Make numerous improvements

- Python static hello world now 1.8mb
- Python static fully loaded now 10mb
- Python HTTPS client now uses MbedTLS
- Python REPL now completes import stmts
- Increase stack size for Python for now
- Begin synthesizing posixpath and ntpath
- Restore Python \N{UNICODE NAME} support
- Restore Python NFKD symbol normalization
- Add optimized code path for Intel SHA-NI
- Get more Python unit tests passing faster
- Get Python help() pagination working on NT
- Python hashlib now supports MbedTLS PBKDF2
- Make memcpy/memmove/memcmp/bcmp/etc. faster
- Add Mersenne Twister and Vigna to LIBC_RAND
- Provide privileged __printf() for error code
- Fix zipos opendir() so that it reports ENOTDIR
- Add basic chmod() implementation for Windows NT
- Add Cosmo's best functions to Python cosmo module
- Pin function trace indent depth to that of caller
- Show memory diagram on invalid access in MODE=dbg
- Differentiate stack overflow on crash in MODE=dbg
- Add stb_truetype and tools for analyzing font files
- Upgrade to UNICODE 13 and reduce its binary footprint
- COMPILE.COM now logs resource usage of build commands
- Start implementing basic poll() support on bare metal
- Set getauxval(AT_EXECFN) to GetModuleFileName() on NT
- Add descriptions to strerror() in non-TINY build modes
- Add COUNTBRANCH() macro to help with micro-optimizations
- Make error / backtrace / asan / memory code more unbreakable
- Add fast perfect C implementation of μ-Law and a-Law audio codecs
- Make strtol() functions consistent with other libc implementations
- Improve Linenoise implementation (see also github.com/jart/bestline)
- COMPILE.COM now suppresses stdout/stderr of successful build commands

third_party/python/Modules/_decimal/libmpdec/constants.h

@@ -3,35 +3,12 @@
 #include "third_party/python/Modules/_decimal/libmpdec/mpdecimal.h"
 /* clang-format off */
 
-/* Internal header file: all symbols have local scope in the DSO */
-MPD_PRAGMA(MPD_HIDE_SYMBOLS_START)
-
-/* choice of optimized functions */
-#if defined(CONFIG_64)
-/* x64 */
-  #define MULMOD(a, b) x64_mulmod(a, b, umod)
-  #define MULMOD2C(a0, a1, w) x64_mulmod2c(a0, a1, w, umod)
-  #define MULMOD2(a0, b0, a1, b1) x64_mulmod2(a0, b0, a1, b1, umod)
-  #define POWMOD(base, exp) x64_powmod(base, exp, umod)
-  #define SETMODULUS(modnum) std_setmodulus(modnum, &umod)
-  #define SIZE3_NTT(x0, x1, x2, w3table) std_size3_ntt(x0, x1, x2, w3table, umod)
-#elif defined(PPRO)
-/* PentiumPro (or later) gcc inline asm */
-  #define MULMOD(a, b) ppro_mulmod(a, b, &dmod, dinvmod)
-  #define MULMOD2C(a0, a1, w) ppro_mulmod2c(a0, a1, w, &dmod, dinvmod)
-  #define MULMOD2(a0, b0, a1, b1) ppro_mulmod2(a0, b0, a1, b1, &dmod, dinvmod)
-  #define POWMOD(base, exp) ppro_powmod(base, exp, &dmod, dinvmod)
-  #define SETMODULUS(modnum) ppro_setmodulus(modnum, &umod, &dmod, dinvmod)
-  #define SIZE3_NTT(x0, x1, x2, w3table) ppro_size3_ntt(x0, x1, x2, w3table, umod, &dmod, dinvmod)
-#else
-  /* ANSI C99 */
-  #define MULMOD(a, b) std_mulmod(a, b, umod)
-  #define MULMOD2C(a0, a1, w) std_mulmod2c(a0, a1, w, umod)
-  #define MULMOD2(a0, b0, a1, b1) std_mulmod2(a0, b0, a1, b1, umod)
-  #define POWMOD(base, exp) std_powmod(base, exp, umod)
-  #define SETMODULUS(modnum) std_setmodulus(modnum, &umod)
-  #define SIZE3_NTT(x0, x1, x2, w3table) std_size3_ntt(x0, x1, x2, w3table, umod)
-#endif
+#define MULMOD(a, b) x64_mulmod(a, b, umod)
+#define MULMOD2C(a0, a1, w) x64_mulmod2c(a0, a1, w, umod)
+#define MULMOD2(a0, b0, a1, b1) x64_mulmod2(a0, b0, a1, b1, umod)
+#define POWMOD(base, exp) x64_powmod(base, exp, umod)
+#define SETMODULUS(modnum) std_setmodulus(modnum, &umod)
+#define SIZE3_NTT(x0, x1, x2, w3table) std_size3_ntt(x0, x1, x2, w3table, umod)
 
 /* PentiumPro (or later) gcc inline asm */
 extern const float MPD_TWO63;
@@ -49,11 +26,4 @@ extern const mpd_uint_t INV_P1P2_MOD_P3;
 extern const mpd_uint_t LH_P1P2;
 extern const mpd_uint_t UH_P1P2;
 
-
-MPD_PRAGMA(MPD_HIDE_SYMBOLS_END) /* restore previous scope rules */
-
-
 #endif /* CONSTANTS_H */
-
-
-