From: Stephen Clarke <stephen.clarke@superh.com>
Date: Thu, 19 Sep 2002 13:17:57 +0000 (+0000)
Subject: sh.h (UNSPEC_GOTOFF_P): Define.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fff08fd8dad02e4b83e37555da6acd2693ae3db7;p=gcc.git

sh.h (UNSPEC_GOTOFF_P): Define.

2002-09-19  Stephen Clarke <stephen.clarke@superh.com>

	* config/sh/sh.h (UNSPEC_GOTOFF_P): Define.
	(GOTOFF_P): Extend to allow gotoff plus constant.

From-SVN: r57302
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 40f48b7fa15..90a1bf0f90b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2002-09-19  Stephen Clarke <stephen.clarke@superh.com>
+
+	* config/sh/sh.h (UNSPEC_GOTOFF_P): Define.
+	(GOTOFF_P): Extend to allow gotoff plus constant.
+
 2002-09-18  Richard Henderson  <rth@redhat.com>
 
 	* ifcvt.c (noce_process_if_block): Correctly detect X modified
diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h
index a06984fadfe..64a0f2a4cae 100644
--- a/gcc/config/sh/sh.h
+++ b/gcc/config/sh/sh.h
@@ -2277,9 +2277,15 @@ while (0)
   (GET_CODE (OP) == CONST && GET_CODE (XEXP ((OP), 0)) == UNSPEC \
    && XINT (XEXP ((OP), 0), 1) == UNSPEC_GOTPLT)
 
+#define UNSPEC_GOTOFF_P(OP) \
+  (GET_CODE (OP) == UNSPEC && XINT ((OP), 1) == UNSPEC_GOTOFF)
+
 #define GOTOFF_P(OP) \
-  (GET_CODE (OP) == CONST && GET_CODE (XEXP ((OP), 0)) == UNSPEC \
-   && XINT (XEXP ((OP), 0), 1) == UNSPEC_GOTOFF)
+  (GET_CODE (OP) == CONST \
+   && (UNSPEC_GOTOFF_P (XEXP ((OP), 0)) \
+       || (GET_CODE (XEXP ((OP), 0)) == PLUS \
+           && UNSPEC_GOTOFF_P (XEXP (XEXP ((OP), 0), 0)) \
+	   && GET_CODE (XEXP (XEXP ((OP), 0), 1)) == CONST_INT)))
 
 #define PIC_ADDR_P(OP) \
   (GET_CODE (OP) == CONST && GET_CODE (XEXP ((OP), 0)) == UNSPEC \