Defined in 7 files as a prototype:

• include/fenv.h, line 92 (as a prototype)
• lib/libm/arch/m68k/fenv.c, line 70 (as a prototype)
• lib/libm/arch/mips/fenv.c, line 75 (as a prototype)
• lib/libm/arch/powerpc/fenv.c, line 71 (as a prototype)
• lib/libm/arch/sh3/fenv.c, line 70 (as a prototype)
• sys/arch/alpha/include/fenv.h, line 175 (as a prototype)
• sys/arch/ia64/include/fenv.h, line 207 (as a prototype)

Defined in 1 files as a macro:

• lib/libm/src/namespace.h, line 90 (as a macro)

Defined in 14 files as a function:

• lib/libm/arch/aarch64/fenv.c, line 225 (as a function)
• lib/libm/arch/alpha/fenv.c, line 107 (as a function)
• lib/libm/arch/arm/fenv.c, line 251 (as a function)
• lib/libm/arch/hppa/fenv.c, line 319 (as a function)
• lib/libm/arch/i387/fenv.c, line 441 (as a function)
• lib/libm/arch/ia64/fenv.c, line 83 (as a function)
• lib/libm/arch/riscv/fenv.c, line 266 (as a function)
• lib/libm/arch/sparc/fenv.c, line 298 (as a function)
• lib/libm/arch/sparc64/fenv.c, line 312 (as a function)
• lib/libm/arch/x86_64/fenv.c, line 461 (as a function)
• sys/arch/m68k/include/fenv.h, line 251 (as a function)
• sys/arch/mips/include/fenv.h, line 194 (as a function)
• sys/arch/powerpc/include/fenv.h, line 264 (as a function)
• sys/arch/sh3/include/fenv.h, line 240 (as a function)

Referenced in 22 files:

• external/bsd/libc++/dist/libcxx/test/depr/depr.c.headers/fenv_h.pass.cpp, line 73
• external/bsd/libc++/dist/libcxx/test/numerics/cfenv/cfenv.syn/cfenv.pass.cpp, line 73
• external/bsd/libc++/dist/libcxx/test/std/depr/depr.c.headers/fenv_h.pass.cpp, line 75
• external/bsd/libc++/dist/libcxx/test/std/numerics/cfenv/cfenv.syn/cfenv.pass.cpp, line 75
• external/gpl3/gcc/dist/libstdc++-v3/include/c_compatibility/fenv.h
  • line 53
  • line 74
• lib/libm/arch/aarch64/fenv.c, line 61
• lib/libm/arch/alpha/fenv.c, line 42
• lib/libm/arch/arm/fenv.c, line 60
• lib/libm/arch/hppa/fenv.c, line 48
• lib/libm/arch/i387/fenv.c, line 55
• lib/libm/arch/ia64/fenv.c, line 53
• lib/libm/arch/m68k/fenv.c, line 53
• lib/libm/arch/mips/fenv.c, line 52
• lib/libm/arch/powerpc/fenv.c, line 52
• lib/libm/arch/riscv/fenv.c, line 60
• lib/libm/arch/sh3/fenv.c, line 53
• lib/libm/arch/sparc/fenv.c, line 48
• lib/libm/arch/sparc64/fenv.c, line 48
• lib/libm/arch/x86_64/fenv.c, line 53
• lib/libm/softfloat/feupdateenv.c
  • line 41
  • line 45
• lib/libm/src/e_sqrtl.c, line 165
• lib/libm/src/s_lrint.c, line 62