[lldb] Let table gen create command option initializers.
Summary:
We currently have man large arrays containing initializers for our command options.
These tables are tricky maintain as we don't have any good place to check them for consistency and
it's also hard to read (`nullptr, {}, 0` is not very descriptive).
This patch fixes this by letting table gen generate those tables. This way we can have a more readable
syntax for this (especially for all the default arguments) and we can let TableCheck check them
for consistency (e.g. an option with an optional argument can't have `eArgTypeNone`, naming of flags', etc.).
Also refactoring the related data structures can now be done without changing the hundred of option initializers.
For example, this line:
```
{LLDB_OPT_SET_ALL, false, "hide-aliases", 'a', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Hide aliases in the command list."},
```
becomes this:
```
def hide_aliases : Option<"hide-aliases", "a">, Desc<"Hide aliases in the command list.">;
```
For now I just moved a few initializers to the new format to demonstrate the change. I'll slowly migrate the other
option initializers tables in separate patches.
Reviewers: JDevlieghere, davide, sgraenitz
Reviewed By: JDevlieghere
Subscribers: jingham, xiaobai, labath, mgorny, abidh, lldb-commits
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D64365
llvm-svn: 365908
2019-07-12 23:30:55 +08:00
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include "OptionsBase.td"
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let Command = "target modules dump symtab" in {
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def tm_sort : Option<"sort", "s">, Group<1>,
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Desc<"Supply a sort order when dumping the symbol table.">,
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EnumArg<"SortOrder", "OptionEnumValues(g_sort_option_enumeration)">;
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2019-11-07 22:47:01 +08:00
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def tm_smn : Option<"show-mangled-names", "m">, Group<1>,
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Desc<"Do not demangle symbol names before showing them.">;
|
[lldb] Let table gen create command option initializers.
Summary:
We currently have man large arrays containing initializers for our command options.
These tables are tricky maintain as we don't have any good place to check them for consistency and
it's also hard to read (`nullptr, {}, 0` is not very descriptive).
This patch fixes this by letting table gen generate those tables. This way we can have a more readable
syntax for this (especially for all the default arguments) and we can let TableCheck check them
for consistency (e.g. an option with an optional argument can't have `eArgTypeNone`, naming of flags', etc.).
Also refactoring the related data structures can now be done without changing the hundred of option initializers.
For example, this line:
```
{LLDB_OPT_SET_ALL, false, "hide-aliases", 'a', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Hide aliases in the command list."},
```
becomes this:
```
def hide_aliases : Option<"hide-aliases", "a">, Desc<"Hide aliases in the command list.">;
```
For now I just moved a few initializers to the new format to demonstrate the change. I'll slowly migrate the other
option initializers tables in separate patches.
Reviewers: JDevlieghere, davide, sgraenitz
Reviewed By: JDevlieghere
Subscribers: jingham, xiaobai, labath, mgorny, abidh, lldb-commits
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D64365
llvm-svn: 365908
2019-07-12 23:30:55 +08:00
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}
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let Command = "help" in {
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def help_hide_aliases : Option<"hide-aliases", "a">,
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Desc<"Hide aliases in the command list.">;
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def help_hide_user : Option<"hide-user-commands", "u">,
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Desc<"Hide user-defined commands from the list.">;
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def help_show_hidden : Option<"show-hidden-commands", "h">,
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Desc<"Include commands prefixed with an underscore.">;
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}
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let Command = "settings set" in {
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def setset_global : Option<"global", "g">, Arg<"Filename">,
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Completion<"DiskFile">,
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Desc<"Apply the new value to the global default value.">;
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def setset_force : Option<"force", "f">,
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Desc<"Force an empty value to be accepted as the default.">;
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}
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let Command = "settings write" in {
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def setwrite_file : Option<"file", "f">, Required, Arg<"Filename">,
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Completion<"DiskFile">,
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Desc<"The file into which to write the settings.">;
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def setwrite_append : Option<"append", "a">,
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Desc<"Append to saved settings file if it exists.">;
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}
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let Command = "settings read" in {
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def setread_file : Option<"file", "f">, Required, Arg<"Filename">,
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Completion<"DiskFile">,
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Desc<"The file from which to read the settings.">;
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}
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2020-03-12 00:51:40 +08:00
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let Command = "settings clear" in {
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def setclear_all : Option<"all", "a">,
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Desc<"Clear all settings.">;
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}
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[lldb] Let table gen create command option initializers.
Summary:
We currently have man large arrays containing initializers for our command options.
These tables are tricky maintain as we don't have any good place to check them for consistency and
it's also hard to read (`nullptr, {}, 0` is not very descriptive).
This patch fixes this by letting table gen generate those tables. This way we can have a more readable
syntax for this (especially for all the default arguments) and we can let TableCheck check them
for consistency (e.g. an option with an optional argument can't have `eArgTypeNone`, naming of flags', etc.).
Also refactoring the related data structures can now be done without changing the hundred of option initializers.
For example, this line:
```
{LLDB_OPT_SET_ALL, false, "hide-aliases", 'a', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Hide aliases in the command list."},
```
becomes this:
```
def hide_aliases : Option<"hide-aliases", "a">, Desc<"Hide aliases in the command list.">;
```
For now I just moved a few initializers to the new format to demonstrate the change. I'll slowly migrate the other
option initializers tables in separate patches.
Reviewers: JDevlieghere, davide, sgraenitz
Reviewed By: JDevlieghere
Subscribers: jingham, xiaobai, labath, mgorny, abidh, lldb-commits
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D64365
llvm-svn: 365908
2019-07-12 23:30:55 +08:00
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let Command = "breakpoint list" in {
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2019-07-22 18:02:09 +08:00
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// FIXME: We need to add an "internal" command, and then add this sort of
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// thing to it. But I need to see it for now, and don't want to wait.
|
[lldb] Let table gen create command option initializers.
Summary:
We currently have man large arrays containing initializers for our command options.
These tables are tricky maintain as we don't have any good place to check them for consistency and
it's also hard to read (`nullptr, {}, 0` is not very descriptive).
This patch fixes this by letting table gen generate those tables. This way we can have a more readable
syntax for this (especially for all the default arguments) and we can let TableCheck check them
for consistency (e.g. an option with an optional argument can't have `eArgTypeNone`, naming of flags', etc.).
Also refactoring the related data structures can now be done without changing the hundred of option initializers.
For example, this line:
```
{LLDB_OPT_SET_ALL, false, "hide-aliases", 'a', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Hide aliases in the command list."},
```
becomes this:
```
def hide_aliases : Option<"hide-aliases", "a">, Desc<"Hide aliases in the command list.">;
```
For now I just moved a few initializers to the new format to demonstrate the change. I'll slowly migrate the other
option initializers tables in separate patches.
