addr_rtx): Change 0xe0400002 to -532676606.

* pa.c (return_addr_rtx): Change 0xe0400002 to -532676606. From-SVN: r119145

pa.c (return_addr_rtx): Change 0xe0400002 to -532676606.
* pa.c (return_addr_rtx): Change 0xe0400002 to -532676606. From-SVN: r119145
af1e323e · John David Anglin · John David Anglin · 08cdc89a · af1e323e · af1e323e
Commit af1e323e authored Nov 24, 2006 by John David Anglin Committed by John David Anglin Nov 24, 2006
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gcc/ChangeLog
+4 -0

gcc/config/pa/pa.c
+3 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2006-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+	* pa.c (return_addr_rtx): Change 0xe0400002 to -532676606.
+
 2006-11-24  Manuel Lopez-Ibanez <manu@gcc.gnu.org>

 	PR c/2707

--- a/gcc/config/pa/pa.c
+++ b/gcc/config/pa/pa.c
@@ -4338,8 +4338,10 @@ return_addr_rtx (int count, rtx frameaddr)
 		 GEN_INT (0x00011820), NE, NULL_RTX, SImode, 1);
  emit_jump_insn (gen_bne (label));

+  /* 0xe0400002 must be specified as -532676606 so that it won't be
+     rejected as an invalid immediate operand on 64-bit hosts.  */
  emit_cmp_insn (gen_rtx_MEM (SImode, plus_constant (ins, 12)),
-		 GEN_INT (0xe0400002), NE, NULL_RTX, SImode, 1);
+		 GEN_INT (-532676606), NE, NULL_RTX, SImode, 1);

  /* If there is no export stub then just use the value saved from
     the return pointer register.  */