passes: Print a header in emergency_dump_function
[official-gcc.git] / gcc / testsuite / gcc.target / powerpc / ppc-fmadd-1.c
blobff959f2d1317c9718593c41b61931ec0299fe4ce
1 /* { dg-do compile { target powerpc*-*-* } } */
2 /* { dg-options "-ffast-math -O2" } */
3 /* { dg-final { scan-assembler-not "f(add|sub|mul|neg)" } } */
5 void foo(double *a, double *b, double *c, double *d)
7 a[0] = b[0] + c[0] * d[0]; // fmadd
8 a[1] = b[1] - c[1] * d[1]; // fnmsub with fast-math
9 a[2] = -b[2] + c[2] * d[2]; // fmsub
10 a[3] = -b[3] - c[3] * d[3]; // fnmadd with fast-math
11 a[4] = -( b[4] + c[4] * d[4]); // fnmadd
12 a[5] = -( b[5] - c[5] * d[5]); // fmsub with fast-math
13 a[6] = -(-b[6] + c[6] * d[6]); // fnmsub
14 a[7] = -(-b[7] - c[7] * d[7]); // fmadd with fast-math
15 a[10] = b[10] - c[10] * -d[10]; // fmadd
16 a[11] = b[11] + c[11] * -d[11]; // fnmsub with fast-math
17 a[12] = -b[12] - c[12] * -d[12]; // fmsub
18 a[13] = -b[13] + c[13] * -d[13]; // fnmadd with fast-math
19 a[14] = -( b[14] - c[14] * -d[14]); // fnmadd
20 a[15] = -( b[15] + c[15] * -d[15]); // fmsub with fast-math
21 a[16] = -(-b[16] - c[16] * -d[16]); // fnmsub
22 a[17] = -(-b[17] + c[17] * -d[17]); // fmadd with fast-math
25 void foos(float *a, float *b, float *c, float *d)
27 a[0] = b[0] + c[0] * d[0]; // fmadd
28 a[1] = b[1] - c[1] * d[1]; // fnmsub with fast-math
29 a[2] = -b[2] + c[2] * d[2]; // fmsub
30 a[3] = -b[3] - c[3] * d[3]; // fnmadd with fast-math
31 a[4] = -( b[4] + c[4] * d[4]); // fnmadd
32 a[5] = -( b[5] - c[5] * d[5]); // fmsub with fast-math
33 a[6] = -(-b[6] + c[6] * d[6]); // fnmsub
34 a[7] = -(-b[7] - c[7] * d[7]); // fmadd with fast-math
35 a[10] = b[10] - c[10] * -d[10]; // fmadd
36 a[11] = b[11] + c[11] * -d[11]; // fnmsub with fast-math
37 a[12] = -b[12] - c[12] * -d[12]; // fmsub
38 a[13] = -b[13] + c[13] * -d[13]; // fnmadd with fast-math
39 a[14] = -( b[14] - c[14] * -d[14]); // fnmadd
40 a[15] = -( b[15] + c[15] * -d[15]); // fmsub with fast-math
41 a[16] = -(-b[16] - c[16] * -d[16]); // fnmsub
42 a[17] = -(-b[17] + c[17] * -d[17]); // fmadd with fast-math