69 lines
2.2 KiB
Text
69 lines
2.2 KiB
Text
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if $tracelevel then {
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strace $tracelevel
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}
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set prms_id 0
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set bug_id 0
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set binfile $objdir/$subdir/langs
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if ![file exists $binfile] then {
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perror "$binfile does not exist."
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return 0
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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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gdb_test "b langs0" {Function "langs0" not defined\.} \
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"break on nonexistent function in langs.exp"
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if [runto csub] then {
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gdb_test "show language" "currently c\".*" \
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"show language at csub in langs.exp"
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# On some machines, foo doesn't get demangled because the N_SOL for
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# langs2.cxx is seen only after the function stab for foo. So
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# the following regexps are kludged to accept foo__Fi as well as foo,
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# even though only the latter is correct. I haven't tried to xfail it
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# because it depends on details of the compiler.
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gdb_test "bt" "#0.*csub.*#1.*(foo|foo__Fi) \\(.*#2.*cppsub_ .*#3.*fsub.*#4.*langs0__2do \\(.*#5 \[0-9a-fx\]* in main.*" "backtrace in langs.exp"
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setup_xfail "i*86-*-sysv4*"
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gdb_test "up" ".* in (foo|foo__Fi) .* at langs2\\.cxx.*return csub \\(.*" \
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"up to foo in langs.exp"
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setup_xfail "i*86-*-sysv4*"
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gdb_test "show language" "currently c\\+\\+.*" \
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"show language at foo in langs.exp"
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setup_xfail "i*86-*-sysv4*"
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gdb_test "up" ".* in cppsub_ .* at langs2\\.cxx.*return foo \\(.*" \
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"up to cppsub_ in langs.exp"
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setup_xfail "i*86-*-sysv4*"
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gdb_test "show language" "currently c\\+\\+.*" \
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"show language at cppsub_ in langs.exp"
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setup_xfail "i*86-*-sysv4*"
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gdb_test "up" ".* in fsub.* at langs1\\.f.*return \\(cppsub .*" \
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"up to fsub in langs.exp"
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setup_xfail "i*86-*-sysv4*"
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gdb_test "show language" "currently fortran.*" \
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"show language at fsub in langs.exp"
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gdb_test "up" ".* in langs0__2do .* at .*langs0\\.c.*return fsub.*" \
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"up to langs0__2do in langs.exp"
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gdb_test "show language" "currently c\".*" \
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"show language at langs0__2do in langs.exp"
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gdb_test "up" ".* in main .* at .*langs0\\.c.*if \\(langs0__2do \\(.*" \
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"up to main in langs.exp"
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gdb_test "show language" "currently c\".*" \
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"show language at main in langs.exp"
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gdb_test "cont" "Program exited normally\\." \
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"continue to exit in langs.exp"
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}
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return 0
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