db521deb7f
a SIGBUS or SIGSEGV.
* gdb.hp/gdb.base-hp/so-thresh.exp: Remove useless send_user command.
* gdb.hp/gdb.defects/bs14602.exp: Revamp slightly so that test
can be compiled with either HP's compiler or GCC.
117 lines
2.6 KiB
Text
117 lines
2.6 KiB
Text
# This file was written by Sue Kimura. (sue_kimura@hp.com)
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#
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# Test for CLLbs14602 -- problem with recognizing long double on 10.20.
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#
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# Source file: bs14602.c
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if $tracelevel {
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strace $tracelevel
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}
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if { [skip_hp_tests] } { continue }
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#
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# test running programs
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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 testfile bs14602
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set srcfile ${testfile}.c
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set binfile ${objdir}/${subdir}/${testfile}
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# Create and source the file that provides information about the compiler
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# used to compile the test case.
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if [get_compiler_info ${binfile}] {
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return -1;
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}
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# set up appropriate compile option to recognize long double
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if {$hp_aCC_compiler || $hp_cc_compiler} {
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set ansi_option "-Ae"
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} else {
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set ansi_option ""
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}
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "$binfile" executable "debug {additional_flags=${ansi_option}}"] != "" } {
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perror "Couldn't compile ${srcfile}"
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return -1
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}
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# Start with a fresh gdb.
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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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# get to end of main so we can check out some stuff
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if ![runto main] {
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perror "couldn't run to breakpoint main"
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continue
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}
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gdb_test "txbreak" \
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"Breakpoint $decimal at $hex: file .*bs14602.c, line 9." \
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"set breakpoint at end of main"
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gdb_test "continue" \
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"Continuing.\r\n$hex in main* \\(\\) at .*bs14602.c:9\r\n.*" \
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"continue to end of main"
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# test some simple things about long double
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gdb_test "whatis v_long_double" \
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"type = long double" \
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"whatis v_long_double"
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gdb_test "ptype v_long_double" \
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"type = long double" \
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"ptype v_long_double"
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gdb_test "print sizeof \(long double\)" \
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" = 16" \
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"print sizeof long double"
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gdb_test "print sizeof \(v_long_double\)" \
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" = 16" \
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"print sizeof v_long_double"
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gdb_test "print v_long_double" \
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" = 12345.67890000000079453457146883011" \
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"print v_long_double - 1"
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gdb_test "set variable v_long_double = 98765.43210" \
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"" \
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"set variable v_long_double to constant value"
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gdb_test "print v_long_double" \
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" = 98765.43210000000544823706150054932" \
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"print v_long_double - 2"
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gdb_test "set variable v_double = v_long_double" \
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"" \
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" set variable v_double with v_long_double"
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gdb_test "print v_double" \
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" = 98765.432100000005" \
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" print v_double"
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#reset v_long_double
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gdb_test "set variable v_long_double = 0" \
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"" \
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"reset v_long_double to 0"
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gdb_test "print v_long_double" \
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" = 0" \
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"print v_long_double - 3"
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gdb_test "set variable v_long_double = v_double" \
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"" \
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" set variable v_long_double with v_long_double"
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gdb_test "print v_long_double" \
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" = 98765.43210000000544823706150054932" \
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"print v_long_double - 4 "
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