/* PR optimization/10876 */ | |
/* Contributed by Christian Ehrhardt */ | |
/* Verify that the SPARC port doesn't emit | |
(minus) (reg) (const_int) insns. */ | |
void f(void) | |
{ | |
unsigned int butterfly, block, offset; | |
double *Z; | |
for (block = 0; block < 512; block += 512) { | |
double T1re, T2re; | |
offset = butterfly + block; | |
T1re += T2re; | |
T2re = Z[offset] + T1re; | |
} | |
} |