| /picolibc-latest/test/ |
| D | fenv.c | 87 #ifdef FE_UNDERFLOW
88 #define my_underflow FE_UNDERFLOW
119 #ifdef FE_UNDERFLOW in e_to_str()
120 if (e == FE_UNDERFLOW) in e_to_str()
135 #if defined(FE_UNDERFLOW) && defined(FE_INEXACT) in e_to_str()
136 if (e == (FE_UNDERFLOW|FE_INEXACT)) in e_to_str()
193 #if FE_UNDERFLOW
194 { .name = "Underflow", .value = FE_UNDERFLOW },
220 #if FE_UNDERFLOW in main()
221 TEST_CASE(tiny * tiny, FE_UNDERFLOW); in main()
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| D | math_errhandling.c | 99 #ifdef FE_UNDERFLOW in e_to_str()
100 if (e == FE_UNDERFLOW) in e_to_str()
115 #if defined(FE_UNDERFLOW) && defined(FE_INEXACT) in e_to_str()
116 if (e == (FE_UNDERFLOW|FE_INEXACT)) in e_to_str()
137 #ifdef FE_UNDERFLOW in e_to_str()
138 if (e & FE_UNDERFLOW) { in e_to_str()
140 e &= ~FE_UNDERFLOW; in e_to_str()
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| D | math_errhandling_tests.c | 791 #ifndef FE_UNDERFLOW
792 #define FE_UNDERFLOW 0 macro
795 #define MY_EXCEPT (FE_DIVBYZERO|FE_INEXACT|FE_INVALID|FE_OVERFLOW|FE_UNDERFLOW)
848 TEST(atan2_tiny, (FLOAT_T)0.0, FE_UNDERFLOW|FE_INEXACT, ERANGE),
893 …rf_small, (FLOAT_T) 2.0 * (FLOAT_T) SMALL / (FLOAT_T) 1.772453850905516027298167, FE_UNDERFLOW, 0),
900 TEST(exp_negbig, (FLOAT_T)0.0, FE_UNDERFLOW, ERANGE),
907 TEST(exp2_negbig, (FLOAT_T)0.0, FE_UNDERFLOW, ERANGE),
914 TEST(exp10_negbig, (FLOAT_T)0.0, FE_UNDERFLOW, ERANGE),
966 TEST(fma_small_small_0, (FLOAT_T)0.0, FE_UNDERFLOW, 0),
967 TEST(fma_small_negsmall_0, -(FLOAT_T)0.0, FE_UNDERFLOW, 0),
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| /picolibc-latest/newlib/libc/machine/m68k/machine/ |
| D | fenv.h | 51 #define FE_UNDERFLOW 0x0020 macro
56 FE_UNDERFLOW | FE_DIVBYZERO | FE_INEXACT)
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| /picolibc-latest/newlib/libc/machine/powerpc/machine/ |
| D | fenv.h | 45 #define FE_UNDERFLOW 0x08000000 macro
69 FE_ALL_INVALID | FE_OVERFLOW | FE_UNDERFLOW)
88 FE_OVERFLOW | FE_UNDERFLOW) >> _FPUSW_SHIFT)
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| /picolibc-latest/newlib/libc/machine/riscv/machine/ |
| D | fenv.h | 35 #define FE_UNDERFLOW 0x00000002 macro
38 #define FE_ALL_EXCEPT (FE_INVALID|FE_DIVBYZERO|FE_OVERFLOW|FE_UNDERFLOW|FE_INEXACT)
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| /picolibc-latest/newlib/libc/machine/arm/machine/ |
| D | fenv.h | 57 #define FE_UNDERFLOW 0x0008 macro
61 FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW | FE_DENORMAL)
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| /picolibc-latest/newlib/libc/machine/sh/machine/ |
| D | fenv.h | 64 #define FE_UNDERFLOW 0x0008 macro
67 FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW)
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| /picolibc-latest/newlib/libc/machine/xtensa/machine/ |
| D | fenv.h | 48 #define FE_UNDERFLOW 0x02 macro
55 FE_UNDERFLOW)
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| /picolibc-latest/newlib/libc/machine/sparc/machine/ |
| D | fenv.h | 59 #define FE_UNDERFLOW 0x00000080 /* 0010000000 */
64 FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW)
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| D | fenv-fp.h | 139 if (ex & FE_UNDERFLOW) { in feraiseexcept()
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| /picolibc-latest/newlib/libc/machine/x86/machine/ |
| D | fenv.h | 112 #define FE_UNDERFLOW (1 << 4)
120 (FE_INEXACT | FE_UNDERFLOW | FE_OVERFLOW | FE_DIVBYZERO | FE_INVALID)
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| /picolibc-latest/newlib/libc/sys/xtensa/include/ |
| D | fenv.h | 43 #define FE_UNDERFLOW 0x02 macro
50 FE_UNDERFLOW)
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| /picolibc-latest/newlib/libc/machine/mips/machine/ |
| D | fenv.h | 53 #define FE_UNDERFLOW 0x0008 macro
56 FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW)
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| /picolibc-latest/newlib/libc/machine/aarch64/machine/ |
| D | fenv.h | 84 #define FE_UNDERFLOW 0x00000008 macro
87 FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW)
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| /picolibc-latest/newlib/libm/common/ |
| D | fma_inc.h | 221 #ifdef FE_UNDERFLOW in FMA()
223 feraiseexcept(FE_UNDERFLOW); in FMA()
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| D | math_config.h | 951 #if (defined(FE_UNDERFLOW) && !defined(PICOLIBC_FLOAT_NOEXCEPT)) || WANT_ERRNO
1012 #if (defined(FE_UNDERFLOW) && !defined(PICOLIBC_FLOAT64_NOEXCEPT)) || WANT_ERRNO
1070 #if (defined(FE_UNDERFLOW) && !defined(PICOLIBC_LONG_DOUBLE_NOEXCEPT)) || WANT_ERRNO
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