* config/xtensa/xtensa.h (CRT_CALL_STATIC_FUNCTION): Define.

From-SVN: r69165

gcc/ChangeLog

+2003-07-09  Bob Wilson  <bob.wilson@acm.org>
+
+	* config/xtensa/xtensa.h (CRT_CALL_STATIC_FUNCTION): Define.
+
 2003-07-09  Aldy Hernandez  <aldyh@redhat.com>
 
 	PR/11144

gcc/config/xtensa/xtensa.h

@@ -1482,3 +1482,13 @@ typedef struct xtensa_args {
 /* Exception handling TODO!! */
 #define DWARF_UNWIND_INFO 0
 
+/* Xtensa constant pool breaks the devices in crtstuff.c to control
+   section in where code resides.  We have to write it as asm code.  Use
+   a MOVI and let the assembler relax it -- for the .init and .fini
+   sections, the assembler knows to put the literal in the right
+   place.  */
+#define CRT_CALL_STATIC_FUNCTION(SECTION_OP, FUNC) \
+    asm (SECTION_OP "\n\
+	movi\ta8, " USER_LABEL_PREFIX #FUNC "\n\
+	callx8\ta8\n" \
+	TEXT_SECTION_ASM_OP);