add GB18030-2022 charmap and test the entire GB18030 charmap [BZ #30243]

support GB18030-2022 after add and change some transcoding relationship
of GB18030-2022.Details are as follows:
add 25 transcoding relationship
  UE81E 0x82359037
  UE826 0x82359038
  UE82B 0x82359039
  UE82C 0x82359130
  UE832 0x82359131
  UE843 0x82359132
  UE854 0x82359133
  UE864 0x82359134
  UE78D 0x84318236
  UE78F 0x84318237
  UE78E 0x84318238
  UE790 0x84318239
  UE791 0x84318330
  UE792 0x84318331
  UE793 0x84318332
  UE794 0x84318333
  UE795 0x84318334
  UE796 0x84318335
  UE816 0xfe51
  UE817 0xfe52
  UE818 0xfe53
  UE831 0xfe6c
  UE83B 0xfe76
  UE855 0xfe91
change 6 transcoding relationship
  U20087 0x95329031
  U20089 0x95329033
  U200CC 0x95329730
  U215D7 0x9536b937
  U2298F 0x9630ba35
  U241FE 0x9635b630
Test the entire GB18030 charmap, not only the Unicode BMP part.

Co-authored-by: yangyanchao <yangyanchao6@huawei.com>
Co-authored-by: liqingqing <liqingqing3@huawei.com>
Co-authored-by: Bruno Haible <bruno@clisp.org>
Reviewed-by: Andreas Schwab <schwab@suse.de>
Reviewed-by: Mike FABIAN <mfabian@redhat.com>

4 files changed, 263 insertions, 227 deletions

diff --git a/iconvdata/gb18030.c b/iconvdata/gb18030.c
index 9996a59eaf..be6cfe652c 100644
--- a/iconvdata/gb18030.c
+++ b/iconvdata/gb18030.c
@@ -6009,49 +6009,50 @@ static const uint16_t __twobyte_to_ucs[] =
   [0x5dc2] = 0xfa0e, [0x5dc3] = 0xfa0f, [0x5dc4] = 0xfa11, [0x5dc5] = 0xfa13,
   [0x5dc6] = 0xfa14, [0x5dc7] = 0xfa18, [0x5dc8] = 0xfa1f, [0x5dc9] = 0xfa20,
   [0x5dca] = 0xfa21, [0x5dcb] = 0xfa23, [0x5dcc] = 0xfa24, [0x5dcd] = 0xfa27,
-  [0x5dce] = 0xfa28, [0x5dcf] = 0xfa29, [0x5dd0] = 0x2e81, [0x5dd4] = 0x2e84,
-  [0x5dd5] = 0x3473, [0x5dd6] = 0x3447, [0x5dd7] = 0x2e88, [0x5dd8] = 0x2e8b,
-  [0x5dd9] = 0x9fb4, [0x5dda] = 0x359e, [0x5ddb] = 0x361a, [0x5ddc] = 0x360e,
-  [0x5ddd] = 0x2e8c, [0x5dde] = 0x2e97, [0x5ddf] = 0x396e, [0x5de0] = 0x3918,
-  [0x5de1] = 0x9fb5, [0x5de2] = 0x39cf, [0x5de3] = 0x39df, [0x5de4] = 0x3a73,
-  [0x5de5] = 0x39d0, [0x5de6] = 0x9fb6, [0x5de7] = 0x9fb7, [0x5de8] = 0x3b4e,
-  [0x5de9] = 0x3c6e, [0x5dea] = 0x3ce0, [0x5deb] = 0x2ea7, [0x5ded] = 0x9fb8,
+  [0x5dce] = 0xfa28, [0x5dcf] = 0xfa29, [0x5dd0] = 0x2e81, [0x5dd1] = 0xe816,
+  [0x5dd2] = 0xe817, [0x5dd3] = 0xe818, [0x5dd4] = 0x2e84, [0x5dd5] = 0x3473,
+  [0x5dd6] = 0x3447, [0x5dd7] = 0x2e88, [0x5dd8] = 0x2e8b, [0x5dd9] = 0x9fb4,
+  [0x5dda] = 0x359e, [0x5ddb] = 0x361a, [0x5ddc] = 0x360e, [0x5ddd] = 0x2e8c,
+  [0x5dde] = 0x2e97, [0x5ddf] = 0x396e, [0x5de0] = 0x3918, [0x5de1] = 0x9fb5,
+  [0x5de2] = 0x39cf, [0x5de3] = 0x39df, [0x5de4] = 0x3a73, [0x5de5] = 0x39d0,
+  [0x5de6] = 0x9fb6, [0x5de7] = 0x9fb7, [0x5de8] = 0x3b4e, [0x5de9] = 0x3c6e,
+  [0x5dea] = 0x3ce0, [0x5deb] = 0x2ea7, [0x5dec] = 0xe831, [0x5ded] = 0x9fb8,
   [0x5dee] = 0x2eaa, [0x5def] = 0x4056, [0x5df0] = 0x415f, [0x5df1] = 0x2eae,
   [0x5df2] = 0x4337, [0x5df3] = 0x2eb3, [0x5df4] = 0x2eb6, [0x5df5] = 0x2eb7,
-  [0x5df7] = 0x43b1, [0x5df8] = 0x43ac, [0x5df9] = 0x2ebb, [0x5dfa] = 0x43dd,
-  [0x5dfb] = 0x44d6, [0x5dfc] = 0x4661, [0x5dfd] = 0x464c, [0x5dfe] = 0x9fb9,
-  [0x5e00] = 0x4723, [0x5e01] = 0x4729, [0x5e02] = 0x477c, [0x5e03] = 0x478d,
-  [0x5e04] = 0x2eca, [0x5e05] = 0x4947, [0x5e06] = 0x497a, [0x5e07] = 0x497d,
-  [0x5e08] = 0x4982, [0x5e09] = 0x4983, [0x5e0a] = 0x4985, [0x5e0b] = 0x4986,
-  [0x5e0c] = 0x499f, [0x5e0d] = 0x499b, [0x5e0e] = 0x49b7, [0x5e0f] = 0x49b6,
-  [0x5e10] = 0x9fba, [0x5e12] = 0x4ca3, [0x5e13] = 0x4c9f, [0x5e14] = 0x4ca0,
-  [0x5e15] = 0x4ca1, [0x5e16] = 0x4c77, [0x5e17] = 0x4ca2, [0x5e18] = 0x4d13,
-  [0x5e19] = 0x4d14, [0x5e1a] = 0x4d15, [0x5e1b] = 0x4d16, [0x5e1c] = 0x4d17,
-  [0x5e1d] = 0x4d18, [0x5e1e] = 0x4d19, [0x5e1f] = 0x4dae, [0x5e20] = 0x9fbb,
-  [0x5e21] = 0xe468, [0x5e22] = 0xe469, [0x5e23] = 0xe46a, [0x5e24] = 0xe46b,
-  [0x5e25] = 0xe46c, [0x5e26] = 0xe46d, [0x5e27] = 0xe46e, [0x5e28] = 0xe46f,
-  [0x5e29] = 0xe470, [0x5e2a] = 0xe471, [0x5e2b] = 0xe472, [0x5e2c] = 0xe473,
-  [0x5e2d] = 0xe474, [0x5e2e] = 0xe475, [0x5e2f] = 0xe476, [0x5e30] = 0xe477,
-  [0x5e31] = 0xe478, [0x5e32] = 0xe479, [0x5e33] = 0xe47a, [0x5e34] = 0xe47b,
-  [0x5e35] = 0xe47c, [0x5e36] = 0xe47d, [0x5e37] = 0xe47e, [0x5e38] = 0xe47f,
-  [0x5e39] = 0xe480, [0x5e3a] = 0xe481, [0x5e3b] = 0xe482, [0x5e3c] = 0xe483,
-  [0x5e3d] = 0xe484, [0x5e3e] = 0xe485, [0x5e3f] = 0xe486, [0x5e40] = 0xe487,
-  [0x5e41] = 0xe488, [0x5e42] = 0xe489, [0x5e43] = 0xe48a, [0x5e44] = 0xe48b,
