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gas/testsuite:

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* gas/arm/mapsecs.d, gas/arm/mapsecs.s: New.

opcodes:
	* arm-dis.c (print_insn): Also check section matches in backwards
	search for mapping symbol.
This commit is contained in:
Joseph Myers 2009-03-30 14:41:31 +00:00
parent 87d32bb7b0
commit d460e92e41
5 changed files with 72 additions and 1 deletions
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4
gas/testsuite/ChangeLog
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@ -1,3 +1,7 @@
2009-03-30 Joseph Myers <joseph@codesourcery.com>
* gas/arm/mapsecs.d, gas/arm/mapsecs.s: New.
2009-03-26 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* gas/arm/wince_inst.d: Convert to unified syntax.

45
gas/testsuite/gas/arm/mapsecs.d Normal file
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@ -0,0 +1,45 @@
#as: -EL
#objdump: --syms --special-syms -d
#name: ARM Mapping Symbols with multiple sections
# This test is only valid on EABI based ports.
#target: *-*-*eabi *-*-symbianelf *-*-linux-* *-*-elf
#source: mapsecs.s
.*: +file format .*arm.*
SYMBOL TABLE:
0+00 l d .text 00000000 .text
0+00 l d .data 00000000 .data
0+00 l d .bss 00000000 .bss
0+00 l d .text.f1 00000000 .text.f1
0+00 l F .text.f1 00000000 f1
0+00 l .text.f1 00000000 \$a
0+08 l .text.f1 00000000 f1a
0+00 l d .text.f2 00000000 .text.f2
0+00 l F .text.f2 00000000 f2
0+00 l .text.f2 00000000 \$a
0+04 l .text.f2 00000000 \$d
0+08 l .text.f2 00000000 f2a
0+08 l .text.f2 00000000 \$a
0+00 l d .ARM.attributes 00000000 .ARM.attributes
Disassembly of section .text.f1:
00000000 <f1>:
0: e1a00000 nop \(mov r0,r0\)
4: e1a00000 nop \(mov r0,r0\)
00000008 <f1a>:
8: e1a00000 nop \(mov r0,r0\)
Disassembly of section .text.f2:
00000000 <f2>:
0: e1a00000 nop \(mov r0,r0\)
4: 00000001 .word 0x00000001
00000008 <f2a>:
8: e1a00000 nop \(mov r0,r0\)

15
gas/testsuite/gas/arm/mapsecs.s Normal file
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@ -0,0 +1,15 @@
.text
.section .text.f1,"ax",%progbits
.type f1, %function
f1:
nop
nop
f1a:
nop
.section .text.f2,"ax",%progbits
.type f2, %function
f2:
nop
.word 1
f2a:
nop

5
opcodes/ChangeLog
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@ -1,3 +1,8 @@
2009-03-30 Joseph Myers <joseph@codesourcery.com>
* arm-dis.c (print_insn): Also check section matches in backwards
search for mapping symbol.
2009-03-26 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (get_valid_dis386): Abort on unhandled table.

4
opcodes/arm-dis.c
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@ -4041,7 +4041,9 @@ print_insn (bfd_vma pc, struct disassemble_info *info, bfd_boolean little)
for a preceeding one. */
for (; n >= 0; n--)
{
if (get_sym_code_type (info, n, &type))
if ((info->section == NULL
|| info->section == info->symtab[n]->section)
&& get_sym_code_type (info, n, &type))
{
last_sym = n;
found = TRUE;