Reviewers: JDevlieghere, davide, sgraenitz
Reviewed By: JDevlieghere
Subscribers: jingham, xiaobai, labath, mgorny, abidh, lldb-commits
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D64365
llvm-svn: 365908
2019-07-12 23:30:55 +08:00
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def blist_internal : Option<"internal", "i">,
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Desc<"Show debugger internal breakpoints">;
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def blist_brief : Option<"brief", "b">, Group<1>,
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Desc<"Give a brief description of the breakpoint (no location info).">;
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def blist_full : Option<"full", "f">, Group<2>,
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Desc<"Give a full description of the breakpoint and its locations.">;
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def blist_verbose : Option<"verbose", "v">, Group<3>,
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Desc<"Explain everything we know about the breakpoint (for debugging "
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"debugger bugs).">;
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def blist_dummy_bp : Option<"dummy-breakpoints", "D">,
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Desc<"List Dummy breakpoints - i.e. breakpoints set before a file is "
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"provided, which prime new targets.">;
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}
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2019-07-17 19:48:29 +08:00
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2019-07-22 18:02:09 +08:00
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let Command = "breakpoint modify" in {
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def breakpoint_modify_ignore_count : Option<"ignore-count", "i">, Group<1>,
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Arg<"Count">,
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Desc<"Set the number of times this breakpoint is skipped before stopping.">;
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def breakpoint_modify_one_shot : Option<"one-shot", "o">, Group<1>,
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Arg<"Boolean">,
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Desc<"The breakpoint is deleted the first time it stop causes a stop.">;
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def breakpoint_modify_thread_index : Option<"thread-index", "x">, Group<1>,
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Arg<"ThreadIndex">, Desc<"The breakpoint stops only for the thread whose "
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"index matches this argument.">;
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def breakpoint_modify_thread_id : Option<"thread-id", "t">, Group<1>,
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Arg<"ThreadID">, Desc<"The breakpoint stops only for the thread whose TID "
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"matches this argument.">;
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def breakpoint_modify_thread_name : Option<"thread-name", "T">, Group<1>,
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Arg<"ThreadName">, Desc<"The breakpoint stops only for the thread whose "
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"thread name matches this argument.">;
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def breakpoint_modify_queue_name : Option<"queue-name", "q">, Group<1>,
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Arg<"QueueName">, Desc<"The breakpoint stops only for threads in the queue "
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"whose name is given by this argument.">;
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def breakpoint_modify_condition : Option<"condition", "c">, Group<1>,
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Arg<"Expression">, Desc<"The breakpoint stops only if this condition "
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"expression evaluates to true.">;
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def breakpoint_modify_auto_continue : Option<"auto-continue", "G">, Group<1>,
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Arg<"Boolean">,
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Desc<"The breakpoint will auto-continue after running its commands.">;
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def breakpoint_modify_enable : Option<"enable", "e">, Group<2>,
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Desc<"Enable the breakpoint.">;
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def breakpoint_modify_disable : Option<"disable", "d">, Group<3>,
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Desc<"Disable the breakpoint.">;
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def breakpoint_modify_command : Option<"command", "C">, Group<4>,
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Arg<"Command">,
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Desc<"A command to run when the breakpoint is hit, can be provided more "
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"than once, the commands will get run in order left to right.">;
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}
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let Command = "breakpoint dummy" in {
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def breakpoint_dummy_options_dummy_breakpoints :
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Option<"dummy-breakpoints", "D">, Group<1>,
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Desc<"Act on Dummy breakpoints - i.e. breakpoints set before a file is "
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"provided, which prime new targets.">;
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}
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let Command = "breakpoint set" in {
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def breakpoint_set_shlib : Option<"shlib", "s">, Arg<"ShlibName">,
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2020-07-17 02:34:50 +08:00
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Completion<"Module">, Groups<[1,2,3,4,5,6,7,8,9,11,12]>, // *not* in group 10
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2019-07-22 18:02:09 +08:00
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Desc<"Set the breakpoint only in this shared library. Can repeat this "
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"option multiple times to specify multiple shared libraries.">;
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def breakpoint_set_hardware : Option<"hardware", "H">,
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Desc<"Require the breakpoint to use hardware breakpoints.">;
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def breakpoint_set_file : Option<"file", "f">, Arg<"Filename">,
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Completion<"SourceFile">, Groups<[1,3,4,5,6,7,8,9,11]>,
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Desc<"Specifies the source file in which to set this breakpoint. Note, by "
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"default lldb only looks for files that are #included if they use the "
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"standard include file extensions. To set breakpoints on .c/.cpp/.m/.mm "
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"files that are #included, set target.inline-breakpoint-strategy to "
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"\"always\".">;
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def breakpoint_set_line : Option<"line", "l">, Group<1>, Arg<"LineNum">,
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Required,
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Desc<"Specifies the line number on which to set this breakpoint.">;
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2020-01-24 03:25:16 +08:00
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def breakpoint_set_column : Option<"column", "u">, Group<1>, Arg<"ColumnNum">,
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Desc<"Specifies the column number on which to set this breakpoint.">;
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2019-07-22 18:02:09 +08:00
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def breakpoint_set_address : Option<"address", "a">, Group<2>,
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Arg<"AddressOrExpression">, Required,
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Desc<"Set the breakpoint at the specified address. If the address maps "
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"uniquely toa particular binary, then the address will be converted to "
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"a \"file\"address, so that the breakpoint will track that binary+offset "
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"no matter where the binary eventually loads. Alternately, if you also "
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"specify the module - with the -s option - then the address will be "
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"treated as a file address in that module, and resolved accordingly. "
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"Again, this will allow lldb to track that offset on subsequent reloads. "
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" The module need not have been loaded at the time you specify this "
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"breakpoint, and will get resolved when the module is loaded.">;
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def breakpoint_set_name : Option<"name", "n">, Group<3>, Arg<"FunctionName">,
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Completion<"Symbol">, Required,
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Desc<"Set the breakpoint by function name. Can be repeated multiple times "
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"to makeone breakpoint for multiple names">;
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def breakpoint_set_source_regexp_function :
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Option<"source-regexp-function", "X">, Group<9>, Arg<"FunctionName">,
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Completion<"Symbol">,
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Desc<"When used with '-p' limits the source regex to source contained in "
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"the namedfunctions. Can be repeated multiple times.">;
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def breakpoint_set_fullname : Option<"fullname", "F">, Group<4>,
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Arg<"FullName">, Required, Completion<"Symbol">,
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Desc<"Set the breakpoint by fully qualified function names. For C++ this "
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"means namespaces and all arguments, and for Objective-C this means a full "
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"functionprototype with class and selector. Can be repeated multiple times"
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" to make one breakpoint for multiple names.">;
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def breakpoint_set_selector : Option<"selector", "S">, Group<5>,
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Arg<"Selector">, Required,
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Desc<"Set the breakpoint by ObjC selector name. Can be repeated multiple "
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"times tomake one breakpoint for multiple Selectors.">;
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def breakpoint_set_method : Option<"method", "M">, Group<6>, Arg<"Method">,
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Required, Desc<"Set the breakpoint by C++ method names. Can be repeated "
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"multiple times tomake one breakpoint for multiple methods.">;
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def breakpoint_set_func_regex : Option<"func-regex", "r">, Group<7>,
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Arg<"RegularExpression">, Required, Desc<"Set the breakpoint by function "
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2020-04-23 18:06:27 +08:00
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"name, evaluating a regular-expression to find the function name(s).">;
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2019-07-22 18:02:09 +08:00
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def breakpoint_set_basename : Option<"basename", "b">, Group<8>,
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Arg<"FunctionName">, Required, Completion<"Symbol">,
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Desc<"Set the breakpoint by function basename (C++ namespaces and arguments"
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" will beignored). Can be repeated multiple times to make one breakpoint "
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"for multiplesymbols.">;
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def breakpoint_set_source_pattern_regexp :
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Option<"source-pattern-regexp", "p">, Group<9>, Arg<"RegularExpression">,
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Required, Desc<"Set the breakpoint by specifying a regular expression which"
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" is matched against the source text in a source file or files specified "
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"with the -f can be specified more than once. If no source files "
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"are specified, uses the current \"default source file\". If you want to "
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"match against all source files, pass the \"--all-files\" option.">;
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def breakpoint_set_all_files : Option<"all-files", "A">, Group<9>,
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Desc<"All files are searched for source pattern matches.">;
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def breakpoint_set_language_exception : Option<"language-exception", "E">,
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Group<10>, Arg<"Language">, Required,
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Desc<"Set the breakpoint on exceptions thrown by the specified language "
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"(without options, on throw but not catch.)">;
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def breakpoint_set_on_throw : Option<"on-throw", "w">, Group<10>,
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Arg<"Boolean">, Desc<"Set the breakpoint on exception throW.">;
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def breakpoint_set_on_catch : Option<"on-catch", "h">, Group<10>,
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Arg<"Boolean">, Desc<"Set the breakpoint on exception catcH.">;
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def breakpoint_set_language : Option<"language", "L">, GroupRange<3, 8>,
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Arg<"Language">,
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Desc<"Specifies the Language to use when interpreting the breakpoint's "
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"expression (note: currently only implemented for setting breakpoints on "
|
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"identifiers). If not set the target.language setting is used.">;
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def breakpoint_set_skip_prologue : Option<"skip-prologue", "K">,
|
2020-07-17 02:34:50 +08:00
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Arg<"Boolean">, Groups<[1,3,4,5,6,7,8,12]>,
|
2019-07-22 18:02:09 +08:00
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Desc<"sKip the prologue if the breakpoint is at the beginning of a "
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"function. If not set the target.skip-prologue setting is used.">;
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def breakpoint_set_breakpoint_name : Option<"breakpoint-name", "N">,
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Arg<"BreakpointName">,
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Desc<"Adds this to the list of names for this breakpoint.">;
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def breakpoint_set_address_slide : Option<"address-slide", "R">,
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2020-07-17 02:34:50 +08:00
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Arg<"Address">, Groups<[1,3,4,5,6,7,8,12]>,
|
2019-07-22 18:02:09 +08:00
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Desc<"Add the specified offset to whatever address(es) the breakpoint "
|
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"resolves to. At present this applies the offset directly as given, and "
|
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"doesn't try to align it to instruction boundaries.">;
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def breakpoint_set_move_to_nearest_code : Option<"move-to-nearest-code", "m">,
|
2020-07-17 02:34:50 +08:00
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Groups<[1,9,12]>, Arg<"Boolean">,
|
2019-07-22 18:02:09 +08:00
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Desc<"Move breakpoints to nearest code. If not set the "
|
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"target.move-to-nearest-codesetting is used.">;
|
2020-07-17 02:34:50 +08:00
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def breakpoint_set_file_colon_line : Option<"joint-specifier", "y">, Group<12>, Arg<"FileLineColumn">,
|
2020-08-29 02:41:47 +08:00
|
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Required, Completion<"SourceFile">,
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Desc<"A specifier in the form filename:line[:column] for setting file & line breakpoints.">;
|
2019-07-22 18:02:09 +08:00
|
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/* Don't add this option till it actually does something useful...
