/* APPLE LOCAL 4875151 make sure PRE is off */ /* { dg-options "-O1 -funsafe-math-optimizations -fno-trapping-math -fdump-tree-recip -fno-tree-pre" } */ /* { dg-do compile } */ /* Test inserting in a block that does not contain a division. */ extern int f2(); double f1(double y, double z, double w) { double b, c, d, e, f; if (g ()) b = 1 / y, c = z / y; else b = 3 / y, c = w / y; d = b / y; e = c / y; f = 1 / y; return d + e + f; } /* { dg-final { scan-tree-dump-times " / " 1 "recip" } } */ /* { dg-final { cleanup-tree-dump "recip" } } */