diff --git a/libm/Android.bp b/libm/Android.bp
index 80c09dd..2463dfb 100644
--- a/libm/Android.bp
+++ b/libm/Android.bp
@@ -285,7 +285,7 @@
             instruction_set: "arm",
             pack_relocations: false,
             ldflags: ["-Wl,--hash-style=both"],
-            version_script: "libm.arm.map",
+            version_script: ":libm.arm.map",
         },
 
         arm64: {
@@ -318,17 +318,7 @@
                 "upstream-freebsd/lib/msun/src/s_trunc.c",
                 "upstream-freebsd/lib/msun/src/s_truncf.c",
             ],
-            version_script: "libm.arm64.map",
-        },
-
-        mips: {
-            srcs: ["mips/fenv.c"],
-            version_script: "libm.mips.map",
-        },
-
-        mips64: {
-            srcs: ["mips/fenv.c"],
-            version_script: "libm.mips64.map",
+            version_script: ":libm.arm64.map",
         },
 
         x86: {
@@ -403,7 +393,7 @@
             local_include_dirs: ["i387"],
             pack_relocations: false,
             ldflags: ["-Wl,--hash-style=both"],
-            version_script: "libm.x86.map",
+            version_script: ":libm.x86.map",
         },
 
         x86_64: {
@@ -474,7 +464,7 @@
                     "upstream-freebsd/lib/msun/src/s_truncf.c",
                 ],
             },
-            version_script: "libm.x86_64.map",
+            version_script: ":libm.x86_64.map",
         },
     },
 
@@ -532,3 +522,35 @@
     name: "libm",
     symbol_file: "libm.map.txt",
 }
+
+genrule {
+    name: "libm.arm.map",
+    out: ["libm.arm.map"],
+    srcs: ["libm.map.txt"],
+    tool_files: [":bionic-generate-version-script"],
+    cmd: "$(location :bionic-generate-version-script) arm $(in) $(out)",
+}
+
+genrule {
+    name: "libm.arm64.map",
+    out: ["libm.arm64.map"],
+    srcs: ["libm.map.txt"],
+    tool_files: [":bionic-generate-version-script"],
+    cmd: "$(location :bionic-generate-version-script) arm64 $(in) $(out)",
+}
+
+genrule {
+    name: "libm.x86.map",
+    out: ["libm.x86.map"],
+    srcs: ["libm.map.txt"],
+    tool_files: [":bionic-generate-version-script"],
+    cmd: "$(location :bionic-generate-version-script) x86 $(in) $(out)",
+}
+
+genrule {
+    name: "libm.x86_64.map",
+    out: ["libm.x86_64.map"],
+    srcs: ["libm.map.txt"],
+    tool_files: [":bionic-generate-version-script"],
+    cmd: "$(location :bionic-generate-version-script) x86_64 $(in) $(out)",
+}
diff --git a/libm/libm.arm.map b/libm/libm.arm.map
deleted file mode 100644
index bee08d4..0000000
--- a/libm/libm.arm.map
+++ /dev/null
@@ -1,401 +0,0 @@
-# Generated by genversion-scripts.py. Do not edit.
-LIBC {
-  global:
-    __fe_dfl_env; # var
-    __signbit;
-    __signbitf;
-    __signbitl;
-    acos;
-    acosf;
-    acosh;
-    acoshf;
-    acoshl; # introduced=21
-    acosl; # introduced=21
-    asin;
-    asinf;
-    asinh;
-    asinhf;
-    asinhl; # introduced=21
-    asinl; # introduced=21
-    atan;
-    atan2;
-    atan2f;
-    atan2l; # introduced=21
-    atanf;
-    atanh;
-    atanhf;
-    atanhl; # introduced=21
-    atanl; # introduced=21
-    cabs; # introduced=23
-    cabsf; # introduced=23
-    cabsl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    cacos; # introduced=23
-    cacosf; # introduced=23
-    cacosh; # introduced=23
-    cacoshf; # introduced=23
-    carg; # introduced=23
-    cargf; # introduced=23
-    cargl; # introduced=23
-    casin; # introduced=23
-    casinf; # introduced=23
-    casinh; # introduced=23
-    casinhf; # introduced=23
-    catan; # introduced=23
-    catanf; # introduced=23
-    catanh; # introduced=23
-    catanhf; # introduced=23
-    cbrt;
-    cbrtf;
-    cbrtl; # introduced=21
-    ccos; # introduced=23
-    ccosf; # introduced=23
-    ccosh; # introduced=23
-    ccoshf; # introduced=23
-    ceil;
-    ceilf;
-    ceill;
-    cexp; # introduced=23
-    cexpf; # introduced=23
-    cimag; # introduced=23
-    cimagf; # introduced=23
-    cimagl; # introduced=23
-    conj; # introduced=23
-    conjf; # introduced=23
-    conjl; # introduced=23
-    copysign;
-    copysignf;
-    copysignl;
-    cos;
-    cosf;
-    cosh;
-    coshf;
-    coshl; # introduced=21
-    cosl; # introduced=21
-    cproj; # introduced=23
-    cprojf; # introduced=23
-    cprojl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    creal; # introduced=23
-    crealf; # introduced=23
-    creall; # introduced=23
-    csin; # introduced=23
-    csinf; # introduced=23
-    csinh; # introduced=23
-    csinhf; # introduced=23
-    csqrt; # introduced=23
-    csqrtf; # introduced=23
-    csqrtl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    ctan; # introduced=23
-    ctanf; # introduced=23
-    ctanh; # introduced=23
-    ctanhf; # introduced=23
-    drem;
-    dremf;
-    erf;
-    erfc;
-    erfcf;
-    erfcl; # introduced=21
-    erff;
-    erfl; # introduced=21
-    exp;
-    exp2;
-    exp2f;
-    exp2l; # introduced=21
-    expf;
-    expl; # introduced=21
-    expm1;
-    expm1f;
-    expm1l; # introduced=21
-    fabs;
-    fabsf;
-    fabsl;
-    fdim;
-    fdimf;
-    fdiml;