-  [0x5e45] = 0xe48c, [0x5e46] = 0xe48d, [0x5e47] = 0xe48e, [0x5e48] = 0xe48f,
-  [0x5e49] = 0xe490, [0x5e4a] = 0xe491, [0x5e4b] = 0xe492, [0x5e4c] = 0xe493,
-  [0x5e4d] = 0xe494, [0x5e4e] = 0xe495, [0x5e4f] = 0xe496, [0x5e50] = 0xe497,
-  [0x5e51] = 0xe498, [0x5e52] = 0xe499, [0x5e53] = 0xe49a, [0x5e54] = 0xe49b,
-  [0x5e55] = 0xe49c, [0x5e56] = 0xe49d, [0x5e57] = 0xe49e, [0x5e58] = 0xe49f,
-  [0x5e59] = 0xe4a0, [0x5e5a] = 0xe4a1, [0x5e5b] = 0xe4a2, [0x5e5c] = 0xe4a3,
-  [0x5e5d] = 0xe4a4, [0x5e5e] = 0xe4a5, [0x5e5f] = 0xe4a6, [0x5e60] = 0xe4a7,
-  [0x5e61] = 0xe4a8, [0x5e62] = 0xe4a9, [0x5e63] = 0xe4aa, [0x5e64] = 0xe4ab,
-  [0x5e65] = 0xe4ac, [0x5e66] = 0xe4ad, [0x5e67] = 0xe4ae, [0x5e68] = 0xe4af,
-  [0x5e69] = 0xe4b0, [0x5e6a] = 0xe4b1, [0x5e6b] = 0xe4b2, [0x5e6c] = 0xe4b3,
-  [0x5e6d] = 0xe4b4, [0x5e6e] = 0xe4b5, [0x5e6f] = 0xe4b6, [0x5e70] = 0xe4b7,
-  [0x5e71] = 0xe4b8, [0x5e72] = 0xe4b9, [0x5e73] = 0xe4ba, [0x5e74] = 0xe4bb,
-  [0x5e75] = 0xe4bc, [0x5e76] = 0xe4bd, [0x5e77] = 0xe4be, [0x5e78] = 0xe4bf,
-  [0x5e79] = 0xe4c0, [0x5e7a] = 0xe4c1, [0x5e7b] = 0xe4c2, [0x5e7c] = 0xe4c3,
-  [0x5e7d] = 0xe4c4, [0x5e7e] = 0xe4c5,
+  [0x5df6] = 0xe83b, [0x5df7] = 0x43b1, [0x5df8] = 0x43ac, [0x5df9] = 0x2ebb,
+  [0x5dfa] = 0x43dd, [0x5dfb] = 0x44d6, [0x5dfc] = 0x4661, [0x5dfd] = 0x464c,
+  [0x5dfe] = 0x9fb9, [0x5e00] = 0x4723, [0x5e01] = 0x4729, [0x5e02] = 0x477c,
+  [0x5e03] = 0x478d, [0x5e04] = 0x2eca, [0x5e05] = 0x4947, [0x5e06] = 0x497a,
+  [0x5e07] = 0x497d, [0x5e08] = 0x4982, [0x5e09] = 0x4983, [0x5e0a] = 0x4985,
+  [0x5e0b] = 0x4986, [0x5e0c] = 0x499f, [0x5e0d] = 0x499b, [0x5e0e] = 0x49b7,
+  [0x5e0f] = 0x49b6, [0x5e10] = 0x9fba, [0x5e11] = 0xe855, [0x5e12] = 0x4ca3,
+  [0x5e13] = 0x4c9f, [0x5e14] = 0x4ca0, [0x5e15] = 0x4ca1, [0x5e16] = 0x4c77,
+  [0x5e17] = 0x4ca2, [0x5e18] = 0x4d13, [0x5e19] = 0x4d14, [0x5e1a] = 0x4d15,
+  [0x5e1b] = 0x4d16, [0x5e1c] = 0x4d17, [0x5e1d] = 0x4d18, [0x5e1e] = 0x4d19,
+  [0x5e1f] = 0x4dae, [0x5e20] = 0x9fbb, [0x5e21] = 0xe468, [0x5e22] = 0xe469,
+  [0x5e23] = 0xe46a, [0x5e24] = 0xe46b, [0x5e25] = 0xe46c, [0x5e26] = 0xe46d,
+  [0x5e27] = 0xe46e, [0x5e28] = 0xe46f, [0x5e29] = 0xe470, [0x5e2a] = 0xe471,
+  [0x5e2b] = 0xe472, [0x5e2c] = 0xe473, [0x5e2d] = 0xe474, [0x5e2e] = 0xe475,
+  [0x5e2f] = 0xe476, [0x5e30] = 0xe477, [0x5e31] = 0xe478, [0x5e32] = 0xe479,
+  [0x5e33] = 0xe47a, [0x5e34] = 0xe47b, [0x5e35] = 0xe47c, [0x5e36] = 0xe47d,
+  [0x5e37] = 0xe47e, [0x5e38] = 0xe47f, [0x5e39] = 0xe480, [0x5e3a] = 0xe481,
+  [0x5e3b] = 0xe482, [0x5e3c] = 0xe483, [0x5e3d] = 0xe484, [0x5e3e] = 0xe485,
+  [0x5e3f] = 0xe486, [0x5e40] = 0xe487, [0x5e41] = 0xe488, [0x5e42] = 0xe489,
+  [0x5e43] = 0xe48a, [0x5e44] = 0xe48b, [0x5e45] = 0xe48c, [0x5e46] = 0xe48d,
+  [0x5e47] = 0xe48e, [0x5e48] = 0xe48f, [0x5e49] = 0xe490, [0x5e4a] = 0xe491,
+  [0x5e4b] = 0xe492, [0x5e4c] = 0xe493, [0x5e4d] = 0xe494, [0x5e4e] = 0xe495,
+  [0x5e4f] = 0xe496, [0x5e50] = 0xe497, [0x5e51] = 0xe498, [0x5e52] = 0xe499,
+  [0x5e53] = 0xe49a, [0x5e54] = 0xe49b, [0x5e55] = 0xe49c, [0x5e56] = 0xe49d,
+  [0x5e57] = 0xe49e, [0x5e58] = 0xe49f, [0x5e59] = 0xe4a0, [0x5e5a] = 0xe4a1,
+  [0x5e5b] = 0xe4a2, [0x5e5c] = 0xe4a3, [0x5e5d] = 0xe4a4, [0x5e5e] = 0xe4a5,
+  [0x5e5f] = 0xe4a6, [0x5e60] = 0xe4a7, [0x5e61] = 0xe4a8, [0x5e62] = 0xe4a9,
+  [0x5e63] = 0xe4aa, [0x5e64] = 0xe4ab, [0x5e65] = 0xe4ac, [0x5e66] = 0xe4ad,
+  [0x5e67] = 0xe4ae, [0x5e68] = 0xe4af, [0x5e69] = 0xe4b0, [0x5e6a] = 0xe4b1,
+  [0x5e6b] = 0xe4b2, [0x5e6c] = 0xe4b3, [0x5e6d] = 0xe4b4, [0x5e6e] = 0xe4b5,
+  [0x5e6f] = 0xe4b6, [0x5e70] = 0xe4b7, [0x5e71] = 0xe4b8, [0x5e72] = 0xe4b9,
+  [0x5e73] = 0xe4ba, [0x5e74] = 0xe4bb, [0x5e75] = 0xe4bc, [0x5e76] = 0xe4bd,
+  [0x5e77] = 0xe4be, [0x5e78] = 0xe4bf, [0x5e79] = 0xe4c0, [0x5e7a] = 0xe4c1,
+  [0x5e7b] = 0xe4c2, [0x5e7c] = 0xe4c3, [0x5e7d] = 0xe4c4, [0x5e7e] = 0xe4c5,
 };
 
 /* Table for GB18030 -> UCS-4, containing the four-byte characters only,
@@ -8680,7 +8681,9 @@ static const uint16_t __fourbyte_to_ucs[0x99e2 - 6637 - 2110 - 14404 - 4295] =
   [0x2838] = 0x9fa6, [0x2839] = 0x9fa7, [0x283a] = 0x9fa8, [0x283b] = 0x9fa9,
   [0x283c] = 0x9faa, [0x283d] = 0x9fab, [0x283e] = 0x9fac, [0x283f] = 0x9fad,
   [0x2840] = 0x9fae, [0x2841] = 0x9faf, [0x2842] = 0x9fb0, [0x2843] = 0x9fb1,
-  [0x2844] = 0x9fb2, [0x2845] = 0x9fb3, [0x284e] = 0xe76c, [0x284f] = 0xe7c8,
+  [0x2844] = 0x9fb2, [0x2845] = 0x9fb3, [0x2846] = 0xe81e, [0x2847] = 0xe826,
