eba3dee8eb
2019-10-09 Tobias Burnus <tobias@codesourcery.com>
PR testsuite/91884
* testsuite/libgomp.fortran/fortran.exp: Conditionally
add -lquadmath.
* testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
From-SVN: r276754
80 lines
2.8 KiB
Plaintext
80 lines
2.8 KiB
Plaintext
load_lib libgomp-dg.exp
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load_gcc_lib gcc-dg.exp
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load_gcc_lib gfortran-dg.exp
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global shlib_ext
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global ALWAYS_CFLAGS
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set shlib_ext [get_shlib_extension]
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set lang_library_path "../libgfortran/.libs"
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set lang_link_flags "-lgfortran -foffload=-lgfortran"
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if [info exists lang_include_flags] then {
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unset lang_include_flags
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}
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set lang_test_file_found 0
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set quadmath_library_path "../libquadmath/.libs"
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# Initialize dg.
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dg-init
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# Turn on OpenMP.
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lappend ALWAYS_CFLAGS "additional_flags=-fopenmp"
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if { $blddir != "" } {
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set lang_source_re {^.*\.[fF](|90|95|03|08)$}
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set lang_include_flags "-fintrinsic-modules-path=${blddir}"
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# Look for a static libgfortran first.
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if [file exists "${blddir}/${lang_library_path}/libgfortran.a"] {
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set lang_test_file "${lang_library_path}/libgfortran.a"
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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 libgfortran.
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} elseif [file exists "${blddir}/${lang_library_path}/libgfortran.${shlib_ext}"] {
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set lang_test_file "${lang_library_path}/libgfortran.${shlib_ext}"
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set lang_test_file_found 1
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} else {
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puts "No libgfortran library found, will not execute fortran tests"
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}
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} elseif [info exists GFORTRAN_UNDER_TEST] {
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set lang_test_file_found 1
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# Needs to exist for libgomp.exp.
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set lang_test_file ""
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} else {
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puts "GFORTRAN_UNDER_TEST not defined, will not execute fortran tests"
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}
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if { $lang_test_file_found } {
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# Gather a list of all tests.
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set tests [lsort [find $srcdir/$subdir *.\[fF\]{,90,95,03,08}]]
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if { $blddir != "" } {
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if { [file exists "${blddir}/${quadmath_library_path}/libquadmath.a"]
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|| [file exists "${blddir}/${quadmath_library_path}/libquadmath.${shlib_ext}"] } {
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lappend ALWAYS_CFLAGS "ldflags=-L${blddir}/${quadmath_library_path}/"
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# Allow for spec subsitution.
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lappend ALWAYS_CFLAGS "additional_flags=-B${blddir}/${quadmath_library_path}/"
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set ld_library_path "$always_ld_library_path:${blddir}/${lang_library_path}:${blddir}/${quadmath_library_path}"
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append lang_link_flags " -lquadmath"
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} else {
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set ld_library_path "$always_ld_library_path:${blddir}/${lang_library_path}"
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}
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} else {
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set ld_library_path "$always_ld_library_path"
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if { [check_no_compiler_messages has_libquadmath executable {
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int main() {return 0;}
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} "-lgfortran -lquadmath"] } then {
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append lang_link_flags " -lquadmath"
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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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set_ld_library_path_env_vars
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# For Fortran we're doing torture testing, as Fortran has far more tests
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# with arrays etc. that testing just -O0 or -O2 is insufficient, that is
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# typically not the case for C/C++.
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gfortran-dg-runtest $tests "" ""
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}
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# All done.
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dg-finish
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