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2006-03-09 Paul Brook <paul@codesourcery.com>

Browse source 
bfd/
	* cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
	mapping symbols.
gas/testsuite/
	* gas/arm/nomapping.d: New test.
	* gas/arm/nomapping.s: New test.
This commit is contained in:
Paul Brook 2006-03-09 23:05:59 +00:00
parent b74ef8b837
commit 384060486d
5 changed files with 42 additions and 2 deletions
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5
bfd/ChangeLog
View file

@ -1,3 +1,8 @@
2006-03-09 Paul Brook <paul@codesourcery.com>
* cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
mapping symbols.
2006-03-09 Khem Raj <khem@mvista.com>
* elf32-arm.c(elf32_arm_finish_dynamic_sections): Use unsigned

7
bfd/cpu-arm.c
View file

@ -404,9 +404,12 @@ bfd_arm_get_mach_from_notes (bfd *abfd, const char *note_section)
bfd_boolean
bfd_is_arm_mapping_symbol_name (const char * name)
{
/* The ARM compiler outputs several obsolete forms. Recognize them
in addition to the standard $a, $t and $d. */
return (name != NULL)
&& (name[0] == '$')
&& ((name[1] == 'a') || (name[1] == 't') || (name[1] == 'd'))
&& (name[2] == 0);
&& ((name[1] == 'a') || (name[1] == 't') || (name[1] == 'd')
|| (name[1] == 'm') || (name[1] == 'f') || (name[1] == 'p'))
&& (name[2] == 0 || name[2] == '.');
}

5
gas/testsuite/ChangeLog
View file

@ -1,3 +1,8 @@
2006-03-09 Paul Brook <paul@codesourcery.com>
* gas/arm/nomapping.d: New test.
* gas/arm/nomapping.s: New test.
2006-03-07 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/2428

8
gas/testsuite/gas/arm/nomapping.d Normal file
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@ -0,0 +1,8 @@
#nm: -n
#name: ARM Mapping Symbols Ignored
# This test is only valid on ELF based ports.
#not-target: *-*-*coff *-*-pe *-*-wince *-*-*aout* *-*-netbsd *-*-riscix*
# Check ARM ELF Mapping Symbols are ignored properly
0+0 t sym1
0+c t sym2

19
gas/testsuite/gas/arm/nomapping.s Normal file
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@ -0,0 +1,19 @@
.text
.arm
sym1:
nop
.thumb
nop
nop
$a.foo:
$t.foo:
$d.foo:
@ Obsolete mapping symbols generated by armcc.
$m:
$m.foo:
$f:
$f.foo:
$p:
$p.foo:
.word 0
sym2: