[PATCH 2/3] nios2: export __divsi3_table

[Simon Schuster]

As noted in <20261026234452.1086974-1-sashal@xxxxxxxxxx>, gcc can
occasionally emit references to __divsi3_table, so we need to include
that one in libgcc-less builds, as well.

The definition originates from gcc/config/nios2/lib2-divtable.c that
was distributed in source by Altera as part of the nios2eds in
gcc 3.4.1 (Altera Nios II 6.1 b197) under GPLv2 or later.

lib2-divtable.c does not carry an explicit copyright notice in the gcc
release, the associated nios2.h is: Copyright (C) 2005 Altera.

Nonetheless, the table can also be regenerated by the following snippet:

perl -e 'for my $row (0..15) {
  print join(", ", map { $_ == 0 ? 0 : "$row/$_" } 0..15), ",\n";
}'

Signed-off-by: Simon Schuster <schuster.simon@xxxxxxxxxxxxxxxxxx>
---
 arch/nios2/lib/math.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/arch/nios2/lib/math.c b/arch/nios2/lib/math.c
index 9a89fa268a96e..f4a4e7d1afeee 100644
--- a/arch/nios2/lib/math.c
+++ b/arch/nios2/lib/math.c
@@ -117,3 +117,22 @@ int __gcc_bcmp(const void *s1, const void *s2, size_t len)
 }
 EXPORT_SYMBOL(__gcc_bcmp);
 
+u8 __divsi3_table[] = {
+0, 0/1, 0/2, 0/3, 0/4, 0/5, 0/6, 0/7, 0/8, 0/9, 0/10, 0/11, 0/12, 0/13, 0/14, 0/15,
+0, 1/1, 1/2, 1/3, 1/4, 1/5, 1/6, 1/7, 1/8, 1/9, 1/10, 1/11, 1/12, 1/13, 1/14, 1/15,
+0, 2/1, 2/2, 2/3, 2/4, 2/5, 2/6, 2/7, 2/8, 2/9, 2/10, 2/11, 2/12, 2/13, 2/14, 2/15,
+0, 3/1, 3/2, 3/3, 3/4, 3/5, 3/6, 3/7, 3/8, 3/9, 3/10, 3/11, 3/12, 3/13, 3/14, 3/15,
+0, 4/1, 4/2, 4/3, 4/4, 4/5, 4/6, 4/7, 4/8, 4/9, 4/10, 4/11, 4/12, 4/13, 4/14, 4/15,
+0, 5/1, 5/2, 5/3, 5/4, 5/5, 5/6, 5/7, 5/8, 5/9, 5/10, 5/11, 5/12, 5/13, 5/14, 5/15,
+0, 6/1, 6/2, 6/3, 6/4, 6/5, 6/6, 6/7, 6/8, 6/9, 6/10, 6/11, 6/12, 6/13, 6/14, 6/15,
+0, 7/1, 7/2, 7/3, 7/4, 7/5, 7/6, 7/7, 7/8, 7/9, 7/10, 7/11, 7/12, 7/13, 7/14, 7/15,
+0, 8/1, 8/2, 8/3, 8/4, 8/5, 8/6, 8/7, 8/8, 8/9, 8/10, 8/11, 8/12, 8/13, 8/14, 8/15,
+0, 9/1, 9/2, 9/3, 9/4, 9/5, 9/6, 9/7, 9/8, 9/9, 9/10, 9/11, 9/12, 9/13, 9/14, 9/15,
+0, 10/1, 10/2, 10/3, 10/4, 10/5, 10/6, 10/7, 10/8, 10/9, 10/10, 10/11, 10/12, 10/13, 10/14, 10/15,
+0, 11/1, 11/2, 11/3, 11/4, 11/5, 11/6, 11/7, 11/8, 11/9, 11/10, 11/11, 11/12, 11/13, 11/14, 11/15,
+0, 12/1, 12/2, 12/3, 12/4, 12/5, 12/6, 12/7, 12/8, 12/9, 12/10, 12/11, 12/12, 12/13, 12/14, 12/15,
+0, 13/1, 13/2, 13/3, 13/4, 13/5, 13/6, 13/7, 13/8, 13/9, 13/10, 13/11, 13/12, 13/13, 13/14, 13/15,
+0, 14/1, 14/2, 14/3, 14/4, 14/5, 14/6, 14/7, 14/8, 14/9, 14/10, 14/11, 14/12, 14/13, 14/14, 14/15,
+0, 15/1, 15/2, 15/3, 15/4, 15/5, 15/6, 15/7, 15/8, 15/9, 15/10, 15/11, 15/12, 15/13, 15/14, 15/15,
+};
+EXPORT_SYMBOL(__divsi3_table);

-- 
2.39.5