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def breakpoint_set_exception_typename : Option<"exception-typename", "O">,
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Arg<"TypeName">, Desc<"The breakpoint will only stop if an "
|
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"exception Object of this type is thrown. Can be repeated multiple times "
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|
|
|
"to stop for multiple object types">;
|
|
|
|
*/
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "breakpoint clear" in {
|
|
|
|
def breakpoint_clear_file : Option<"file", "f">, Group<1>, Arg<"Filename">,
|
|
|
|
Completion<"SourceFile">,
|
|
|
|
Desc<"Specify the breakpoint by source location in this particular file.">;
|
|
|
|
def breakpoint_clear_line : Option<"line", "l">, Group<1>, Arg<"LineNum">,
|
|
|
|
Required,
|
|
|
|
Desc<"Specify the breakpoint by source location at this particular line.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "breakpoint delete" in {
|
|
|
|
def breakpoint_delete_force : Option<"force", "f">, Group<1>,
|
|
|
|
Desc<"Delete all breakpoints without querying for confirmation.">;
|
|
|
|
def breakpoint_delete_dummy_breakpoints : Option<"dummy-breakpoints", "D">,
|
|
|
|
Group<1>, Desc<"Delete Dummy breakpoints - i.e. breakpoints set before a "
|
|
|
|
"file is provided, which prime new targets.">;
|
2020-09-23 09:05:46 +08:00
|
|
|
def breakpoint_delete_disabled : Option<"disabled", "d">, Group<1>,
|
|
|
|
Desc<"Delete all breakpoints which are currently disabled. When using the disabled option "
|
|
|
|
"any breakpoints listed on the command line are EXCLUDED from deletion.">;
|
2019-07-22 18:02:09 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "breakpoint name" in {
|
|
|
|
def breakpoint_name_name : Option<"name", "N">, Group<1>,
|
|
|
|
Arg<"BreakpointName">, Desc<"Specifies a breakpoint name to use.">;
|
|
|
|
def breakpoint_name_breakpoint_id : Option<"breakpoint-id", "B">, Group<2>,
|
|
|
|
Arg<"BreakpointID">, Desc<"Specify a breakpoint ID to use.">;
|
|
|
|
def breakpoint_name_dummy_breakpoints : Option<"dummy-breakpoints", "D">,
|
|
|
|
Group<3>, Desc<"Operate on Dummy breakpoints - i.e. breakpoints set before "
|
|
|
|
"a file is provided, which prime new targets.">;
|
|
|
|
def breakpoint_name_help_string : Option<"help-string", "H">, Group<4>,
|
|
|
|
Arg<"None">, Desc<"A help string describing the purpose of this name.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "breakpoint access" in {
|
|
|
|
def breakpoint_access_allow_list : Option<"allow-list", "L">, Group<1>,
|
|
|
|
Arg<"Boolean">, Desc<"Determines whether the breakpoint will show up in "
|
|
|
|
"break list if not referred to explicitly.">;
|
|
|
|
def breakpoint_access_allow_disable : Option<"allow-disable", "A">, Group<2>,
|
|
|
|
Arg<"Boolean">, Desc<"Determines whether the breakpoint can be disabled by "
|
|
|
|
"name or when all breakpoints are disabled.">;
|
|
|
|
def breakpoint_access_allow_delete : Option<"allow-delete", "D">, Group<3>,
|
|
|
|
Arg<"Boolean">, Desc<"Determines whether the breakpoint can be deleted by "
|
|
|
|
"name or when all breakpoints are deleted.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "breakpoint read" in {
|
|
|
|
def breakpoint_read_file : Option<"file", "f">, Arg<"Filename">, Required,
|
|
|
|
Completion<"DiskFile">,
|
|
|
|
Desc<"The file from which to read the breakpoints.">;
|
|
|
|
def breakpoint_read_breakpoint_name : Option<"breakpoint-name", "N">,
|
|
|
|
Arg<"BreakpointName">, Desc<"Only read in breakpoints with this name.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "breakpoint write" in {
|
|
|
|
def breakpoint_write_file : Option<"file", "f">, Arg<"Filename">, Required,
|
|
|
|
Completion<"DiskFile">,
|
|
|
|
Desc<"The file into which to write the breakpoints.">;
|
|
|
|
def breakpoint_write_append : Option<"append", "a">,
|
|
|
|
Desc<"Append to saved breakpoints file if it exists.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "breakpoint command add" in {
|
|
|
|
def breakpoint_add_one_liner : Option<"one-liner", "o">, Group<1>,
|
|
|
|
Arg<"OneLiner">, Desc<"Specify a one-line breakpoint command inline. Be "
|
|
|
|
"sure to surround it with quotes.">;
|
|
|
|
def breakpoint_add_stop_on_error : Option<"stop-on-error", "e">,
|
|
|
|
Arg<"Boolean">, Desc<"Specify whether breakpoint command execution should "
|
|
|
|
"terminate on error.">;
|
|
|
|
def breakpoint_add_script_type : Option<"script-type", "s">,
|
|
|
|
EnumArg<"None", "ScriptOptionEnum()">,
|
|
|
|
Desc<"Specify the language for the commands - if none is specified, the "
|
|
|
|
"lldb command interpreter will be used.">;
|
|
|
|
def breakpoint_add_dummy_breakpoints : Option<"dummy-breakpoints", "D">,
|
|
|
|
Desc<"Sets Dummy breakpoints - i.e. breakpoints set before a file is "
|
|
|
|
"provided, which prime new targets.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "breakpoint command delete" in {
|
|
|
|
def breakpoint_command_delete_dummy_breakpoints :
|
|
|
|
Option<"dummy-breakpoints", "D">, Group<1>,
|
|
|
|
Desc<"Delete commands from Dummy breakpoints - i.e. breakpoints set before "
|
|
|
|
"a file is provided, which prime new targets.">;
|
|
|
|
}
|
|
|
|
|
2019-07-23 15:15:54 +08:00
|
|
|
let Command = "disassemble" in {
|
|
|
|
def disassemble_options_bytes : Option<"bytes", "b">,
|
|
|
|
Desc<"Show opcode bytes when disassembling.">;
|
|
|
|
def disassemble_options_context : Option<"context", "C">, Arg<"NumLines">,
|
|
|
|
Desc<"Number of context lines of source to show.">;
|
|
|
|
def disassemble_options_mixed : Option<"mixed", "m">,
|
|
|
|
Desc<"Enable mixed source and assembly display.">;
|
|
|
|
def disassemble_options_raw : Option<"raw", "r">,
|
|
|
|
Desc<"Print raw disassembly with no symbol information.">;
|
|
|
|
def disassemble_options_plugin : Option<"plugin", "P">, Arg<"Plugin">,
|
|
|
|
Desc<"Name of the disassembler plugin you want to use.">;
|
|
|
|
def disassemble_options_flavor : Option<"flavor", "F">,
|
|
|
|
Arg<"DisassemblyFlavor">, Desc<"Name of the disassembly flavor you want to "
|
|
|
|
"use. Currently the only valid options are default, and for Intel "
|
|
|
|
"architectures, att and intel.">;
|
|
|
|
def disassemble_options_arch : Option<"arch", "A">, Arg<"Architecture">,
|
|
|
|
Desc<"Specify the architecture to use from cross disassembly.">;
|
|
|
|
def disassemble_options_start_address : Option<"start-address", "s">,
|
|
|
|
Groups<[1,2]>, Arg<"AddressOrExpression">, Required,
|
|
|
|
Desc<"Address at which to start disassembling.">;
|
|
|
|
def disassemble_options_end_address : Option<"end-address", "e">, Group<1>,
|
|
|
|
Arg<"AddressOrExpression">, Desc<"Address at which to end disassembling.">;
|
Recommit "[lldb] Don't dissasemble large functions by default"
This recommits f665e80c023 which was reverted in 1cbd1b8f692d for breaking
TestFoundationDisassembly.py. The fix is to use --force in the test to avoid
bailing out on large functions.
