diff --git a/crypto/aes/Makefile b/crypto/aes/Makefile
index 709b1af39..b94ca72a4 100644
--- a/crypto/aes/Makefile
+++ b/crypto/aes/Makefile
@@ -72,7 +72,7 @@ aesni-mb-x86_64.s:	asm/aesni-mb-x86_64.pl
 
 aes-sparcv9.s: asm/aes-sparcv9.pl
 	$(PERL) asm/aes-sparcv9.pl $(CFLAGS) > $@
-aest4-sparcv9.s: asm/aest4-sparcv9.pl
+aest4-sparcv9.s: asm/aest4-sparcv9.pl ../perlasm/sparcv9_modes.pl
 	$(PERL) asm/aest4-sparcv9.pl $(CFLAGS) > $@
 
 aes-ppc.s:	asm/aes-ppc.pl
diff --git a/crypto/camellia/Makefile b/crypto/camellia/Makefile
index 88535f963..60e896054 100644
--- a/crypto/camellia/Makefile
+++ b/crypto/camellia/Makefile
@@ -48,7 +48,7 @@ cmll-x86.s:	asm/cmll-x86.pl ../perlasm/x86asm.pl
 	$(PERL) asm/cmll-x86.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
 cmll-x86_64.s:  asm/cmll-x86_64.pl
 	$(PERL) asm/cmll-x86_64.pl $(PERLASM_SCHEME) > $@
-cmllt4-sparcv9.s: asm/cmllt4-sparcv9.pl
+cmllt4-sparcv9.s: asm/cmllt4-sparcv9.pl ../perlasm/sparcv9_modes.pl
 	$(PERL) asm/cmllt4-sparcv9.pl $(CFLAGS) > $@
 
 files:
diff --git a/crypto/perlasm/sparcv9_modes.pl b/crypto/perlasm/sparcv9_modes.pl
index dc55b34e4..eb267a57e 100644
--- a/crypto/perlasm/sparcv9_modes.pl
+++ b/crypto/perlasm/sparcv9_modes.pl
@@ -1249,6 +1249,7 @@ $code.=<<___;
 	fxor		%f8,  %f4, %f4
 	fxor		%f10, %f6, %f6
 
+	subcc		$len, 2, $len
 	stda		%f0, [$out]0xe2		! ASI_BLK_INIT, T4-specific
 	add		$out, 8, $out
 	stda		%f2, [$out]0xe2		! ASI_BLK_INIT, T4-specific