1 /* { dg-options "-Ofast -mlow-precision-div" } */
2 /* { dg-do compile } */
3
4 float
5 f1 (float x)
6 {
7 return 1 / x;
8 }
9
10 /* { dg-final { scan-assembler {\tfrecpe\t(s[0-9]+), s0\n\tfrecps\t(s[0-9]+), \1, s0\n\tfmul\ts0, \1, \2\n} } } */
11
12 double
13 f2 (double x)
14 {
15 return 1 / x;
16 }
17
18 /* { dg-final { scan-assembler {\tfrecpe\t(d[0-9]+), d0\n\tfrecps\t(d[0-9]+), \1, d0\n\tfmul\t\1, \1, \2\n\tfrecps\t\2, \1, d0\n\tfmul\td0, \1, \2\n} } } */