arm: make _end compiler-generated
This prevents references to _end from generating absolute
relocation records.
This change is binary invariant for ARM targets.
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
diff --git a/board/vpac270/u-boot-spl.lds b/board/vpac270/u-boot-spl.lds
index b6fdde4..5dbf94e 100644
--- a/board/vpac270/u-boot-spl.lds
+++ b/board/vpac270/u-boot-spl.lds
@@ -54,7 +54,12 @@
. = ALIGN(0x800);
- _end = .;
+ .end :
+ {
+ *(.__end)
+ }
+
+ _image_binary_end = .;
.bss __rel_dyn_start (OVERLAY) : {
__bss_start = .;
@@ -63,7 +68,7 @@
__bss_end = .;
}
- .dynsym _end : { *(.dynsym) }
+ .dynsym _image_binary_end : { *(.dynsym) }
.dynbss : { *(.dynbss) }
.dynstr : { *(.dynstr*) }
.dynamic : { *(.dynamic*) }