summaryrefslogtreecommitdiff
path: root/gcc/testsuite/gcc.target/mips/maddu-1.c
blob: 04161ce3a2188de7f9ea261c458b9f9b83a149f2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
/* { dg-do compile } */
/* { dg-options "-O2 -march=vr4130 -mgp32" } */
/* { dg-final { scan-assembler-times "\tmaccu\t\\\$1," 3 } } */

typedef unsigned int ui;
typedef unsigned long long ull;

NOMIPS16 ull
f1 (ui x, ui y, ull z)
{
  return (ull) x * y + z;
}

NOMIPS16 ull
f2 (ui x, ui y, ull z)
{
  return z + (ull) y * x;
}

NOMIPS16 ull
f3 (ui x, ui y, ull z)
{
  ull t = (ull) x * y;
  int temp = 5;
  if (temp == 5)
    z += t;
  return z;
}