From d8789743ebf1a6ab7a281ebef86efdfa29b1e662 Mon Sep 17 00:00:00 2001
From: Roland Lezuo <tbfg@complang.tuwien.ac.at>
Date: Wed, 13 Feb 2008 23:14:35 +0100
Subject: [PATCH] (src/vm/jit/m68k/md.c): md_stacktrace_get_returnaddress needs
 to be exported. (src/vm/jit/m68k/md.h): Likewise.

---
 src/vm/jit/m68k/md.c | 29 +++++++++++++++++++++++++++++
 src/vm/jit/m68k/md.h | 28 +---------------------------
 2 files changed, 30 insertions(+), 27 deletions(-)

diff --git a/src/vm/jit/m68k/md.c b/src/vm/jit/m68k/md.c
index b9b6e33bf..9fb12da0c 100644
--- a/src/vm/jit/m68k/md.c
+++ b/src/vm/jit/m68k/md.c
@@ -111,6 +111,35 @@ void *md_jit_method_patch_address(void *pv, void *ra, void *mptr)
 	return pa;
 }
 
+void *md_stacktrace_get_returnaddress(void *sp, int32_t stackframesize)
+{
+	void *ra;
+
+	/* return address is above stackpointer */
+
+	ra = *((void **) (((uintptr_t) sp) + stackframesize));
+	
+	/* XXX: This helps for now, but it's a ugly hack
+	 * the problem _may_ be: the link instruction is used
+	 * by some gcc generated code, and we get an additional word
+	 * on the stack, the old framepointer. Its address is somewhere
+	 * near sp, but that all depends the code generated by the compiler.
+	 * I'm unsure about a clean solution.
+	 */
+#if 0
+	if (!(ra > 0x40000000 && ra < 0x80000000))      {
+	        ra = *((u1**)(sp + framesize + 4));
+	}
+#endif
+
+	/* assert(ra > 0x40000000 && ra < 0x80000000);
+	printf("XXXXXX=%x\n", ra);
+	 */
+
+	return ra;
+}
+
+
 
 /*
  * These are local overrides for various environment variables in Emacs.
diff --git a/src/vm/jit/m68k/md.h b/src/vm/jit/m68k/md.h
index de87abbb1..3ef67014e 100644
--- a/src/vm/jit/m68k/md.h
+++ b/src/vm/jit/m68k/md.h
@@ -43,33 +43,7 @@
 
 *******************************************************************************/
 
-inline static void *md_stacktrace_get_returnaddress(void *sp, int32_t stackframesize)
-{
-	void *ra;
-
-	/* return address is above stackpointer */
-
-	ra = *((void **) (((uintptr_t) sp) + stackframesize));
-	
-	/* XXX: This helps for now, but it's a ugly hack
-	 * the problem _may_ be: the link instruction is used
-	 * by some gcc generated code, and we get an additional word
-	 * on the stack, the old framepointer. Its address is somewhere
-	 * near sp, but that all depends the code generated by the compiler.
-	 * I'm unsure about a clean solution.
-	 */
-#if 0
-	if (!(ra > 0x40000000 && ra < 0x80000000))      {
-	        ra = *((u1**)(sp + framesize + 4));
-	}
-#endif
-
-	/* assert(ra > 0x40000000 && ra < 0x80000000);
-	printf("XXXXXX=%x\n", ra);
-	 */
-
-	return ra;
-}
+void *md_stacktrace_get_returnaddress(void *sp, int32_t stackframesize);
 
 
 /* md_codegen_get_pv_from_pc ***************************************************
-- 
2.25.1