-    feclearexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fedisableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feenableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feholdexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feraiseexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fetestexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feupdateenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    finite;
-    finitef;
-    floor;
-    floorf;
-    floorl;
-    fma;
-    fmaf;
-    fmal; # introduced=21
-    fmax;
-    fmaxf;
-    fmaxl;
-    fmin;
-    fminf;
-    fminl;
-    fmod;
-    fmodf;
-    fmodl; # introduced=21
-    frexp;
-    frexpf;
-    frexpl; # introduced=21
-    gamma;
-    gamma_r;
-    gammaf;
-    gammaf_r;
-    hypot;
-    hypotf;
-    hypotl; # introduced=21
-    ilogb;
-    ilogbf;
-    ilogbl;
-    j0;
-    j0f;
-    j1;
-    j1f;
-    jn;
-    jnf;
-    ldexpf;
-    ldexpl;
-    lgamma;
-    lgamma_r;
-    lgammaf;
-    lgammaf_r;
-    lgammal; # introduced=21
-    lgammal_r; # introduced=23
-    llrint;
-    llrintf;
-    llrintl; # introduced=21
-    llround;
-    llroundf;
-    llroundl;
-    log;
-    log10;
-    log10f;
-    log10l; # introduced=21
-    log1p;
-    log1pf;
-    log1pl; # introduced=21
-    log2; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2f; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2l; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logb;
-    logbf;
-    logbl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logf;
-    logl; # introduced=21
-    lrint;
-    lrintf;
-    lrintl; # introduced=21
-    lround;
-    lroundf;
-    lroundl;
-    modf;
-    modff;
-    modfl; # introduced=21
-    nan; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanl; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=13 introduced-x86_64=21
-    nearbyint;
-    nearbyintf;
-    nearbyintl; # introduced=21
-    nextafter;
-    nextafterf;
-    nextafterl; # introduced=21
-    nexttoward; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    nexttowardf;
-    nexttowardl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    pow;
-    powf;
-    powl; # introduced=21
-    remainder;
-    remainderf;
-    remainderl; # introduced=21
-    remquo;
-    remquof;
-    remquol; # introduced=21
-    rint;
-    rintf;
-    rintl; # introduced=21
-    round;
-    roundf;
-    roundl;
-    scalb;
-    scalbf;
-    scalbln; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnf; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnl; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalbn;
-    scalbnf;
-    scalbnl;
-    signgam; # var
-    significand;
-    significandf;
-    significandl; # introduced=21
-    sin;
-    sincos;
-    sincosf;
-    sincosl;
-    sinf;
-    sinh;
-    sinhf;
-    sinhl; # introduced=21
-    sinl; # introduced=21
-    sqrt;
-    sqrtf;
-    sqrtl; # introduced=21
-    tan;
-    tanf;
-    tanh;
-    tanhf;
-    tanhl; # introduced=21
-    tanl; # introduced=21
-    tgamma;
-    tgammaf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    tgammal; # introduced=21
-    trunc;
-    truncf;
-    truncl;
-    y0;
-    y0f;
-    y1;
-    y1f;
-    yn;
-    ynf;
-  local:
-    *;
-};
-
-LIBC_O { # introduced=O
-  global:
-    cacoshl;
-    cacosl;
-    casinhl;
-    casinl;
-    catanhl;
-    catanl;
-    ccoshl;
-    ccosl;
-    cexpl;
-    clog;
-    clogf;
-    clogl;
-    cpow;
-    cpowf;
-    cpowl;
-    csinhl;
-    csinl;
-    ctanhl;
-    ctanl;
-} LIBC;
-
-LIBC_DEPRECATED { # arm mips platform-only
-  global: # arm mips
-    ___Unwind_Backtrace; # arm
-    ___Unwind_ForcedUnwind; # arm
-    ___Unwind_RaiseException; # arm
-    ___Unwind_Resume; # arm
-    ___Unwind_Resume_or_Rethrow; # arm
-    __adddf3; # arm
-    __aeabi_cdcmpeq; # arm
-    __aeabi_cdcmple; # arm
-    __aeabi_cdrcmple; # arm
-    __aeabi_cfcmpeq; # arm
-    __aeabi_cfcmple; # arm
-    __aeabi_cfrcmple; # arm
-    __aeabi_d2lz; # arm
-    __aeabi_d2uiz; # arm
-    __aeabi_d2ulz; # arm
-    __aeabi_dadd; # arm
-    __aeabi_dcmpeq; # arm
-    __aeabi_dcmpge; # arm
-    __aeabi_dcmpgt; # arm
-    __aeabi_dcmple; # arm
-    __aeabi_dcmplt; # arm
-    __aeabi_ddiv; # arm
-    __aeabi_dmul; # arm
-    __aeabi_drsub; # arm
-    __aeabi_dsub; # arm
-    __aeabi_f2d; # arm
-    __aeabi_f2lz; # arm
-    __aeabi_f2ulz; # arm
-    __aeabi_fcmpeq; # arm
-    __aeabi_fcmpge; # arm
-    __aeabi_fcmpgt; # arm
-    __aeabi_fcmple; # arm
-    __aeabi_fcmplt; # arm
-    __aeabi_i2d; # arm
-    __aeabi_l2d; # arm
-    __aeabi_ui2d; # arm
-    __aeabi_ul2d; # arm
-    __aeabi_unwind_cpp_pr0; # arm
-    __aeabi_unwind_cpp_pr1; # arm
-    __aeabi_unwind_cpp_pr2; # arm
-    __cmpdf2; # arm
-    __cmpsf2; # arm
-    __divdf3; # arm
-    __eqdf2; # arm
-    __eqsf2; # arm
-    __extendsfdf2; # arm
-    __fixdfdi; # arm mips
-    __fixsfdi; # arm mips
-    __fixunsdfdi; # arm mips
-    __fixunsdfsi; # arm
-    __fixunssfdi; # arm mips
-    __floatdidf; # arm
-    __floatsidf; # arm
-    __floatundidf; # arm
-    __floatunsidf; # arm
-    __gedf2; # arm
-    __gesf2; # arm
-    __gnu_Unwind_Backtrace; # arm