+  [0x2848] = 0xe82b, [0x2849] = 0xe82c, [0x284a] = 0xe832, [0x284b] = 0xe843,
+  [0x284c] = 0xe854, [0x284d] = 0xe864, [0x284e] = 0xe76c, [0x284f] = 0xe7c8,
   [0x2850] = 0xe7e7, [0x2851] = 0xe7e8, [0x2852] = 0xe7e9, [0x2853] = 0xe7ea,
   [0x2854] = 0xe7eb, [0x2855] = 0xe7ec, [0x2856] = 0xe7ed, [0x2857] = 0xe7ee,
   [0x2858] = 0xe7ef, [0x2859] = 0xe7f0, [0x285a] = 0xe7f1, [0x285b] = 0xe7f2,
@@ -9008,84 +9011,86 @@ static const uint16_t __fourbyte_to_ucs[0x99e2 - 6637 - 2110 - 14404 - 4295] =
   [0x2d60] = 0xfe02, [0x2d61] = 0xfe03, [0x2d62] = 0xfe04, [0x2d63] = 0xfe05,
   [0x2d64] = 0xfe06, [0x2d65] = 0xfe07, [0x2d66] = 0xfe08, [0x2d67] = 0xfe09,
   [0x2d68] = 0xfe0a, [0x2d69] = 0xfe0b, [0x2d6a] = 0xfe0c, [0x2d6b] = 0xfe0d,
-  [0x2d6c] = 0xfe0e, [0x2d6d] = 0xfe0f, [0x2d78] = 0xfe1a, [0x2d79] = 0xfe1b,
-  [0x2d7a] = 0xfe1c, [0x2d7b] = 0xfe1d, [0x2d7c] = 0xfe1e, [0x2d7d] = 0xfe1f,
-  [0x2d7e] = 0xfe20, [0x2d7f] = 0xfe21, [0x2d80] = 0xfe22, [0x2d81] = 0xfe23,
-  [0x2d82] = 0xfe24, [0x2d83] = 0xfe25, [0x2d84] = 0xfe26, [0x2d85] = 0xfe27,
-  [0x2d86] = 0xfe28, [0x2d87] = 0xfe29, [0x2d88] = 0xfe2a, [0x2d89] = 0xfe2b,
-  [0x2d8a] = 0xfe2c, [0x2d8b] = 0xfe2d, [0x2d8c] = 0xfe2e, [0x2d8d] = 0xfe2f,
-  [0x2d8e] = 0xfe32, [0x2d8f] = 0xfe45, [0x2d90] = 0xfe46, [0x2d91] = 0xfe47,
-  [0x2d92] = 0xfe48, [0x2d93] = 0xfe53, [0x2d94] = 0xfe58, [0x2d95] = 0xfe67,
-  [0x2d96] = 0xfe6c, [0x2d97] = 0xfe6d, [0x2d98] = 0xfe6e, [0x2d99] = 0xfe6f,
-  [0x2d9a] = 0xfe70, [0x2d9b] = 0xfe71, [0x2d9c] = 0xfe72, [0x2d9d] = 0xfe73,
-  [0x2d9e] = 0xfe74, [0x2d9f] = 0xfe75, [0x2da0] = 0xfe76, [0x2da1] = 0xfe77,
-  [0x2da2] = 0xfe78, [0x2da3] = 0xfe79, [0x2da4] = 0xfe7a, [0x2da5] = 0xfe7b,
-  [0x2da6] = 0xfe7c, [0x2da7] = 0xfe7d, [0x2da8] = 0xfe7e, [0x2da9] = 0xfe7f,
-  [0x2daa] = 0xfe80, [0x2dab] = 0xfe81, [0x2dac] = 0xfe82, [0x2dad] = 0xfe83,
-  [0x2dae] = 0xfe84, [0x2daf] = 0xfe85, [0x2db0] = 0xfe86, [0x2db1] = 0xfe87,
-  [0x2db2] = 0xfe88, [0x2db3] = 0xfe89, [0x2db4] = 0xfe8a, [0x2db5] = 0xfe8b,
-  [0x2db6] = 0xfe8c, [0x2db7] = 0xfe8d, [0x2db8] = 0xfe8e, [0x2db9] = 0xfe8f,
-  [0x2dba] = 0xfe90, [0x2dbb] = 0xfe91, [0x2dbc] = 0xfe92, [0x2dbd] = 0xfe93,
-  [0x2dbe] = 0xfe94, [0x2dbf] = 0xfe95, [0x2dc0] = 0xfe96, [0x2dc1] = 0xfe97,
-  [0x2dc2] = 0xfe98, [0x2dc3] = 0xfe99, [0x2dc4] = 0xfe9a, [0x2dc5] = 0xfe9b,
-  [0x2dc6] = 0xfe9c, [0x2dc7] = 0xfe9d, [0x2dc8] = 0xfe9e, [0x2dc9] = 0xfe9f,
-  [0x2dca] = 0xfea0, [0x2dcb] = 0xfea1, [0x2dcc] = 0xfea2, [0x2dcd] = 0xfea3,
-  [0x2dce] = 0xfea4, [0x2dcf] = 0xfea5, [0x2dd0] = 0xfea6, [0x2dd1] = 0xfea7,
-  [0x2dd2] = 0xfea8, [0x2dd3] = 0xfea9, [0x2dd4] = 0xfeaa, [0x2dd5] = 0xfeab,
-  [0x2dd6] = 0xfeac, [0x2dd7] = 0xfead, [0x2dd8] = 0xfeae, [0x2dd9] = 0xfeaf,
-  [0x2dda] = 0xfeb0, [0x2ddb] = 0xfeb1, [0x2ddc] = 0xfeb2, [0x2ddd] = 0xfeb3,
-  [0x2dde] = 0xfeb4, [0x2ddf] = 0xfeb5, [0x2de0] = 0xfeb6, [0x2de1] = 0xfeb7,
-  [0x2de2] = 0xfeb8, [0x2de3] = 0xfeb9, [0x2de4] = 0xfeba, [0x2de5] = 0xfebb,
-  [0x2de6] = 0xfebc, [0x2de7] = 0xfebd, [0x2de8] = 0xfebe, [0x2de9] = 0xfebf,
-  [0x2dea] = 0xfec0, [0x2deb] = 0xfec1, [0x2dec] = 0xfec2, [0x2ded] = 0xfec3,
-  [0x2dee] = 0xfec4, [0x2def] = 0xfec5, [0x2df0] = 0xfec6, [0x2df1] = 0xfec7,
-  [0x2df2] = 0xfec8, [0x2df3] = 0xfec9, [0x2df4] = 0xfeca, [0x2df5] = 0xfecb,
-  [0x2df6] = 0xfecc, [0x2df7] = 0xfecd, [0x2df8] = 0xfece, [0x2df9] = 0xfecf,
-  [0x2dfa] = 0xfed0, [0x2dfb] = 0xfed1, [0x2dfc] = 0xfed2, [0x2dfd] = 0xfed3,
-  [0x2dfe] = 0xfed4, [0x2dff] = 0xfed5, [0x2e00] = 0xfed6, [0x2e01] = 0xfed7,
-  [0x2e02] = 0xfed8, [0x2e03] = 0xfed9, [0x2e04] = 0xfeda, [0x2e05] = 0xfedb,
-  [0x2e06] = 0xfedc, [0x2e07] = 0xfedd, [0x2e08] = 0xfede, [0x2e09] = 0xfedf,
-  [0x2e0a] = 0xfee0, [0x2e0b] = 0xfee1, [0x2e0c] = 0xfee2, [0x2e0d] = 0xfee3,
-  [0x2e0e] = 0xfee4, [0x2e0f] = 0xfee5, [0x2e10] = 0xfee6, [0x2e11] = 0xfee7,
-  [0x2e12] = 0xfee8, [0x2e13] = 0xfee9, [0x2e14] = 0xfeea, [0x2e15] = 0xfeeb,
-  [0x2e16] = 0xfeec, [0x2e17] = 0xfeed, [0x2e18] = 0xfeee, [0x2e19] = 0xfeef,
-  [0x2e1a] = 0xfef0, [0x2e1b] = 0xfef1, [0x2e1c] = 0xfef2, [0x2e1d] = 0xfef3,
-  [0x2e1e] = 0xfef4, [0x2e1f] = 0xfef5, [0x2e20] = 0xfef6, [0x2e21] = 0xfef7,
-  [0x2e22] = 0xfef8, [0x2e23] = 0xfef9, [0x2e24] = 0xfefa, [0x2e25] = 0xfefb,
-  [0x2e26] = 0xfefc, [0x2e27] = 0xfefd, [0x2e28] = 0xfefe, [0x2e29] = 0xfeff,
-  [0x2e2a] = 0xff00, [0x2e2b] = 0xff5f, [0x2e2c] = 0xff60, [0x2e2d] = 0xff61,
