initfini.c (__init): Use a full word immediate for __fini...

1999-07-26  Andrew Haley  <aph@cygnus.com>

	* config/m32r/initfini.c (__init): Use a full word immediate for
	__fini: this allows it to be placed in any memory region.

	* config/m32r/t-m32r: Compile crtinit.o and crtfini.o for
	-mmodel=medium.  This is OK for all memory models.

From-SVN: r28266

gcc/ChangeLog

+1999-07-26  Andrew Haley  <aph@cygnus.com>
+
+	* config/m32r/initfini.c (__init): Use a full word immediate for
+	__fini: this allows it to be placed in any memory region.
+
+	* config/m32r/t-m32r: Compile crtinit.o and crtfini.o for
+	-mmodel=medium.  This is OK for all memory models.
+
 Mon Jul 26 11:58:46 1999  Nick Clifton  <nickc@cygnus.com>
 
 	* config/arm/arm.c: Replace %R%s in asm_fprintf strings with %r.

gcc/config/m32r/initfini.c

@@ -88,7 +88,8 @@ __init:\n\
 	push fp\n\
 	push lr\n\
 	mv fp,sp\n\
-	ld24 r0,#__fini\n\
+	seth r0, #shigh(__fini)\n\
+	add3 r0, r0, #low(__fini)\n\
 	bl atexit\n\
 	.fillinsn\n\
 ");

gcc/config/m32r/t-m32r

@@ -32,12 +32,12 @@ CRTSTUFF_T_CFLAGS =
 crtinit.o: $(srcdir)/config/m32r/initfini.c $(GCC_PASSES) $(CONFIG_H)
 	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \
 	  -DCRT_INIT -finhibit-size-directive -fno-inline-functions \
-	  -g0 -c $(srcdir)/config/m32r/initfini.c -o crtinit.o
+	  -g0 -mmodel=medium -c $(srcdir)/config/m32r/initfini.c -o crtinit.o
 
 crtfini.o: $(srcdir)/config/m32r/initfini.c $(GCC_PASSES) $(CONFIG_H)
 	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \
 	  -DCRT_FINI -finhibit-size-directive -fno-inline-functions \
-	  -g0 -c $(srcdir)/config/m32r/initfini.c -o crtfini.o
+	  -g0 -mmodel=medium -c $(srcdir)/config/m32r/initfini.c -o crtfini.o
 
 
 # -mmodel={small,medium} requires separate libraries.