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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-07-27 17:41:21 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-07-27 17:41:21 +0000 |
| commit | 11081198f1cca4499b966bb023db9f1c6be38843 (patch) | |
| tree | ab89d9bf916fee02c066bd023c8b6022bfcc3ec7 /gdb | |
| parent | 3c6e0cb359c01c16799d3aac21e0624c8a5477b4 (diff) | |
| download | gdb-11081198f1cca4499b966bb023db9f1c6be38843.zip gdb-11081198f1cca4499b966bb023db9f1c6be38843.tar.gz gdb-11081198f1cca4499b966bb023db9f1c6be38843.tar.bz2 | |
gdb/
* typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
"ptype" by their typedefs difference.
gdb/testsuite/
* gdb.base/help.exp (help whatis): Update the expected string.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.base/help.exp | 2 | ||||
| -rw-r--r-- | gdb/typeprint.c | 6 |
4 files changed, 14 insertions, 3 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index b302e1c..71f21af 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,10 @@ 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com> + * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and + "ptype" by their typedefs difference. + +2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com> + * dwarf2expr.c (ctx_no_read_reg): New function. * dwarf2expr.h (ctx_no_read_reg): New declaration. * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove. diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index 16ab82e..cfcc0ff 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,5 +1,9 @@ 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com> + * gdb.base/help.exp (help whatis): Update the expected string. + +2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com> + * gdb.dwarf2/dw2-simple-locdesc.S: New file. * gdb.dwarf2/dw2-simple-locdesc.exp: New file. * gdb.dwarf2/dw2-stack-boundary.exp (check partial symtab errors): diff --git a/gdb/testsuite/gdb.base/help.exp b/gdb/testsuite/gdb.base/help.exp index 0219c76..3d59edf 100644 --- a/gdb/testsuite/gdb.base/help.exp +++ b/gdb/testsuite/gdb.base/help.exp @@ -685,7 +685,7 @@ test_class_help "user-defined" { # test help watch gdb_test "help watch" "Set a watchpoint for an expression\.\[\r\n\]+Usage: watch .-l.-location. EXPRESSION\[\r\n\]+A watchpoint stops execution of your program whenever the value of\[\r\n\]+an expression changes\.\[\r\n\]+If -l or -location is given, this evaluates EXPRESSION and watches\[\r\n\]+the memory to which it refers\." "help watch" # test help whatis -gdb_test "help whatis" "Print data type of expression EXP\." "help whatis" +gdb_test "help whatis" "Print data type of expression EXP\.\r\nOnly one level .*" "help whatis" # test help where gdb_test "help where" "Print backtrace of all stack frames, or innermost COUNT frames\.\[\r\n\]+With a negative argument, print outermost -COUNT frames\.\[\r\n\]+Use of the 'full' qualifier also prints the values of the local variables\." "help where" # test help x diff --git a/gdb/typeprint.c b/gdb/typeprint.c index 03e6332..cf4158d 100644 --- a/gdb/typeprint.c +++ b/gdb/typeprint.c @@ -316,8 +316,10 @@ _initialize_typeprint (void) Print definition of type TYPE.\n\ Argument may be a type name defined by typedef, or \"struct STRUCT-TAG\"\n\ or \"class CLASS-NAME\" or \"union UNION-TAG\" or \"enum ENUM-TAG\".\n\ -The selected stack frame's lexical context is used to look up the name.")); +The selected stack frame's lexical context is used to look up the name.\n\ +Contrary to \"whatis\", \"ptype\" always unrolls any typedefs.")); add_com ("whatis", class_vars, whatis_command, - _("Print data type of expression EXP.")); + _("Print data type of expression EXP.\n\ +Only one level of typedefs is unrolled. See also \"ptype\".")); } |