I have also doubled the large function limit to 8000 bytes (~~ 2000 insns), as
the foundation library contains a lot of large-ish functions. The intent of this
feature is to prevent accidental disassembling of enormous (multi-megabyte)
"functions", not to get in people's way.
The original commit message follows:
If we have a binary without symbol information (and without
LC_FUNCTION_STARTS, if on a mac), then we have to resort to using
heuristics to determine the function boundaries. However, these don't
always work, and so we can easily end up thinking we have functions
which are several megabytes in size. Attempting to (accidentally)
disassemble these can take a very long time spam the terminal with
thousands of lines of disassembly.
This patch works around that problem by adding a sanity check to the
disassemble command. If we are about to disassemble a function which is
larger than a certain threshold, we will refuse to disassemble such a
function unless the user explicitly specifies the number of instructions
to disassemble, uses start/stop addresses for disassembly, or passes the
(new) --force argument.
The threshold is currently fairly aggressive (4000 bytes ~~ 1000
instructions). If needed, we can increase it, or even make it
configurable.
Differential Revision: https://reviews.llvm.org/D79789
2020-05-12 23:14:20 +08:00
|
|
|
def disassemble_options_count : Option<"count", "c">, Groups<[2,3,4,5,7]>,
|
2019-07-23 15:15:54 +08:00
|
|
|
Arg<"NumLines">, Desc<"Number of instructions to display.">;
|
|
|
|
def disassemble_options_name : Option<"name", "n">, Group<3>,
|
|
|
|
Arg<"FunctionName">, Completion<"Symbol">,
|
|
|
|
Desc<"Disassemble entire contents of the given function name.">;
|
|
|
|
def disassemble_options_frame : Option<"frame", "f">, Group<4>,
|
|
|
|
Desc<"Disassemble from the start of the current frame's function.">;
|
|
|
|
def disassemble_options_pc : Option<"pc", "p">, Group<5>,
|
|
|
|
Desc<"Disassemble around the current pc.">;
|
|
|
|
def disassemble_options_line : Option<"line", "l">, Group<6>,
|
2020-08-29 02:41:47 +08:00
|
|
|
Desc<"Disassemble the current frame's current source line instructions if "
|
2019-07-23 15:15:54 +08:00
|
|
|
"there is debug line table information, else disassemble around the pc.">;
|
|
|
|
def disassemble_options_address : Option<"address", "a">, Group<7>,
|
|
|
|
Arg<"AddressOrExpression">,
|
|
|
|
Desc<"Disassemble function containing this address.">;
|
Recommit "[lldb] Don't dissasemble large functions by default"
This recommits f665e80c023 which was reverted in 1cbd1b8f692d for breaking
TestFoundationDisassembly.py. The fix is to use --force in the test to avoid
bailing out on large functions.
I have also doubled the large function limit to 8000 bytes (~~ 2000 insns), as
the foundation library contains a lot of large-ish functions. The intent of this
feature is to prevent accidental disassembling of enormous (multi-megabyte)
"functions", not to get in people's way.
The original commit message follows:
If we have a binary without symbol information (and without
LC_FUNCTION_STARTS, if on a mac), then we have to resort to using
heuristics to determine the function boundaries. However, these don't
always work, and so we can easily end up thinking we have functions
which are several megabytes in size. Attempting to (accidentally)
disassemble these can take a very long time spam the terminal with
thousands of lines of disassembly.
This patch works around that problem by adding a sanity check to the
disassemble command. If we are about to disassemble a function which is
larger than a certain threshold, we will refuse to disassemble such a
function unless the user explicitly specifies the number of instructions
to disassemble, uses start/stop addresses for disassembly, or passes the
(new) --force argument.
The threshold is currently fairly aggressive (4000 bytes ~~ 1000
instructions). If needed, we can increase it, or even make it
configurable.
Differential Revision: https://reviews.llvm.org/D79789
2020-05-12 23:14:20 +08:00
|
|
|
def disassemble_options_force : Option<"force", "\\x01">, Groups<[2,3,4,5,7]>,
|
|
|
|
Desc<"Force dissasembly of large functions.">;
|
2019-07-23 15:15:54 +08:00
|
|
|
}
|
|
|
|
|
2019-07-25 19:22:46 +08:00
|
|
|
let Command = "expression" in {
|
|
|
|
def expression_options_all_threads : Option<"all-threads", "a">,
|
|
|
|
Groups<[1,2]>, Arg<"Boolean">, Desc<"Should we run all threads if the "
|
|
|
|
"execution doesn't complete on one thread.">;
|
|
|
|
def expression_options_ignore_breakpoints : Option<"ignore-breakpoints", "i">,
|
|
|
|
Groups<[1,2]>, Arg<"Boolean">,
|
|
|
|
Desc<"Ignore breakpoint hits while running expressions">;
|
|
|
|
def expression_options_timeout : Option<"timeout", "t">, Groups<[1,2]>,
|
|
|
|
Arg<"UnsignedInteger">,
|
|
|
|
Desc<"Timeout value (in microseconds) for running the expression.">;
|
|
|
|
def expression_options_unwind_on_error : Option<"unwind-on-error", "u">,
|
|
|
|
Groups<[1,2]>, Arg<"Boolean">,
|
|
|
|
Desc<"Clean up program state if the expression causes a crash, or raises a "
|
|
|
|
"signal. Note, unlike gdb hitting a breakpoint is controlled by another "
|
|
|
|
"option (-i).">;
|
|
|
|
def expression_options_debug : Option<"debug", "g">, Groups<[1,2]>,
|
|
|
|
Desc<"When specified, debug the JIT code by setting a breakpoint on the "
|
|
|
|
"first instruction and forcing breakpoints to not be ignored (-i0) and no "
|
|
|
|
"unwinding to happen on error (-u0).">;
|
|
|
|
def expression_options_language : Option<"language", "l">, Groups<[1,2]>,
|
|
|
|
Arg<"Language">, Desc<"Specifies the Language to use when parsing the "
|
|
|
|
"expression. If not set the target.language setting is used.">;
|
|
|
|
def expression_options_apply_fixits : Option<"apply-fixits", "X">,
|
|
|
|
Groups<[1,2]>, Arg<"Language">, Desc<"If true, simple fix-it hints will be "
|
|
|
|
"automatically applied to the expression.">;
|
|
|
|
def expression_options_description_verbosity :
|
|
|
|
Option<"description-verbosity", "v">, Group<1>,
|
|
|
|
OptionalEnumArg<"DescriptionVerbosity", "DescriptionVerbosityTypes()">,
|
|
|
|
Desc<"How verbose should the output of this expression be, if the object "
|
|
|
|
"description is asked for.">;
|
|
|
|
def expression_options_top_level : Option<"top-level", "p">, Groups<[1,2]>,
|
|
|
|
Desc<"Interpret the expression as a complete translation unit, without "
|
|
|
|
"injecting it into the local context. Allows declaration of persistent, "
|
|
|
|
"top-level entities without a $ prefix.">;
|
|
|
|
def expression_options_allow_jit : Option<"allow-jit", "j">, Groups<[1,2]>,
|
|
|
|
