Defined in 6 files as a prototype:

• include/fenv.h, line 85 (as a prototype)
• lib/libm/arch/ia64/fenv.c, line 64 (as a prototype)
• lib/libm/arch/m68k/fenv.c, line 62 (as a prototype)
• lib/libm/arch/mips/fenv.c, line 67 (as a prototype)
• lib/libm/arch/powerpc/fenv.c, line 63 (as a prototype)
• lib/libm/arch/sh3/fenv.c, line 62 (as a prototype)

Defined in 1 files as a macro:

• lib/libm/src/namespace.h, line 87 (as a macro)

Defined in 14 files as a function:

• lib/libm/arch/aarch64/fenv.c, line 126 (as a function)
• lib/libm/arch/arm/fenv.c, line 125 (as a function)
• lib/libm/arch/hppa/fenv.c, line 132 (as a function)
• lib/libm/arch/i387/fenv.c, line 246 (as a function)
• lib/libm/arch/riscv/fenv.c, line 141 (as a function)
• lib/libm/arch/sparc/fenv.c, line 111 (as a function)
• lib/libm/arch/sparc64/fenv.c, line 125 (as a function)
• lib/libm/arch/x86_64/fenv.c, line 226 (as a function)
• sys/arch/alpha/include/fenv.h, line 101 (as a function)
• sys/arch/ia64/include/fenv.h, line 92 (as a function)
• sys/arch/m68k/include/fenv.h, line 138 (as a function)
• sys/arch/mips/include/fenv.h, line 112 (as a function)
• sys/arch/powerpc/include/fenv.h, line 170 (as a function)
• sys/arch/sh3/include/fenv.h, line 107 (as a function)

Referenced in 25 files:

• external/bsd/libc++/dist/libcxx/test/depr/depr.c.headers/fenv_h.pass.cpp, line 66
• external/bsd/libc++/dist/libcxx/test/numerics/cfenv/cfenv.syn/cfenv.pass.cpp, line 66
• external/bsd/libc++/dist/libcxx/test/std/depr/depr.c.headers/fenv_h.pass.cpp, line 68
• external/bsd/libc++/dist/libcxx/test/std/numerics/cfenv/cfenv.syn/cfenv.pass.cpp, line 68
• external/gpl3/gcc/dist/libgcc/config/libbid/bid128_div.c
  • line 187
  • line 380
  • line 470
  • line 478
  • line 648
  • line 844
  • line 933
  • line 941
  • line 1102
  • line 1301
  • line 1390
  • line 1397
  • line 1554
  • line 1750
  • line 1839
  • line 1847
• external/gpl3/gcc/dist/libgcc/config/libbid/bid128_sqrt.c
  • line 118
  • line 289
  • line 388
  • line 559
• external/gpl3/gcc/dist/libgcc/config/libbid/bid64_div.c
  • line 256
  • line 425
  • line 495
  • line 511
  • line 681
  • line 824
  • line 906
  • line 922
  • line 1104
  • line 1253
  • line 1338
  • line 1354
  • line 1537
  • line 1687
  • line 1773
  • line 1789
• external/gpl3/gcc/dist/libgcc/config/libbid/bid64_sqrt.c
  • line 142
  • line 207
  • line 313
  • line 547
• external/gpl3/gcc/dist/libstdc++-v3/include/c_compatibility/fenv.h
  • line 46
  • line 65
• lib/libm/arch/aarch64/fenv.c, line 58
• lib/libm/arch/arm/fenv.c, line 57
• lib/libm/arch/hppa/fenv.c, line 45
• lib/libm/arch/i387/fenv.c
  • line 52
  • line 233
• lib/libm/arch/ia64/fenv.c, line 50
• lib/libm/arch/m68k/fenv.c, line 50
• lib/libm/arch/mips/fenv.c, line 49
• lib/libm/arch/powerpc/fenv.c, line 49
• lib/libm/arch/riscv/fenv.c
  • line 57
  • line 128
• lib/libm/arch/sh3/fenv.c, line 50
• lib/libm/arch/sparc/fenv.c, line 45
• lib/libm/arch/sparc64/fenv.c, line 45
• lib/libm/arch/x86_64/fenv.c
  • line 50
  • line 213
• lib/libm/softfloat/fesetexceptflag.c
  • line 41
  • line 45
• sys/arch/alpha/include/fenv.h, line 128
• sys/arch/mips/include/fenv.h, line 128