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| author | Alan Modra <amodra@gmail.com> | 2002-06-26 13:22:55 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2002-06-26 13:22:55 +0000 |
| commit | fc28fbc2a987c714d48af78ffd43743c462f991e (patch) | |
| tree | cb670d777c6730c96ff9398ed9ca864c939fa606 /ld | |
| parent | 6c6783ff8c5c30ad18c3431297b7bd1ce9274dd8 (diff) | |
| download | gdb-fc28fbc2a987c714d48af78ffd43743c462f991e.zip gdb-fc28fbc2a987c714d48af78ffd43743c462f991e.tar.gz gdb-fc28fbc2a987c714d48af78ffd43743c462f991e.tar.bz2 | |
* ldmisc.c (demangle): Restore dots stripped from sym name.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/ChangeLog | 4 | ||||
| -rw-r--r-- | ld/ldmisc.c | 22 |
2 files changed, 24 insertions, 2 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 5fd9bb7..593fd27 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,7 @@ +2002-06-26 Alan Modra <amodra@bigpond.net.au> + + * ldmisc.c (demangle): Restore dots stripped from sym name. + 2002-06-25 H.J. Lu <hjl@gnu.org> * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it. diff --git a/ld/ldmisc.c b/ld/ldmisc.c index 42adcee..b24678e 100644 --- a/ld/ldmisc.c +++ b/ld/ldmisc.c @@ -78,13 +78,31 @@ demangle (string) /* This is a hack for better error reporting on XCOFF, PowerPC64-ELF or the MS PE format. These formats have a number of leading '.'s - on at least some symbols, so we remove all dots. */ + on at least some symbols, so we remove all dots to avoid + confusing the demangler. */ p = string; while (*p == '.') ++p; res = cplus_demangle (p, DMGL_ANSI | DMGL_PARAMS); - return res ? res : xstrdup (string); + if (res) + { + size_t dots = p - string; + + /* Now put back any stripped dots. */ + if (dots != 0) + { + size_t len = strlen (res) + 1; + char *add_dots = xmalloc (len + dots); + + memcpy (add_dots, string, dots); + memcpy (add_dots + dots, res, len); + free (res); + res = add_dots; + } + return res; + } + return xstrdup (string); } static void |