diff options
Diffstat (limited to 'gcc/java/mangle_name.c')
| -rw-r--r-- | gcc/java/mangle_name.c | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/gcc/java/mangle_name.c b/gcc/java/mangle_name.c index b074f1e..101dee7 100644 --- a/gcc/java/mangle_name.c +++ b/gcc/java/mangle_name.c @@ -113,6 +113,13 @@ append_unicode_mangled_name (name, len) uuU = 0; obstack_grow (mangle_obstack, "U_", 2); } + /* Otherwise, just reset uuU and emit the character we + have. */ + else + { + uuU = 0; + obstack_1grow (mangle_obstack, ch); + } continue; } sprintf (buf, "__U%x_", ch); @@ -156,19 +163,25 @@ unicode_mangling_length (name, len) if (ch == '_' || ch == 'U') { + /* It's always at least one character. */ + num_chars++; + /* Prepare to recognize __U */ if (ch == '_' && (uuU < 3)) - { - num_chars++; - uuU++; - } - /* We recognize __U that we wish to encode __U_ */ + uuU++; + + /* We recognize __U that we wish to encode __U_, we + count one more character. */ else if (ch == 'U' && (uuU == 2)) { - num_chars += 2; + num_chars++; need_escapes = 1; uuU = 0; } + /* Otherwise, just reset uuU */ + else + uuU = 0; + continue; } |