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Name of fortran main function for Flang compiler is MAIN_ while for gfortran it is MAIN__ . In test cases MAIN__ is hardcoded for the purpose of inserting breakpoint. New proc is added to detect main function name depending on the compiler used. Fortran specific version of runto_main named fortran_runto_main is added. This commit adds support for Flang main function, there should be no change for gfortran. gdb/testsuite/ChangeLog * lib/fortran.exp (fortran_main): New Proc, handle flang MAIN_, (fortran_runto_main): New Proc, fortran version of runto_main. * gdb.fortran/array-bounds-high.exp: Handle flang MAIN_. * gdb.fortran/array-bounds.exp: Likewise. * gdb.fortran/array-slices.exp: Likewise. * gdb.fortran/block-data.exp: Likewise. * gdb.fortran/charset.exp: Likewise. * gdb.fortran/common-block.exp: Likewise. * gdb.fortran/complex.exp: Likewise. * gdb.fortran/derived-type-function.exp: Likewise. * gdb.fortran/derived-type.exp: Likewise. * gdb.fortran/info-modules.exp: Likewise. * gdb.fortran/info-types.exp: Likewise. * gdb.fortran/intrinsics.exp: Likewise. * gdb.fortran/library-module.exp: Likewise. * gdb.fortran/logical.exp: Likewise. * gdb.fortran/max-depth.exp: Likewise. * gdb.fortran/module.exp: Likewise. * gdb.fortran/multi-dim.exp: Likewise. * gdb.fortran/nested-funcs.exp: Likewise. * gdb.fortran/print-formatted.exp: Likewise. * gdb.fortran/print_type.exp: Likewise. * gdb.fortran/printing-types.exp: Likewise. * gdb.fortran/ptr-indentation.exp: Likewise. * gdb.fortran/ptype-on-functions.exp: Likewise. * gdb.fortran/subarray.exp: Likewise. * gdb.fortran/vla-alloc-assoc.exp: Likewise. * gdb.fortran/vla-datatypes.exp: Likewise. * gdb.fortran/vla-history.exp: Likewise. * gdb.fortran/vla-ptr-info.exp: Likewise. * gdb.fortran/vla-ptype-sub.exp: Likewise. * gdb.fortran/vla-ptype.exp: Likewise. * gdb.fortran/vla-sizeof.exp: Likewise. * gdb.fortran/vla-type.exp: Likewise. * gdb.fortran/vla-value-sub-arbitrary.exp: Likewise. * gdb.fortran/vla-value-sub-finish.exp: Likewise. * gdb.fortran/vla-value-sub.exp: Likewise. * gdb.fortran/vla-value.exp: Likewise. * gdb.fortran/whatis_type.exp: Likewise. * gdb.mi/mi-var-child-f.exp: Likewise.
53 lines
2.1 KiB
Plaintext
53 lines
2.1 KiB
Plaintext
# Copyright 2015-2020 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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standard_testfile "vla-sub.f90"
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load_lib fortran.exp
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if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} \
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{debug f90 quiet}] } {
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return -1
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}
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if ![fortran_runto_main] {
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untested "could not run to main"
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return -1
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}
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# "up" works with GCC but other Fortran compilers may copy the values into the
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# outer function only on the exit of the inner function.
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# We need both variants as depending on the arch we optionally may still be
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# executing the caller line or not after `finish'.
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gdb_breakpoint [gdb_get_line_number "array2-almost-filled"]
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gdb_continue_to_breakpoint "array2-almost-filled"
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# array2 size is 296352 bytes.
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gdb_test_no_output "set max-value-size 1024*1024"
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gdb_test "print array2" " = \\( *\\( *\\( *30, *3, *3,\[()3, .\]*\\)" \
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"print array2 in foo after it was filled"
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gdb_test "print array2(2,1,1)=20" " = 20" \
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"set array(2,2,2) to 20 in subroutine"
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gdb_test "print array2" " = \\( *\\( *\\( *30, *20, *3,\[()3, .\]*\\)" \
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"print array2 in foo after it was mofified in debugger"
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gdb_test "finish" \
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".*(foo\\\(sub_arr1\\\(5:10, 5:10\\\), sub_arr2\\\(10:15,10:15,10:15\\\)\\\)|foo \\\(array1=..., array2=...\\\).*)" \
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"finish function"
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gdb_test "p sub_arr1(5, 7)" " = 5" "sub_arr1(5, 7) after finish"
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gdb_test "p sub_arr1(1, 1)" " = 30" "sub_arr1(1, 1) after finish"
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gdb_test "p sub_arr2(1, 1, 1)" " = 30" "sub_arr2(1, 1, 1) after finish"
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gdb_test "p sub_arr2(2, 1, 1)" " = 20" "sub_arr2(2, 1, 1) after finish"
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