diff options
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/testsuite/ChangeLog | 25 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic1-ln.d | 27 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic1-lp.d | 26 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic1-mn.d | 25 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic1-mp.d | 25 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic1-ref.s | 9 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic1-sn.d | 23 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic1-sp.d | 23 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic1-space.s | 5 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic1-tgt.s | 8 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic2-fwd-0.d | 20 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic2-fwd-1.d | 21 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic2-fwd-tgt.s | 7 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic2-ref.s | 6 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic2-rev-0.d | 22 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic2-rev-1.d | 24 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic2-rev-tgt.s | 8 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/empic2-space.s | 5 | ||||
| -rw-r--r-- | ld/testsuite/ld-mips-elf/mips-elf.exp | 38 |
19 files changed, 347 insertions, 0 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index 42a495e..17f8157 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,3 +1,28 @@ +2002-01-02 Chris Demetriou <cgd@broadcom.com> + + * ld-mips-elf/empic1-ln.d: New file to test basic linking of + R_MIPS_GNU_REL_HI16 and R_MIPS_GNU_REL_LO16 relocations. + * ld-mips-elf/empic1-lp.d: Likewise. + * ld-mips-elf/empic1-mn.d: Likewise. + * ld-mips-elf/empic1-mp.d: Likewise. + * ld-mips-elf/empic1-sn.d: Likewise. + * ld-mips-elf/empic1-sp.d: Likewise. + * ld-mips-elf/empic1-ref.s: Likewise. + * ld-mips-elf/empic1-space.s: Likewise. + * ld-mips-elf/empic1-tgt.s: Likewise. + * ld-mips-elf/empic2-fwd-0.d: New file to test + R_MIPS_GNU_REL_HI16 and R_MIPS_GNU_REL_LO16 relocation edge + cases. + * ld-mips-elf/empic2-fwd-1.d: Likewise. + * ld-mips-elf/empic2-rev-0.d: Likewise. + * ld-mips-elf/empic2-rev-1.d: Likewise. + * ld-mips-elf/empic2-ref.s: Likewise. + * ld-mips-elf/empic2-space.s: Likewise. + * ld-mips-elf/empic2-fwd-tgt.s: Likewise. + * ld-mips-elf/empic2-rev-tgt.s: Likewise. + * ld-mips-elf/mips-elf.exp: New file to run MIPS 32-bit ELF + tests (including those above). + 2001-11-30 H.J. Lu <hjl@gnu.org> * ld-elfvers/vers.exp (build_vers_lib): Preserve the library diff --git a/ld/testsuite/ld-mips-elf/empic1-ln.d b/ld/testsuite/ld-mips-elf/empic1-ln.d new file mode 100644 index 0000000..eb78478 --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic1-ln.d @@ -0,0 +1,27 @@ +#name: MIPS 32-bit ELF embedded-pic relocs #1-ln (large negative) +#as: -membedded-pic -mips3 +#source: empic1-tgt.s +#source: empic1-space.s +#source: empic1-space.s +#source: empic1-ref.s +#objdump: --prefix-addresses -tdr --show-raw-insn -mmips:4000 +#ld: -Ttext 0x400000 -e 0x400000 + +.*: file format elf.*mips.