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MIPS/LD/testsuite: Resurrect `branch-misc-2' test

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Revert:

commit c9c1e416d7
Author: Alexandre Oliva <aoliva@redhat.com>
Date:   Thu Dec 12 04:39:44 2002 +0000

<https://sourceware.org/ml/binutils/2002-11/msg00657.html>, ("mips:
branches to external labels are broken"), complementing:

commit bad36eacda
Author: Daniel Jacobowitz <drow@false.org>
Date:   Wed Nov 23 14:04:18 2005 +0000

<https://sourceware.org/ml/binutils/2005-11/msg00324.html>,
("R_MIPS_PC16, again").

	ld/
	* testsuite/ld-mips-elf/branch-misc-2.d: New test.
	* testsuite/ld-mips-elf/mips-elf.exp: Run it.
This commit is contained in:
Maciej W. Rozycki 2016-07-02 23:14:20 +01:00
parent 00437d3b6f
commit 6f50d61158
3 changed files with 36 additions and 0 deletions
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5
ld/ChangeLog
View file

@ -1,3 +1,8 @@
2016-07-02 Maciej W. Rozycki <macro@imgtec.com>
* testsuite/ld-mips-elf/branch-misc-2.d: New test.
* testsuite/ld-mips-elf/mips-elf.exp: Run it.
2016-07-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
* testsuite/ld-arm/arm-elf.exp (Thumb-2 BL): Assemble for ARMv7.

30
ld/testsuite/ld-mips-elf/branch-misc-2.d Normal file
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@ -0,0 +1,30 @@
#name: MIPS branch-misc-2
#source: ../../../gas/testsuite/gas/mips/branch-misc-2.s
#objdump: --prefix-addresses -tdr --show-raw-insn
#ld: -Ttext 0x500000 -e 0x500000 -N
.*: file format elf.*mips.*
#...
Disassembly of section \.text:
\.\.\.
\.\.\.
\.\.\.
0+50003c <[^>]*> 0411fff0 bal 0+500000 <[^>]*>
0+500040 <[^>]*> 00000000 nop
0+500044 <[^>]*> 0411fff3 bal 0+500014 <[^>]*>
0+500048 <[^>]*> 00000000 nop
0+50004c <[^>]*> 0411fff6 bal 0+500028 <[^>]*>
0+500050 <[^>]*> 00000000 nop
0+500054 <[^>]*> 0411000a bal 0+500080 <[^>]*>
0+500058 <[^>]*> 00000000 nop
0+50005c <[^>]*> 0411000d bal 0+500094 <[^>]*>
0+500060 <[^>]*> 00000000 nop
0+500064 <[^>]*> 04110010 bal 0+5000a8 <[^>]*>
0+500068 <[^>]*> 00000000 nop
\.\.\.
\.\.\.
\.\.\.
\.\.\.
#pass

1
ld/testsuite/ld-mips-elf/mips-elf.exp
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@ -142,6 +142,7 @@ run_dump_test "mips16-1"
# MIPS branch offset final link checking.
run_dump_test "branch-misc-1"
run_dump_test "branch-misc-2"
run_dump_test "mips16-branch-2" [list [list ld $abi_ldflags(o32)]]
run_dump_test "mips16-branch-3" [list [list ld $abi_ldflags(o32)]]