mark all block comments that need format preserving so that

[openssl.git] / crypto / bn / bn_sqr.c

diff --git a/crypto/bn/bn_sqr.c b/crypto/bn/bn_sqr.c
index 65bbf165d0e2f3bc3de3d662c1c02800dbb33c70..b1b6f9b0a231e31ad9aee615aa04d5845c9cce2d 100644 (file)
--- a/crypto/bn/bn_sqr.c
+++ b/crypto/bn/bn_sqr.c
@@ -194,7 +194,8 @@ void bn_sqr_normal(BN_ULONG *r, const BN_ULONG *a, int n, BN_ULONG *tmp)
        }
 
 #ifdef BN_RECURSION
-/* r is 2*n words in size,
+/*-
+ * r is 2*n words in size,
  * a and b are both n words in size.    (There's not actually a 'b' here ...)
  * n must be a power of 2.
  * We multiply and return the result.
@@ -256,7 +257,8 @@ void bn_sqr_recursive(BN_ULONG *r, const BN_ULONG *a, int n2, BN_ULONG *t)
        bn_sqr_recursive(r,a,n,p);
        bn_sqr_recursive(&(r[n2]),&(a[n]),n,p);
 
-       /* t[32] holds (a[0]-a[1])*(a[1]-a[0]), it is negative or zero
+       /*-
+        * t[32] holds (a[0]-a[1])*(a[1]-a[0]), it is negative or zero
         * r[10] holds (a[0]*b[0])
         * r[32] holds (b[1]*b[1])
         */
@@ -266,7 +268,8 @@ void bn_sqr_recursive(BN_ULONG *r, const BN_ULONG *a, int n2, BN_ULONG *t)
        /* t[32] is negative */
        c1-=(int)(bn_sub_words(&(t[n2]),t,&(t[n2]),n2));
 
-       /* t[32] holds (a[0]-a[1])*(a[1]-a[0])+(a[0]*a[0])+(a[1]*a[1])
+       /*-
+        * t[32] holds (a[0]-a[1])*(a[1]-a[0])+(a[0]*a[0])+(a[1]*a[1])
         * r[10] holds (a[0]*a[0])
         * r[32] holds (a[1]*a[1])
         * c1 holds the carry bits