* + +SYMBOL TABLE: +#... +0+410020 g F .text [0-9a-f]+ foo +#... +0+400000 g F .text [0-9a-f]+ bar +#... + +Disassembly of section \.text: + ... + ... + ... +0+410020 <[^>]*> 00000000 nop +0+410024 <[^>]*> 3c02ffff lui v0,0xffff +0+410028 <[^>]*> 6442ffe0 daddiu v0,v0,-32 + ... +#pass diff --git a/ld/testsuite/ld-mips-elf/empic1-lp.d b/ld/testsuite/ld-mips-elf/empic1-lp.d new file mode 100644 index 0000000..bd11e52 --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic1-lp.d @@ -0,0 +1,26 @@ +#name: MIPS 32-bit ELF embedded-pic relocs #1-lp (large positive) +#as: -membedded-pic -mips3 +#source: empic1-ref.s +#source: empic1-space.s +#source: empic1-space.s +#source: empic1-tgt.s +#objdump: --prefix-addresses -tdr --show-raw-insn -mmips:4000 +#ld: -Ttext 0x400000 -e 0x400000 + +.*: file format elf.*mips.* + +SYMBOL TABLE: +#... +0+400000 g F .text [0-9a-f]+ foo +#... +0+410020 g F .text [0-9a-f]+ bar +#... + +Disassembly of section \.text: +0+400000 <[^>]*> 00000000 nop +0+400004 <[^>]*> 3c020001 lui v0,0x1 +0+400008 <[^>]*> 64420020 daddiu v0,v0,32 + ... + ... + ... +#pass diff --git a/ld/testsuite/ld-mips-elf/empic1-mn.d b/ld/testsuite/ld-mips-elf/empic1-mn.d new file mode 100644 index 0000000..fa43abf --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic1-mn.d @@ -0,0 +1,25 @@ +#name: MIPS 32-bit ELF embedded-pic relocs #1-mn (medium negative) +#as: -membedded-pic -mips3 +#source: empic1-tgt.s +#source: empic1-space.s +#source: empic1-ref.s +#objdump: --prefix-addresses -tdr --show-raw-insn -mmips:4000 +#ld: -Ttext 0x400000 -e 0x400000 + +.*: file format elf.*mips.* + +SYMBOL TABLE: +#... +0+408020 g F .text [0-9a-f]+ foo +#... +0+400000 g F .text [0-9a-f]+ bar +#... + +Disassembly of section \.text: + ... + ... +0+408020 <[^>]*> 00000000 nop +0+408024 <[^>]*> 3c02ffff lui v0,0xffff +0+408028 <[^>]*> 64427fe0 daddiu v0,v0,32736 + ... +#pass diff --git a/ld/testsuite/ld-mips-elf/empic1-mp.d b/ld/testsuite/ld-mips-elf/empic1-mp.d new file mode 100644 index 0000000..27d1574 --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic1-mp.d @@ -0,0 +1,25 @@ +#name: MIPS 32-bit ELF embedded-pic relocs #1-mp (medium positive) +#as: -membedded-pic -mips3 +#source: empic1-ref.s +#source: empic1-space.s +#source: empic1-tgt.s +#objdump: --prefix-addresses -tdr --show-raw-insn -mmips:4000 +#ld: -Ttext 0x400000 -e 0x400000 + +.*: file format elf.*mips.* + +SYMBOL TABLE: +#... +0+400000 g F .text [0-9a-f]+ foo +#... +0+408020 g F .text [0-9a-f]+ bar +#... + +Disassembly of section \.text: +0+400000 <[^>]*> 00000000 nop +0+400004 <[^>]*> 3c020001 lui v0,0x1 +0+400008 <[^>]*> 64428020 daddiu v0,v0,-32736 + ... + ... + ... +#pass diff --git a/ld/testsuite/ld-mips-elf/empic1-ref.s b/ld/testsuite/ld-mips-elf/empic1-ref.s new file mode 100644 index 0000000..dfa345e --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic1-ref.s @@ -0,0 +1,9 @@ + + .globl foo + .ent foo +foo: + nop + la $2, bar - foo + .end foo + + .p2align 5 diff --git a/ld/testsuite/ld-mips-elf/empic1-sn.d b/ld/testsuite/ld-mips-elf/empic1-sn.d new file mode 100644 index 0000000..6d041ed --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic1-sn.d @@ -0,0 +1,23 @@ +#name: MIPS 32-bit ELF embedded-pic relocs #1-sn (small negative) +#as: -membedded-pic -mips3 +#source: empic1-tgt.s +#source: empic1-ref.s +#objdump: --prefix-addresses -tdr --show-raw-insn -mmips:4000 +#ld: -Ttext 0x400000 -e 0x400000 + +.*: file format elf.*mips.