Changeset 7c3fb9b in mainline for uspace/lib/softfloat

Timestamp:

2018-05-17T08:29:01Z (7 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

6ff23ff

Parents:

fac0ac7

git-author:

Jiri Svoboda <jiri@…> (2018-05-16 17:28:17)

git-committer:

Jiri Svoboda <jiri@…> (2018-05-17 08:29:01)

Message:

Fix block comment formatting (ccheck).

Location:

uspace/lib/softfloat

Files:

• comparison.c (modified) (3 diffs)
• div.c (modified) (4 diffs)

uspace/lib/softfloat/comparison.c

@@ -85 +85 @@
 int is_float32_signan(float32 f)
 {
-        /* SigNaN : exp = 0xff and fraction = 0xxxxx..x (binary),
-         * where at least one x is nonzero */
+        /*
+         * SigNaN : exp = 0xff and fraction = 0xxxxx..x (binary),
+         * where at least one x is nonzero
+         */
         return ((f.parts.exp == 0xFF) &&
             (f.parts.fraction < 0x400000) && (f.parts.fraction));
@@ -99 +101 @@
 int is_float64_signan(float64 d)
 {
-        /* SigNaN : exp = 0x7ff and fraction = 0xxxxx..x (binary),
-         * where at least one x is nonzero */
+        /*
+         * SigNaN : exp = 0x7ff and fraction = 0xxxxx..x (binary),
+         * where at least one x is nonzero
+         */
         return ((d.parts.exp == 0x7FF) &&
             (d.parts.fraction) && (d.parts.fraction < 0x8000000000000ll));
@@ -113 +117 @@
 int is_float128_signan(float128 ld)
 {
-        /* SigNaN : exp = 0x7fff and fraction = 0xxxxx..x (binary),
-         * where at least one x is nonzero */
+        /*
+         * SigNaN : exp = 0x7fff and fraction = 0xxxxx..x (binary),
+         * where at least one x is nonzero
+         */
         return ((ld.parts.exp == 0x7FFF) &&
             (ld.parts.frac_hi || ld.parts.frac_lo) &&

uspace/lib/softfloat/div.c

@@ -481 +481 @@
             &tmp_lolo /* dummy */, &tmp_hihi, &tmp_hilo, &tmp_lohi);
 
-        /* sub192(afrac_hi, afrac_lo, 0,
+        /*
+         * sub192(afrac_hi, afrac_lo, 0,
          *     tmp_hihi, tmp_hilo, tmp_lohi
-         *     &rem_hihi, &rem_hilo, &rem_lohi); */
+         *     &rem_hihi, &rem_hilo, &rem_lohi);
+         */
         sub128(afrac_hi, afrac_lo, tmp_hihi, tmp_hilo, &rem_hihi, &rem_hilo);
         if (tmp_lohi > 0) {
@@ -492 +494 @@
         while ((int64_t) rem_hihi < 0) {
                 --cfrac_hi;
-                /* add192(rem_hihi, rem_hilo, rem_lohi,
+                /*
+                 * add192(rem_hihi, rem_hilo, rem_lohi,
                  *     0, bfrac_hi, bfrac_lo,
-                 *     &rem_hihi, &rem_hilo, &rem_lohi); */
+                 *     &rem_hihi, &rem_hilo, &rem_lohi);
+                 */
                 add128(rem_hilo, rem_lohi, bfrac_hi, bfrac_lo, &rem_hilo, &rem_lohi);
                 if (lt128(rem_hilo, rem_lohi, bfrac_hi, bfrac_lo)) {
@@ -507 +511 @@
                     &tmp_hihi /* dummy */, &tmp_hilo, &tmp_lohi, &tmp_lolo);
 
-                /* sub192(rem_hilo, rem_lohi, 0,
+                /*
+                 * sub192(rem_hilo, rem_lohi, 0,
                  *     tmp_hilo, tmp_lohi, tmp_lolo,
-                 *     &rem_hilo, &rem_lohi, &rem_lolo); */
+                 *     &rem_hilo, &rem_lohi, &rem_lolo);
+                 */
                 sub128(rem_hilo, rem_lohi, tmp_hilo, tmp_lohi, &rem_hilo, &rem_lohi);
                 if (tmp_lolo > 0) {
@@ -518 +524 @@
                 while ((int64_t) rem_hilo < 0) {
                         --cfrac_lo;
-                        /* add192(rem_hilo, rem_lohi, rem_lolo,
+                        /*
+                         * add192(rem_hilo, rem_lohi, rem_lolo,
                          *     0, bfrac_hi, bfrac_lo,
-                         *     &rem_hilo, &rem_lohi, &rem_lolo); */
+                         *     &rem_hilo, &rem_lohi, &rem_lolo);
+                         */
                         add128(rem_lohi, rem_lolo, bfrac_hi, bfrac_lo, &rem_lohi, &rem_lolo);
                         if (lt128(rem_lohi, rem_lolo, bfrac_hi, bfrac_lo)) {