diff options
Diffstat (limited to 'gdb/testsuite/gdb.c++/classes.exp')
| -rw-r--r-- | gdb/testsuite/gdb.c++/classes.exp | 188 |
1 files changed, 104 insertions, 84 deletions
diff --git a/gdb/testsuite/gdb.c++/classes.exp b/gdb/testsuite/gdb.c++/classes.exp index 3189e5ca36e..9faa2fdd8c2 100644 --- a/gdb/testsuite/gdb.c++/classes.exp +++ b/gdb/testsuite/gdb.c++/classes.exp @@ -557,7 +557,7 @@ proc test_wrong_class_members {} { # Should give errors. # -proc test_nonexistant_members {} { +proc test_nonexistent_members {} { global gdb_prompt gdb_test "print g_A.y" "There is no member( or method|) named y." "print g_A.y should be error" @@ -570,6 +570,100 @@ proc test_nonexistant_members {} { } # +# Call a method that expects a base class parameter with base, inherited, +# and unrelated class arguments. +# + +proc test_method_param_class {} { + gdb_test "call class_param.Aptr_a (&g_A)" ".* = 1" "base class param->a" + gdb_test "call class_param.Aptr_x (&g_A)" ".* = 2" "base class param->x" + gdb_test "call class_param.Aptr_a (&g_B)" ".* = 3" "inherited class param->a" + gdb_test "call class_param.Aptr_x (&g_B)" ".* = 4" "inherited class param->x" + gdb_test "call class_param.Aref_a (g_A)" ".* = 1" "base class (¶m)->a" + gdb_test "call class_param.Aref_x (g_A)" ".* = 2" "base class (¶m)->x" + gdb_test "call class_param.Aref_a (g_B)" ".* = 3" "inherited class (¶m)->a" + gdb_test "call class_param.Aref_x (g_B)" ".* = 4" "inherited class (¶m)->x" + gdb_test "call class_param.Aval_a (g_A)" ".* = 1" "base class param.a" + gdb_test "call class_param.Aval_x (g_A)" ".* = 2" "base class param.x" + gdb_test "call class_param.Aval_a (g_B)" ".* = 3" "inherited class param.a" + gdb_test "call class_param.Aval_x (g_B)" ".* = 4" "inherited class param.x" + + gdb_test "call class_param.Aptr_a (&foo)" "Cannot resolve .*" "unrelated class *param" + gdb_test "call class_param.Aref_a (foo)" "Cannot resolve .*" "unrelated class ¶m" + gdb_test "call class_param.Aval_a (foo)" "Cannot resolve .*" "unrelated class param" +} + +# +# Examine a class with an enum field. +# + +proc test_enums {} { + global gdb_prompt + global hp_aCC_compiler + + # print the object + send_gdb "print obj_with_enum\n" + gdb_expect { + -re "\\$\[0-9\]* = \\{priv_enum = red, x = 0\\}.*$gdb_prompt $" { pass "print obj_with_enum (1)" } + -re "$gdb_prompt $" { fail "print obj_with_enum (1)" } + timeout { fail "(timeout) print obj_with_enum (1)" } + } + + send_gdb "next\n" + gdb_expect { + -re "$gdb_prompt $" { pass "next" } + timeout { fail "(timeout) next" } + } + + # print the object again + send_gdb "print obj_with_enum\n" + gdb_expect { + -re "\\$\[0-9\]* = \\{priv_enum = green, x = 0\\}.*$gdb_prompt $" { pass "print obj_with_enum (2)" } + -re "$gdb_prompt $" { fail "print obj_with_enum (2)" } + timeout { fail "(timeout) print obj_with_enum (2)" } + } + + # print out the enum member + send_gdb "print obj_with_enum.priv_enum\n" + gdb_expect { + -re "\\$\[0-9\]* = green.*$gdb_prompt $" { pass "print obj_with_enum.priv_enum" } + -re "$gdb_prompt $" { fail "print obj_with_enum.priv_enum" } + timeout { fail "(timeout) print obj_with_enum.priv_enum" } + } + + # ptype on the enum member + # The third success case is a little dubious, but it's not clear what + # ought to be required of a ptype on a private enum... -sts 19990324 + send_gdb "ptype obj_with_enum.priv_enum\n" + gdb_expect { + -re "type = enum ClassWithEnum::PrivEnum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" } + -re "type = enum PrivEnum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" } + -re "type = enum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" } + -re "$gdb_prompt $" { fail "ptype obj_with_enum.priv_enum" } + timeout { fail "(timeout) ptype obj_with_enum.priv_enum" } + } + + # ptype on the object + # g++ is putting out the wrong debug info. This works with aCC + if {!$hp_aCC_compiler} {setup_xfail "*-*-*"} + send_gdb "ptype obj_with_enum\n" + gdb_expect { + -re "type = class ClassWithEnum \\{\r\n\[ \t\]*public:\r\n\[ \t\]*(enum |)ClassWithEnum::PrivEnum priv_enum;\r\n\[ \t\]*int x;\r\n\\}\r\n$gdb_prompt $" { pass "ptype obj_with_enum" } + -re "$gdb_prompt $" { fail "ptype obj_with_enum" } + timeout { fail "(timeout) ptype obj_with_enum" } + } + + # g++ is putting out the wrong debug info. This works with aCC + if {!