-  [0x2e2e] = 0xff62, [0x2e2f] = 0xff63, [0x2e30] = 0xff64, [0x2e31] = 0xff65,
-  [0x2e32] = 0xff66, [0x2e33] = 0xff67, [0x2e34] = 0xff68, [0x2e35] = 0xff69,
-  [0x2e36] = 0xff6a, [0x2e37] = 0xff6b, [0x2e38] = 0xff6c, [0x2e39] = 0xff6d,
-  [0x2e3a] = 0xff6e, [0x2e3b] = 0xff6f, [0x2e3c] = 0xff70, [0x2e3d] = 0xff71,
-  [0x2e3e] = 0xff72, [0x2e3f] = 0xff73, [0x2e40] = 0xff74, [0x2e41] = 0xff75,
-  [0x2e42] = 0xff76, [0x2e43] = 0xff77, [0x2e44] = 0xff78, [0x2e45] = 0xff79,
-  [0x2e46] = 0xff7a, [0x2e47] = 0xff7b, [0x2e48] = 0xff7c, [0x2e49] = 0xff7d,
-  [0x2e4a] = 0xff7e, [0x2e4b] = 0xff7f, [0x2e4c] = 0xff80, [0x2e4d] = 0xff81,
-  [0x2e4e] = 0xff82, [0x2e4f] = 0xff83, [0x2e50] = 0xff84, [0x2e51] = 0xff85,
-  [0x2e52] = 0xff86, [0x2e53] = 0xff87, [0x2e54] = 0xff88, [0x2e55] = 0xff89,
-  [0x2e56] = 0xff8a, [0x2e57] = 0xff8b, [0x2e58] = 0xff8c, [0x2e59] = 0xff8d,
-  [0x2e5a] = 0xff8e, [0x2e5b] = 0xff8f, [0x2e5c] = 0xff90, [0x2e5d] = 0xff91,
-  [0x2e5e] = 0xff92, [0x2e5f] = 0xff93, [0x2e60] = 0xff94, [0x2e61] = 0xff95,
-  [0x2e62] = 0xff96, [0x2e63] = 0xff97, [0x2e64] = 0xff98, [0x2e65] = 0xff99,
-  [0x2e66] = 0xff9a, [0x2e67] = 0xff9b, [0x2e68] = 0xff9c, [0x2e69] = 0xff9d,
-  [0x2e6a] = 0xff9e, [0x2e6b] = 0xff9f, [0x2e6c] = 0xffa0, [0x2e6d] = 0xffa1,
-  [0x2e6e] = 0xffa2, [0x2e6f] = 0xffa3, [0x2e70] = 0xffa4, [0x2e71] = 0xffa5,
-  [0x2e72] = 0xffa6, [0x2e73] = 0xffa7, [0x2e74] = 0xffa8, [0x2e75] = 0xffa9,
-  [0x2e76] = 0xffaa, [0x2e77] = 0xffab, [0x2e78] = 0xffac, [0x2e79] = 0xffad,
-  [0x2e7a] = 0xffae, [0x2e7b] = 0xffaf, [0x2e7c] = 0xffb0, [0x2e7d] = 0xffb1,
-  [0x2e7e] = 0xffb2, [0x2e7f] = 0xffb3, [0x2e80] = 0xffb4, [0x2e81] = 0xffb5,
-  [0x2e82] = 0xffb6, [0x2e83] = 0xffb7, [0x2e84] = 0xffb8, [0x2e85] = 0xffb9,
-  [0x2e86] = 0xffba, [0x2e87] = 0xffbb, [0x2e88] = 0xffbc, [0x2e89] = 0xffbd,
-  [0x2e8a] = 0xffbe, [0x2e8b] = 0xffbf, [0x2e8c] = 0xffc0, [0x2e8d] = 0xffc1,
-  [0x2e8e] = 0xffc2, [0x2e8f] = 0xffc3, [0x2e90] = 0xffc4, [0x2e91] = 0xffc5,
-  [0x2e92] = 0xffc6, [0x2e93] = 0xffc7, [0x2e94] = 0xffc8, [0x2e95] = 0xffc9,
-  [0x2e96] = 0xffca, [0x2e97] = 0xffcb, [0x2e98] = 0xffcc, [0x2e99] = 0xffcd,
-  [0x2e9a] = 0xffce, [0x2e9b] = 0xffcf, [0x2e9c] = 0xffd0, [0x2e9d] = 0xffd1,
-  [0x2e9e] = 0xffd2, [0x2e9f] = 0xffd3, [0x2ea0] = 0xffd4, [0x2ea1] = 0xffd5,
-  [0x2ea2] = 0xffd6, [0x2ea3] = 0xffd7, [0x2ea4] = 0xffd8, [0x2ea5] = 0xffd9,
-  [0x2ea6] = 0xffda, [0x2ea7] = 0xffdb, [0x2ea8] = 0xffdc, [0x2ea9] = 0xffdd,
-  [0x2eaa] = 0xffde, [0x2eab] = 0xffdf,
+  [0x2d6c] = 0xfe0e, [0x2d6d] = 0xfe0f, [0x2d6e] = 0xe78d, [0x2d6f] = 0xe78f,
+  [0x2d70] = 0xe78e, [0x2d71] = 0xe790, [0x2d72] = 0xe791, [0x2d73] = 0xe792,
+  [0x2d74] = 0xe793, [0x2d75] = 0xe794, [0x2d76] = 0xe795, [0x2d77] = 0xe796,
+  [0x2d78] = 0xfe1a, [0x2d79] = 0xfe1b, [0x2d7a] = 0xfe1c, [0x2d7b] = 0xfe1d,
+  [0x2d7c] = 0xfe1e, [0x2d7d] = 0xfe1f, [0x2d7e] = 0xfe20, [0x2d7f] = 0xfe21,
+  [0x2d80] = 0xfe22, [0x2d81] = 0xfe23, [0x2d82] = 0xfe24, [0x2d83] = 0xfe25,
+  [0x2d84] = 0xfe26, [0x2d85] = 0xfe27, [0x2d86] = 0xfe28, [0x2d87] = 0xfe29,
+  [0x2d88] = 0xfe2a, [0x2d89] = 0xfe2b, [0x2d8a] = 0xfe2c, [0x2d8b] = 0xfe2d,
+  [0x2d8c] = 0xfe2e, [0x2d8d] = 0xfe2f, [0x2d8e] = 0xfe32, [0x2d8f] = 0xfe45,
+  [0x2d90] = 0xfe46, [0x2d91] = 0xfe47, [0x2d92] = 0xfe48, [0x2d93] = 0xfe53,
+  [0x2d94] = 0xfe58, [0x2d95] = 0xfe67, [0x2d96] = 0xfe6c, [0x2d97] = 0xfe6d,
+  [0x2d98] = 0xfe6e, [0x2d99] = 0xfe6f, [0x2d9a] = 0xfe70, [0x2d9b] = 0xfe71,
+  [0x2d9c] = 0xfe72, [0x2d9d] = 0xfe73, [0x2d9e] = 0xfe74, [0x2d9f] = 0xfe75,
+  [0x2da0] = 0xfe76, [0x2da1] = 0xfe77, [0x2da2] = 0xfe78, [0x2da3] = 0xfe79,
+  [0x2da4] = 0xfe7a, [0x2da5] = 0xfe7b, [0x2da6] = 0xfe7c, [0x2da7] = 0xfe7d,
+  [0x2da8] = 0xfe7e, [0x2da9] = 0xfe7f, [0x2daa] = 0xfe80, [0x2dab] = 0xfe81,
+  [0x2dac] = 0xfe82, [0x2dad] = 0xfe83, [0x2dae] = 0xfe84, [0x2daf] = 0xfe85,
+  [0x2db0] = 0xfe86, [0x2db1] = 0xfe87, [0x2db2] = 0xfe88, [0x2db3] = 0xfe89,
+  [0x2db4] = 0xfe8a, [0x2db5] = 0xfe8b, [0x2db6] = 0xfe8c, [0x2db7] = 0xfe8d,
+  [0x2db8] = 0xfe8e, [0x2db9] = 0xfe8f, [0x2dba] = 0xfe90, [0x2dbb] = 0xfe91,
+  [0x2dbc] = 0xfe92, [0x2dbd] = 0xfe93, [0x2dbe] = 0xfe94, [0x2dbf] = 0xfe95,
+  [0x2dc0] = 0xfe96, [0x2dc1] = 0xfe97, [0x2dc2] = 0xfe98, [0x2dc3] = 0xfe99,
+  [0x2dc4] = 0xfe9a, [0x2dc5] = 0xfe9b, [0x2dc6] = 0xfe9c, [0x2dc7] = 0xfe9d,
+  [0x2dc8] = 0xfe9e, [0x2dc9] = 0xfe9f, [0x2dca] = 0xfea0, [0x2dcb] = 0xfea1,
+  [0x2dcc] = 0xfea2, [0x2dcd] = 0xfea3, [0x2dce] = 0xfea4, [0x2dcf] = 0xfea5,
