bfin.h (TARGET_CPU_CPP_BUILTINS): If TARGET_ID_SHARED_LIBRARY, define __ID_SHARED_LIB__.

	* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): If
	TARGET_ID_SHARED_LIBRARY, define __ID_SHARED_LIB__.
	* config/bfin/crti.S: Use it instead of __PIC__.
	* config/bfin/crtn.S: Likewise.

From-SVN: r112006

gcc/ChangeLog

@@ -2,6 +2,10 @@
 
 	* config/bfin/lib1funcs.asm (___umodsi3): Use stack to save contents
 	of RETS.
+	* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): If
+	TARGET_ID_SHARED_LIBRARY, define __ID_SHARED_LIB__.
+	* config/bfin/crti.S: Use it instead of __PIC__.
+	* config/bfin/crtn.S: Likewise.
 
 2006-03-13  Eric Botcazou  <ebotcazou@adacore.com>
 

gcc/config/bfin/bfin.h

@@ -41,6 +41,8 @@ extern int target_flags;
     {                                           \
       builtin_define ("bfin");                  \
       builtin_define ("BFIN");                  \
+      if (TARGET_ID_SHARED_LIBRARY)		\
+	builtin_define ("__ID_SHARED_LIB__");	\
     }                                           \
   while (0)
 #endif

gcc/config/bfin/crti.s

@@ -38,21 +38,21 @@ Boston, MA 02110-1301, USA.  */
 	.globl  __init
 	.type   __init,@function
 __init:
-#if defined __PIC__
+#if defined __ID_SHARED_LIB__
 	[--SP] = P5;
 #endif
 	LINK 12;
-#if defined __PIC__
+#if defined __ID_SHARED_LIB__
 	P5 = [P5 + _current_shared_library_p5_offset_]
 #endif	
 	.section .fini
 	.globl  __fini
 	.type   __fini,@function
 __fini:
-#if defined __PIC__
+#if defined __ID_SHARED_LIB__
 	[--SP] = P5; 
 #endif
 	LINK 12; 
-#if defined __PIC__
+#if defined __ID_SHARED_LIB__
 	P5 = [P5 + _current_shared_library_p5_offset_]
 #endif	

gcc/config/bfin/crtn.s

@@ -36,14 +36,14 @@ Boston, MA 02110-1301, USA.  */
 
 	.section .init
 	unlink; 
-#if defined __PIC__
+#if defined __ID_SHARED_LIB__
 	P5 = [SP++];
 #endif
 	rts;
 
 	.section .fini
 	unlink;
-#if defined __PIC__
+#if defined __ID_SHARED_LIB__
 	P5 = [SP++];
 #endif
 	rts;