bn: Fix .size directive

This requires the text address.

Fixes #15923

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15971)

diff --git a/crypto/bn/asm/ppc64-mont-fixed.pl b/crypto/bn/asm/ppc64-mont-fixed.pl
index ce666117597997f33a94c42d86e099bfc5e1b1bb..56df89dc27da591736e59a49c4aa853ad8362fbb 100755 (executable)
--- a/crypto/bn/asm/ppc64-mont-fixed.pl
+++ b/crypto/bn/asm/ppc64-mont-fixed.pl
@@ -322,7 +322,7 @@ ___
        $self->add_code(<<___);
        li              r3,1
        blr
-.size ${fname},.-${fname}
+.size .${fname},.-.${fname}
 ___
 
 }