diff options
Diffstat (limited to 'bfd/coffgen.c')
| -rw-r--r-- | bfd/coffgen.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/bfd/coffgen.c b/bfd/coffgen.c index ab4d790..c1811cb 100644 --- a/bfd/coffgen.c +++ b/bfd/coffgen.c @@ -44,6 +44,7 @@ #include "libcoff.h" #include "elf-bfd.h" #include "hashtab.h" +#include "safe-ctype.h" /* Extract a long section name at STRINDEX and copy it to the bfd objstack. Return NULL in case of error. */ @@ -3120,6 +3121,19 @@ coff_gc_sweep_symbol (struct coff_link_hash_entry *h, typedef bool (*gc_sweep_hook_fn) (bfd *, struct bfd_link_info *, asection *, const struct internal_reloc *); +static inline bool +is_subsection (const char *str, const char *prefix) +{ + size_t n = strlen (prefix); + if (strncmp (str, prefix, n) != 0) + return false; + if (str[n] == 0) + return true; + else if (str[n] != '$') + return false; + return ISDIGIT (str[n + 1]) && str[n + 2] == 0; +} + static bool coff_gc_sweep (bfd *abfd ATTRIBUTE_UNUSED, struct bfd_link_info *info) { @@ -3141,6 +3155,7 @@ coff_gc_sweep (bfd *abfd ATTRIBUTE_UNUSED, struct bfd_link_info *info) else if (startswith (o->name, ".idata") || startswith (o->name, ".pdata") || startswith (o->name, ".xdata") + || is_subsection (o->name, ".didat") || startswith (o->name, ".rsrc")) o->gc_mark = 1; |