$hp_aCC_compiler} {setup_xfail "*-*-*"} + send_gdb "print (ClassWithEnum::PrivEnum) 42\n" + gdb_expect { + -re "\\$\[0-9\]* = yellow.*$gdb_prompt $" { pass "print (ClassWithEnum::PrivEnum) 42" } + -re "$gdb_prompt $" { fail "print (ClassWithEnum::PrivEnum) 42" } + timeout { fail "(timeout) print (ClassWithEnum::PrivEnum) 42" } + } +} + +# # Pointers to class members # @@ -735,7 +829,14 @@ proc do_tests {} { if [ runto 'inheritance2(void)' ] then { test_non_inherited_member_access test_wrong_class_members - test_nonexistant_members + test_nonexistent_members + test_method_param_class + } + + gdb_breakpoint enums2 + if [ gdb_continue enums2 ]==0 then { + send_gdb "finish\n" + test_enums } if [istarget "mips-idt-*"] then { @@ -758,7 +859,7 @@ proc do_tests {} { gdb_reinitialize_dir $srcdir/$subdir gdb_load $binfile } - + if [ runto marker_reg1 ] then { gdb_test "finish" "Run till exit from.*" "finish from marker_reg1" @@ -782,90 +883,9 @@ proc do_tests {} { do_tests - -# Some additional tests for enums inside classes - - -# set a breakpoint and go there -send_gdb "break 516\n" -gdb_expect { - -re "Breakpoint \[0-9\] at.*$gdb_prompt $" { pass "set break 516" } - -re "$gdb_prompt $" { fail "set break 516" } - timeout { fail "(timeout) set break 516" } -} -send_gdb "continue\n" -gdb_expect { - -re "Continuing\\.\r\n\r\nBreakpoint \[0-9\]*, main....at.*misc\\.cc:516\r\n516.*\r\n$gdb_prompt $" { pass "continue" } - -re "$gdb_prompt $" { fail "continue" } - timeout { fail "(timeout) continue" } -} - -# print the object -send_gdb "print obj_with_enum\n" -gdb_expect { - -re "\\$\[0-9\]* = \\{priv_enum = red, x = 0\\}.*$gdb_prompt $" { pass "print obj_with_enum (1)" } - -re "$gdb_prompt $" { fail "print obj_with_enum (1)" } - timeout { fail "(timeout) print obj_with_enum (1)" } -} - -send_gdb "next\n" -gdb_expect { - -re "$gdb_prompt $" { pass "next" } - timeout { fail "(timeout) next" } -} - -# print the object again -send_gdb "print obj_with_enum\n" -gdb_expect { - -re "\\$\[0-9\]* = \\{priv_enum = green, x = 0\\}.*$gdb_prompt $" { pass "print obj_with_enum (2)" } - -re "$gdb_prompt $" { fail "print obj_with_enum (2)" } - timeout { fail "(timeout) print obj_with_enum (2)" } -} - -# print out the enum member -send_gdb "print obj_with_enum.priv_enum\n" -gdb_expect { - -re "\\$\[0-9\]* = green.*$gdb_prompt $" { pass "print obj_with_enum.priv_enum" } - -re "$gdb_prompt $" { fail "print obj_with_enum.priv_enum" } - timeout { fail "(timeout) print obj_with_enum.priv_enum" } -} - -# ptype on the enum member -# The third success case is a little dubious, but it's not clear what -# ought to be required of a ptype on a private enum... -sts 19990324 -send_gdb "ptype obj_with_enum.priv_enum\n" -gdb_expect { - -re "type = enum ClassWithEnum::PrivEnum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" } - -re "type = enum PrivEnum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" } - -re "type = enum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" } - -re "$gdb_prompt $" { fail "ptype obj_with_enum.priv_enum" } - timeout { fail "(timeout) ptype obj_with_enum.priv_enum" } -} - -# ptype on the object -# g++ is putting out the wrong debug info. This works with aCC -if {!$hp_aCC_compiler} {setup_xfail "*-*-*"} -send_gdb "ptype obj_with_enum\n" -gdb_expect { - -re "type = class ClassWithEnum \\{\r\n\[ \t\]*public:\r\n\[ \t\]*(enum |)ClassWithEnum::PrivEnum priv_enum;\r\n\[ \t\]*int x;\r\n\\}\r\n$gdb_prompt $" { pass "ptype obj_with_enum" } - -re "$gdb_prompt $" { fail "ptype obj_with_enum" } - timeout { fail "(timeout) ptype obj_with_enum" } -} - -# g++ is putting out the wrong debug info. This works with aCC -if {!$hp_aCC_compiler} {setup_xfail "*-*-*"} -send_gdb "print (ClassWithEnum::PrivEnum) 42\n" -gdb_expect { - -re "\\$\[0-9\]* = yellow.*$gdb_prompt $" { pass "print (ClassWithEnum::PrivEnum) 42" } - -re "$gdb_prompt $" { fail "print (ClassWithEnum::PrivEnum) 42" } - timeout { fail "(timeout) print (ClassWithEnum::PrivEnum) 42" } -} - - send_gdb "maint demangle inheritance1__Fv\n" gdb_expect { -re "inheritance1\\(void\\).*$gdb_prompt $" { pass "demangle" } -re ".*$gdb_prompt $" { fail "demangle" } timeout { fail "(timeout) demangle" } } - |