From: Jacob Lifshay <programmerjake@gmail.com>
Date: Wed, 27 Apr 2022 01:07:47 +0000 (-0700)
Subject: format code
X-Git-Tag: opf_rfc_ls005_v1~2571
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fd9f9fc83e0ae8c97042dae2fbe924d0db3bbe6d;p=libreriscv.git

format code
---

diff --git a/openpower/sv/biginteger/divgnu64.c b/openpower/sv/biginteger/divgnu64.c
index 762f8d965..fafd01ee3 100644
--- a/openpower/sv/biginteger/divgnu64.c
+++ b/openpower/sv/biginteger/divgnu64.c
@@ -73,10 +73,11 @@ void biglsh(unsigned s, unsigned vn[], unsigned const v[], int n)
 long bigdiv(unsigned v, unsigned q[], unsigned const u[], int m)
 {
     long long k = 0; // the case of a
-    for (int j = m - 1; j >= 0; j--) { // single-digit
+    for (int j = m - 1; j >= 0; j--)
+    { // single-digit
         unsigned long d2 = (k << 32) | u[j];
         q[j] = d2 / v; // divisor here.
-        k    = d2 % v;
+        k = d2 % v;
     }
     return k;
 }
@@ -176,7 +177,8 @@ int divmnu(unsigned q[], unsigned r[], const unsigned u[], const unsigned v[],
     if (m < n || n <= 0 || v[n - 1] == 0)
         return 1; // Return if invalid param.
 
-    if (n == 1) { // Take care of
+    if (n == 1)
+    { // Take care of
         k = bigdiv(v[0], q, u, m);
         if (r != NULL)
             r[0] = k;
@@ -196,14 +198,16 @@ int divmnu(unsigned q[], unsigned r[], const unsigned u[], const unsigned v[],
     un[m] = (unsigned long long)u[m - 1] >> (32 - s); // extra digit
     biglsh(s, un, u, m);
 
-    for (j = m - n; j >= 0; j--) { // Main loop.
+    for (j = m - n; j >= 0; j--)
+    { // Main loop.
         // Compute estimate qhat of q[j] from top 2 digits
         uint64_t dig2 = ((uint64_t)un[j + n] << 32) | un[j + n - 1];
         qhat = dig2 / vn[n - 1];
         rhat = dig2 % vn[n - 1];
     again:
         // use 3rd-from-top digit to obtain better accuracy
-        if (qhat >= b || qhat * vn[n - 2] > b * rhat + un[j + n - 2]) {
+        if (qhat >= b || qhat * vn[n - 2] > b * rhat + un[j + n - 2])
+        {
             qhat = qhat - 1;
             rhat = rhat + vn[n - 1];
             if (rhat < b)
@@ -214,7 +218,8 @@ int divmnu(unsigned q[], unsigned r[], const unsigned u[], const unsigned v[],
         bool need_fixup = bigmulsub(qhat, vn, un_j, j, m, n);
 
         q[j] = qhat; // Store quotient digit.
-        if (need_fixup) {                    // If we subtracted too
+        if (need_fixup)
+        {                    // If we subtracted too
             q[j] = q[j] - 1; // much, add back.
             bigadd(un_j, vn, un_j, m, n, 0);
         }
diff --git a/openpower/sv/biginteger/divmnu64.c b/openpower/sv/biginteger/divmnu64.c
index 7906ce099..f2e0eea48 100644
--- a/openpower/sv/biginteger/divmnu64.c
+++ b/openpower/sv/biginteger/divmnu64.c
@@ -74,8 +74,7 @@ divrem_t divrem_64_by_32(uint64_t n, uint32_t d)
     }
 }
 
-bool bigmul(uint32_t qhat, unsigned product[], unsigned vn[], int m,
-            int n)
+bool bigmul(uint32_t qhat, unsigned product[], unsigned vn[], int m, int n)
 {
     long long t, k;
     int s, i;