* + +SYMBOL TABLE: +#... +0+400020 g F .text [0-9a-f]+ foo +#... +0+400000 g F .text [0-9a-f]+ bar +#... + +Disassembly of section \.text: + ... +0+400020 <[^>]*> 00000000 nop +0+400024 <[^>]*> 3c020000 lui v0,0x0 +0+400028 <[^>]*> 6442ffe0 daddiu v0,v0,-32 + ... +#pass diff --git a/ld/testsuite/ld-mips-elf/empic1-sp.d b/ld/testsuite/ld-mips-elf/empic1-sp.d new file mode 100644 index 0000000..f91d625 --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic1-sp.d @@ -0,0 +1,23 @@ +#name: MIPS 32-bit ELF embedded-pic relocs #1-sp (small positive) +#as: -membedded-pic -mips3 +#source: empic1-ref.s +#source: empic1-tgt.s +#objdump: --prefix-addresses -tdr --show-raw-insn -mmips:4000 +#ld: -Ttext 0x400000 -e 0x400000 + +.*: file format elf.*mips.* + +SYMBOL TABLE: +#... +0+400000 g F .text [0-9a-f]+ foo +#... +0+400020 g F .text [0-9a-f]+ bar +#... + +Disassembly of section \.text: +0+400000 <[^>]*> 00000000 nop +0+400004 <[^>]*> 3c020000 lui v0,0x0 +0+400008 <[^>]*> 64420020 daddiu v0,v0,32 + ... + ... +#pass diff --git a/ld/testsuite/ld-mips-elf/empic1-space.s b/ld/testsuite/ld-mips-elf/empic1-space.s new file mode 100644 index 0000000..9c30cfb --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic1-space.s @@ -0,0 +1,5 @@ + + .ent space +space: + .space (32 * 1024) + .end space diff --git a/ld/testsuite/ld-mips-elf/empic1-tgt.s b/ld/testsuite/ld-mips-elf/empic1-tgt.s new file mode 100644 index 0000000..909488c --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic1-tgt.s @@ -0,0 +1,8 @@ + + .globl bar + .ent bar +bar: + nop + .end bar + + .p2align 5 diff --git a/ld/testsuite/ld-mips-elf/empic2-fwd-0.d b/ld/testsuite/ld-mips-elf/empic2-fwd-0.d new file mode 100644 index 0000000..e53f1fa --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic2-fwd-0.d @@ -0,0 +1,20 @@ +#name: MIPS 32-bit ELF embedded-pic relocs #2-fwd-0 (0x7ffc forward edge case) +#as: -membedded-pic -mips3 +#source: empic2-ref.s +#source: empic2-fwd-tgt.s +#objdump: --prefix-addresses -tdr --show-raw-insn -mmips:4000 +#ld: -Ttext 0x400000 -e 0x400000 + +.*: file format elf.*mips.* + +#... +0+400000 g F .text [0-9a-f]+ foo +#... +0+407ffc g F .text [0-9a-f]+ bar +#... + +Disassembly of section \.text: +0+400000 <[^>]*> 3c020000 lui v0,0x0 +0+400004 <[^>]*> 64427ffc daddiu v0,v0,32764 + ... +#pass diff --git a/ld/testsuite/ld-mips-elf/empic2-fwd-1.d b/ld/testsuite/ld-mips-elf/empic2-fwd-1.d new file mode 100644 index 0000000..e720852 --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic2-fwd-1.d @@ -0,0 +1,21 @@ +#name: MIPS 32-bit ELF embedded-pic relocs #2-fwd-1 (0xfffc forward edge case) +#as: -membedded-pic -mips3 +#source: empic2-ref.s +#source: empic2-space.s +#source: empic2-fwd-tgt.s +#objdump: --prefix-addresses -tdr --show-raw-insn -mmips:4000 +#ld: -Ttext 0x400000 -e 0x400000 + +.*: file format elf.*mips.* + +#... +0+400000 g F .text [0-9a-f]+ foo +#... +0+40fffc g F .text [0-9a-f]+ bar +#... + +Disassembly of section \.text: +0+400000 <[^>]*> 3c020001 lui v0,0x1 +0+400004 <[^>]*> 6442fffc daddiu v0,v0,-4 + ... +#pass diff --git a/ld/testsuite/ld-mips-elf/empic2-fwd-tgt.s b/ld/testsuite/ld-mips-elf/empic2-fwd-tgt.s new file mode 100644 index 0000000..915cf45 --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic2-fwd-tgt.s @@ -0,0 +1,7 @@ + + .space (32768 - 16 - 4) # 16..32764 + + .globl bar + .ent bar +bar: + .end bar diff --git a/ld/testsuite/ld-mips-elf/empic2-ref.s b/ld/testsuite/ld-mips-elf/empic2-ref.s