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Re: as/ld silently creates programs with undefined references/symbols

From: Nick Clifton <nickc at redhat dot com>
To: binutils at sources dot redhat dot com
Cc: Russell King <rmk at arm dot linux dot org dot uk>
Date: Tue, 17 Aug 2004 09:14:41 +0100
Subject: Re: as/ld silently creates programs with undefined references/symbols
References: <40E44A25.6090406@redhat.com> <20040701195056.D8389@flint.arm.linux.org.uk> <40E5447C.1080401@redhat.com> <20040702123710.A24028@flint.arm.linux.org.uk> <40E66B86.4000200@redhat.com> <20040711121944.B13616@flint.arm.linux.org.uk> <40F243E2.2070506@redhat.com> <1089620642.8278.68.camel@pc960.cambridge.arm.com> <20040712092625.A2623@flint.arm.linux.org.uk> <1089621632.8278.72.camel@pc960.cambridge.arm.com> <20040808165653.B17968@flint.arm.linux.org.uk> <411CF9DA.5090202@redhat.com>

Hi Guys,

bfd/ChangeLog
2004-08-13  Nick Clifton  <nickc@redhat.com>

    * (is_arm_mapping_symbol_name): New function - return true
    when a symbol name matches the requirements for an ARM mapping
    symbol name.
    (arm_elf_find_function): New function based on
    elf_find_function in elf.c but skipping ARM mapping symbols
    and including thumb function symbols.
    (elf32_arm_find_nearest_line): Use arm_elf_find_function.
    (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.

I have gone ahead and applied this patch.

Cheers
  Nick

References:
- Re: as/ld silently creates programs with undefined references/symbols
  - From: Nick Clifton

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