libcpp: Update cpp_wcwidth() to Unicode 15

Updates cpp_wcwidth() to Unicode 15, following the procedure in
contrib/unicode/README mechanically without incident.

contrib/ChangeLog:

	* unicode/DerivedCoreProperties.txt: Update to Unicode 15.
	* unicode/DerivedNormalizationProps.txt: Likewise.
	* unicode/EastAsianWidth.txt: Likwise.
	* unicode/PropList.txt: Likewise.
	* unicode/README: Likewise.
	* unicode/UnicodeData.txt: Likewise.

libcpp/ChangeLog:

	* generated_cpp_wcwidth.h: Regenerated for Unicode 15.

1 files changed, 56 insertions, 54 deletions

diff --git a/libcpp/generated_cpp_wcwidth.h b/libcpp/generated_cpp_wcwidth.h
index 200e176..4931c65 100644
--- a/libcpp/generated_cpp_wcwidth.h
+++ b/libcpp/generated_cpp_wcwidth.h
@@ -1,5 +1,5 @@
 /*  Generated by contrib/unicode/gen_wcwidth.py, with the help of glibc's
-    utf8_gen.py, using version 14.0.0 of the Unicode standard.  */
+    utf8_gen.py, using version 15.0.0 of the Unicode standard.  */
 
 static const cppchar_t wcwidth_range_ends[] = {
   0x2ff, 0x36f, 0x482, 0x489, 0x590, 0x5bd, 0x5be, 0x5bf,
@@ -25,7 +25,7 @@ static const cppchar_t wcwidth_range_ends[] = {
   0xd3a, 0xd3c, 0xd40, 0xd44, 0xd4c, 0xd4d, 0xd61, 0xd63,
   0xd80, 0xd81, 0xdc9, 0xdca, 0xdd1, 0xdd4, 0xdd5, 0xdd6,
   0xe30, 0xe31, 0xe33, 0xe3a, 0xe46, 0xe4e, 0xeb0, 0xeb1,
-  0xeb3, 0xebc, 0xec7, 0xecd, 0xf17, 0xf19, 0xf34, 0xf35,
+  0xeb3, 0xebc, 0xec7, 0xece, 0xf17, 0xf19, 0xf34, 0xf35,
   0xf36, 0xf37, 0xf38, 0xf39, 0xf70, 0xf7e, 0xf7f, 0xf84,
   0xf85, 0xf87, 0xf8c, 0xf97, 0xf98, 0xfbc, 0xfc5, 0xfc6,
   0x102c, 0x1030, 0x1031, 0x1037, 0x1038, 0x103a, 0x103c, 0x103e,
@@ -73,53 +73,55 @@ static const cppchar_t wcwidth_range_ends[] = {
   0xffdf, 0xffe6, 0xfff8, 0xfffb, 0x101fc, 0x101fd, 0x102df, 0x102e0,
   0x10375, 0x1037a, 0x10a00, 0x10a03, 0x10a04, 0x10a06, 0x10a0b, 0x10a0f,
   0x10a37, 0x10a3a, 0x10a3e, 0x10a3f, 0x10ae4, 0x10ae6, 0x10d23, 0x10d27,
-  0x10eaa, 0x10eac, 0x10f45, 0x10f50, 0x10f81, 0x10f85, 0x11000, 0x11001,
-  0x11037, 0x11046, 0x1106f, 0x11070, 0x11072, 0x11074, 0x1107e, 0x11081,
-  0x110b2, 0x110b6, 0x110b8, 0x110ba, 0x110c1, 0x110c2, 0x110ff, 0x11102,
-  0x11126, 0x1112b, 0x1112c, 0x11134, 0x11172, 0x11173, 0x1117f, 0x11181,
-  0x111b5, 0x111be, 0x111c8, 0x111cc, 0x111ce, 0x111cf, 0x1122e, 0x11231,
-  0x11233, 0x11234, 0x11235, 0x11237, 0x1123d, 0x1123e, 0x112de, 0x112df,
-  0x112e2, 0x112ea, 0x112ff, 0x11301, 0x1133a, 0x1133c, 0x1133f, 0x11340,
-  0x11365, 0x1136c, 0x1136f, 0x11374, 0x11437, 0x1143f, 0x11441, 0x11444,
-  0x11445, 0x11446, 0x1145d, 0x1145e, 0x114b2, 0x114b8, 0x114b9, 0x114ba,
-  0x114be, 0x114c0, 0x114c1, 0x114c3, 0x115b1, 0x115b5, 0x115bb, 0x115bd,
-  0x115be, 0x115c0, 0x115db, 0x115dd, 0x11632, 0x1163a, 0x1163c, 0x1163d,
-  0x1163e, 0x11640, 0x116aa, 0x116ab, 0x116ac, 0x116ad, 0x116af, 0x116b5,
-  0x116b6, 0x116b7, 0x1171c, 0x1171f, 0x11721, 0x11725, 0x11726, 0x1172b,
-  0x1182e, 0x11837, 0x11838, 0x1183a, 0x1193a, 0x1193c, 0x1193d, 0x1193e,
-  0x11942, 0x11943, 0x119d3, 0x119d7, 0x119d9, 0x119db, 0x119df, 0x119e0,
-  0x11a00, 0x11a0a, 0x11a32, 0x11a38, 0x11a3a, 0x11a3e, 0x11a46, 0x11a47,
-  0x11a50, 0x11a56, 0x11a58, 0x11a5b, 0x11a89, 0x11a96, 0x11a97, 0x11a99,
-  0x11c2f, 0x11c36, 0x11c37, 0x11c3d, 0x11c3e, 0x11c3f, 0x11c91, 0x11ca7,
-  0x11ca9, 0x11cb0, 0x11cb1, 0x11cb3, 0x11cb4, 0x11cb6, 0x11d30, 0x11d36,
-  0x11d39, 0x11d3a, 0x11d3b, 0x11d3d, 0x11d3e, 0x11d45, 0x11d46, 0x11d47,
-  0x11d8f, 0x11d91, 0x11d94, 0x11d95, 0x11d96, 0x11d97, 0x11ef2, 0x11ef4,
-  0x1342f, 0x13438, 0x16aef, 0x16af4, 0x16b2f, 0x16b36, 0x16f4e, 0x16f4f,
-  0x16f8e, 0x16f92, 0x16fdf, 0x16fe3, 0x16fe4, 0x16fef, 0x16ff1, 0x16fff,
-  0x187f7, 0x187ff, 0x18cd5, 0x18cff, 0x18d08, 0x1afef, 0x1aff3, 0x1aff4,
-  0x1affb, 0x1affc, 0x1affe, 0x1afff, 0x1b122, 0x1b14f, 0x1b152, 0x1b163,
-  0x1b167, 0x1b16f, 0x1b2fb, 0x1bc9c, 0x1bc9e, 0x1bc9f, 0x1bca3, 0x1ceff,
-  0x1cf2d, 0x1cf2f, 0x1cf46, 0x1d166, 0x1d169, 0x1d172, 0x1d182, 0x1d184,
-  0x1d18b, 0x1d1a9, 0x1d1ad, 0x1d241, 0x1d244, 0x1d9ff, 0x1da36, 0x1da3a,
-  0x1da6c, 0x1da74, 0x1da75, 0x1da83, 0x1da84, 0x1da9a, 0x1da9f, 0x1daa0,
-  0x1daaf, 0x1dfff, 0x1e006, 0x1e007, 0x1e018, 0x1e01a, 0x1e021, 0x1e022,
-  0x1e024, 0x1e025, 0x1e02a, 0x1e12f, 0x1e136, 0x1e2ad, 0x1e2ae, 0x1e2eb,
-  0x1e2ef, 0x1e8cf, 0x1e8d6, 0x1e943, 0x1e94a, 0x1f003, 0x1f004, 0x1f0ce,
-  0x1f0cf, 0x1f18d, 0x1f18e, 0x1f190, 0x1f19a, 0x1f1ff, 0x1f202, 0x1f20f,
-  0x1f23b, 0x1f23f, 0x1f248, 0x1f24f, 0x1f251, 0x1f25f, 0x1f265, 0x1f2ff,
-  0x1f320, 0x1f32c, 0x1f335, 0x1f336, 0x1f37c, 0x1f37d, 0x1f393, 0x1f39f,
-  0x1f3ca, 0x1f3ce, 0x1f3d3, 0x1f3df, 0x1f3f0, 0x1f3f3, 0x1f3f4, 0x1f3f7,
-  0x1f43e, 0x1f43f, 0x1f440, 0x1f441, 0x1f4fc, 0x1f4fe, 0x1f53d, 0x1f54a,
-  0x1f54e, 0x1f54f, 0x1f567, 0x1f579, 0x1f57a, 0x1f594, 0x1f596, 0x1f5a3,
-  0x1f5a4, 0x1f5fa, 0x1f64f, 0x1f67f, 0x1f6c5, 0x1f6cb, 0x1f6cc, 0x1f6cf,
-  0x1f6d2, 0x1f6d4, 0x1f6d7, 0x1f6dc, 0x1f6df, 0x1f6ea, 0x1f6ec, 0x1f6f3,
-  0x1f6fc, 0x1f7df, 0x1f7eb, 0x1f7ef, 0x1f7f0, 0x1f90b, 0x1f93a, 0x1f93b,
-  0x1f945, 0x1f946, 0x1f9ff, 0x1fa6f, 0x1fa74, 0x1fa77, 0x1fa7c, 0x1fa7f,
-  0x1fa86, 0x1fa8f, 0x1faac, 0x1faaf, 0x1faba, 0x1fabf, 0x1fac5, 0x1facf,
-  0x1fad9, 0x1fadf, 0x1fae7, 0x1faef, 0x1faf6, 0x1ffff, 0x2a6df, 0x2a6ff,
-  0x2b738, 0x2b73f, 0x2b81d, 0x2b81f, 0x2cea1, 0x2ceaf, 0x2ebe0, 0x2f7ff,
-  0x2fa1d, 0x2ffff, 0x3134a, 0xe0000, 0xe0001, 0xe001f, 0xe007f, 0xe00ff,
-  0xe01ef,
+  0x10eaa, 0x10eac, 0x10efc, 0x10eff, 0x10f45, 0x10f50, 0x10f81, 0x10f85,
+  0x11000, 0x11001, 0x11037, 0x11046, 0x1106f, 0x11070, 0x11072, 0x11074,
+  0x1107e, 0x11081, 0x110b2, 0x110b6, 0x110b8, 0x110ba, 0x110c1, 0x110c2,
+  0x110ff, 0x11102, 0x11126, 0x1112b, 0x1112c, 0x11134, 0x11172, 0x11173,
+  0x1117f, 0x11181, 0x111b5, 0x111be, 0x111c8, 0x111cc, 0x111ce, 0x111cf,
+  0x1122e, 0x11231, 0x11233, 0x11234, 0x11235, 0x11237, 0x1123d, 0x1123e,
+  0x11240, 0x11241, 0x112de, 0x112df, 0x112e2, 0x112ea, 0x112ff, 0x11301,
+  0x1133a, 0x1133c, 0x1133f, 0x11340, 0x11365, 0x1136c, 0x1136f, 0x11374,
+  0x11437, 0x1143f, 0x11441, 0x11444, 0x11445, 0x11446, 0x1145d, 0x1145e,
+  0x114b2, 0x114b8, 0x114b9, 0x114ba, 0x114be, 0x114c0, 0x114c1, 0x114c3,
+  0x115b1, 0x115b5, 0x115bb, 0x115bd, 0x115be, 0x115c0, 0x115db, 0x115dd,
+  0x11632, 0x1163a, 0x1163c, 0x1163d, 0x1163e, 0x11640, 0x116aa, 0x116ab,
+  0x116ac, 0x116ad, 0x116af, 0x116b5, 0x116b6, 0x116b7, 0x1171c, 0x1171f,
+  0x11721, 0x11725, 0x11726, 0x1172b, 0x1182e, 0x11837, 0x11838, 0x1183a,
+  0x1193a, 0x1193c, 0x1193d, 0x1193e, 0x11942, 0x11943, 0x119d3, 0x119d7,
+  0x119d9, 0x119db, 0x119df, 0x119e0, 0x11a00, 0x11a0a, 0x11a32, 0x11a38,
+  0x11a3a, 0x11a3e, 0x11a46, 0x11a47, 0x11a50, 0x11a56, 0x11a58, 0x11a5b,
+  0x11a89, 0x11a96, 0x11a97, 0x11a99, 0x11c2f, 0x11c36, 0x11c37, 0x11c3d,
+  0x11c3e, 0x11c3f, 0x11c91, 0x11ca7, 0x11ca9, 0x11cb0, 0x11cb1, 0x11cb3,
+  0x11cb4, 0x11cb6, 0x11d30, 0x11d36, 0x11d39, 0x11d3a, 0x11d3b, 0x11d3d,
+  0x11d3e, 0x11d45, 0x11d46, 0x11d47, 0x11d8f, 0x11d91, 0x11d94, 0x11d95,
+  0x11d96, 0x11d97, 0x11ef2, 0x11ef4, 0x11eff, 0x11f01, 0x11f35, 0x11f3a,
+  0x11f3f, 0x11f40, 0x11f41, 0x11f42, 0x1342f, 0x13440, 0x13446, 0x13455,
