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-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/arc/sysdep-cancel.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/arc/sysdep-cancel.h b/libpthread/nptl/sysdeps/unix/sysv/linux/arc/sysdep-cancel.h
index 918f61d67..01fd844d1 100644
--- a/libpthread/nptl/sysdeps/unix/sysv/linux/arc/sysdep-cancel.h
+++ b/libpthread/nptl/sysdeps/unix/sysv/linux/arc/sysdep-cancel.h
@@ -38,6 +38,7 @@
mov r0, r9 /* prep mask for disable_asynccancel */ ` \
CDISABLE ` \
pop r0 /* get syscall ret value back */ ` \
+ pop blink /* UNDOCARGS above left blink on stack */ ` \
cmp r0, -1024 ` \
jls [blink] ` \
b __syscall_error@plt ` \
@@ -75,7 +76,9 @@
.endm
#define DOCARGS_0 push blink
-#define UNDOCARGS_0 pop blink
+
+/* don't pop blink at this point */
+#define UNDOCARGS_0 ld blink, [sp]
#define DOCARGS_1 DOCARGS_0` push r0
#define UNDOCARGS_1 pop r0` UNDOCARGS_0