+  [0x2dd0] = 0xfea6, [0x2dd1] = 0xfea7, [0x2dd2] = 0xfea8, [0x2dd3] = 0xfea9,
+  [0x2dd4] = 0xfeaa, [0x2dd5] = 0xfeab, [0x2dd6] = 0xfeac, [0x2dd7] = 0xfead,
+  [0x2dd8] = 0xfeae, [0x2dd9] = 0xfeaf, [0x2dda] = 0xfeb0, [0x2ddb] = 0xfeb1,
+  [0x2ddc] = 0xfeb2, [0x2ddd] = 0xfeb3, [0x2dde] = 0xfeb4, [0x2ddf] = 0xfeb5,
+  [0x2de0] = 0xfeb6, [0x2de1] = 0xfeb7, [0x2de2] = 0xfeb8, [0x2de3] = 0xfeb9,
+  [0x2de4] = 0xfeba, [0x2de5] = 0xfebb, [0x2de6] = 0xfebc, [0x2de7] = 0xfebd,
+  [0x2de8] = 0xfebe, [0x2de9] = 0xfebf, [0x2dea] = 0xfec0, [0x2deb] = 0xfec1,
+  [0x2dec] = 0xfec2, [0x2ded] = 0xfec3, [0x2dee] = 0xfec4, [0x2def] = 0xfec5,
+  [0x2df0] = 0xfec6, [0x2df1] = 0xfec7, [0x2df2] = 0xfec8, [0x2df3] = 0xfec9,
+  [0x2df4] = 0xfeca, [0x2df5] = 0xfecb, [0x2df6] = 0xfecc, [0x2df7] = 0xfecd,
+  [0x2df8] = 0xfece, [0x2df9] = 0xfecf, [0x2dfa] = 0xfed0, [0x2dfb] = 0xfed1,
+  [0x2dfc] = 0xfed2, [0x2dfd] = 0xfed3, [0x2dfe] = 0xfed4, [0x2dff] = 0xfed5,
+  [0x2e00] = 0xfed6, [0x2e01] = 0xfed7, [0x2e02] = 0xfed8, [0x2e03] = 0xfed9,
+  [0x2e04] = 0xfeda, [0x2e05] = 0xfedb, [0x2e06] = 0xfedc, [0x2e07] = 0xfedd,
+  [0x2e08] = 0xfede, [0x2e09] = 0xfedf, [0x2e0a] = 0xfee0, [0x2e0b] = 0xfee1,
+  [0x2e0c] = 0xfee2, [0x2e0d] = 0xfee3, [0x2e0e] = 0xfee4, [0x2e0f] = 0xfee5,
+  [0x2e10] = 0xfee6, [0x2e11] = 0xfee7, [0x2e12] = 0xfee8, [0x2e13] = 0xfee9,
+  [0x2e14] = 0xfeea, [0x2e15] = 0xfeeb, [0x2e16] = 0xfeec, [0x2e17] = 0xfeed,
+  [0x2e18] = 0xfeee, [0x2e19] = 0xfeef, [0x2e1a] = 0xfef0, [0x2e1b] = 0xfef1,
+  [0x2e1c] = 0xfef2, [0x2e1d] = 0xfef3, [0x2e1e] = 0xfef4, [0x2e1f] = 0xfef5,
+  [0x2e20] = 0xfef6, [0x2e21] = 0xfef7, [0x2e22] = 0xfef8, [0x2e23] = 0xfef9,
+  [0x2e24] = 0xfefa, [0x2e25] = 0xfefb, [0x2e26] = 0xfefc, [0x2e27] = 0xfefd,
+  [0x2e28] = 0xfefe, [0x2e29] = 0xfeff, [0x2e2a] = 0xff00, [0x2e2b] = 0xff5f,
+  [0x2e2c] = 0xff60, [0x2e2d] = 0xff61, [0x2e2e] = 0xff62, [0x2e2f] = 0xff63,
+  [0x2e30] = 0xff64, [0x2e31] = 0xff65, [0x2e32] = 0xff66, [0x2e33] = 0xff67,
+  [0x2e34] = 0xff68, [0x2e35] = 0xff69, [0x2e36] = 0xff6a, [0x2e37] = 0xff6b,
+  [0x2e38] = 0xff6c, [0x2e39] = 0xff6d, [0x2e3a] = 0xff6e, [0x2e3b] = 0xff6f,
+  [0x2e3c] = 0xff70, [0x2e3d] = 0xff71, [0x2e3e] = 0xff72, [0x2e3f] = 0xff73,
+  [0x2e40] = 0xff74, [0x2e41] = 0xff75, [0x2e42] = 0xff76, [0x2e43] = 0xff77,
+  [0x2e44] = 0xff78, [0x2e45] = 0xff79, [0x2e46] = 0xff7a, [0x2e47] = 0xff7b,
+  [0x2e48] = 0xff7c, [0x2e49] = 0xff7d, [0x2e4a] = 0xff7e, [0x2e4b] = 0xff7f,
+  [0x2e4c] = 0xff80, [0x2e4d] = 0xff81, [0x2e4e] = 0xff82, [0x2e4f] = 0xff83,
+  [0x2e50] = 0xff84, [0x2e51] = 0xff85, [0x2e52] = 0xff86, [0x2e53] = 0xff87,
+  [0x2e54] = 0xff88, [0x2e55] = 0xff89, [0x2e56] = 0xff8a, [0x2e57] = 0xff8b,
+  [0x2e58] = 0xff8c, [0x2e59] = 0xff8d, [0x2e5a] = 0xff8e, [0x2e5b] = 0xff8f,
+  [0x2e5c] = 0xff90, [0x2e5d] = 0xff91, [0x2e5e] = 0xff92, [0x2e5f] = 0xff93,
+  [0x2e60] = 0xff94, [0x2e61] = 0xff95, [0x2e62] = 0xff96, [0x2e63] = 0xff97,
+  [0x2e64] = 0xff98, [0x2e65] = 0xff99, [0x2e66] = 0xff9a, [0x2e67] = 0xff9b,
+  [0x2e68] = 0xff9c, [0x2e69] = 0xff9d, [0x2e6a] = 0xff9e, [0x2e6b] = 0xff9f,
+  [0x2e6c] = 0xffa0, [0x2e6d] = 0xffa1, [0x2e6e] = 0xffa2, [0x2e6f] = 0xffa3,
+  [0x2e70] = 0xffa4, [0x2e71] = 0xffa5, [0x2e72] = 0xffa6, [0x2e73] = 0xffa7,
+  [0x2e74] = 0xffa8, [0x2e75] = 0xffa9, [0x2e76] = 0xffaa, [0x2e77] = 0xffab,
+  [0x2e78] = 0xffac, [0x2e79] = 0xffad, [0x2e7a] = 0xffae, [0x2e7b] = 0xffaf,
+  [0x2e7c] = 0xffb0, [0x2e7d] = 0xffb1, [0x2e7e] = 0xffb2, [0x2e7f] = 0xffb3,
+  [0x2e80] = 0xffb4, [0x2e81] = 0xffb5, [0x2e82] = 0xffb6, [0x2e83] = 0xffb7,
+  [0x2e84] = 0xffb8, [0x2e85] = 0xffb9, [0x2e86] = 0xffba, [0x2e87] = 0xffbb,
+  [0x2e88] = 0xffbc, [0x2e89] = 0xffbd, [0x2e8a] = 0xffbe, [0x2e8b] = 0xffbf,
+  [0x2e8c] = 0xffc0, [0x2e8d] = 0xffc1, [0x2e8e] = 0xffc2, [0x2e8f] = 0xffc3,
+  [0x2e90] = 0xffc4, [0x2e91] = 0xffc5, [0x2e92] = 0xffc6, [0x2e93] = 0xffc7,
+  [0x2e94] = 0xffc8, [0x2e95] = 0xffc9, [0x2e96] = 0xffca, [0x2e97] = 0xffcb,
+  [0x2e98] = 0xffcc, [0x2e99] = 0xffcd, [0x2e9a] = 0xffce, [0x2e9b] = 0xffcf,
+  [0x2e9c] = 0xffd0, [0x2e9d] = 0xffd1, [0x2e9e] = 0xffd2, [0x2e9f] = 0xffd3,
+  [0x2ea0] = 0xffd4, [0x2ea1] = 0xffd5, [0x2ea2] = 0xffd6, [0x2ea3] = 0xffd7,
+  [0x2ea4] = 0xffd8, [0x2ea5] = 0xffd9, [0x2ea6] = 0xffda, [0x2ea7] = 0xffdb,
+  [0x2ea8] = 0xffdc, [0x2ea9] = 0xffdd, [0x2eaa] = 0xffde, [0x2eab] = 0xffdf,
 };
 
 /* Table for UCS-4 -> GB18030, for the range U+0080..U+9FBB.
