47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
/* { dg-do compile } */
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/* { dg-options "-Ofast -fdump-tree-optimized" } */
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/* { dg-require-effective-target c99_runtime } */
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extern float sinhf (float);
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extern float coshf (float);
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extern float tanhf (float);
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extern float sqrtf (float);
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extern double sinh (double);
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extern double cosh (double);
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extern double sqrt (double);
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extern double tanh (double);
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extern long double sinhl (long double);
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extern long double coshl (long double);
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extern long double tanhl (long double);
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extern long double sqrtl (long double);
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double __attribute__ ((noinline))
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sinhovercosh_ (double x)
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{
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return sinh (x) / cosh (x);
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}
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float __attribute__ ((noinline))
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sinhfovercoshf_(float x)
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{
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return sinhf (x) / coshf (x);
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}
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long double __attribute__ ((noinline))
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sinhlovercoshl_ (long double x)
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{
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return sinhl (x) / coshl (x);
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}
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/* There must be no calls to sinh, cosh, or atanh */
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/* { dg-final { scan-tree-dump-not "sinh " "optimized" } } */
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/* { dg-final { scan-tree-dump-not "cosh " "optimized" } } */
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/* { dg-final { scan-tree-dump-not "sinfh " "optimized" } } */
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/* { dg-final { scan-tree-dump-not "cosfh " "optimized" } } */
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/* { dg-final { scan-tree-dump-not "sinlh " "optimized" } } */
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/* { dg-final { scan-tree-dump-not "coslh " "optimized" } } */
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/* { dg-final { scan-tree-dump-times "tanh " "1" "optimized" } } */
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/* { dg-final { scan-tree-dump-times "tanhl " "1" "optimized" } } */
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/* { dg-final { scan-tree-dump-times "tanhf " "1" "optimized" } } */
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