[Bug ld/11933] New: Differnt linker behavior with incompatible input files

[hjl dot tools at gmail dot com]

Testcase

https://bugzilla.redhat.com/attachment.cgi?id=440004

in

https://bugzilla.redhat.com/show_bug.cgi?id=623687

used to cause linker crash:

/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_close.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_dir.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_dirinfo.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_dirread.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_error.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_flush.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_getimage.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_open.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_read.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_strip.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_swab.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_tile.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_unix.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_warning.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_write.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_aux.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_color.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_compress.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_dirwrite.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_codec.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_dumpmode.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_fax3.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_fax3sm.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_luv.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_lzw.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_next.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_packbits.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_pixarlog.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_predict.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_thunder.o)' is incompatible with i386:x86-64 output
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: i386 architecture of input
file `libtiff.a(tif_zip.o)' is incompatible with i386:x86-64 output
libtiff.a(tif_pixarlog.o): In function `.L108':
(.text.PixarLogVSetField+0x108): undefined reference to `deflateParams'
libtiff.a(tif_pixarlog.o): In function `PixarLogCleanup':
(.text.PixarLogCleanup+0xfe): undefined reference to `inflateEnd'
libtiff.a(tif_pixarlog.o): In function `PixarLogCleanup':
(.text.PixarLogCleanup+0x10b): undefined reference to `deflateEnd'
libtiff.a(tif_pixarlog.o): In function `PixarLogPostEncode':
(.text.PixarLogPostEncode+0x3f): undefined reference to `deflate'
libtiff.a(tif_pixarlog.o): In function `.L160':
(.text.PixarLogEncode+0x62c): undefined reference to `deflate'
libtiff.a(tif_pixarlog.o): In function `PixarLogPreEncode':
(.text.PixarLogPreEncode+0x38): undefined reference to `deflateReset'
libtiff.a(tif_pixarlog.o): In function `.L485':
(.text.PixarLogDecode+0x101): undefined reference to `inflate'
libtiff.a(tif_pixarlog.o): In function `.L485':
(.text.PixarLogDecode+0x159): undefined reference to `inflateSync'
libtiff.a(tif_pixarlog.o): In function `PixarLogPreDecode':
(.text.PixarLogPreDecode+0x38): undefined reference to `inflateReset'
libtiff.a(tif_pixarlog.o): In function `PixarLogSetupDecode':
(.text.PixarLogSetupDecode+0xf0): undefined reference to `inflateInit_'
libtiff.a(tif_pixarlog.o): In function `PixarLogSetupEncode':
(.text.PixarLogSetupEncode+0xee): undefined reference to `deflateInit_'
libtiff.a(tif_zip.o): In function `ZIPCleanup':
(.text.ZIPCleanup+0x87): undefined reference to `inflateEnd'
libtiff.a(tif_zip.o): In function `ZIPCleanup':
(.text.ZIPCleanup+0x9b): undefined reference to `deflateEnd'
libtiff.a(tif_zip.o): In function `ZIPPostEncode':
(.text.ZIPPostEncode+0x3f): undefined reference to `deflate'
libtiff.a(tif_zip.o): In function `ZIPEncode':
(.text.ZIPEncode+0x59): undefined reference to `deflate'
libtiff.a(tif_zip.o): In function `ZIPPreEncode':
(.text.ZIPPreEncode+0x4f): undefined reference to `deflateReset'
libtiff.a(tif_zip.o): In function `ZIPSetupEncode':
(.text.ZIPSetupEncode+0x51): undefined reference to `deflateInit_'
libtiff.a(tif_zip.o): In function `ZIPSetupEncode':
(.text.ZIPSetupEncode+0x74): undefined reference to `inflateEnd'
libtiff.a(tif_zip.o): In function `ZIPDecode':
(.text.ZIPDecode+0x5b): undefined reference to `inflate'
libtiff.a(tif_zip.o): In function `ZIPDecode':
(.text.ZIPDecode+0xa9): undefined reference to `inflateSync'
libtiff.a(tif_zip.o): In function `ZIPPreDecode':
(.text.ZIPPreDecode+0x4f): undefined reference to `inflateReset'
libtiff.a(tif_zip.o): In function `ZIPSetupDecode':
(.text.ZIPSetupDecode+0x4a): undefined reference to `inflateInit_'
libtiff.a(tif_zip.o): In function `ZIPSetupDecode':
(.text.ZIPSetupDecode+0x6c): undefined reference to `deflateEnd'
libtiff.a(tif_zip.o): In function `ZIPVSetField':
(.text.ZIPVSetField+0x75): undefined reference to `deflateParams'
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914
/export/home/hjl/bugs/binutils/merge-3/bz623687/ld: BFD version
2.20.51.0.2-22.0.f13 20091009 assertion fail elf64-x86-64.c:3914

Program received signal SIGSEGV, Segmentation fault.
0x0000003e132834d2 in __mempcpy_sse2 () from /lib64/libc.so.6
(gdb) bt
#0  0x0000003e132834d2 in __mempcpy_sse2 () from /lib64/libc.so.6
#1  0x0000003e13273e7e in _IO_default_xsputn_internal () from /lib64/libc.so.6
#2  0x0000003e13270fc2 in _IO_new_file_xsputn () from /lib64/libc.so.6
#3  0x0000003e132673bd in fwrite () from /lib64/libc.so.6
#4  0x00000000004367cf in cache_bwrite (abfd=0x7aa6b0, where=0x0, nbytes=336)
    at cache.c:352
#5  0x0000000000435bd3 in bfd_bwrite (ptr=0x0, size=336, abfd=0x7aa6b0)
    at bfdio.c:252
#6  0x00000000004756ab in _bfd_elf_set_section_contents (abfd=0x7aa6b0, 
    section=0x10368c8, location=0x0, offset=0, count=336) at elf.c:7402
#7  0x0000000000441775 in bfd_set_section_contents (abfd=0x7aa6b0, 
    section=0x10368c8, location=0x0, offset=0, count=336) at section.c:1445
#8  0x0000000000492080 in bfd_elf_final_link (abfd=0x7aa6b0, info=0x796580)
    at elflink.c:11179
#9  0x000000000041cf53 in ldwrite () at ldwrite.c:568
#10 0x000000000041a3bf in main (argc=30, argv=0x7fffffffdc28) at ./ldmain.c:490
(gdb)

After this checkin,

http://sourceware.org/ml/binutils-cvs/2010-02/msg00018.html

we now got

libtiff.a: could not read symbols: File in wrong format

I am not sure if it is the desired behavior.

-- 
           Summary: Differnt linker behavior with incompatible input files
           Product: binutils
           Version: 2.21 (HEAD)
            Status: NEW
          Severity: normal
          Priority: P2
         Component: ld
        AssignedTo: unassigned at sources dot redhat dot com
        ReportedBy: hjl dot tools at gmail dot com
                CC: bug-binutils at gnu dot org,nickc at redhat dot com


http://sourceware.org/bugzilla/show_bug.cgi?id=11933

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