@@ -23437,71 +23442,79 @@ static const unsigned char __ucs_to_gb18030_tab2[][2] =
   [0x0783] = "\xa5\xfd", [0x0784] = "\xa5\xfe", [0x0785] = "\xa6\xb9",
   [0x0786] = "\xa6\xba", [0x0787] = "\xa6\xbb", [0x0788] = "\xa6\xbc",
   [0x0789] = "\xa6\xbd", [0x078a] = "\xa6\xbe", [0x078b] = "\xa6\xbf",
-  [0x078c] = "\xa6\xc0", [0x0797] = "\xa6\xf6", [0x0798] = "\xa6\xf7",
-  [0x0799] = "\xa6\xf8", [0x079a] = "\xa6\xf9", [0x079b] = "\xa6\xfa",
-  [0x079c] = "\xa6\xfb", [0x079d] = "\xa6\xfc", [0x079e] = "\xa6\xfd",
-  [0x079f] = "\xa6\xfe", [0x07a0] = "\xa7\xc2", [0x07a1] = "\xa7\xc3",
-  [0x07a2] = "\xa7\xc4", [0x07a3] = "\xa7\xc5", [0x07a4] = "\xa7\xc6",
-  [0x07a5] = "\xa7\xc7", [0x07a6] = "\xa7\xc8", [0x07a7] = "\xa7\xc9",
-  [0x07a8] = "\xa7\xca", [0x07a9] = "\xa7\xcb", [0x07aa] = "\xa7\xcc",
-  [0x07ab] = "\xa7\xcd", [0x07ac] = "\xa7\xce", [0x07ad] = "\xa7\xcf",
-  [0x07ae] = "\xa7\xd0", [0x07af] = "\xa7\xf2", [0x07b0] = "\xa7\xf3",
-  [0x07b1] = "\xa7\xf4", [0x07b2] = "\xa7\xf5", [0x07b3] = "\xa7\xf6",
-  [0x07b4] = "\xa7\xf7", [0x07b5] = "\xa7\xf8", [0x07b6] = "\xa7\xf9",
-  [0x07b7] = "\xa7\xfa", [0x07b8] = "\xa7\xfb", [0x07b9] = "\xa7\xfc",
-  [0x07ba] = "\xa7\xfd", [0x07bb] = "\xa7\xfe", [0x07bc] = "\xa8\x96",
-  [0x07bd] = "\xa8\x97", [0x07be] = "\xa8\x98", [0x07bf] = "\xa8\x99",
-  [0x07c0] = "\xa8\x9a", [0x07c1] = "\xa8\x9b", [0x07c2] = "\xa8\x9c",
-  [0x07c3] = "\xa8\x9d", [0x07c4] = "\xa8\x9e", [0x07c5] = "\xa8\x9f",
-  [0x07c6] = "\xa8\xa0", [0x07c7] = "\x00\x01", [0x07c8] = "\x65\x9e",
-  [0x07c9] = "\xa8\xc1", [0x07ca] = "\xa8\xc2", [0x07cb] = "\xa8\xc3",
-  [0x07cc] = "\xa8\xc4", [0x07cd] = "\xa8\xea", [0x07ce] = "\xa8\xeb",
-  [0x07cf] = "\xa8\xec", [0x07d0] = "\xa8\xed", [0x07d1] = "\xa8\xee",
-  [0x07d2] = "\xa8\xef", [0x07d3] = "\xa8\xf0", [0x07d4] = "\xa8\xf1",
-  [0x07d5] = "\xa8\xf2", [0x07d6] = "\xa8\xf3", [0x07d7] = "\xa8\xf4",
-  [0x07d8] = "\xa8\xf5", [0x07d9] = "\xa8\xf6", [0x07da] = "\xa8\xf7",
-  [0x07db] = "\xa8\xf8", [0x07dc] = "\xa8\xf9", [0x07dd] = "\xa8\xfa",
-  [0x07de] = "\xa8\xfb", [0x07df] = "\xa8\xfc", [0x07e0] = "\xa8\xfd",
-  [0x07e1] = "\xa8\xfe", [0x07e2] = "\xa9\x58", [0x07e3] = "\xa9\x5b",
-  [0x07e4] = "\xa9\x5d", [0x07e5] = "\xa9\x5e", [0x07e6] = "\xa9\x5f",
-  [0x07e7] = "\x65\x9f", [0x07e8] = "\x65\xa0", [0x07e9] = "\x65\xa1",
-  [0x07ea] = "\x65\xa2", [0x07eb] = "\x65\xa3", [0x07ec] = "\x65\xa4",
-  [0x07ed] = "\x65\xa5", [0x07ee] = "\x65\xa6", [0x07ef] = "\x65\xa7",
-  [0x07f0] = "\x65\xa8", [0x07f1] = "\x65\xa9", [0x07f2] = "\x65\xaa",
-  [0x07f3] = "\x65\xab", [0x07f4] = "\xa9\x97", [0x07f5] = "\xa9\x98",
-  [0x07f6] = "\xa9\x99", [0x07f7] = "\xa9\x9a", [0x07f8] = "\xa9\x9b",
-  [0x07f9] = "\xa9\x9c", [0x07fa] = "\xa9\x9d", [0x07fb] = "\xa9\x9e",
-  [0x07fc] = "\xa9\x9f", [0x07fd] = "\xa9\xa0", [0x07fe] = "\xa9\xa1",
-  [0x07ff] = "\xa9\xa2", [0x0800] = "\xa9\xa3", [0x0801] = "\xa9\xf0",
-  [0x0802] = "\xa9\xf1", [0x0803] = "\xa9\xf2", [0x0804] = "\xa9\xf3",
-  [0x0805] = "\xa9\xf4", [0x0806] = "\xa9\xf5", [0x0807] = "\xa9\xf6",
-  [0x0808] = "\xa9\xf7", [0x0809] = "\xa9\xf8", [0x080a] = "\xa9\xf9",
-  [0x080b] = "\xa9\xfa", [0x080c] = "\xa9\xfb", [0x080d] = "\xa9\xfc",
-  [0x080e] = "\xa9\xfd", [0x080f] = "\xa9\xfe", [0x0810] = "\xd7\xfa",
-  [0x0811] = "\xd7\xfb", [0x0812] = "\xd7\xfc", [0x0813] = "\xd7\xfd",
-  [0x0814] = "\xd7\xfe", [0x0815] = "\x65\xac", [0x0819] = "\x65\xad",
-  [0x081a] = "\x65\xae", [0x081b] = "\x65\xaf", [0x081c] = "\x65\xb0",
-  [0x081d] = "\x65\xb1", [0x081f] = "\x65\xb2", [0x0820] = "\x65\xb3",
-  [0x0821] = "\x65\xb4", [0x0822] = "\x65\xb5", [0x0823] = "\x65\xb6",
-  [0x0824] = "\x65\xb7", [0x0825] = "\x65\xb8", [0x0827] = "\x65\xb9",
+  [0x078c] = "\xa6\xc0", [0x078d] = "\x7b\x84", [0x078e] = "\x7b\x86",
+  [0x078f] = "\x7b\x85", [0x0790] = "\x7b\x87", [0x0791] = "\x7b\x88",
+  [0x0792] = "\x7b\x89", [0x0793] = "\x7b\x8a", [0x0794] = "\x7b\x8b",
+  [0x0795] = "\x7b\x8c", [0x0796] = "\x7b\x8d", [0x0797] = "\xa6\xf6",
+  [0x0798] = "\xa6\xf7", [0x0799] = "\xa6\xf8", [0x079a] = "\xa6\xf9",
+  [0x079b] = "\xa6\xfa", [0x079c] = "\xa6\xfb", [0x079d] = "\xa6\xfc",
+  [0x079e] = "\xa6\xfd", [0x079f] = "\xa6\xfe", [0x07a0] = "\xa7\xc2",
+  [0x07a1] = "\xa7\xc3", [0x07a2] = "\xa7\xc4", [0x07a3] = "\xa7\xc5",
+  [0x07a4] = "\xa7\xc6", [0x07a5] = "\xa7\xc7", [0x07a6] = "\xa7\xc8",
+  [0x07a7] = "\xa7\xc9", [0x07a8] = "\xa7\xca", [0x07a9] = "\xa7\xcb",
+  [0x07aa] = "\xa7\xcc", [0x07ab] = "\xa7\xcd", [0x07ac] = "\xa7\xce",
+  [0x07ad] = "\xa7\xcf", [0x07ae] = "\xa7\xd0", [0x07af] = "\xa7\xf2",
+  [0x07b0] = "\xa7\xf3", [0x07b1] = "\xa7\xf4", [0x07b2] = "\xa7\xf5",
+  [0x07b3] = "\xa7\xf6", [0x07b4] = "\xa7\xf7", [0x07b5] = "\xa7\xf8",
+  [0x07b6] = "\xa7\xf9", [0x07b7] = "\xa7\xfa", [0x07b8] = "\xa7\xfb",
+  [0x07b9] = "\xa7\xfc", [0x07ba] = "\xa7\xfd", [0x07bb] = "\xa7\xfe",
+  [0x07bc] = "\xa8\x96", [0x07bd] = "\xa8\x97", [0x07be] = "\xa8\x98",
+  [0x07bf] = "\xa8\x99", [0x07c0] = "\xa8\x9a", [0x07c1] = "\xa8\x9b",
+  [0x07c2] = "\xa8\x9c", [0x07c3] = "\xa8\x9d", [0x07c4] = "\xa8\x9e",
+  [0x07c5] = "\xa8\x9f", [0x07c6] = "\xa8\xa0", [0x07c7] = "\x00\x01",
+  [0x07c8] = "\x65\x9e", [0x07c9] = "\xa8\xc1", [0x07ca] = "\xa8\xc2",
+  [0x07cb] = "\xa8\xc3", [0x07cc] = "\xa8\xc4", [0x07cd] = "\xa8\xea",
+  [0x07ce] = "\xa8\xeb", [0x07cf] = "\xa8\xec", [0x07d0] = "\xa8\xed",
+  [0x07d1] = "\xa8\xee", [0x07d2] = "\xa8\xef", [0x07d3] = "\xa8\xf0",
+  [0x07d4] = "\xa8\xf1", [0x07d5] = "\xa8\xf2", [0x07d6] = "\xa8\xf3",
+  [0x07d7] = "\xa8\xf4", [0x07d8] = "\xa8\xf5", [0x07d9] = "\xa8\xf6",
+  [0x07da] = "\xa8\xf7", [0x07db] = "\xa8\xf8", [0x07dc] = "\xa8\xf9",
+  [0x07dd] = "\xa8\xfa", [0x07de] = "\xa8\xfb", [0x07df] = "\xa8\xfc",
+  [0x07e0] = "\xa8\xfd", [0x07e1] = "\xa8\xfe", [0x07e2] = "\xa9\x58",
+  [0x07e3] = "\xa9\x5b", [0x07e4] = "\xa9\x5d", [0x07e5] = "\xa9\x5e",