Arg<"Boolean">,
|
|
|
|
Desc<"Controls whether the expression can fall back to being JITted if it's"
|
|
|
|
"not supported by the interpreter (defaults to true).">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "frame diag" in {
|
|
|
|
def frame_diag_register : Option<"register", "r">, Group<1>,
|
|
|
|
Arg<"RegisterName">, Desc<"A register to diagnose.">;
|
|
|
|
def frame_diag_address : Option<"address", "a">, Group<1>, Arg<"Address">,
|
|
|
|
Desc<"An address to diagnose.">;
|
|
|
|
def frame_diag_offset : Option<"offset", "o">, Group<1>, Arg<"Offset">,
|
|
|
|
Desc<"An optional offset. Requires --register.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "frame select" in {
|
|
|
|
def frame_select_relative : Option<"relative", "r">, Group<1>, Arg<"Offset">,
|
|
|
|
Desc<"A relative frame index offset from the current frame index.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "frame recognizer add" in {
|
|
|
|
def frame_recognizer_shlib : Option<"shlib", "s">, Arg<"ShlibName">,
|
|
|
|
Completion<"Module">,
|
|
|
|
Desc<"Name of the module or shared library that this recognizer applies "
|
|
|
|
"to.">;
|
|
|
|
def frame_recognizer_function : Option<"function", "n">, Arg<"Name">,
|
|
|
|
Completion<"Symbol">,
|
2020-03-14 06:56:35 +08:00
|
|
|
Desc<"Name of the function that this recognizer applies to. "
|
|
|
|
"Can be specified more than once except if -x|--regex is provided.">;
|
2019-07-25 19:22:46 +08:00
|
|
|
def frame_recognizer_python_class : Option<"python-class", "l">, Group<2>,
|
|
|
|
Arg<"PythonClass">,
|
|
|
|
Desc<"Give the name of a Python class to use for this frame recognizer.">;
|
|
|
|
def frame_recognizer_regex : Option<"regex", "x">,
|
|
|
|
Desc<"Function name and module name are actually regular expressions.">;
|
|
|
|
}
|
|
|
|
|
2019-07-18 22:10:49 +08:00
|
|
|
let Command = "history" in {
|
|
|
|
def history_count : Option<"count", "c">, Group<1>, Arg<"UnsignedInteger">,
|
|
|
|
Desc<"How many history commands to print.">;
|
|
|
|
def history_start_index : Option<"start-index", "s">, Group<1>,
|
|
|
|
Arg<"UnsignedInteger">, Desc<"Index at which to start printing history "
|
|
|
|
"commands (or end to mean tail mode).">;
|
|
|
|
def history_end_index : Option<"end-index", "e">, Group<1>,
|
|
|
|
Arg<"UnsignedInteger">,
|
|
|
|
Desc<"Index at which to stop printing history commands.">;
|
|
|
|
def history_clear : Option<"clear", "C">, Group<2>,
|
|
|
|
Desc<"Clears the current command history.">;
|
|
|
|
}
|
|
|
|
|
2019-07-25 19:22:46 +08:00
|
|
|
let Command = "log" in {
|
|
|
|
def log_file : Option<"file", "f">, Group<1>, Arg<"Filename">,
|
|
|
|
Desc<"Set the destination file to log to.">;
|
|
|
|
def log_threadsafe : Option<"threadsafe", "t">, Group<1>,
|
|
|
|
Desc<"Enable thread safe logging to avoid interweaved log lines.">;
|
|
|
|
def log_verbose : Option<"verbose", "v">, Group<1>,
|
|
|
|
Desc<"Enable verbose logging.">;
|
|
|
|
def log_sequence : Option<"sequence", "s">, Group<1>,
|
|
|
|
Desc<"Prepend all log lines with an increasing integer sequence id.">;
|
|
|
|
def log_timestamp : Option<"timestamp", "T">, Group<1>,
|
|
|
|
Desc<"Prepend all log lines with a timestamp.">;
|
|
|
|
def log_pid_tid : Option<"pid-tid", "p">, Group<1>,
|
|
|
|
Desc<"Prepend all log lines with the process and thread ID that generates "
|
|
|
|
"the log line.">;
|
|
|
|
def log_thread_name : Option<"thread-name", "n">, Group<1>,
|
|
|
|
Desc<"Prepend all log lines with the thread name for the thread that "
|
|
|
|
"generates the log line.">;
|
|
|
|
|
|
|
|
def log_stack : Option<"stack", "S">, Group<1>,
|
|
|
|
Desc<"Append a stack backtrace to each log line.">;
|
|
|
|
def log_append : Option<"append", "a">, Group<1>,
|
|
|
|
Desc<"Append to the log file instead of overwriting.">;
|
|
|
|
def log_file_function : Option<"file-function", "F">, Group<1>,
|
|
|
|
Desc<"Prepend the names of files and function that generate the logs.">;
|
|
|
|
}
|
|
|
|
|
2019-11-20 08:18:19 +08:00
|
|
|
let Command = "reproducer dump" in {
|
2019-09-14 07:27:31 +08:00
|
|
|
def reproducer_provider : Option<"provider", "p">, Group<1>,
|
|
|
|
EnumArg<"None", "ReproducerProviderType()">,
|
|
|
|
Required, Desc<"The reproducer provider to dump.">;
|
|
|
|
def reproducer_file : Option<"file", "f">, Group<1>, Arg<"Filename">,
|
|
|
|
Desc<"The reproducer path. If a reproducer is replayed and no path is "
|
2020-09-01 06:13:49 +08:00
|
|
|
"provided, that reproducer is dumped.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "reproducer verify" in {
|
|
|
|
def reproducer_verify_file : Option<"file", "f">, Group<1>, Arg<"Filename">,
|
|
|
|
Desc<"The reproducer path. If a reproducer is replayed and no path is "
|
2019-09-14 07:27:31 +08:00
|
|
|
"provided, that reproducer is dumped.">;
|
|
|
|
}
|
|
|
|
|
2019-11-20 09:28:46 +08:00
|
|
|
let Command = "reproducer xcrash" in {
|
|
|
|
def reproducer_signal : Option<"signal", "s">, Group<1>,
|
|
|
|
EnumArg<"None", "ReproducerSignalType()">,
|
|
|
|
Required, Desc<"The signal to crash the debugger.">;
|
|
|
|
}
|
|
|
|
|
2019-07-25 19:22:46 +08:00
|
|
|
let Command = "memory read" in {
|
|
|
|
def memory_read_num_per_line : Option<"num-per-line", "l">, Group<1>,
|
|
|
|
Arg<"NumberPerLine">, Desc<"The number of items per line to display.">;
|
|
|
|
def memory_read_binary : Option<"binary", "b">, Group<2>,
|
|
|
|
Desc<"If true, memory will be saved as binary. If false, the memory is "
|
|
|
|
"saved save as an ASCII dump that uses the format, size, count and number "
|
|
|
|
"per line settings.">;
|
|
|
|
def memory_read_type : Option<"type", "t">, Groups<[3,4]>, Arg<"Name">,
|
|
|
|
Required, Desc<"The name of a type to view memory as.">;
|
|
|
|
def memory_read_language : Option<"language", "x">, Group<4>, Arg<"Language">,
|
|
|
|
Desc<"The language of the type to view memory as.">;
|
|
|
|
def memory_read_offset : Option<"offset", "E">, Group<3>, Arg<"Count">,
|
|
|
|
Desc<"How many elements of the specified type to skip before starting to "
|
|
|
|
"display data.">;
|
|
|
|
def memory_read_force : Option<"force", "r">, Groups<[1,2,3]>,
|
|
|
|
Desc<"Necessary if reading over target.max-memory-read-size bytes.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "memory find" in {
|
|
|
|
def memory_find_expression : Option<"expression", "e">, Group<1>,
|
|
|
|
Arg<"Expression">, Required,
|
|
|
|
Desc<"Evaluate an expression to obtain a byte pattern.">;
|
|
|
|
def memory_find_string : Option<"string", "s">, Group<2>, Arg<"Name">,
|
|
|
|
Required, Desc<"Use text to find a byte pattern.">;
|
|
|
|
def memory_find_count : Option<"count", "c">, Arg<"Count">,
|
|
|
|
