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xtensa: ld: add tests for static linkage relaxation 

ld/
2018-07-23  Max Filippov  <jcmvbkbc@gmail.com>

	* testsuite/ld-xtensa/relax-static-defs.s: New file.
	* testsuite/ld-xtensa/relax-static-local-pie.d: New file.
	* testsuite/ld-xtensa/relax-static-local-shared.d: New file.
	* testsuite/ld-xtensa/relax-static-local.s: New file.
	* testsuite/ld-xtensa/relax-static-pie.d: New file.
	* testsuite/ld-xtensa/relax-static-shared.d: New file.
	* testsuite/ld-xtensa/relax-static.s: New file.
	* testsuite/ld-xtensa/relax-undef-weak-local-pie.d: New file.
	* testsuite/ld-xtensa/relax-undef-weak-local-shared.d: New file.
	* testsuite/ld-xtensa/relax-undef-weak-local.s: New file.
	* testsuite/ld-xtensa/relax-undef-weak-pie.d: New file.
	* testsuite/ld-xtensa/relax-undef-weak-shared.d: New file.
	* testsuite/ld-xtensa/relax-undef-weak.s: New file.
	* testsuite/ld-xtensa/xtensa.exp: New file.
users/ahayward/variable_sve
Max Filippov 8 years ago
parent
da90fdf993
commit
f5e263426f
15 changed files with 249 additions and 0 deletions
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  1. 17
      ld/ChangeLog
  2. 33
      ld/testsuite/ld-xtensa/relax-static-defs.s
  3. 17
      ld/testsuite/ld-xtensa/relax-static-local-pie.d
  4. 17
      ld/testsuite/ld-xtensa/relax-static-local-shared.d
  5. 19
      ld/testsuite/ld-xtensa/relax-static-local.s
  6. 13
      ld/testsuite/ld-xtensa/relax-static-pie.d
  7. 15
      ld/testsuite/ld-xtensa/relax-static-shared.d
  8. 9
      ld/testsuite/ld-xtensa/relax-static.s
  9. 6
      ld/testsuite/ld-xtensa/relax-undef-weak-local-pie.d
  10. 6
      ld/testsuite/ld-xtensa/relax-undef-weak-local-shared.d
  11. 31
      ld/testsuite/ld-xtensa/relax-undef-weak-local.s
  12. 6
      ld/testsuite/ld-xtensa/relax-undef-weak-pie.d
  13. 14
      ld/testsuite/ld-xtensa/relax-undef-weak-shared.d
  14. 12
      ld/testsuite/ld-xtensa/relax-undef-weak.s
  15. 34
      ld/testsuite/ld-xtensa/xtensa.exp

17
ld/ChangeLog
View File

@ -1,3 +1,20 @@
2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
* testsuite/ld-xtensa/relax-static-defs.s: New file.
* testsuite/ld-xtensa/relax-static-local-pie.d: New file.
* testsuite/ld-xtensa/relax-static-local-shared.d: New file.
* testsuite/ld-xtensa/relax-static-local.s: New file.
* testsuite/ld-xtensa/relax-static-pie.d: New file.
* testsuite/ld-xtensa/relax-static-shared.d: New file.
* testsuite/ld-xtensa/relax-static.s: New file.
* testsuite/ld-xtensa/relax-undef-weak-local-pie.d: New file.
* testsuite/ld-xtensa/relax-undef-weak-local-shared.d: New file.
* testsuite/ld-xtensa/relax-undef-weak-local.s: New file.
* testsuite/ld-xtensa/relax-undef-weak-pie.d: New file.
* testsuite/ld-xtensa/relax-undef-weak-shared.d: New file.
* testsuite/ld-xtensa/relax-undef-weak.s: New file.
* testsuite/ld-xtensa/xtensa.exp: New file.
2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
* testsuite/ld-xtensa/xtensa.exp: Rename to xtensa-linux.exp.

33
ld/testsuite/ld-xtensa/relax-static-defs.s
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@ -0,0 +1,33 @@
.type fd,@function
.globl fd
.type fh,@function
.globl fh
.hidden fh
.type fp,@function
.globl fp
.protected fp
.type fi,@function
.globl fi
.internal fi
.text
.globl _start
_start:
nop
.section ".text.f"
.align 4
fd:
nop
.align 4
fh:
nop
.align 4
fp:
nop
.align 4
fi:
nop

17
ld/testsuite/ld-xtensa/relax-static-local-pie.d
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@ -0,0 +1,17 @@
#source: relax-static-local.s
#source: relax-static-defs.s
#ld: -pie
#readelf: -r
#...
Relocation section '\.rela\.dyn' .* 6 .*
#...
.*R_XTENSA_RELATIVE.*
.*R_XTENSA_RELATIVE.*
.*R_XTENSA_RELATIVE.*
.*R_XTENSA_RELATIVE.*
.*R_XTENSA_RELATIVE.*
.*R_XTENSA_RELATIVE.*
#failif
#...
Relocation section '\.rela\.plt' .*
#...