+  [0x07e6] = "\xa9\x5f", [0x07e7] = "\x65\x9f", [0x07e8] = "\x65\xa0",
+  [0x07e9] = "\x65\xa1", [0x07ea] = "\x65\xa2", [0x07eb] = "\x65\xa3",
+  [0x07ec] = "\x65\xa4", [0x07ed] = "\x65\xa5", [0x07ee] = "\x65\xa6",
+  [0x07ef] = "\x65\xa7", [0x07f0] = "\x65\xa8", [0x07f1] = "\x65\xa9",
+  [0x07f2] = "\x65\xaa", [0x07f3] = "\x65\xab", [0x07f4] = "\xa9\x97",
+  [0x07f5] = "\xa9\x98", [0x07f6] = "\xa9\x99", [0x07f7] = "\xa9\x9a",
+  [0x07f8] = "\xa9\x9b", [0x07f9] = "\xa9\x9c", [0x07fa] = "\xa9\x9d",
+  [0x07fb] = "\xa9\x9e", [0x07fc] = "\xa9\x9f", [0x07fd] = "\xa9\xa0",
+  [0x07fe] = "\xa9\xa1", [0x07ff] = "\xa9\xa2", [0x0800] = "\xa9\xa3",
+  [0x0801] = "\xa9\xf0", [0x0802] = "\xa9\xf1", [0x0803] = "\xa9\xf2",
+  [0x0804] = "\xa9\xf3", [0x0805] = "\xa9\xf4", [0x0806] = "\xa9\xf5",
+  [0x0807] = "\xa9\xf6", [0x0808] = "\xa9\xf7", [0x0809] = "\xa9\xf8",
+  [0x080a] = "\xa9\xf9", [0x080b] = "\xa9\xfa", [0x080c] = "\xa9\xfb",
+  [0x080d] = "\xa9\xfc", [0x080e] = "\xa9\xfd", [0x080f] = "\xa9\xfe",
+  [0x0810] = "\xd7\xfa", [0x0811] = "\xd7\xfb", [0x0812] = "\xd7\xfc",
+  [0x0813] = "\xd7\xfd", [0x0814] = "\xd7\xfe", [0x0815] = "\x65\xac",
+  [0x0816] = "\xfe\x51", [0x0817] = "\xfe\x52", [0x0818] = "\xfe\x53",
+  [0x0819] = "\x65\xad", [0x081a] = "\x65\xae", [0x081b] = "\x65\xaf",
+  [0x081c] = "\x65\xb0", [0x081d] = "\x65\xb1", [0x081e] = "\x2d\x51",
+  [0x081f] = "\x65\xb2", [0x0820] = "\x65\xb3", [0x0821] = "\x65\xb4",
+  [0x0822] = "\x65\xb5", [0x0823] = "\x65\xb6", [0x0824] = "\x65\xb7",
+  [0x0825] = "\x65\xb8", [0x0826] = "\x2d\x52", [0x0827] = "\x65\xb9",
   [0x0828] = "\x65\xba", [0x0829] = "\x65\xbb", [0x082a] = "\x65\xbc",
-  [0x082d] = "\x65\xbd", [0x082e] = "\x65\xbe", [0x082f] = "\x65\xbf",
-  [0x0830] = "\x65\xc0", [0x0833] = "\x65\xc1", [0x0834] = "\x65\xc2",
-  [0x0835] = "\x65\xc3", [0x0836] = "\x65\xc4", [0x0837] = "\x65\xc5",
-  [0x0838] = "\x65\xc6", [0x0839] = "\x65\xc7", [0x083a] = "\x65\xc8",
-  [0x083c] = "\x65\xc9", [0x083d] = "\x65\xca", [0x083e] = "\x65\xcb",
-  [0x083f] = "\x65\xcc", [0x0840] = "\x65\xcd", [0x0841] = "\x65\xce",
-  [0x0842] = "\x65\xcf", [0x0844] = "\x65\xd0", [0x0845] = "\x65\xd1",
+  [0x082b] = "\x2d\x53", [0x082c] = "\x2d\x54", [0x082d] = "\x65\xbd",
+  [0x082e] = "\x65\xbe", [0x082f] = "\x65\xbf", [0x0830] = "\x65\xc0",
+  [0x0831] = "\xfe\x6c", [0x0832] = "\x2d\x55", [0x0833] = "\x65\xc1",
+  [0x0834] = "\x65\xc2", [0x0835] = "\x65\xc3", [0x0836] = "\x65\xc4",
+  [0x0837] = "\x65\xc5", [0x0838] = "\x65\xc6", [0x0839] = "\x65\xc7",
+  [0x083a] = "\x65\xc8", [0x083b] = "\xfe\x76", [0x083c] = "\x65\xc9",
+  [0x083d] = "\x65\xca", [0x083e] = "\x65\xcb", [0x083f] = "\x65\xcc",
+  [0x0840] = "\x65\xcd", [0x0841] = "\x65\xce", [0x0842] = "\x65\xcf",
+  [0x0843] = "\x2d\x56", [0x0844] = "\x65\xd0", [0x0845] = "\x65\xd1",
   [0x0846] = "\x65\xd2", [0x0847] = "\x65\xd3", [0x0848] = "\x65\xd4",
   [0x0849] = "\x65\xd5", [0x084a] = "\x65\xd6", [0x084b] = "\x65\xd7",
   [0x084c] = "\x65\xd8", [0x084d] = "\x65\xd9", [0x084e] = "\x65\xda",
   [0x084f] = "\x65\xdb", [0x0850] = "\x65\xdc", [0x0851] = "\x65\xdd",
-  [0x0852] = "\x65\xde", [0x0853] = "\x65\xdf", [0x0856] = "\x65\xe0",
-  [0x0857] = "\x65\xe1", [0x0858] = "\x65\xe2", [0x0859] = "\x65\xe3",
-  [0x085a] = "\x65\xe4", [0x085b] = "\x65\xe5", [0x085c] = "\x65\xe6",
-  [0x085d] = "\x65\xe7", [0x085e] = "\x65\xe8", [0x085f] = "\x65\xe9",
-  [0x0860] = "\x65\xea", [0x0861] = "\x65\xeb", [0x0862] = "\x65\xec",
-  [0x0863] = "\x65\xed", [0x0865] = "\xfd\x9c", [0x0866] = "\x76\xb5",
+  [0x0852] = "\x65\xde", [0x0853] = "\x65\xdf", [0x0854] = "\x2d\x57",
+  [0x0855] = "\xfe\x91", [0x0856] = "\x65\xe0", [0x0857] = "\x65\xe1",
+  [0x0858] = "\x65\xe2", [0x0859] = "\x65\xe3", [0x085a] = "\x65\xe4",
+  [0x085b] = "\x65\xe5", [0x085c] = "\x65\xe6", [0x085d] = "\x65\xe7",
+  [0x085e] = "\x65\xe8", [0x085f] = "\x65\xe9", [0x0860] = "\x65\xea",
+  [0x0861] = "\x65\xeb", [0x0862] = "\x65\xec", [0x0863] = "\x65\xed",
+  [0x0864] = "\x2d\x58", [0x0865] = "\xfd\x9c", [0x0866] = "\x76\xb5",
   [0x0867] = "\x76\xb6", [0x0868] = "\x76\xb7", [0x0869] = "\x76\xb8",
   [0x086a] = "\x76\xb9", [0x086b] = "\x76\xba", [0x086c] = "\x76\xbb",
   [0x086d] = "\x76\xbc", [0x086e] = "\x76\xbd", [0x086f] = "\x76\xbe",
@@ -24211,24 +24224,8 @@ static const unsigned char __ucs_to_gb18030_tab2[][2] =
 		  || (ch = __twobyte_to_ucs[idx],			      \
 		      ch == 0 && *inptr != '\0'))			      \
 		{							      \
-		  /* Handle a few special cases.  */			      \
-		  if (idx == 0x5dd1)					      \
-		    ch = 0x20087;					      \
-		  else if (idx == 0x5dd2)				      \
-		    ch = 0x20089;					      \
-		  else if (idx == 0x5dd3)				      \
-		    ch = 0x200cc;					      \
-		  else if (idx == 0x5dec)				      \
-		    ch = 0x215D7;					      \
-		  else if (idx == 0x5df6)				      \
-		    ch = 0x2298F;					      \
-		  else if (idx == 0x5e11)				      \
-		    ch = 0x241FE;					      \
-		  else							      \
-		    {							      \
-		      /* This is an illegal character.  */		      \
-		      STANDARD_FROM_LOOP_ERR_HANDLER (2);		      \
-		    }							      \
+		  /* This is an illegal character.  */		      \
+		  STANDARD_FROM_LOOP_ERR_HANDLER (2);		      \
 		}							      \
 									      \
 	      inptr += 2;						      \
@@ -24320,17 +24317,35 @@ static const unsigned char __ucs_to_gb18030_tab2[][2] =
 	    len = 4;							      \
 	  }								      \
 	else if (ch == 0x20087)						      \
-	  cp = (const unsigned char *) "\xfe\x51";			      \
+	  {								      \
+	    idx = 0x3E2CF;						      \
+	    len = 4;							      \
+	  }	                      \
 	else if (ch == 0x20089)						      \
-	  cp = (const unsigned char *) "\xfe\x52";			      \
+	  {								      \
+	    idx = 0x3E2D1;						      \
+	    len = 4;							      \
+	  }	                       \