-    __gnu_unwind_execute; # arm
-    __gnu_Unwind_ForcedUnwind; # arm
-    __gnu_unwind_frame; # arm
-    __gnu_Unwind_RaiseException; # arm
-    __gnu_Unwind_Restore_VFP; # arm
-    __gnu_Unwind_Restore_VFP_D; # arm
-    __gnu_Unwind_Restore_VFP_D_16_to_31; # arm
-    __gnu_Unwind_Restore_WMMXC; # arm
-    __gnu_Unwind_Restore_WMMXD; # arm
-    __gnu_Unwind_Resume; # arm
-    __gnu_Unwind_Resume_or_Rethrow; # arm
-    __gnu_Unwind_Save_VFP; # arm
-    __gnu_Unwind_Save_VFP_D; # arm
-    __gnu_Unwind_Save_VFP_D_16_to_31; # arm
-    __gnu_Unwind_Save_WMMXC; # arm
-    __gnu_Unwind_Save_WMMXD; # arm
-    __gtdf2; # arm
-    __gtsf2; # arm
-    __ledf2; # arm
-    __lesf2; # arm
-    __ltdf2; # arm
-    __ltsf2; # arm
-    __muldf3; # arm
-    __nedf2; # arm
-    __nesf2; # arm
-    __restore_core_regs; # arm
-    __subdf3; # arm
-    _Unwind_Backtrace; # arm
-    _Unwind_Complete; # arm
-    _Unwind_DeleteException; # arm
-    _Unwind_ForcedUnwind; # arm
-    _Unwind_GetCFA; # arm
-    _Unwind_GetDataRelBase; # arm
-    _Unwind_GetLanguageSpecificData; # arm
-    _Unwind_GetRegionStart; # arm
-    _Unwind_GetTextRelBase; # arm
-    _Unwind_RaiseException; # arm
-    _Unwind_Resume; # arm
-    _Unwind_Resume_or_Rethrow; # arm
-    _Unwind_VRS_Get; # arm
-    _Unwind_VRS_Pop; # arm
-    _Unwind_VRS_Set; # arm
-    restore_core_regs; # arm
-} LIBC_O; # arm mips
diff --git a/libm/libm.arm64.map b/libm/libm.arm64.map
deleted file mode 100644
index 550c39b..0000000
--- a/libm/libm.arm64.map
+++ /dev/null
@@ -1,297 +0,0 @@
-# Generated by genversion-scripts.py. Do not edit.
-LIBC {
-  global:
-    __fe_dfl_env; # var
-    __signbit;
-    __signbitf;
-    __signbitl;
-    acos;
-    acosf;
-    acosh;
-    acoshf;
-    acoshl; # introduced=21
-    acosl; # introduced=21
-    asin;
-    asinf;
-    asinh;
-    asinhf;
-    asinhl; # introduced=21
-    asinl; # introduced=21
-    atan;
-    atan2;
-    atan2f;
-    atan2l; # introduced=21
-    atanf;
-    atanh;
-    atanhf;
-    atanhl; # introduced=21
-    atanl; # introduced=21
-    cabs; # introduced=23
-    cabsf; # introduced=23
-    cabsl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    cacos; # introduced=23
-    cacosf; # introduced=23
-    cacosh; # introduced=23
-    cacoshf; # introduced=23
-    carg; # introduced=23
-    cargf; # introduced=23
-    cargl; # introduced=23
-    casin; # introduced=23
-    casinf; # introduced=23
-    casinh; # introduced=23
-    casinhf; # introduced=23
-    catan; # introduced=23
-    catanf; # introduced=23
-    catanh; # introduced=23
-    catanhf; # introduced=23
-    cbrt;
-    cbrtf;
-    cbrtl; # introduced=21
-    ccos; # introduced=23
-    ccosf; # introduced=23
-    ccosh; # introduced=23
-    ccoshf; # introduced=23
-    ceil;
-    ceilf;
-    ceill;
-    cexp; # introduced=23
-    cexpf; # introduced=23
-    cimag; # introduced=23
-    cimagf; # introduced=23
-    cimagl; # introduced=23
-    conj; # introduced=23
-    conjf; # introduced=23
-    conjl; # introduced=23
-    copysign;
-    copysignf;
-    copysignl;
-    cos;
-    cosf;
-    cosh;
-    coshf;
-    coshl; # introduced=21
-    cosl; # introduced=21
-    cproj; # introduced=23
-    cprojf; # introduced=23
-    cprojl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    creal; # introduced=23
-    crealf; # introduced=23
-    creall; # introduced=23
-    csin; # introduced=23
-    csinf; # introduced=23
-    csinh; # introduced=23
-    csinhf; # introduced=23
-    csqrt; # introduced=23
-    csqrtf; # introduced=23
-    csqrtl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    ctan; # introduced=23
-    ctanf; # introduced=23
-    ctanh; # introduced=23
-    ctanhf; # introduced=23
-    drem;
-    dremf;
-    erf;
-    erfc;
-    erfcf;
-    erfcl; # introduced=21
-    erff;
-    erfl; # introduced=21
-    exp;
-    exp2;
-    exp2f;
-    exp2l; # introduced=21
-    expf;
-    expl; # introduced=21
-    expm1;
-    expm1f;
-    expm1l; # introduced=21
-    fabs;
-    fabsf;
-    fabsl;
-    fdim;
-    fdimf;
-    fdiml;
-    feclearexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fedisableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feenableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feholdexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feraiseexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fetestexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feupdateenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    finite;
-    finitef;
-    floor;
-    floorf;
-    floorl;
-    fma;
-    fmaf;
-    fmal; # introduced=21
-    fmax;
-    fmaxf;
-    fmaxl;
-    fmin;
-    fminf;
-    fminl;
-    fmod;
-    fmodf;
-    fmodl; # introduced=21
-    frexp;
-    frexpf;
-    frexpl; # introduced=21
-    gamma;
-    gamma_r;
-    gammaf;
-    gammaf_r;
-    hypot;
-    hypotf;
-    hypotl; # introduced=21
-    ilogb;
-    ilogbf;
-    ilogbl;
-    j0;
-    j0f;
-    j1;
-    j1f;
-    jn;
-    jnf;
-    ldexpf;
-    ldexpl;
-    lgamma;
-    lgamma_r;
-    lgammaf;
-    lgammaf_r;
-    lgammal; # introduced=21