Desc<"How many times to perform the search.">;
|
|
|
|
def memory_find_dump_offset : Option<"dump-offset", "o">, Arg<"Offset">,
|
|
|
|
Desc<"When dumping memory for a match, an offset from the match location to"
|
|
|
|
" start dumping from.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "memory write" in {
|
|
|
|
def memory_write_infile : Option<"infile", "i">, Group<1>, Arg<"Filename">,
|
|
|
|
Required, Desc<"Write memory using the contents of a file.">;
|
|
|
|
def memory_write_offset : Option<"offset", "o">, Group<1>, Arg<"Offset">,
|
|
|
|
Desc<"Start writing bytes from an offset within the input file.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "register read" in {
|
|
|
|
def register_read_alternate : Option<"alternate", "A">,
|
|
|
|
Desc<"Display register names using the alternate register name if there "
|
|
|
|
"is one.">;
|
|
|
|
def register_read_set : Option<"set", "s">, Group<1>, Arg<"Index">,
|
|
|
|
Desc<"Specify which register sets to dump by index.">;
|
|
|
|
def register_read_all : Option<"all", "a">, Group<2>,
|
|
|
|
Desc<"Show all register sets.">;
|
|
|
|
}
|
|
|
|
|
2019-07-18 22:10:49 +08:00
|
|
|
let Command = "source" in {
|
|
|
|
def source_stop_on_error : Option<"stop-on-error", "e">, Arg<"Boolean">,
|
|
|
|
Desc<"If true, stop executing commands on error.">;
|
|
|
|
def source_stop_on_continue : Option<"stop-on-continue", "c">, Arg<"Boolean">,
|
|
|
|
Desc<"If true, stop executing commands on continue.">;
|
|
|
|
def source_silent_run : Option<"silent-run", "s">, Arg<"Boolean">,
|
|
|
|
Desc<"If true don't echo commands while executing.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "alias" in {
|
|
|
|
def alias_help : Option<"help", "h">, Arg<"HelpText">,
|
|
|
|
Desc<"Help text for this command">;
|
|
|
|
def alias_long_help : Option<"long-help", "H">, Arg<"HelpText">,
|
|
|
|
Desc<"Long help text for this command">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "regex" in {
|
|
|
|
def regex_help : Option<"help", "h">, Group<1>, Arg<"None">,
|
|
|
|
Desc<"The help text to display for this command.">;
|
|
|
|
def regex_syntax : Option<"syntax", "s">, Group<1>, Arg<"None">,
|
|
|
|
Desc<"A syntax string showing the typical usage syntax.">;
|
|
|
|
}
|
|
|
|
|
2019-07-24 20:05:42 +08:00
|
|
|
let Command = "permissions" in {
|
|
|
|
def permissions_permissions_value : Option<"permissions-value", "v">,
|
|
|
|
Arg<"PermissionsNumber">,
|
|
|
|
Desc<"Give out the numeric value for permissions (e.g. 757)">;
|
|
|
|
def permissions_permissions_string : Option<"permissions-string", "s">,
|
|
|
|
Arg<"PermissionsString">,
|
|
|
|
Desc<"Give out the string value for permissions (e.g. rwxr-xr--).">;
|
|
|
|
def permissions_user_read : Option<"user-read", "r">,
|
|
|
|
Desc<"Allow user to read.">;
|
|
|
|
def permissions_user_write : Option<"user-write", "w">,
|
|
|
|
Desc<"Allow user to write.">;
|
|
|
|
def permissions_user_exec : Option<"user-exec", "x">,
|
|
|
|
Desc<"Allow user to execute.">;
|
|
|
|
def permissions_group_read : Option<"group-read", "R">,
|
|
|
|
Desc<"Allow group to read.">;
|
|
|
|
def permissions_group_write : Option<"group-write", "W">,
|
|
|
|
Desc<"Allow group to write.">;
|
|
|
|
def permissions_group_exec : Option<"group-exec", "X">,
|
|
|
|
Desc<"Allow group to execute.">;
|
|
|
|
def permissions_world_read : Option<"world-read", "d">,
|
|
|
|
Desc<"Allow world to read.">;
|
|
|
|
def permissions_world_write : Option<"world-write", "t">,
|
|
|
|
Desc<"Allow world to write.">;
|
|
|
|
def permissions_world_exec : Option<"world-exec", "e">,
|
|
|
|
Desc<"Allow world to execute.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "platform fread" in {
|
|
|
|
def platform_fread_offset : Option<"offset", "o">, Group<1>, Arg<"Index">,
|
|
|
|
Desc<"Offset into the file at which to start reading.">;
|
|
|
|
def platform_fread_count : Option<"count", "c">, Group<1>, Arg<"Count">,
|
|
|
|
Desc<"Number of bytes to read from the file.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "platform fwrite" in {
|
|
|
|
def platform_fwrite_offset : Option<"offset", "o">, Group<1>, Arg<"Index">,
|
|
|
|
Desc<"Offset into the file at which to start reading.">;
|
|
|
|
def platform_fwrite_data : Option<"data", "d">, Group<1>, Arg<"Value">,
|
|
|
|
Desc<"Text to write to the file.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "platform process list" in {
|
|
|
|
def platform_process_list_pid : Option<"pid", "p">, Group<1>, Arg<"Pid">,
|
|
|
|
Desc<"List the process info for a specific process ID.">;
|
|
|
|
def platform_process_list_name : Option<"name", "n">, Group<2>,
|
|
|
|
Arg<"ProcessName">, Required,
|
|
|
|
Desc<"Find processes with executable basenames that match a string.">;
|
|
|
|
def platform_process_list_ends_with : Option<"ends-with", "e">, Group<3>,
|
|
|
|
Arg<"ProcessName">, Required,
|
|
|
|
Desc<"Find processes with executable basenames that end with a string.">;
|
|
|
|
def platform_process_list_starts_with : Option<"starts-with", "s">, Group<4>,
|
|
|
|
Arg<"ProcessName">, Required,
|
|
|
|
Desc<"Find processes with executable basenames that start with a string.">;
|
|
|
|
def platform_process_list_contains : Option<"contains", "c">, Group<5>,
|
|
|
|
Arg<"ProcessName">, Required,
|
|
|
|
Desc<"Find processes with executable basenames that contain a string.">;
|
|
|
|
def platform_process_list_regex : Option<"regex", "r">, Group<6>,
|
|
|
|
Arg<"RegularExpression">, Required,
|
|
|
|
Desc<"Find processes with executable basenames that match a regular "
|
|
|
|
"expression.">;
|
2019-07-24 20:08:08 +08:00
|
|
|
def platform_process_list_parent : Option<"parent", "P">, GroupRange<2, 6>,
|
2019-07-24 20:05:42 +08:00
|
|
|
Arg<"Pid">, Desc<"Find processes that have a matching parent process ID.">;
|
2019-07-24 20:08:08 +08:00
|
|
|
def platform_process_list_uid : Option<"uid", "u">, GroupRange<2, 6>,
|
2019-07-26 19:46:21 +08:00
|
|
|
Arg<"UnsignedInteger">, Validator<"&posix_validator">,
|
2019-07-24 20:05:42 +08:00
|
|
|
Desc<"Find processes that have a matching user ID.">;
|
2019-07-24 20:08:08 +08:00
|
|
|
def platform_process_list_euid : Option<"euid", "U">, GroupRange<2, 6>,
|
2019-07-26 19:46:21 +08:00
|
|
|
Arg<"UnsignedInteger">, Validator<"&posix_validator">,
|
2019-07-24 20:05:42 +08:00
|
|
|
Desc<"Find processes that have a matching effective user ID.">;
|
2019-07-24 20:08:08 +08:00
|
|
|
def platform_process_list_gid : Option<"gid", "g">, GroupRange<2, 6>,
|
2019-07-26 19:46:21 +08:00
|
|
|
Arg<"UnsignedInteger">, Validator<"&posix_validator">,
|
2019-07-24 20:05:42 +08:00
|
|
|
Desc<"Find processes that have a matching group ID.">;
