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https://sourceware.org/git/binutils-gdb.git
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4a94e36819
This commit brings all the changes made by running gdb/copyright.py as per GDB's Start of New Year Procedure. For the avoidance of doubt, all changes in this commits were performed by the script.
97 lines
3.0 KiB
Plaintext
97 lines
3.0 KiB
Plaintext
# Copyright 2010-2022 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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#
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# Contributed by Ken Werner <ken.werner@de.ibm.com>.
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#
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# Tests GDBs support for OpenCL type conversions and casts.
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load_lib opencl.exp
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if { [skip_opencl_tests] } {
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unsupported "OpenCL support not detected"
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return 0
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}
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set testfile "convs_casts"
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set clprogram [remote_download target ${srcdir}/${subdir}/${testfile}.cl]
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# Compile the generic OpenCL host app
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if { [gdb_compile_opencl_hostapp "${clprogram}" "${testfile}" "" ] != "" } {
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untested "failed to compile"
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return -1
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}
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# Load the OpenCL app
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clean_restart ${testfile}
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# Set breakpoint at the OpenCL kernel
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gdb_test "tbreak testkernel" \
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"" \
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"Set pending breakpoint" \
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".*Function \"testkernel\" not defined.*Make breakpoint pending.*y or \\\[n\\\]. $" \
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"y"
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gdb_run_cmd
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gdb_test "" ".*reakpoint.*1.*testkernel.*" "run"
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# Continue to the marker
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gdb_breakpoint [gdb_get_line_number "marker" "${clprogram}"]
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gdb_continue_to_breakpoint "marker"
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# Retrieve some information about availability of OpenCL extensions
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set have_cl_khr_fp64 [get_integer_valueof "have_cl_khr_fp64" 0]
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set have_cl_khr_fp16 [get_integer_valueof "have_cl_khr_fp16" 0]
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proc vec_casts { name } {
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global have_cl_khr_fp16 have_cl_khr_fp64
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set types {"char" "uchar" "short" "ushort" "int" "uint" "long" "ulong" "half" "float" "double"}
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set len [llength ${types}]
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for {set i 0} {$i < ${len}} {incr i} {
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set type [lindex ${types} $i]
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gdb_test "print/d (${type}2)${name}" " = \\{123, 123\\}"
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gdb_test "print/d (${type}3)${name}" " = \\{123, 123, 123\\}"
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gdb_test "print/d (${type}4)${name}" " = \\{123, 123, 123, 123\\}"
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gdb_test "print/d (${type}8)${name}" " = \\{123, 123, 123, 123, 123, 123, 123, 123\\}"
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gdb_test "print/d (${type}16)${name}" " = \\{123 <repeats 16 times>\\}"
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gdb_test "ptype (${type}2)${name}" "${type}2"
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gdb_test "ptype (${type}3)${name}" "${type}3"
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gdb_test "ptype (${type}4)${name}" "${type}4"
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gdb_test "ptype (${type}8)${name}" "${type}8"
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gdb_test "ptype (${type}16)${name}" "${type}16"
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}
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}
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vec_casts "c"
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vec_casts "uc"
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vec_casts "s"
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vec_casts "us"
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vec_casts "i"
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vec_casts "ui"
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vec_casts "l"
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vec_casts "ul"
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if { ${have_cl_khr_fp16} } {
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vec_casts "h"
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}
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vec_casts "f"
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if { ${have_cl_khr_fp64} } {
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vec_casts "d"
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}
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# Delete the OpenCL program source
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remote_file target delete ${clprogram}
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