load_lib libgomp-dg.exp
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load_lib libgomp-dg.exp
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global shlib_ext
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global shlib_ext
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set shlib_ext [get_shlib_extension]
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set shlib_ext [get_shlib_extension]
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set lang_link_flags "-lstdc++"
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set lang_link_flags "-lstdc++"
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set lang_test_file_found 0
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set lang_test_file_found 0
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set lang_library_path "../libstdc++-v3/src/.libs"
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set lang_library_path "../libstdc++-v3/src/.libs"
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# Initialize dg.
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# Initialize dg.
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dg-init
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dg-init
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set blddir [lookfor_file [get_multilibs] libgomp]
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set blddir [lookfor_file [get_multilibs] libgomp]
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if { $blddir != "" } {
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if { $blddir != "" } {
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# Look for a static libstdc++ first.
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# Look for a static libstdc++ first.
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if [file exists "${blddir}/${lang_library_path}/libstdc++.a"] {
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if [file exists "${blddir}/${lang_library_path}/libstdc++.a"] {
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set lang_test_file "${lang_library_path}/libstdc++.a"
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set lang_test_file "${lang_library_path}/libstdc++.a"
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set lang_test_file_found 1
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set lang_test_file_found 1
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# We may have a shared only build, so look for a shared libstdc++.
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# We may have a shared only build, so look for a shared libstdc++.
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} elseif [file exists "${blddir}/${lang_library_path}/libstdc++.${shlib_ext}"] {
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} elseif [file exists "${blddir}/${lang_library_path}/libstdc++.${shlib_ext}"] {
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set lang_test_file "${lang_library_path}/libstdc++.${shlib_ext}"
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set lang_test_file "${lang_library_path}/libstdc++.${shlib_ext}"
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set lang_test_file_found 1
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set lang_test_file_found 1
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} else {
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} else {
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puts "No libstdc++ library found, will not execute c++ tests"
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puts "No libstdc++ library found, will not execute c++ tests"
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}
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}
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} elseif { [info exists GXX_UNDER_TEST] } {
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} elseif { [info exists GXX_UNDER_TEST] } {
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set lang_test_file_found 1
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set lang_test_file_found 1
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# Needs to exist for libgomp.exp.
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# Needs to exist for libgomp.exp.
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set lang_test_file ""
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set lang_test_file ""
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} else {
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} else {
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puts "GXX_UNDER_TEST not defined, will not execute c++ tests"
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puts "GXX_UNDER_TEST not defined, will not execute c++ tests"
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}
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}
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if { $lang_test_file_found } {
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if { $lang_test_file_found } {
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# Gather a list of all tests.
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# Gather a list of all tests.
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set tests [lsort [glob -nocomplain $srcdir/$subdir/*.C]]
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set tests [lsort [glob -nocomplain $srcdir/$subdir/*.C]]
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if { $blddir != "" } {
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if { $blddir != "" } {
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set ld_library_path "$always_ld_library_path:${blddir}/${lang_library_path}"
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set ld_library_path "$always_ld_library_path:${blddir}/${lang_library_path}"
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} else {
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} else {
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set ld_library_path "$always_ld_library_path"
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set ld_library_path "$always_ld_library_path"
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}
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}
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append ld_library_path [gcc-set-multilib-library-path $GCC_UNDER_TEST]
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append ld_library_path [gcc-set-multilib-library-path $GCC_UNDER_TEST]
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set_ld_library_path_env_vars
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set_ld_library_path_env_vars
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set flags_file "${blddir}/../libstdc++-v3/scripts/testsuite_flags"
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set flags_file "${blddir}/../libstdc++-v3/scripts/testsuite_flags"
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if { [file exists $flags_file] } {
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if { [file exists $flags_file] } {
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set libstdcxx_includes [exec sh $flags_file --build-includes]
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set libstdcxx_includes [exec sh $flags_file --build-includes]
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} else {
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} else {
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set libstdcxx_includes ""
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set libstdcxx_includes ""
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}
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}
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# Main loop.
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# Main loop.
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gfortran-dg-runtest $tests $libstdcxx_includes
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gfortran-dg-runtest $tests $libstdcxx_includes
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}
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}
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# All done.
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# All done.
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dg-finish
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dg-finish
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