-    lgammal_r; # introduced=23
-    llrint;
-    llrintf;
-    llrintl; # introduced=21
-    llround;
-    llroundf;
-    llroundl;
-    log;
-    log10;
-    log10f;
-    log10l; # introduced=21
-    log1p;
-    log1pf;
-    log1pl; # introduced=21
-    log2; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2f; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2l; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logb;
-    logbf;
-    logbl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logf;
-    logl; # introduced=21
-    lrint;
-    lrintf;
-    lrintl; # introduced=21
-    lround;
-    lroundf;
-    lroundl;
-    modf;
-    modff;
-    modfl; # introduced=21
-    nan; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanl; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=13 introduced-x86_64=21
-    nearbyint;
-    nearbyintf;
-    nearbyintl; # introduced=21
-    nextafter;
-    nextafterf;
-    nextafterl; # introduced=21
-    nexttoward; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    nexttowardf;
-    nexttowardl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    pow;
-    powf;
-    powl; # introduced=21
-    remainder;
-    remainderf;
-    remainderl; # introduced=21
-    remquo;
-    remquof;
-    remquol; # introduced=21
-    rint;
-    rintf;
-    rintl; # introduced=21
-    round;
-    roundf;
-    roundl;
-    scalb;
-    scalbf;
-    scalbln; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnf; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnl; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalbn;
-    scalbnf;
-    scalbnl;
-    signgam; # var
-    significand;
-    significandf;
-    significandl; # introduced=21
-    sin;
-    sincos;
-    sincosf;
-    sincosl;
-    sinf;
-    sinh;
-    sinhf;
-    sinhl; # introduced=21
-    sinl; # introduced=21
-    sqrt;
-    sqrtf;
-    sqrtl; # introduced=21
-    tan;
-    tanf;
-    tanh;
-    tanhf;
-    tanhl; # introduced=21
-    tanl; # introduced=21
-    tgamma;
-    tgammaf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    tgammal; # introduced=21
-    trunc;
-    truncf;
-    truncl;
-    y0;
-    y0f;
-    y1;
-    y1f;
-    yn;
-    ynf;
-  local:
-    *;
-};
-
-LIBC_O { # introduced=O
-  global:
-    cacoshl;
-    cacosl;
-    casinhl;
-    casinl;
-    catanhl;
-    catanl;
-    ccoshl;
-    ccosl;
-    cexpl;
-    clog;
-    clogf;
-    clogl;
-    cpow;
-    cpowf;
-    cpowl;
-    csinhl;
-    csinl;
-    ctanhl;
-    ctanl;
-} LIBC;
-
diff --git a/libm/libm.mips.map b/libm/libm.mips.map
deleted file mode 100644
index 0b6dc02..0000000
--- a/libm/libm.mips.map
+++ /dev/null
@@ -1,304 +0,0 @@
-# Generated by genversion-scripts.py. Do not edit.
-LIBC {
-  global:
-    __fe_dfl_env; # var
-    __signbit;
-    __signbitf;
-    __signbitl;
-    acos;
-    acosf;
-    acosh;
-    acoshf;
-    acoshl; # introduced=21
-    acosl; # introduced=21
-    asin;
-    asinf;
-    asinh;
-    asinhf;
-    asinhl; # introduced=21
-    asinl; # introduced=21
-    atan;
-    atan2;
-    atan2f;
-    atan2l; # introduced=21
-    atanf;
-    atanh;
-    atanhf;
-    atanhl; # introduced=21
-    atanl; # introduced=21
-    cabs; # introduced=23
-    cabsf; # introduced=23
-    cabsl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    cacos; # introduced=23
-    cacosf; # introduced=23
-    cacosh; # introduced=23
-    cacoshf; # introduced=23
-    carg; # introduced=23
-    cargf; # introduced=23
-    cargl; # introduced=23
-    casin; # introduced=23
-    casinf; # introduced=23
-    casinh; # introduced=23
-    casinhf; # introduced=23
-    catan; # introduced=23
-    catanf; # introduced=23
-    catanh; # introduced=23
-    catanhf; # introduced=23
-    cbrt;
-    cbrtf;
-    cbrtl; # introduced=21
-    ccos; # introduced=23
-    ccosf; # introduced=23
-    ccosh; # introduced=23
-    ccoshf; # introduced=23
-    ceil;
-    ceilf;
-    ceill;
-    cexp; # introduced=23
-    cexpf; # introduced=23
-    cimag; # introduced=23
-    cimagf; # introduced=23
-    cimagl; # introduced=23
-    conj; # introduced=23
-    conjf; # introduced=23
-    conjl; # introduced=23
-    copysign;
-    copysignf;
-    copysignl;
-    cos;
-    cosf;
-    cosh;
-    coshf;
-    coshl; # introduced=21
-    cosl; # introduced=21
-    cproj; # introduced=23
-    cprojf; # introduced=23
-    cprojl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    creal; # introduced=23
-    crealf; # introduced=23
-    creall; # introduced=23
-    csin; # introduced=23
-    csinf; # introduced=23
-    csinh; # introduced=23
-    csinhf; # introduced=23
-    csqrt; # introduced=23
-    csqrtf; # introduced=23
-    csqrtl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    ctan; # introduced=23
-    ctanf; # introduced=23
-    ctanh; # introduced=23
-    ctanhf; # introduced=23
-    drem;
-    dremf;
-    erf;
-    erfc;
-    erfcf;
-    erfcl; # introduced=21
-    erff;
-    erfl; # introduced=21
-    exp;
-    exp2;
-    exp2f;
-    exp2l; # introduced=21
-    expf;
-    expl; # introduced=21
-    expm1;
-    expm1f;
-    expm1l; # introduced=21
-    fabs;
