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| author | H.J. Lu <hjl.tools@gmail.com> | 2006-04-21 03:42:47 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2006-04-21 03:42:47 +0000 |
| commit | 3eb70a79d6f35f6fc1354c14a8e2dbc1f4e0195e (patch) | |
| tree | 4be32b3d61886349592378bf91613480f2cfb319 | |
| parent | fbd9c86b6baf651e928380c6830d160a9149b5cf (diff) | |
| download | gdb-3eb70a79d6f35f6fc1354c14a8e2dbc1f4e0195e.zip gdb-3eb70a79d6f35f6fc1354c14a8e2dbc1f4e0195e.tar.gz gdb-3eb70a79d6f35f6fc1354c14a8e2dbc1f4e0195e.tar.bz2 | |
2006-04-20 H.J. Lu <hongjiu.lu@intel.com>
PR ld/2537
* elf.c (bfd_section_from_shdr): Allow sections reserved for
applications. Issue an error on sections we don't know how
to handle.
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/elf.c | 39 |
2 files changed, 44 insertions, 2 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 1ea6061..d1b48ff 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,10 @@ +2006-04-20 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/2537 + * elf.c (bfd_section_from_shdr): Allow sections reserved for + applications. Issue an error on sections we don't know how + to handle. + 2006-04-19 Alan Modra <amodra@bigpond.net.au> * Makefile.am: Run "make dep-am". @@ -2159,8 +2159,43 @@ bfd_section_from_shdr (bfd *abfd, unsigned int shindex) default: /* Check for any processor-specific section types. */ - return bed->elf_backend_section_from_shdr (abfd, hdr, name, - shindex); + if (bed->elf_backend_section_from_shdr (abfd, hdr, name, shindex)) + return TRUE; + + if (hdr->sh_type >= SHT_LOUSER && hdr->sh_type <= SHT_HIUSER) + { + if ((hdr->sh_flags & SHF_ALLOC) != 0) + /* FIXME: How to properly handle allocated section reserved + for applications? */ + (*_bfd_error_handler) + (_("%B: don't know how to handle allocated, application " + "specific section `%s' [0x%8x]"), + abfd, name, hdr->sh_type); + else + /* Allow sections reserved for applications. */ + return _bfd_elf_make_section_from_shdr (abfd, hdr, name, + shindex); + } + else if (hdr->sh_type >= SHT_LOPROC + && hdr->sh_type <= SHT_HIPROC) + /* FIXME: We should handle this section. */ + (*_bfd_error_handler) + (_("%B: don't know how to handle processor specific section " + "`%s' [0x%8x]"), + abfd, name, hdr->sh_type); + else if (hdr->sh_type >= SHT_LOOS && hdr->sh_type <= SHT_HIOS) + /* FIXME: We should handle this section. */ + (*_bfd_error_handler) + (_("%B: don't know how to handle OS specific section " + "`%s' [0x%8x]"), + abfd, name, hdr->sh_type); + else + /* FIXME: We should handle this section. */ + (*_bfd_error_handler) + (_("%B: don't know how to handle section `%s' [0x%8x]"), + abfd, name, hdr->sh_type); + + return FALSE; } return TRUE; |