new file mode 100644 index 0000000..c0ae00c --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic2-ref.s @@ -0,0 +1,6 @@ + .globl foo + .ent foo +foo: + la $2,bar-foo + + .p2align 4 diff --git a/ld/testsuite/ld-mips-elf/empic2-rev-0.d b/ld/testsuite/ld-mips-elf/empic2-rev-0.d new file mode 100644 index 0000000..9bd9acc --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic2-rev-0.d @@ -0,0 +1,22 @@ +#name: MIPS 32-bit ELF embedded-pic relocs #2-rev-0 (0x0004 backward edge case) +#as: -membedded-pic -mips3 +#source: empic2-rev-tgt.s +#source: empic2-ref.s +#objdump: --prefix-addresses -tdr --show-raw-insn -mmips:4000 +#ld: -Ttext 0x400000 -e 0x400000 + +.*: file format elf.*mips.* + +#... +0+408000 g F .text [0-9a-f]+ foo +#... +0+407ffc g F .text [0-9a-f]+ bar +#... + +Disassembly of section \.text: + ... +0+407ffc <[^>]*> 00000000 nop +0+408000 <[^>]*> 3c020000 lui v0,0x0 +0+408004 <[^>]*> 6442fffc daddiu v0,v0,-4 + ... +#pass diff --git a/ld/testsuite/ld-mips-elf/empic2-rev-1.d b/ld/testsuite/ld-mips-elf/empic2-rev-1.d new file mode 100644 index 0000000..1a38ec2 --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic2-rev-1.d @@ -0,0 +1,24 @@ +#name: MIPS 32-bit ELF embedded-pic relocs #2-rev-1 (0x8004 backward edge case) +#as: -membedded-pic -mips3 +#source: empic2-rev-tgt.s +#source: empic2-space.s +#source: empic2-ref.s +#objdump: --prefix-addresses -tdr --show-raw-insn -mmips:4000 +#ld: -Ttext 0x400000 -e 0x400000 + +.*: file format elf.*mips.* + +#... +0+410000 g F .text [0-9a-f]+ foo +#... +0+407ffc g F .text [0-9a-f]+ bar +#... + +Disassembly of section \.text: + ... +0+407ffc <[^>]*> 00000000 nop + ... +0+410000 <[^>]*> 3c02ffff lui v0,0xffff +0+410004 <[^>]*> 64427ffc daddiu v0,v0,32764 + ... +#pass diff --git a/ld/testsuite/ld-mips-elf/empic2-rev-tgt.s b/ld/testsuite/ld-mips-elf/empic2-rev-tgt.s new file mode 100644 index 0000000..8124cfe --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic2-rev-tgt.s @@ -0,0 +1,8 @@ + + .space (32768 - 4) + + .globl bar + .ent bar +bar: + .space 4 + .end bar diff --git a/ld/testsuite/ld-mips-elf/empic2-space.s b/ld/testsuite/ld-mips-elf/empic2-space.s new file mode 100644 index 0000000..9c30cfb --- /dev/null +++ b/ld/testsuite/ld-mips-elf/empic2-space.s @@ -0,0 +1,5 @@ + + .ent space +space: + .space (32 * 1024) + .end space diff --git a/ld/testsuite/ld-mips-elf/mips-elf.exp b/ld/testsuite/ld-mips-elf/mips-elf.exp new file mode 100644 index 0000000..b47b326 --- /dev/null +++ b/ld/testsuite/ld-mips-elf/mips-elf.exp @@ -0,0 +1,38 @@ +# Expect script for MIPS ELF linker tests +# Copyright 2002 Free Software Foundation, Inc. +# +# This file 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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# + +if { [istarget mips*-*-*] } then { + + # Run embedded-pic tests only if generic ELF. + if { [istarget mips*-*-elf] } { + # Check basic PC-relative HI/LO relocs. + run_dump_test "empic1-ln" + run_dump_test "empic1-lp" + run_dump_test "empic1-mn" + run_dump_test "empic1-mp" + run_dump_test "empic1-sn" + run_dump_test "empic1-sp" + + # PC-relative HI/LO reloc edge-case regression tests. + # As of 2001-12-26, the linker botches the fwd-0 and rev-1 tests. + run_dump_test "empic2-fwd-0" + run_dump_test "empic2-fwd-1" + run_dump_test "empic2-rev-0" + run_dump_test "empic2-rev-1" + } +} |