-    fabsf;
-    fabsl;
-    fdim;
-    fdimf;
-    fdiml;
-    feclearexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fedisableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feenableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feholdexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feraiseexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fetestexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feupdateenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    finite;
-    finitef;
-    floor;
-    floorf;
-    floorl;
-    fma;
-    fmaf;
-    fmal; # introduced=21
-    fmax;
-    fmaxf;
-    fmaxl;
-    fmin;
-    fminf;
-    fminl;
-    fmod;
-    fmodf;
-    fmodl; # introduced=21
-    frexp;
-    frexpf;
-    frexpl; # introduced=21
-    gamma;
-    gamma_r;
-    gammaf;
-    gammaf_r;
-    hypot;
-    hypotf;
-    hypotl; # introduced=21
-    ilogb;
-    ilogbf;
-    ilogbl;
-    j0;
-    j0f;
-    j1;
-    j1f;
-    jn;
-    jnf;
-    ldexpf;
-    ldexpl;
-    lgamma;
-    lgamma_r;
-    lgammaf;
-    lgammaf_r;
-    lgammal; # introduced=21
-    lgammal_r; # introduced=23
-    llrint;
-    llrintf;
-    llrintl; # introduced=21
-    llround;
-    llroundf;
-    llroundl;
-    log;
-    log10;
-    log10f;
-    log10l; # introduced=21
-    log1p;
-    log1pf;
-    log1pl; # introduced=21
-    log2; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2f; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2l; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logb;
-    logbf;
-    logbl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logf;
-    logl; # introduced=21
-    lrint;
-    lrintf;
-    lrintl; # introduced=21
-    lround;
-    lroundf;
-    lroundl;
-    modf;
-    modff;
-    modfl; # introduced=21
-    nan; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanl; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=13 introduced-x86_64=21
-    nearbyint;
-    nearbyintf;
-    nearbyintl; # introduced=21
-    nextafter;
-    nextafterf;
-    nextafterl; # introduced=21
-    nexttoward; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    nexttowardf;
-    nexttowardl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    pow;
-    powf;
-    powl; # introduced=21
-    remainder;
-    remainderf;
-    remainderl; # introduced=21
-    remquo;
-    remquof;
-    remquol; # introduced=21
-    rint;
-    rintf;
-    rintl; # introduced=21
-    round;
-    roundf;
-    roundl;
-    scalb;
-    scalbf;
-    scalbln; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnf; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnl; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalbn;
-    scalbnf;
-    scalbnl;
-    signgam; # var
-    significand;
-    significandf;
-    significandl; # introduced=21
-    sin;
-    sincos;
-    sincosf;
-    sincosl;
-    sinf;
-    sinh;
-    sinhf;
-    sinhl; # introduced=21
-    sinl; # introduced=21
-    sqrt;
-    sqrtf;
-    sqrtl; # introduced=21
-    tan;
-    tanf;
-    tanh;
-    tanhf;
-    tanhl; # introduced=21
-    tanl; # introduced=21
-    tgamma;
-    tgammaf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    tgammal; # introduced=21
-    trunc;
-    truncf;
-    truncl;
-    y0;
-    y0f;
-    y1;
-    y1f;
-    yn;
-    ynf;
-  local:
-    *;
-};
-
-LIBC_O { # introduced=O
-  global:
-    cacoshl;
-    cacosl;
-    casinhl;
-    casinl;
-    catanhl;
-    catanl;
-    ccoshl;
-    ccosl;
-    cexpl;
-    clog;
-    clogf;
-    clogl;
-    cpow;
-    cpowf;
-    cpowl;
-    csinhl;
-    csinl;
-    ctanhl;
-    ctanl;
-} LIBC;
-
-LIBC_DEPRECATED { # arm mips platform-only
-  global: # arm mips
-    __fixdfdi; # arm mips
-    __fixsfdi; # arm mips
-    __fixunsdfdi; # arm mips
-    __fixunssfdi; # arm mips
-} LIBC_O; # arm mips
diff --git a/libm/libm.mips64.map b/libm/libm.mips64.map
deleted file mode 100644
index 550c39b..0000000
--- a/libm/libm.mips64.map
+++ /dev/null
@@ -1,297 +0,0 @@
-# Generated by genversion-scripts.py. Do not edit.
-LIBC {
-  global:
-    __fe_dfl_env; # var
-    __signbit;
-    __signbitf;
-    __signbitl;
-    acos;
-    acosf;
-    acosh;
-    acoshf;
-    acoshl; # introduced=21
-    acosl; # introduced=21
-    asin;
-    asinf;
-    asinh;
-    asinhf;
-    asinhl; # introduced=21
-    asinl; # introduced=21
-    atan;
-    atan2;
-    atan2f;
-    atan2l; # introduced=21
-    atanf;
-    atanh;
-    atanhf;
-    atanhl; # introduced=21
-    atanl; # introduced=21
-    cabs; # introduced=23
-    cabsf; # introduced=23
-    cabsl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    cacos; # introduced=23
-    cacosf; # introduced=23
-    cacosh; # introduced=23
-    cacoshf; # introduced=23
-    carg; # introduced=23
-    cargf; # introduced=23
-    cargl; # introduced=23
-    casin; # introduced=23
-    casinf; # introduced=23
-    casinh; # introduced=23
-    casinhf; # introduced=23
-    catan; # introduced=23
-    catanf; # introduced=23
-    catanh; # introduced=23
-    catanhf; # introduced=23
-    cbrt;
-    cbrtf;
-    cbrtl; # introduced=21
-    ccos; # introduced=23
