Viewing file:  pr71020.c (1.54 KB) -rw-r--r--
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/* { dg-options "-funsafe-math-optimizations" } */
double random_double (void);
int setjmp (void *);
void do_something (void);
#define TEST_UNARY(FUNC) \
double \
FUNC##_dead (void *buffer) \
{ \
double d = random_double (); \
setjmp (buffer); \
__builtin_##FUNC (d); \
d += 1; \
do_something (); \
return d; \
} \
\
double \
FUNC##_live (void *buffer) \
{ \
double d = random_double (); \
setjmp (buffer); \
d = __builtin_##FUNC (d); \
do_something (); \
return d; \
}
#define TEST_BINARY(FUNC) \
double \
FUNC##_dead (void *buffer) \
{ \
double d1 = random_double (); \
double d2 = random_double (); \
setjmp (buffer); \
__builtin_##FUNC (d1, d2); \
d1 += 1; \
d2 += 1; \
do_something (); \
return d1 + d2; \
} \
\
double \
FUNC##_live (void *buffer) \
{ \
double d1 = random_double (); \
double d2 = random_double (); \
setjmp (buffer); \
d1 = __builtin_##FUNC (d1, d2); \
d2 += 1; \
return d1 + d2; \
}
TEST_UNARY (acos)
TEST_UNARY (asin)
TEST_UNARY (asinh)
TEST_UNARY (atan)
TEST_UNARY (atanh)
TEST_UNARY (cos)
TEST_UNARY (cosh)
TEST_UNARY (exp)
TEST_UNARY (expm1)
TEST_UNARY (exp2)
TEST_UNARY (exp10)
TEST_UNARY (log)
TEST_UNARY (log2)
TEST_UNARY (log10)
TEST_UNARY (log1p)
TEST_UNARY (significand)
TEST_UNARY (sin)
TEST_UNARY (sinh)
TEST_UNARY (sqrt)
TEST_BINARY (fmod)
TEST_BINARY (remainder)
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