fixed lots of syntax/semantic errors

[r15855]

diff --git a/ir/tv/tc_calc.c b/ir/tv/tc_calc.c
index a4b20be..ff476b8 100644 (file)
--- a/ir/tv/tc_calc.c
+++ b/ir/tv/tc_calc.c
@@ -143,9 +143,9 @@ void tc_neg(const tc_value *a, tc_value *res) {
 /**
  * Multiply two unsigned tc_values producing a double precision result : w = a * b.
  */
-static void _tc_umul(const tc_value *a, const tc_value *b, unsigned tc_value_part *w) {
-       unsigned tc_value_part *u = &a->part;
-       unsigned tc_value_part *v = &b->part;
+static void _tc_umul(const tc_value *a, const tc_value *b, tc_value_part *w) {
+       const tc_value_part *u = a->part;
+       const tc_value_part *v = b->part;
 
        int i, j;
 
@@ -153,7 +153,7 @@ static void _tc_umul(const tc_value *a, const tc_value *b, unsigned tc_value_par
                w[i] = 0;
 
        for (j = NUM_VALUE_PARTS - 1; j >= 0; --j) {
-               unsigned tc_temp k = 0;
+               tc_temp k = 0;
                for (i = NUM_VALUE_PARTS - 1; i >= 0; --i) {
                        tc_temp t = u[i] * v[j] + k;
                        w[i + j] = t & TC_VALUE_PART_MASK;
@@ -167,7 +167,7 @@ static void _tc_umul(const tc_value *a, const tc_value *b, unsigned tc_value_par
  * Multiply two unsigned tc_values: res = a * b.
  */
 static void tc_umul(const tc_value *a, const tc_value *b, tc_value *res) {
-       unsigned tc_value_part w[NUM_WORK_PARTS];
+       tc_value_part w[NUM_WORK_PARTS];
        int i, ov = 0;
 
        _tc_umul(a, b, w);
@@ -186,6 +186,8 @@ static void tc_umul(const tc_value *a, const tc_value *b, tc_value *res) {
        tc_Overflow = tc_Carry = ov;
 }
 
+/* Matze: this function was defined 2 times... */
+#if 0
 /**
  * Multiply two unsigned tc_values: res = a * b.
  */
@@ -208,23 +210,25 @@ static void tc_umul(const tc_value *a, const tc_value *b, tc_value *res) {
        }
        tc_Overflow = tc_Carry = ov;
 }
+#endif
+
 /**
  * Multiply two signed tc_values: res = a * b.
  */
 static void tc_smul(const tc_value *a, const tc_value *b, tc_value *res) {
-       unsigned tc_value_part w[NUM_WORK_PARTS];
+       tc_value_part w[NUM_WORK_PARTS];
        int i, ov = 0, neg_res = 0;
        const tc_value *u = a, *v = b;
        tc_value na, nb;
 
        if (SIGN(a)) {
-               tc_neg(a, na);
-               u = na;
+               tc_neg(a, &na);
+               u = &na;
                neg_res = ~neg_res;
        }
        if (SIGN(b)) {
-               tc_neg(b, nb);
-               v = nb;
+               tc_neg(b, &nb);
+               v = &nb;
                neg_res = ~neg_res;
        }