-    ccosf; # introduced=23
-    ccosh; # introduced=23
-    ccoshf; # introduced=23
-    ceil;
-    ceilf;
-    ceill;
-    cexp; # introduced=23
-    cexpf; # introduced=23
-    cimag; # introduced=23
-    cimagf; # introduced=23
-    cimagl; # introduced=23
-    conj; # introduced=23
-    conjf; # introduced=23
-    conjl; # introduced=23
-    copysign;
-    copysignf;
-    copysignl;
-    cos;
-    cosf;
-    cosh;
-    coshf;
-    coshl; # introduced=21
-    cosl; # introduced=21
-    cproj; # introduced=23
-    cprojf; # introduced=23
-    cprojl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    creal; # introduced=23
-    crealf; # introduced=23
-    creall; # introduced=23
-    csin; # introduced=23
-    csinf; # introduced=23
-    csinh; # introduced=23
-    csinhf; # introduced=23
-    csqrt; # introduced=23
-    csqrtf; # introduced=23
-    csqrtl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    ctan; # introduced=23
-    ctanf; # introduced=23
-    ctanh; # introduced=23
-    ctanhf; # introduced=23
-    drem;
-    dremf;
-    erf;
-    erfc;
-    erfcf;
-    erfcl; # introduced=21
-    erff;
-    erfl; # introduced=21
-    exp;
-    exp2;
-    exp2f;
-    exp2l; # introduced=21
-    expf;
-    expl; # introduced=21
-    expm1;
-    expm1f;
-    expm1l; # introduced=21
-    fabs;
-    fabsf;
-    fabsl;
-    fdim;
-    fdimf;
-    fdiml;
-    feclearexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fedisableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feenableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feholdexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feraiseexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fetestexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feupdateenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    finite;
-    finitef;
-    floor;
-    floorf;
-    floorl;
-    fma;
-    fmaf;
-    fmal; # introduced=21
-    fmax;
-    fmaxf;
-    fmaxl;
-    fmin;
-    fminf;
-    fminl;
-    fmod;
-    fmodf;
-    fmodl; # introduced=21
-    frexp;
-    frexpf;
-    frexpl; # introduced=21
-    gamma;
-    gamma_r;
-    gammaf;
-    gammaf_r;
-    hypot;
-    hypotf;
-    hypotl; # introduced=21
-    ilogb;
-    ilogbf;
-    ilogbl;
-    j0;
-    j0f;
-    j1;
-    j1f;
-    jn;
-    jnf;
-    ldexpf;
-    ldexpl;
-    lgamma;
-    lgamma_r;
-    lgammaf;
-    lgammaf_r;
-    lgammal; # introduced=21
-    lgammal_r; # introduced=23
-    llrint;
-    llrintf;
-    llrintl; # introduced=21
-    llround;
-    llroundf;
-    llroundl;
-    log;
-    log10;
-    log10f;
-    log10l; # introduced=21
-    log1p;
-    log1pf;
-    log1pl; # introduced=21
-    log2; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2f; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2l; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logb;
-    logbf;
-    logbl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logf;
-    logl; # introduced=21
-    lrint;
-    lrintf;
-    lrintl; # introduced=21
-    lround;
-    lroundf;
-    lroundl;
-    modf;
-    modff;
-    modfl; # introduced=21
-    nan; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanl; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=13 introduced-x86_64=21
-    nearbyint;
-    nearbyintf;
-    nearbyintl; # introduced=21
-    nextafter;
-    nextafterf;
-    nextafterl; # introduced=21
-    nexttoward; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    nexttowardf;
-    nexttowardl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    pow;
-    powf;
-    powl; # introduced=21
-    remainder;
-    remainderf;
-    remainderl; # introduced=21
-    remquo;
-    remquof;
-    remquol; # introduced=21
-    rint;
-    rintf;
-    rintl; # introduced=21
-    round;
-    roundf;
-    roundl;
-    scalb;
-    scalbf;
-    scalbln; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnf; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnl; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalbn;
-    scalbnf;
-    scalbnl;
-    signgam; # var
-    significand;
-    significandf;
-    significandl; # introduced=21
-    sin;
-    sincos;
-    sincosf;
-    sincosl;
-    sinf;
-    sinh;
-    sinhf;
-    sinhl; # introduced=21
-    sinl; # introduced=21
-    sqrt;
-    sqrtf;
-    sqrtl; # introduced=21
-    tan;
-    tanf;
-    tanh;
-    tanhf;
-    tanhl; # introduced=21
-    tanl; # introduced=21
-    tgamma;
-    tgammaf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    tgammal; # introduced=21
-    trunc;
-    truncf;
-    truncl;
-    y0;
-    y0f;
-    y1;
-    y1f;
-    yn;
-    ynf;
-  local:
-    *;
-};
-
-LIBC_O { # introduced=O
-  global:
-    cacoshl;
-    cacosl;
-    casinhl;
-    casinl;
-    catanhl;
-    catanl;
-    ccoshl;
-    ccosl;
-    cexpl;
-    clog;
-    clogf;
-    clogl;
-    cpow;
-    cpowf;
-    cpowl;
-    csinhl;
-    csinl;
-    ctanhl;
-    ctanl;
-} LIBC;
-
diff --git a/libm/libm.x86.map b/libm/libm.x86.map
deleted file mode 100644
index 550c39b..0000000
--- a/libm/libm.x86.map
+++ /dev/null
@@ -1,297 +0,0 @@
-# Generated by genversion-scripts.py. Do not edit.
