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authorRich Felker <dalias@aerifal.cx>2015-09-12 02:50:28 +0000
committerRich Felker <dalias@aerifal.cx>2015-09-12 02:50:28 +0000
commitad5d8a2bf3526bce4317055612709ac076b5c4c3 (patch)
tree015d43a66be3e775c5c79171dc85ea814b98e7fb /crt/sh/crtn.s
parent17cdbc4e427fd4f9cfdecb455294245732cbb36f (diff)
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make sh crti/crtn init/fini fragments setup proper stack frame
for fdpic support is is essential that the got pointer be saved at a
known, ABI-dictated offset from the frame pointer, since there is no
way to recover it once it's lost.
Diffstat (limited to 'crt/sh/crtn.s')
-rw-r--r--crt/sh/crtn.s8
1 files changed, 6 insertions, 2 deletions
diff --git a/crt/sh/crtn.s b/crt/sh/crtn.s
index dde633b0..958ce951 100644
--- a/crt/sh/crtn.s
+++ b/crt/sh/crtn.s
@@ -1,9 +1,13 @@
 .section .init
 	lds.l @r15+, pr
+	mov.l @r15+, r14
+	mov.l @r15+, r12
 	rts
-	 nop
+	 add #4, r15
 
 .section .fini
 	lds.l @r15+, pr
+	mov.l @r15+, r14
+	mov.l @r15+, r12
 	rts
-	 nop
+	 add #4, r15