From: Mike Stump <mrs@gcc.gnu.org>
Date: Wed, 21 Aug 1996 23:08:55 +0000 (+0000)
Subject: Fixes eh49.C on sparc.
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=deeeee8cd39dbee2092e5f0236e975de950d9c35;p=platform%2Fupstream%2Fgcc.git

Fixes eh49.C on sparc.

From-SVN: r12667
---

diff --git a/gcc/config/sparc/sparc.h b/gcc/config/sparc/sparc.h
index 9848f95..7157100 100644
--- a/gcc/config/sparc/sparc.h
+++ b/gcc/config/sparc/sparc.h
@@ -2078,6 +2078,10 @@ extern union tree_node *current_function_decl;
 #define ELIGIBLE_FOR_EPILOGUE_DELAY(trial, slots_filled) \
   (TARGET_FLAT ? sparc_flat_eligible_for_epilogue_delay (trial, slots_filled) \
    : eligible_for_epilogue_delay (trial, slots_filled))
+
+/* Define registers used by the epilogue and return instruction.  */
+#define EPILOGUE_USES(REGNO) \
+  (!TARGET_FLAT && REGNO == 31)
 
 /* Output assembler code for a block containing the constant parts
    of a trampoline, leaving space for the variable parts.  */