|
2019-07-24 20:08:08 +08:00
|
|
|
def platform_process_list_egid : Option<"egid", "G">, GroupRange<2, 6>,
|
2019-07-26 19:46:21 +08:00
|
|
|
Arg<"UnsignedInteger">, Validator<"&posix_validator">,
|
2019-07-24 20:05:42 +08:00
|
|
|
Desc<"Find processes that have a matching effective group ID.">;
|
2019-07-24 20:08:08 +08:00
|
|
|
def platform_process_list_arch : Option<"arch", "a">, GroupRange<2, 6>,
|
2019-07-24 20:05:42 +08:00
|
|
|
Arg<"Architecture">,
|
|
|
|
Desc<"Find processes that have a matching architecture.">;
|
|
|
|
def platform_process_list_show_args : Option<"show-args", "A">,
|
2019-07-24 20:08:08 +08:00
|
|
|
GroupRange<1, 6>,
|
2019-07-24 20:05:42 +08:00
|
|
|
Desc<"Show process arguments instead of the process executable basename.">;
|
2019-10-12 10:36:16 +08:00
|
|
|
def platform_process_list_all_users: Option<"all-users", "x">,
|
|
|
|
GroupRange<1,6>,
|
|
|
|
Desc<"Show processes matching all user IDs.">;
|
2019-07-24 20:08:08 +08:00
|
|
|
def platform_process_list_verbose : Option<"verbose", "v">, GroupRange<1, 6>,
|
2019-07-24 20:05:42 +08:00
|
|
|
Desc<"Enable verbose output.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "platform process attach" in {
|
|
|
|
def platform_process_attach_plugin : Option<"plugin", "P">, Arg<"Plugin">,
|
|
|
|
Desc<"Name of the process plugin you want to use.">;
|
|
|
|
def platform_process_attach_pid : Option<"pid", "p">, Group<1>, Arg<"Pid">,
|
|
|
|
Desc<"The process ID of an existing process to attach to.">;
|
|
|
|
def platform_process_attach_name : Option<"name", "n">, Group<2>,
|
|
|
|
Arg<"ProcessName">, Desc<"The name of the process to attach to.">;
|
|
|
|
def platform_process_attach_waitfor : Option<"waitfor", "w">, Group<2>,
|
|
|
|
Desc<"Wait for the process with <process-name> to launch.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "platform shell" in {
|
2020-05-09 16:10:35 +08:00
|
|
|
def platform_shell_host : Option<"host", "h">,
|
|
|
|
Desc<"Run the commands on the host shell when enabled.">;
|
2019-07-24 20:05:42 +08:00
|
|
|
def platform_shell_timeout : Option<"timeout", "t">, Arg<"Value">,
|
|
|
|
Desc<"Seconds to wait for the remote host to finish running the command.">;
|
2020-08-28 21:38:39 +08:00
|
|
|
def platform_shell_interpreter : Option<"shell", "s">, Arg<"Path">,
|
|
|
|
Desc<"Shell interpreter path. This is the binary used to run the command.">;
|
2019-07-24 20:05:42 +08:00
|
|
|
}
|
|
|
|
|
2019-07-23 20:54:33 +08:00
|
|
|
let Command = "process attach" in {
|
|
|
|
def process_attach_continue : Option<"continue", "c">,
|
|
|
|
Desc<"Immediately continue the process once attached.">;
|
|
|
|
def process_attach_plugin : Option<"plugin", "P">, Arg<"Plugin">,
|
|
|
|
Desc<"Name of the process plugin you want to use.">;
|
|
|
|
def process_attach_pid : Option<"pid", "p">, Group<1>, Arg<"Pid">,
|
|
|
|
Desc<"The process ID of an existing process to attach to.">;
|
|
|
|
def process_attach_name : Option<"name", "n">, Group<2>, Arg<"ProcessName">,
|
|
|
|
Desc<"The name of the process to attach to.">;
|
|
|
|
def process_attach_include_existing : Option<"include-existing", "i">,
|
|
|
|
Group<2>, Desc<"Include existing processes when doing attach -w.">;
|
|
|
|
def process_attach_waitfor : Option<"waitfor", "w">, Group<2>,
|
|
|
|
Desc<"Wait for the process with <process-name> to launch.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "process continue" in {
|
|
|
|
def process_continue_ignore_count : Option<"ignore-count", "i">,
|
|
|
|
Arg<"UnsignedInteger">, Desc<"Ignore <N> crossings of the breakpoint (if it"
|
|
|
|
" exists) for the currently selected thread.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "process detach" in {
|
|
|
|
def process_detach_keep_stopped : Option<"keep-stopped", "s">, Group<1>,
|
|
|
|
Arg<"Boolean">, Desc<"Whether or not the process should be kept stopped on"
|
|
|
|
" detach (if possible).">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "process connect" in {
|
|
|
|
def process_connect_plugin : Option<"plugin", "p">, Arg<"Plugin">,
|
|
|
|
Desc<"Name of the process plugin you want to use.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "process load" in {
|
|
|
|
def process_load_install : Option<"install", "i">, OptionalArg<"Path">,
|
|
|
|
Desc<"Install the shared library to the target. If specified without an "
|
|
|
|
"argument then the library will installed in the current working "
|
|
|
|
"directory.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "process handle" in {
|
|
|
|
def process_handle_stop : Option<"stop", "s">, Group<1>, Arg<"Boolean">,
|
|
|
|
Desc<"Whether or not the process should be stopped if the signal is "
|
|
|
|
"received.">;
|
|
|
|
def process_handle_notify : Option<"notify", "n">, Group<1>, Arg<"Boolean">,
|
|
|
|
Desc<"Whether or not the debugger should notify the user if the signal is "
|
|
|
|
"received.">;
|
|
|
|
def process_handle_pass : Option<"pass", "p">, Group<1>, Arg<"Boolean">,
|
|
|
|
Desc<"Whether or not the signal should be passed to the process.">;
|
|
|
|
}
|
|
|
|
|
[lldb/Plugins] Add ability to fetch crash information on crashed processes
Currently, in macOS, when a process crashes, lldb halts inside the
implementation disassembly without yielding any useful information.
The only way to get more information is to detach from the process, then wait
for ReportCrash to generate a report, find the report, then see what error
message was included in it. Instead of waiting for this to happen, lldb could
locate the error_string and make it available to the user.
This patch addresses this issue by enabling the user to fetch extended
crash information for crashed processes using `process status --verbose`.
Depending on the platform, this will try to gather different crash information
into an structured data dictionnary. This dictionnary is generic and extensible,
as it contains an array for each different type of crash information.
On Darwin Platforms, lldb will iterate over each of the target's images,
extract their `__crash_info` section and generated a StructuredData::Array
containing, in each entry, the module spec, its UUID, the crash messages
and the abort cause. The array will be inserted into the platform's
`m_extended_crash_info` dictionnary and `FetchExtendedCrashInformation` will
return its JSON representation like this:
```
{
"crash-info annotations": [
{
"abort-cause": 0,
"image": "/usr/lib/system/libsystem_malloc.dylib",
"message": "main(76483,0x1000cedc0) malloc: *** error for object 0x1003040a0: pointer being freed was not allocated",
"message2": "",
"uuid": "5747D0C9-900D-3306-8D70-1E2EA4B7E821"
},
...
],
...