-LIBC {
-  global:
-    __fe_dfl_env; # var
-    __signbit;
-    __signbitf;
-    __signbitl;
-    acos;
-    acosf;
-    acosh;
-    acoshf;
-    acoshl; # introduced=21
-    acosl; # introduced=21
-    asin;
-    asinf;
-    asinh;
-    asinhf;
-    asinhl; # introduced=21
-    asinl; # introduced=21
-    atan;
-    atan2;
-    atan2f;
-    atan2l; # introduced=21
-    atanf;
-    atanh;
-    atanhf;
-    atanhl; # introduced=21
-    atanl; # introduced=21
-    cabs; # introduced=23
-    cabsf; # introduced=23
-    cabsl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    cacos; # introduced=23
-    cacosf; # introduced=23
-    cacosh; # introduced=23
-    cacoshf; # introduced=23
-    carg; # introduced=23
-    cargf; # introduced=23
-    cargl; # introduced=23
-    casin; # introduced=23
-    casinf; # introduced=23
-    casinh; # introduced=23
-    casinhf; # introduced=23
-    catan; # introduced=23
-    catanf; # introduced=23
-    catanh; # introduced=23
-    catanhf; # introduced=23
-    cbrt;
-    cbrtf;
-    cbrtl; # introduced=21
-    ccos; # introduced=23
-    ccosf; # introduced=23
-    ccosh; # introduced=23
-    ccoshf; # introduced=23
-    ceil;
-    ceilf;
-    ceill;
-    cexp; # introduced=23
-    cexpf; # introduced=23
-    cimag; # introduced=23
-    cimagf; # introduced=23
-    cimagl; # introduced=23
-    conj; # introduced=23
-    conjf; # introduced=23
-    conjl; # introduced=23
-    copysign;
-    copysignf;
-    copysignl;
-    cos;
-    cosf;
-    cosh;
-    coshf;
-    coshl; # introduced=21
-    cosl; # introduced=21
-    cproj; # introduced=23
-    cprojf; # introduced=23
-    cprojl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    creal; # introduced=23
-    crealf; # introduced=23
-    creall; # introduced=23
-    csin; # introduced=23
-    csinf; # introduced=23
-    csinh; # introduced=23
-    csinhf; # introduced=23
-    csqrt; # introduced=23
-    csqrtf; # introduced=23
-    csqrtl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    ctan; # introduced=23
-    ctanf; # introduced=23
-    ctanh; # introduced=23
-    ctanhf; # introduced=23
-    drem;
-    dremf;
-    erf;
-    erfc;
-    erfcf;
-    erfcl; # introduced=21
-    erff;
-    erfl; # introduced=21
-    exp;
-    exp2;
-    exp2f;
-    exp2l; # introduced=21
-    expf;
-    expl; # introduced=21
-    expm1;
-    expm1f;
-    expm1l; # introduced=21
-    fabs;
-    fabsf;
-    fabsl;
-    fdim;
-    fdimf;
-    fdiml;
-    feclearexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fedisableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feenableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feholdexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feraiseexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fetestexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feupdateenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    finite;
-    finitef;
-    floor;
-    floorf;
-    floorl;
-    fma;
-    fmaf;
-    fmal; # introduced=21
-    fmax;
-    fmaxf;
-    fmaxl;
-    fmin;
-    fminf;
-    fminl;
-    fmod;
-    fmodf;
-    fmodl; # introduced=21
-    frexp;
-    frexpf;
-    frexpl; # introduced=21
-    gamma;
-    gamma_r;
-    gammaf;
-    gammaf_r;
-    hypot;
-    hypotf;
-    hypotl; # introduced=21
-    ilogb;
-    ilogbf;
-    ilogbl;
-    j0;
-    j0f;
-    j1;
-    j1f;
-    jn;
-    jnf;
-    ldexpf;
-    ldexpl;
-    lgamma;
-    lgamma_r;
-    lgammaf;
-    lgammaf_r;
-    lgammal; # introduced=21
-    lgammal_r; # introduced=23
-    llrint;
-    llrintf;
-    llrintl; # introduced=21
-    llround;
-    llroundf;
-    llroundl;
-    log;
-    log10;
-    log10f;
-    log10l; # introduced=21
-    log1p;
-    log1pf;
-    log1pl; # introduced=21
-    log2; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2f; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2l; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logb;
-    logbf;
-    logbl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logf;
-    logl; # introduced=21
-    lrint;
-    lrintf;
-    lrintl; # introduced=21
-    lround;
-    lroundf;
-    lroundl;
-    modf;
-    modff;
-    modfl; # introduced=21
-    nan; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanl; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=13 introduced-x86_64=21
-    nearbyint;
-    nearbyintf;
-    nearbyintl; # introduced=21
-    nextafter;
-    nextafterf;
-    nextafterl; # introduced=21
-    nexttoward; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    nexttowardf;
-    nexttowardl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    pow;
-    powf;
-    powl; # introduced=21
-    remainder;
-    remainderf;
-    remainderl; # introduced=21
-    remquo;
-    remquof;
-    remquol; # introduced=21
-    rint;
-    rintf;
-    rintl; # introduced=21
-    round;
-    roundf;
-    roundl;
-    scalb;
-    scalbf;
-    scalbln; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnf; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnl; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalbn;
-    scalbnf;
-    scalbnl;
-    signgam; # var
-    significand;
-    significandf;
-    significandl; # introduced=21
-    sin;
-    sincos;
-    sincosf;
-    sincosl;
-    sinf;
-    sinh;
-    sinhf;
-    sinhl; # introduced=21
-    sinl; # introduced=21
-    sqrt;
-    sqrtf;
-    sqrtl; # introduced=21
-    tan;
-    tanf;
-    tanh;
-    tanhf;
-    tanhl; # introduced=21
-    tanl; # introduced=21
-    tgamma;
-    tgammaf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    tgammal; # introduced=21
-    trunc;
-    truncf;
-    truncl;
-    y0;
-    y0f;
-    y1;
-    y1f;
-    yn;
-    ynf;
-  local:
-    *;
-};
-
-LIBC_O { # introduced=O
-  global:
-    cacoshl;
-    cacosl;
-    casinhl;
-    casinl;
-    catanhl;
-    catanl;
-    ccoshl;
-    ccosl;
-    cexpl;
-    clog;
-    clogf;
-    clogl;
-    cpow;
-    cpowf;
-    cpowl;
-    csinhl;
-    csinl;
-    ctanhl;
-    ctanl;
-} LIBC;
-
diff --git a/libm/libm.x86_64.map b/libm/libm.x86_64.map
deleted file mode 100644
index 550c39b..0000000
--- a/libm/libm.x86_64.map
+++ /dev/null
@@ -1,297 +0,0 @@
-# Generated by genversion-scripts.py. Do not edit.
