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- --- gcc-4.7.0-20120604/libcpp/lex.c 2011-12-20 20:56:54.000000000 +0800
- +++ gcc-4.7.0-20120604/libcpp/lex.umod.c 2012-07-05 21:53:30.184527392 +0800
- @@ -1322,7 +1322,10 @@
- raw_prefix_len++;
- continue;
- }
- - break;
- + if (raw_prefix[raw_prefix_len] > 0x80)
- + raw_prefix_len++;
- + else
- + break;
- }
- if (raw_prefix[raw_prefix_len] != '(')
- @@ -2090,6 +2093,7 @@
- }
- /* Fall through. */
- + cpp_name:
- case '_':
- case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
- case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
- @@ -2342,7 +2346,12 @@
- }
- default:
- - create_literal (pfile, result, buffer->cur - 1, 1, CPP_OTHER);
- + if (c >= 0x80)
- + {
- + goto cpp_name;
- + }
- + else
- + create_literal (pfile, result, buffer->cur - 1, 1, CPP_OTHER);
- break;
- }
- @@ -2451,13 +2460,7 @@
- const unsigned char * name = NODE_NAME (token->val.node.node);
- for (i = 0; i < NODE_LEN (token->val.node.node); i++)
- - if (name[i] & ~0x7F)
- - {
- - i += utf8_to_ucn (buffer, name + i) - 1;
- - buffer += 10;
- - }
- - else
- - *buffer++ = NODE_NAME (token->val.node.node)[i];
- + *buffer++ = NODE_NAME (token->val.node.node)[i];
- }
- break;
- @@ -2537,14 +2540,7 @@
- const unsigned char * name = NODE_NAME (token->val.node.node);
- for (i = 0; i < NODE_LEN (token->val.node.node); i++)
- - if (name[i] & ~0x7F)
- - {
- - unsigned char buffer[10];
- - i += utf8_to_ucn (buffer, name + i) - 1;
- - fwrite (buffer, 1, 10, fp);
- - }
- - else
- - fputc (NODE_NAME (token->val.node.node)[i], fp);
- + fputc (NODE_NAME (token->val.node.node)[i], fp);
- }
- break;
- --- gcc-4.6.1-20111002/libiberty/safe-ctype.c 2011-03-15 22:32:36.000000000 +0800
- +++ gcc-4.6.1-20111002/libiberty/safe-ctype.umod.c 2011-10-23 20:39:30.885345790 +0800
- @@ -177,15 +177,15 @@
- /* high half of unsigned char is locale-specific, so all tests are
- false in "C" locale */
- - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- + L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L,
- + L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L,
- + L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L,
- + L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L,
- - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- + L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L,
- + L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L,
- + L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L,
- + L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L,
- };
- const unsigned char _sch_tolower[256] =
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