Fix crash in SPARC T4 XTS.

Reviewed-by: N Tim Hudson <tjh@openssl.org>

Fix crash in SPARC T4 XTS.
Reviewed-by: N Tim Hudson <tjh@openssl.org>
775b669d · Andy Polyakov · e620e5ae · 775b669d · 775b669d · 775b669d
隐藏空白更改
内联并排

Showing with 3 addition and 2 deletion

crypto/aes/Makefile crypto/aes/Makefile +1 -1

crypto/camellia/Makefile crypto/camellia/Makefile +1 -1

crypto/perlasm/sparcv9_modes.pl crypto/perlasm/sparcv9_modes.pl +1 -0

未找到文件。
--- 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

--- 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:

--- 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