+  0x16aef, 0x16af4, 0x16b2f, 0x16b36, 0x16f4e, 0x16f4f, 0x16f8e, 0x16f92,
+  0x16fdf, 0x16fe3, 0x16fe4, 0x16fef, 0x16ff1, 0x16fff, 0x187f7, 0x187ff,
+  0x18cd5, 0x18cff, 0x18d08, 0x1afef, 0x1aff3, 0x1aff4, 0x1affb, 0x1affc,
+  0x1affe, 0x1afff, 0x1b122, 0x1b131, 0x1b132, 0x1b14f, 0x1b152, 0x1b154,
+  0x1b155, 0x1b163, 0x1b167, 0x1b16f, 0x1b2fb, 0x1bc9c, 0x1bc9e, 0x1bc9f,
+  0x1bca3, 0x1ceff, 0x1cf2d, 0x1cf2f, 0x1cf46, 0x1d166, 0x1d169, 0x1d172,
+  0x1d182, 0x1d184, 0x1d18b, 0x1d1a9, 0x1d1ad, 0x1d241, 0x1d244, 0x1d9ff,
+  0x1da36, 0x1da3a, 0x1da6c, 0x1da74, 0x1da75, 0x1da83, 0x1da84, 0x1da9a,
+  0x1da9f, 0x1daa0, 0x1daaf, 0x1dfff, 0x1e006, 0x1e007, 0x1e018, 0x1e01a,
+  0x1e021, 0x1e022, 0x1e024, 0x1e025, 0x1e02a, 0x1e08e, 0x1e08f, 0x1e12f,
+  0x1e136, 0x1e2ad, 0x1e2ae, 0x1e2eb, 0x1e2ef, 0x1e4eb, 0x1e4ef, 0x1e8cf,
+  0x1e8d6, 0x1e943, 0x1e94a, 0x1f003, 0x1f004, 0x1f0ce, 0x1f0cf, 0x1f18d,
+  0x1f18e, 0x1f190, 0x1f19a, 0x1f1ff, 0x1f202, 0x1f20f, 0x1f23b, 0x1f23f,
+  0x1f248, 0x1f24f, 0x1f251, 0x1f25f, 0x1f265, 0x1f2ff, 0x1f320, 0x1f32c,
+  0x1f335, 0x1f336, 0x1f37c, 0x1f37d, 0x1f393, 0x1f39f, 0x1f3ca, 0x1f3ce,
+  0x1f3d3, 0x1f3df, 0x1f3f0, 0x1f3f3, 0x1f3f4, 0x1f3f7, 0x1f43e, 0x1f43f,
+  0x1f440, 0x1f441, 0x1f4fc, 0x1f4fe, 0x1f53d, 0x1f54a, 0x1f54e, 0x1f54f,
+  0x1f567, 0x1f579, 0x1f57a, 0x1f594, 0x1f596, 0x1f5a3, 0x1f5a4, 0x1f5fa,
+  0x1f64f, 0x1f67f, 0x1f6c5, 0x1f6cb, 0x1f6cc, 0x1f6cf, 0x1f6d2, 0x1f6d4,
+  0x1f6d7, 0x1f6db, 0x1f6df, 0x1f6ea, 0x1f6ec, 0x1f6f3, 0x1f6fc, 0x1f7df,
+  0x1f7eb, 0x1f7ef, 0x1f7f0, 0x1f90b, 0x1f93a, 0x1f93b, 0x1f945, 0x1f946,
+  0x1f9ff, 0x1fa6f, 0x1fa7c, 0x1fa7f, 0x1fa88, 0x1fa8f, 0x1fabd, 0x1fabe,
+  0x1fac5, 0x1facd, 0x1fadb, 0x1fadf, 0x1fae8, 0x1faef, 0x1faf8, 0x1ffff,
+  0x2a6df, 0x2a6ff, 0x2b739, 0x2b73f, 0x2b81d, 0x2b81f, 0x2cea1, 0x2ceaf,
+  0x2ebe0, 0x2f7ff, 0x2fa1d, 0x2ffff, 0x3134a, 0x3134f, 0x323af, 0xe0000,
+  0xe0001, 0xe001f, 0xe007f, 0xe00ff, 0xe01ef,
 };
 
 static const unsigned char wcwidth_widths[] = {
@@ -154,13 +156,13 @@ static const unsigned char wcwidth_widths[] = {
   1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,
   1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,
   1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,
-  1, 0, 1, 2, 0, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1,
-  2, 1, 2, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1,
+  1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 2, 0, 1, 2, 1, 2, 1,
+  2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 0, 1,
   0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1,
-  0, 1, 0, 1, 0, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1,
+  0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1,
+  0, 1, 0, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1,
   2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1,
   2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1,
   2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1,
-  2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 0, 1, 0, 1,
-  0,
+  2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 0, 1, 0, 1, 0,
 };