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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [387-8.c] - Rev 318
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/* Verify that 387 fptan instruction is generated. Also check that inherent load of 1.0 is used in further calculations. */ /* { dg-do compile } */ /* { dg-require-effective-target ilp32 } */ /* { dg-options "-O2 -ffast-math -march=i686" } */ /* { dg-final { scan-assembler "fptan" } } */ /* { dg-final { scan-assembler-not "fld1" } } */ extern double tan (double); double f1(double x) { return 1.0 / tan(x); }