e22f8b7c8c
Switch the license of all .f and .f90 files to GPLv3.
Switch the license of all .s and .S files to GPLv3.
88 lines
2.7 KiB
Text
88 lines
2.7 KiB
Text
# Copyright 2006, 2007 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Test PowerPC prologue analyzer.
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# Do not run on AIX (where we won't be able to build the tests without
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# some surgery) or on PowerPC64 (ditto, dot symbols).
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if {[istarget *-*-aix*] || ![istarget "powerpc-*-*"]} then {
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verbose "Skipping PowerPC prologue tests."
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return
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}
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set testfile "powerpc-prologue"
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set srcfile ${testfile}.c
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set binfile ${objdir}/${subdir}/${testfile}
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# Don't use "debug", so that we don't have line information for the assembly
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# fragments.
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {}] != "" } {
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untested "PowerPC prologue tests"
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return -1
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}
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${binfile}
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#
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# Run to `main' where we begin our tests.
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#
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if ![runto_main] then {
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gdb_suppress_tests
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}
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# Testcase for PIC prologue.
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gdb_breakpoint "gdb2029_marker"
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gdb_test "continue" "Breakpoint $decimal, $hex in gdb2029_marker \\(\\)" \
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"continue to PIC"
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gdb_test "backtrace 10" \
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"#0\[ \t\]*$hex in gdb2029_marker.*\r\n#1\[ \t\]*$hex in gdb2029.*\r\n#2\[ \t\]*$hex in main.*" \
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"backtrace in PIC marker"
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gdb_test "finish" ".*$hex in gdb2029 .*" "finish from PIC"
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gdb_test "backtrace 10" \
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"#0\[ \t\]*$hex in gdb2029 .*\r\n#1\[ \t\]*$hex in main.*" \
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"backtrace in PIC"
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gdb_test "info frame" \
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".*Saved registers:.*r30 at.*r31 at.*pc at.*lr at.*" \
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"saved registers in PIC"
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# Testcase for scheduled prologue.
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gdb_breakpoint "optimized_1_marker"
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gdb_test "continue" "Breakpoint $decimal, $hex in optimized_1_marker \\(\\)" \
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"continue to optimized"
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gdb_test "backtrace 10" \
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"#0\[ \t\]*$hex in optimized_1_marker.*\r\n#1\[ \t\]*$hex in optimized_1.*\r\n#2\[ \t\]*$hex in main.*" \
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"backtrace in optimized marker"
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gdb_test "finish" ".*$hex in optimized_1 .*" "finish from optimized"
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gdb_test "backtrace 10" \
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"#0\[ \t\]*$hex in optimized_1 .*\r\n#1\[ \t\]*$hex in main.*" \
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"backtrace in optimized"
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gdb_test "info frame" \
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".*Saved registers:.*r30 at.*r31 at.*pc at.*lr at.*" \
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"saved registers in optimized"
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