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/* { dg-do run } */
/* { dg-skip-if "" { ! run_expensive_tests } { "*" } { "-O2" } } */
/* { dg-options "-fsanitize=float-cast-overflow -DUSE_FLT_DBL_LDBL" } */
/* { dg-additional-options "-DUSE_INT128" { target int128 } } */
#include "float-cast-overflow-7.h"
#define TEST(type1, type2) \
if (type1##_MIN) \
{ \
type2 min = type1##_MIN; \
type2 add = -1.0; \
while (1) \
{ \
volatile type2 tem = min + add; \
if (tem != min) \
{ \
volatile type1 tem3 = cvt_##type1##_##type2 (tem);\
break; \
} \
add = add * type2##_RADIX; \
if (min == add) \
break; \
} \
} \
else \
{ \
volatile type1 tem3 = cvt_##type1##_##type2 (-1.0f); \
} \
{ \
type2 max = type1##_MAX; \
type2 add = 1.0; \
while (1) \
{ \
volatile type2 tem = max + add; \
if (tem != max) \
{ \
volatile type1 tem3 = cvt_##type1##_##type2 (tem); \
break; \
} \
add = add * type2##_RADIX; \
if (max == add) \
break; \
} \
}
#ifdef si128_MAX
# define TESTS128(type2) TEST (si128, type2) TEST (ui128, type2)
#else
# define TESTS128(type2)
#endif
#define TESTS(type2) \
TEST (sc, type2) TEST (c, type2) TEST (uc, type2) \
TEST (ss, type2) TEST (us, type2) \
TEST (si, type2) TEST (ui, type2) \
TEST (sl, type2) TEST (ul, type2) \
TEST (sll, type2) TEST (ull, type2) \
TESTS128 (type2)
int
main ()
{
#ifdef f_MAX
TESTS (f)
#endif
#ifdef d_MAX
TESTS (d)
#endif
#ifdef ld_MAX
TESTS (ld)
#endif
#ifdef f80_MAX
TESTS (f80)
#endif
#ifdef f128_MAX
TESTS (f128)
#endif
#ifdef BROKEN_DECIMAL_INT128
# undef TESTS128
# define TESTS128(type2)
# undef TWO
# undef M1U
# undef MAXS
# define TWO 2ULL
# define M1U -1ULL
# define MAXS (__CHAR_BIT__ * __SIZEOF_LONG_LONG__)
#endif
#ifdef d32_MAX
TESTS (d32)
#endif
#ifdef d64_MAX
TESTS (d64)
#endif
#ifdef d128_MAX
TESTS (d128)
#endif
return 0;
}
/* float */
/* { dg-output "value -129 is outside the range of representable values of type 'signed char'\[^\n\r]*(\n|\r\n|\r)" { target { ilp32 || lp64 } } } */
/* { dg-output "\[^\n\r]*value (-129|-1) is outside the range of representable values of type 'char'\[^\n\r]*(\n|\r\n|\r)" { target { ilp32 || lp64 } } } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'unsigned char'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -32769 is outside the range of representable values of type 'short int'\[^\n\r]*(\n|\r\n|\r)" { target { ilp32 || lp64 } } } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'short unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type 'int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type 'long int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'long unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type 'long long int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'long long unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type '__int128'\[^\n\r]*(\n|\r\n|\r)" { target { int128 } } } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type '__int128 unsigned'\[^\n\r]*(\n|\r\n|\r)" { target { int128 } } } */
/* No error for float and __int128 unsigned max value, as ui128_MAX is +Inf in float. */
/* double */
/* { dg-output "\[^\n\r]*value -129 is outside the range of representable values of type 'signed char'\[^\n\r]*(\n|\r\n|\r)" { target { ilp32 || lp64 } } } */
/* { dg-output "\[^\n\r]*value (-129|-1) is outside the range of representable values of type 'char'\[^\n\r]*(\n|\r\n|\r)" { target { ilp32 || lp64 } } } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'unsigned char'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -32769 is outside the range of representable values of type 'short int'\[^\n\r]*(\n|\r\n|\r)" { target { ilp32 || lp64 } } } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'short unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type 'int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type 'long int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'long unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type 'long long int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'long long unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type '__int128'\[^\n\r]*(\n|\r\n|\r)" { target { int128 } } } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type '__int128 unsigned'\[^\n\r]*(\n|\r\n|\r)" { target { int128 } } } */
/* long double */
/* { dg-output "\[^\n\r]*value -129 is outside the range of representable values of type 'signed char'\[^\n\r]*(\n|\r\n|\r)" { target { ilp32 || lp64 } } } */
/* { dg-output "\[^\n\r]*value (-129|-1) is outside the range of representable values of type 'char'\[^\n\r]*(\n|\r\n|\r)" { target { ilp32 || lp64 } } } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'unsigned char'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -32769 is outside the range of representable values of type 'short int'\[^\n\r]*(\n|\r\n|\r)" { target { ilp32 || lp64 } } } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'short unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type 'int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type 'long int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'long unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type 'long long int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type 'long long unsigned int'\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*value \[0-9.e+-]* is outside the range of representable values of type '__int128'\[^\n\r]*(\n|\r\n|\r)" { target { int128 } } } */
/* { dg-output "\[^\n\r]*value -1 is outside the range of representable values of type '__int128 unsigned'\[^\n\r]*(\n|\r\n|\r)" { target { int128 } } } */
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