diff options
Diffstat (limited to 'gcc/cppinit.c')
| -rw-r--r-- | gcc/cppinit.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/gcc/cppinit.c b/gcc/cppinit.c index c393308..08bbff4 100644 --- a/gcc/cppinit.c +++ b/gcc/cppinit.c @@ -255,15 +255,16 @@ U_CHAR is_idstart[256] = ['_'] = 1, }; -/* Table to tell if a character is horizontal space. */ +/* Table to tell if a character is horizontal space. + \r is magical, so it is not in here. */ U_CHAR is_hor_space[256] = { - [' '] = 1, ['\t'] = 1, ['\v'] = 1, ['\f'] = 1, ['\r'] = 1 + [' '] = 1, ['\t'] = 1, ['\v'] = 1, ['\f'] = 1, }; /* table to tell if a character is horizontal or vertical space. */ U_CHAR is_space[256] = { - [' '] = 1, ['\t'] = 1, ['\v'] = 1, ['\f'] = 1, ['\r'] = 1, ['\n'] = 1, + [' '] = 1, ['\t'] = 1, ['\v'] = 1, ['\f'] = 1, ['\n'] = 1, }; /* Table to handle trigraph conversion, which occurs before all other processing, everywhere in the file. (This is necessary since one @@ -362,14 +363,12 @@ initialize_char_syntax (dollar_in_ident) is_hor_space['\t'] = 1; is_hor_space['\v'] = 1; is_hor_space['\f'] = 1; - is_hor_space['\r'] = 1; is_space[' '] = 1; is_space['\t'] = 1; is_space['\v'] = 1; is_space['\f'] = 1; is_space['\n'] = 1; - is_space['\r'] = 1; /* trigraph conversion */ trigraph_table['='] = '#'; trigraph_table[')'] = ']'; |