diff options
| author | Andy Polyakov <appro@openssl.org> | 2016-06-30 16:06:48 +0200 |
|---|---|---|
| committer | Andy Polyakov <appro@openssl.org> | 2016-07-01 14:25:38 +0200 |
| commit | 2c12f22c3364a1e562a19415f9929359945a7c21 (patch) | |
| tree | b3bc82fad4479941f576b8c2f1a739ff96a0782a | |
| parent | f198cc43a0eca4bf1a8e7f60c51af560f4346dc8 (diff) | |
SPARC assembly pack: enforce V8+ ABI constraints.
Reviewed-by: Richard Levitte <levitte@openssl.org>
| -rwxr-xr-x | crypto/poly1305/asm/poly1305-sparcv9.pl | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/crypto/poly1305/asm/poly1305-sparcv9.pl b/crypto/poly1305/asm/poly1305-sparcv9.pl index c22735a7b8..0bdd048925 100755 --- a/crypto/poly1305/asm/poly1305-sparcv9.pl +++ b/crypto/poly1305/asm/poly1305-sparcv9.pl @@ -146,7 +146,7 @@ poly1305_init: .align 32 poly1305_blocks: save %sp,-STACK_FRAME,%sp - andn $len,15,$len + srln $len,4,$len brz,pn $len,.Lno_data nop @@ -202,7 +202,7 @@ poly1305_blocks: umul $r1,$h0,$d1 umul $r2,$h0,$d2 umul $r3,$h0,$d3 - sub $len,16,$len + sub $len,1,$len add $inp,16,$inp umul $s3,$h1,$t0 @@ -285,7 +285,7 @@ $code.=<<___; .align 32 poly1305_blocks_vis3: save %sp,-STACK_FRAME,%sp - andn $len,15,$len + srln $len,4,$len brz,pn $len,.Lno_data nop @@ -323,7 +323,7 @@ poly1305_blocks_vis3: .Linp_aligned_vis3: addcc $D0,$H0,$H0 ! accumulate input - sub $len,16,$len + sub $len,1,$len addxccc $D1,$H1,$H1 add $inp,16,$inp @@ -608,7 +608,7 @@ poly1305_init_fma: .align 32 poly1305_blocks_fma: save %sp,-STACK_FRAME-48,%sp - srlx $len,4,$len + srln $len,4,$len brz,pn $len,.Labort sub $len,1,$len |