 	else if (ch == 0x200CC)						      \
-	  cp = (const unsigned char *) "\xfe\x53";			      \
+	  {								      \
+	    idx = 0x3E314;						      \
+	    len = 4;							      \
+	  }	                        \
 	else if (ch == 0x215d7)						      \
-	  cp = (const unsigned char *) "\xfe\x6c";			      \
+	  {								      \
+	    idx = 0x3F81F;						      \
+	    len = 4;							      \
+	  }	                        \
 	else if (ch == 0x2298F)						      \
-	  cp = (const unsigned char *) "\xfe\x76";			      \
+	  {								      \
+	    idx = 0x40BD7;						      \
+	    len = 4;							      \
+	  }	                        \
 	else if (ch == 0x241FE)						      \
-	  cp = (const unsigned char *) "\xfe\x91";			      \
+	  {								      \
+	    idx = 0x42446;						      \
+	    len = 4;							      \
+	  }	                        \
 	else if (ch >= 0x10000 && ch <= 0x10FFFF)			      \
 	  {								      \
 	    idx = ch + 0x1E248;						      \
diff --git a/iconvdata/tst-table-from.c b/iconvdata/tst-table-from.c
index 09aaaf0942..55a7113d8c 100644
--- a/iconvdata/tst-table-from.c
+++ b/iconvdata/tst-table-from.c
@@ -194,10 +194,9 @@ main (int argc, char *argv[])
       exit (1);
     }
 
-  /* When testing UTF-8 or GB18030, stop at 0x10000, otherwise the output
+  /* When testing UTF-8, stop at 0x10000, otherwise the output
      file gets too big.  */
-  bmp_only = (strcmp (charset, "UTF-8") == 0
-	      || strcmp (charset, "GB18030") == 0);
+  bmp_only = (strcmp (charset, "UTF-8") == 0);
   search_depth = (strcmp (charset, "UTF-8") == 0 ? 3 : 4);
 
   {
diff --git a/iconvdata/tst-table-to.c b/iconvdata/tst-table-to.c
index 4dec4acad1..2b75f0c6e8 100644
--- a/iconvdata/tst-table-to.c
+++ b/iconvdata/tst-table-to.c
@@ -32,6 +32,7 @@ main (int argc, char *argv[])
   const char *charset;
   iconv_t cd;
   int bmp_only;
+  int no_tags;
 
   if (argc != 2)
     {
@@ -47,16 +48,19 @@ main (int argc, char *argv[])
       return 1;
     }
 
-  /* When testing UTF-8 or GB18030, stop at 0x10000, otherwise the output
+  /* When testing UTF-8, stop at 0x10000, otherwise the output
      file gets too big.  */
-  bmp_only = (strcmp (charset, "UTF-8") == 0
+  bmp_only = (strcmp (charset, "UTF-8") == 0);
+  /* When testing any encoding other than UTF-8 or GB18030, stop at 0xE0000,
+     because the conversion drops Unicode tag characters (range
+     U+E0000..U+E007F).  */
+  no_tags = !(strcmp (charset, "UTF-8") == 0
 	      || strcmp (charset, "GB18030") == 0);
 
   {
     unsigned int i;
     unsigned char buf[10];
-
-    for (i = 0; i < (bmp_only ? 0x10000 : 0x30000); i++)
+    for (i = 0; i < (bmp_only ? 0x10000 : no_tags ? 0xE0000 : 0x110000); i++)
       {
 	unsigned char in[6];
 	unsigned int incount =
diff --git a/iconvdata/tst-table.sh b/iconvdata/tst-table.sh
index bc6f542b24..7ba15bbf5c 100755
--- a/iconvdata/tst-table.sh
+++ b/iconvdata/tst-table.sh
@@ -37,7 +37,8 @@ set -e
   < ../localedata/charmaps/${charmap:-$charset} \
   > ${objpfx}tst-${charset}.charmap.table
 # When the charset is GB18030, truncate this table because for this encoding,
-# the tst-table-from and tst-table-to programs scan the Unicode BMP only.
+# the charmap contains ranges (<Unnnn>..<Ummmm> notation), which the
+# tst-table-charmap.sh script does not grok.
 if test ${charset} = GB18030; then
   grep '0x....$' < ${objpfx}tst-${charset}.charmap.table \
     > ${objpfx}tst-${charset}.truncated.table
@@ -73,25 +74,42 @@ diff ${objpfx}tst-${charset}.charmap.table ${objpfx}tst-${charset}.inverse.table
 
 # Check 1: charmap and iconv forward should be identical, except for
 # precomposed characters.
-if test -f ${precomposed}; then
-  cat ${objpfx}tst-${charset}.table ${precomposed} | sort | uniq -u \
-    > ${objpfx}tst-${charset}.tmp.table
-  cmp -s ${objpfx}tst-${charset}.charmap.table ${objpfx}tst-${charset}.tmp.table ||
+{ if test -f ${precomposed}; then
+    cat ${objpfx}tst-${charset}.table ${precomposed} | sort | uniq -u
+  else
+    cat ${objpfx}tst-${charset}.table
+  fi
+} | { if test ${charset} = GB18030; then grep '0x....$'; else cat; fi; } \
+  > ${objpfx}tst-${charset}.tmp1.table
+cmp -s ${objpfx}tst-${charset}.charmap.table ${objpfx}tst-${charset}.tmp1.table ||
   exit 1
-else
-  cmp -s ${objpfx}tst-${charset}.charmap.table ${objpfx}tst-${charset}.table ||
-  exit 1
-fi
 
 # Check 2: the difference between the charmap and iconv backward.
-if test -f ${irreversible}; then
-  cat ${objpfx}tst-${charset}.charmap.table ${irreversible} | sort | uniq -u \
-    > ${objpfx}tst-${charset}.tmp.table
-  cmp -s ${objpfx}tst-${charset}.tmp.table ${objpfx}tst-${charset}.inverse.table ||
-  exit 1
-else
-  cmp -s ${objpfx}tst-${charset}.charmap.table ${objpfx}tst-${charset}.inverse.table ||
+{ if test -f ${irreversible}; then
+    cat ${objpfx}tst-${charset}.charmap.table ${irreversible} | sort | uniq -u
+  else
+    cat ${objpfx}tst-${charset}.charmap.table
+  fi
+} | { if test ${charset} = GB18030; then grep '0x....$'; else cat; fi; } \
+  > ${objpfx}tst-${charset}.tmp2c.table
+cat ${objpfx}tst-${charset}.inverse.table \
+  | { if test ${charset} = GB18030; then grep '0x....$'; else cat; fi; } \
+  > ${objpfx}tst-${charset}.tmp2i.table
+cmp -s ${objpfx}tst-${charset}.tmp2c.table ${objpfx}tst-${charset}.tmp2i.table ||
   exit 1
+
+# Check 3: the difference between iconv forward and iconv backward. This is
+# necessary only for GB18030, because ${objpfx}tst-${charset}.charmap.table
+# is truncated for this encoding (see above).
+if test ${charset} = GB18030; then
+  { if test -f ${irreversible}; then
+      cat ${objpfx}tst-${charset}.table ${irreversible} | sort | uniq -u
+    else
+      cat ${objpfx}tst-${charset}.table
+    fi
+  } > ${objpfx}tst-${charset}.tmp3.table
+  cmp -s ${objpfx}tst-${charset}.tmp3.table ${objpfx}tst-${charset}.inverse.table ||
+    exit 1
 fi
 
 exit 0