-LIBC {
-  global:
-    __fe_dfl_env; # var
-    __signbit;
-    __signbitf;
-    __signbitl;
-    acos;
-    acosf;
-    acosh;
-    acoshf;
-    acoshl; # introduced=21
-    acosl; # introduced=21
-    asin;
-    asinf;
-    asinh;
-    asinhf;
-    asinhl; # introduced=21
-    asinl; # introduced=21
-    atan;
-    atan2;
-    atan2f;
-    atan2l; # introduced=21
-    atanf;
-    atanh;
-    atanhf;
-    atanhl; # introduced=21
-    atanl; # introduced=21
-    cabs; # introduced=23
-    cabsf; # introduced=23
-    cabsl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    cacos; # introduced=23
-    cacosf; # introduced=23
-    cacosh; # introduced=23
-    cacoshf; # introduced=23
-    carg; # introduced=23
-    cargf; # introduced=23
-    cargl; # introduced=23
-    casin; # introduced=23
-    casinf; # introduced=23
-    casinh; # introduced=23
-    casinhf; # introduced=23
-    catan; # introduced=23
-    catanf; # introduced=23
-    catanh; # introduced=23
-    catanhf; # introduced=23
-    cbrt;
-    cbrtf;
-    cbrtl; # introduced=21
-    ccos; # introduced=23
-    ccosf; # introduced=23
-    ccosh; # introduced=23
-    ccoshf; # introduced=23
-    ceil;
-    ceilf;
-    ceill;
-    cexp; # introduced=23
-    cexpf; # introduced=23
-    cimag; # introduced=23
-    cimagf; # introduced=23
-    cimagl; # introduced=23
-    conj; # introduced=23
-    conjf; # introduced=23
-    conjl; # introduced=23
-    copysign;
-    copysignf;
-    copysignl;
-    cos;
-    cosf;
-    cosh;
-    coshf;
-    coshl; # introduced=21
-    cosl; # introduced=21
-    cproj; # introduced=23
-    cprojf; # introduced=23
-    cprojl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    creal; # introduced=23
-    crealf; # introduced=23
-    creall; # introduced=23
-    csin; # introduced=23
-    csinf; # introduced=23
-    csinh; # introduced=23
-    csinhf; # introduced=23
-    csqrt; # introduced=23
-    csqrtf; # introduced=23
-    csqrtl; # introduced-arm=21 introduced-arm64=23 introduced-mips=21 introduced-mips64=23 introduced-x86=21 introduced-x86_64=23
-    ctan; # introduced=23
-    ctanf; # introduced=23
-    ctanh; # introduced=23
-    ctanhf; # introduced=23
-    drem;
-    dremf;
-    erf;
-    erfc;
-    erfcf;
-    erfcl; # introduced=21
-    erff;
-    erfl; # introduced=21
-    exp;
-    exp2;
-    exp2f;
-    exp2l; # introduced=21
-    expf;
-    expl; # introduced=21
-    expm1;
-    expm1f;
-    expm1l; # introduced=21
-    fabs;
-    fabsf;
-    fabsl;
-    fdim;
-    fdimf;
-    fdiml;
-    feclearexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fedisableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feenableexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fegetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feholdexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feraiseexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetexceptflag; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fesetround; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    fetestexcept; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    feupdateenv; # introduced-arm=21 introduced-arm64=21 introduced-mips=21 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    finite;
-    finitef;
-    floor;
-    floorf;
-    floorl;
-    fma;
-    fmaf;
-    fmal; # introduced=21
-    fmax;
-    fmaxf;
-    fmaxl;
-    fmin;
-    fminf;
-    fminl;
-    fmod;
-    fmodf;
-    fmodl; # introduced=21
-    frexp;
-    frexpf;
-    frexpl; # introduced=21
-    gamma;
-    gamma_r;
-    gammaf;
-    gammaf_r;
-    hypot;
-    hypotf;
-    hypotl; # introduced=21
-    ilogb;
-    ilogbf;
-    ilogbl;
-    j0;
-    j0f;
-    j1;
-    j1f;
-    jn;
-    jnf;
-    ldexpf;
-    ldexpl;
-    lgamma;
-    lgamma_r;
-    lgammaf;
-    lgammaf_r;
-    lgammal; # introduced=21
-    lgammal_r; # introduced=23
-    llrint;
-    llrintf;
-    llrintl; # introduced=21
-    llround;
-    llroundf;
-    llroundl;
-    log;
-    log10;
-    log10f;
-    log10l; # introduced=21
-    log1p;
-    log1pf;
-    log1pl; # introduced=21
-    log2; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2f; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    log2l; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logb;
-    logbf;
-    logbl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    logf;
-    logl; # introduced=21
-    lrint;
-    lrintf;
-    lrintl; # introduced=21
-    lround;
-    lroundf;
-    lroundl;
-    modf;
-    modff;
-    modfl; # introduced=21
-    nan; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    nanl; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=13 introduced-x86_64=21
-    nearbyint;
-    nearbyintf;
-    nearbyintl; # introduced=21
-    nextafter;
-    nextafterf;
-    nextafterl; # introduced=21
-    nexttoward; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    nexttowardf;
-    nexttowardl; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    pow;
-    powf;
-    powl; # introduced=21
-    remainder;
-    remainderf;
-    remainderl; # introduced=21
-    remquo;
-    remquof;
-    remquol; # introduced=21
-    rint;
-    rintf;
-    rintl; # introduced=21
-    round;
-    roundf;
-    roundl;
-    scalb;
-    scalbf;
-    scalbln; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnf; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalblnl; # introduced-arm=9 introduced-arm64=21 introduced-mips=9 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
-    scalbn;
-    scalbnf;
-    scalbnl;
-    signgam; # var
-    significand;
-    significandf;
-    significandl; # introduced=21
-    sin;
-    sincos;
-    sincosf;
-    sincosl;
-    sinf;
-    sinh;
-    sinhf;
-    sinhl; # introduced=21
-    sinl; # introduced=21
-    sqrt;
-    sqrtf;
-    sqrtl; # introduced=21
-    tan;
-    tanf;
-    tanh;
-    tanhf;
-    tanhl; # introduced=21
-    tanl; # introduced=21
-    tgamma;
-    tgammaf; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=9 introduced-x86_64=21
-    tgammal; # introduced=21
-    trunc;
-    truncf;
-    truncl;
-    y0;
-    y0f;
-    y1;
-    y1f;
-    yn;
-    ynf;
-  local:
-    *;
-};
-
-LIBC_O { # introduced=O
-  global:
-    cacoshl;
-    cacosl;
-    casinhl;
-    casinl;
-    catanhl;
-    catanl;
-    ccoshl;
-    ccosl;
-    cexpl;
-    clog;
-    clogf;
-    clogl;
-    cpow;
-    cpowf;
-    cpowl;
-    csinhl;
-    csinl;
-    ctanhl;
-    ctanl;
-} LIBC;
-