17
ld/testsuite/ld-xtensa/relax-static-local-shared.d
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@ -0,0 +1,17 @@
#source: relax-static-local.s
#source: relax-static-defs.s
#ld: -shared
#readelf: -r
#...
Relocation section '\.rela\.dyn' .* 6 .*
#...
.*R_XTENSA_RELATIVE.*
.*R_XTENSA_RELATIVE.*
.*R_XTENSA_RELATIVE.*
.*R_XTENSA_RELATIVE.*
.*R_XTENSA_RELATIVE.*
.*R_XTENSA_RELATIVE.*
#failif
#...
Relocation section '\.rela\.plt' .*
#...

19
ld/testsuite/ld-xtensa/relax-static-local.s
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@ -0,0 +1,19 @@
.text
movi a2, fh@plt
movi a2, fp@plt
movi a2, fi@plt
movi a2, fh
movi a2, fp
movi a2, fi
.section ".text.a"
movi a2, fh@plt
movi a2, fp@plt
movi a2, fi@plt
movi a2, fh
movi a2, fp
movi a2, fi

13
ld/testsuite/ld-xtensa/relax-static-pie.d
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@ -0,0 +1,13 @@
#source: relax-static.s
#source: relax-static-defs.s
#ld: -pie
#readelf: -r
#...
Relocation section '\.rela\.dyn' .* 2 .*
#...
.*R_XTENSA_RELATIVE.*
.*R_XTENSA_RELATIVE.*
#failif
#...
Relocation section '\.rela\.plt' .*
#...

15
ld/testsuite/ld-xtensa/relax-static-shared.d
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@ -0,0 +1,15 @@
#source: relax-static.s
#source: relax-static-defs.s
#ld: -shared
#readelf: -r
#...
Relocation section '\.rela\.dyn' .* 3 .*
#...
.*R_XTENSA_RTLD.*
.*R_XTENSA_RTLD.*
.*R_XTENSA_GLOB_DAT.*fd.*
#...
Relocation section '\.rela\.plt' .* 1 .*
#...
.*R_XTENSA_JMP_SLOT.*fd.*
#...

9
ld/testsuite/ld-xtensa/relax-static.s
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@ -0,0 +1,9 @@
.text
movi a2, fd@plt
movi a2, fd
.section ".text.a"
movi a2, fd@plt
movi a2, fd

6
ld/testsuite/ld-xtensa/relax-undef-weak-local-pie.d
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@ -0,0 +1,6 @@
#source: relax-undef-weak-local.s
#ld: -pie
#readelf: -r
#...
There are no relocations in this file.
#...

6
ld/testsuite/ld-xtensa/relax-undef-weak-local-shared.d
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@ -0,0 +1,6 @@
#source: relax-undef-weak-local.s
#ld: -shared
#readelf: -r
#...
There are no relocations in this file.
#...

31
ld/testsuite/ld-xtensa/relax-undef-weak-local.s
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@ -0,0 +1,31 @@
.type fp,@function
.weak fp
.protected fp
.type fh,@function
.weak fh
.hidden fh
.type fi,@function
.weak fi
.internal fi
.globl _start
_start:
movi a5, fp@plt
movi a5, fh@plt
movi a5, fi@plt
movi a6, fp
movi a6, fh
movi a6, fi
.section ".text.a"
a:
movi a5, fp@plt
movi a5, fh@plt
movi a5, fi@plt
movi a6, fp
movi a6, fh
movi a6, fi

6
ld/testsuite/ld-xtensa/relax-undef-weak-pie.d
View File

@ -0,0 +1,6 @@
#source: relax-undef-weak.s
#ld: -pie
#readelf: -r
#...
There are no relocations in this file.
#...

14
ld/testsuite/ld-xtensa/relax-undef-weak-shared.d
View File

@ -0,0 +1,14 @@
#source: relax-undef-weak.s
#ld: -shared
#readelf: -r
#...
Relocation section '\.rela\.dyn' .* 3 .*
#...
.*R_XTENSA_RTLD.*
.*R_XTENSA_RTLD.*
.*R_XTENSA_GLOB_DAT.*fd.*
#...
Relocation section '\.rela\.plt' .* 1 .*
#...
.*R_XTENSA_JMP_SLOT.*fd.*
#...

12
ld/testsuite/ld-xtensa/relax-undef-weak.s
View File

@ -0,0 +1,12 @@
.type fd,@function
.weak fd
.globl _start
_start:
movi a5, fd@plt
movi a6, fd
.section ".text.a"
a:
movi a5, fd@plt
movi a6, fd

34
ld/testsuite/ld-xtensa/xtensa.exp
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@ -0,0 +1,34 @@
# Expect script for ld-xtensa tests
# Copyright (C) 2008-2018 Free Software Foundation, Inc.
#
# This file is part of the GNU Binutils.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
# MA 02110-1301, USA.
#
if { !([istarget "xtensa*-*-*"]) } {
return
}
run_dump_test "relax-static-pie"
run_dump_test "relax-static-local-pie"
run_dump_test "relax-static-shared"
run_dump_test "relax-static-local-shared"
run_dump_test "relax-undef-weak-pie"
run_dump_test "relax-undef-weak-local-pie"
run_dump_test "relax-undef-weak-shared"
run_dump_test "relax-undef-weak-local-shared"
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