diff options
Diffstat (limited to 'ld')
-rw-r--r-- | ld/testsuite/ChangeLog | 6 | ||||
-rw-r--r-- | ld/testsuite/ld-avr/avr.exp | 31 | ||||
-rw-r--r-- | ld/testsuite/ld-avr/norelax_diff.d | 13 | ||||
-rw-r--r-- | ld/testsuite/ld-avr/relax.s | 12 | ||||
-rw-r--r-- | ld/testsuite/ld-avr/relax_diff.d | 14 |
5 files changed, 76 insertions, 0 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index cbc12f6..e239ce8 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> + + * ld-avr/norelax_diff.d: New testcase. + * ld-avr/relax_diff.d: Likewise. + * ld-avr/relax.s: Likewise. + 2014-04-05 Andreas Schwab <schwab@linux-m68k.org> * ld-plugin/lto.exp: Make "-Wp," prefix optional when filtering diff --git a/ld/testsuite/ld-avr/avr.exp b/ld/testsuite/ld-avr/avr.exp new file mode 100644 index 0000000..d196d96 --- /dev/null +++ b/ld/testsuite/ld-avr/avr.exp @@ -0,0 +1,31 @@ +# Copyright 2014 +# Free Software Foundation, Inc. + +# 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. + +# +# Some AVR tests +# + +if {![istarget avr-*-*]} { + return +} + +set avr_test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]] +foreach avr_test $avr_test_list { + verbose [file rootname $avr_test] + run_dump_test [file rootname $avr_test] +} + diff --git a/ld/testsuite/ld-avr/norelax_diff.d b/ld/testsuite/ld-avr/norelax_diff.d new file mode 100644 index 0000000..1891d6e --- /dev/null +++ b/ld/testsuite/ld-avr/norelax_diff.d @@ -0,0 +1,13 @@ +#name: AVR No change in behavior without relaxation +#as: -mmcu=avrxmega2 +#ld: -mavrxmega2 +#source: relax.s +#objdump: -s +#target: avr-*-* + +.*: file format elf32-avr + +Contents of section .text: + 0000 0c940000 .* +Contents of section .data: + 802000 0400 .* diff --git a/ld/testsuite/ld-avr/relax.s b/ld/testsuite/ld-avr/relax.s new file mode 100644 index 0000000..fbb7bae --- /dev/null +++ b/ld/testsuite/ld-avr/relax.s @@ -0,0 +1,12 @@ + .file "relax.s" +.section .text,"ax",@progbits +main: +L1: + jmp L1 +L2: +.global x + .section .data + .type x, @object + .size x, 2 +x: + .word L2 - L1 diff --git a/ld/testsuite/ld-avr/relax_diff.d b/ld/testsuite/ld-avr/relax_diff.d new file mode 100644 index 0000000..b84df81 --- /dev/null +++ b/ld/testsuite/ld-avr/relax_diff.d @@ -0,0 +1,14 @@ +#name: AVR Account for relaxation in label differences +#as: -mmcu=avrxmega2 -mlink-relax +#ld: -mavrxmega2 --relax +#source: relax.s +#objdump: -s +#target: avr-*-* + +.*: file format elf32-avr + +Contents of section .text: + 0000 ffcf .* +Contents of section .data: + 802000 0200 .* + |