}
```
This crash information can also be fetched using the SB API or lldb-rpc protocol
using SBTarget::GetExtendedCrashInformation().
rdar://37736535
Differential Revision: https://reviews.llvm.org/D74657
Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
2020-02-22 05:43:25 +08:00
|
|
|
let Command = "process status" in {
|
|
|
|
def process_status_verbose : Option<"verbose", "v">, Group<1>,
|
|
|
|
Desc<"Show verbose process status including extended crash information.">;
|
|
|
|
}
|
|
|
|
|
2019-07-18 22:10:49 +08:00
|
|
|
let Command = "script import" in {
|
|
|
|
def script_import_allow_reload : Option<"allow-reload", "r">, Group<1>,
|
|
|
|
Desc<"Allow the script to be loaded even if it was already loaded before. "
|
|
|
|
"This argument exists for backwards compatibility, but reloading is always "
|
|
|
|
"allowed, whether you specify it or not.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "script add" in {
|
|
|
|
def script_add_function : Option<"function", "f">, Group<1>,
|
|
|
|
Arg<"PythonFunction">,
|
|
|
|
Desc<"Name of the Python function to bind to this command name.">;
|
|
|
|
def script_add_class : Option<"class", "c">, Group<2>, Arg<"PythonClass">,
|
|
|
|
Desc<"Name of the Python class to bind to this command name.">;
|
|
|
|
def script_add_help : Option<"help", "h">, Group<1>, Arg<"HelpText">,
|
|
|
|
Desc<"The help text to display for this command.">;
|
|
|
|
def script_add_synchronicity : Option<"synchronicity", "s">,
|
|
|
|
EnumArg<"ScriptedCommandSynchronicity", "ScriptSynchroType()">,
|
|
|
|
Desc<"Set the synchronicity of this command's executions with regard to "
|
|
|
|
"LLDB event system.">;
|
|
|
|
}
|
2020-05-09 16:10:35 +08:00
|
|
|
|
2020-09-16 00:36:28 +08:00
|
|
|
let Command = "script" in {
|
|
|
|
def script_language : Option<"language", "l">,
|
|
|
|
EnumArg<"ScriptLang", "ScriptOptionEnum()">, Desc<"Specify the scripting "
|
|
|
|
" language. If none is specific the default scripting language is used.">;
|
|
|
|
}
|
|
|
|
|
2019-07-23 19:08:12 +08:00
|
|
|
let Command = "source info" in {
|
|
|
|
def source_info_count : Option<"count", "c">, Arg<"Count">,
|
|
|
|
Desc<"The number of line entries to display.">;
|
|
|
|
def source_info_shlib : Option<"shlib", "s">, Groups<[1,2]>, Arg<"ShlibName">,
|
|
|
|
Completion<"Module">, Desc<"Look up the source in the given module or "
|
|
|
|
"shared library (can be specified more than once).">;
|
|
|
|
def source_info_file : Option<"file", "f">, Group<1>, Arg<"Filename">,
|
|
|
|
Completion<"SourceFile">, Desc<"The file from which to display source.">;
|
|
|
|
def source_info_line : Option<"line", "l">, Group<1>, Arg<"LineNum">,
|
|
|
|
Desc<"The line number at which to start the displaying lines.">;
|
|
|
|
def source_info_end_line : Option<"end-line", "e">, Group<1>, Arg<"LineNum">,
|
|
|
|
Desc<"The line number at which to stop displaying lines.">;
|
|
|
|
def source_info_name : Option<"name", "n">, Group<2>, Arg<"Symbol">,
|
|
|
|
Completion<"Symbol">,
|
|
|
|
Desc<"The name of a function whose source to display.">;
|
|
|
|
def source_info_address : Option<"address", "a">, Group<3>,
|
|
|
|
Arg<"AddressOrExpression">, Desc<"Lookup the address and display the source"
|
|
|
|
" information for the corresponding file and line.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "source list" in {
|
|
|
|
def source_list_count : Option<"count", "c">, Arg<"Count">,
|
|
|
|
Desc<"The number of source lines to display.">;
|
2020-07-17 02:34:50 +08:00
|
|
|
def source_list_shlib : Option<"shlib", "s">, Groups<[1,2,5]>, Arg<"ShlibName">,
|
2019-07-23 19:08:12 +08:00
|
|
|
Completion<"Module">,
|
|
|
|
Desc<"Look up the source file in the given shared library.">;
|
|
|
|
def source_list_show_breakpoints : Option<"show-breakpoints", "b">,
|
|
|
|
Desc<"Show the line table locations from the debug information that "
|
|
|
|
"indicate valid places to set source level breakpoints.">;
|
|
|
|
def source_list_file : Option<"file", "f">, Group<1>, Arg<"Filename">,
|
|
|
|
Completion<"SourceFile">, Desc<"The file from which to display source.">;
|
|
|
|
def source_list_line : Option<"line", "l">, Group<1>, Arg<"LineNum">,
|
|
|
|
Desc<"The line number at which to start the display source.">;
|
|
|
|
def source_list_name : Option<"name", "n">, Group<2>, Arg<"Symbol">,
|
|
|
|
Completion<"Symbol">,
|
|
|
|
Desc<"The name of a function whose source to display.">;
|
|
|
|
def source_list_address : Option<"address", "a">, Group<3>,
|
|
|
|
Arg<"AddressOrExpression">, Desc<"Lookup the address and display the source"
|
|
|
|
" information for the corresponding file and line.">;
|
|
|
|
def source_list_reverse : Option<"reverse", "r">, Group<4>, Desc<"Reverse the"
|
|
|
|
" listing to look backwards from the last displayed block of source.">;
|
2020-07-17 02:34:50 +08:00
|
|
|
def source_list_file_colon_line : Option<"joint-specifier", "y">, Group<5>,
|
2020-08-29 02:41:47 +08:00
|
|
|
Arg<"FileLineColumn">, Completion<"SourceFile">,
|
2020-07-17 02:34:50 +08:00
|
|
|
Desc<"A specifier in the form filename:line[:column] from which to display"
|
|
|
|
" source.">;
|
2019-07-23 19:08:12 +08:00
|
|
|
}
|
2019-07-18 22:10:49 +08:00
|
|
|
|
2019-07-19 18:23:22 +08:00
|
|
|
let Command = "target dependents" in {
|
|
|
|
def dependents_no_dependents : Option<"no-dependents", "d">, Group<1>,
|
|
|
|
OptionalEnumArg<"Value", "OptionEnumValues(g_dependents_enumaration)">,
|
|
|
|
Desc<"Whether or not to load dependents when creating a target. If the "
|
|
|
|
"option is not specified, the value is implicitly 'default'. If the "
|
|
|
|
"option is specified but without a value, the value is implicitly "
|
|
|
|
"'true'.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "target modules dump" in {
|
|
|
|
def target_modules_dump_verbose : Option<"verbose", "v">,
|
|
|
|
Desc<"Enable verbose dump.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "target modules list" in {
|
|
|
|
def target_modules_list_address : Option<"address", "a">, Group<1>,
|
|
|
|
Arg<"AddressOrExpression">, Desc<"Display the image at this address.">;
|
|
|
|
def target_modules_list_arch : Option<"arch", "A">, Group<1>,
|
|
|
|
OptionalArg<"Width">, Desc<"Display the architecture when listing images.">;
|
|
|
|
def target_modules_list_triple : Option<"triple", "t">, Group<1>,
|
|
|
|
OptionalArg<"Width">, Desc<"Display the triple when listing images.">;
|
|
|
|
def target_modules_list_header : Option<"header", "h">, Group<1>,
|
|
|
|
Desc<"Display the image base address as a load address if debugging, a file"
|
|
|
|
" address otherwise.">;
|
|
|
|
def target_modules_list_offset : Option<"offset", "o">, Group<1>,
|
|
|
|
Desc<"Display the image load address offset from the base file address "
|
|
|
|
"(the slide amount).">;
|
|
|
|
def target_modules_list_uuid : Option<"uuid", "u">, Group<1>,
|
|
|
|
Desc<"Display the UUID when listing images.">;
|
|
|
|
def target_modules_list_fullpath : Option<"fullpath", "f">, Group<1>,
|
|
|
|
OptionalArg<"Width">,
|
|
|
|
Desc<"Display the fullpath to the image object file.">;
|
|
|
|
def target_modules_list_directory : Option<"directory", "d">, Group<1>,
|
|
|
|
OptionalArg<"Width">, Desc<"Display the directory with optional width for "
|
|
|
|
"the image object file.">;
|
|
|
|
def target_modules_list_basename : Option<"basename", "b">, Group<1>,
|
|
|
|
OptionalArg<"Width">, Desc<"Display the basename with optional width for "
|
|
|
|
"the image object file.">;
|
|
|
|
def target_modules_list_symfile : Option<"symfile", "s">, Group<1>,
|
|
|
|
OptionalArg<"Width">, Desc<"Display the fullpath to the image symbol file "
|
|
|
|
"with optional width.">;
|
|
|
|
def target_modules_list_symfile_unique : Option<"symfile-unique", "S">,
|
|
|
|
Group<1>, OptionalArg<"Width">, Desc<"Display the symbol file with optional"
|
|
|
|
" width only if it is different from the executable object file.">;
|
|
|
|
def target_modules_list_mod_time : Option<"mod-time", "m">, Group<1>,
|
|
|
|
OptionalArg<"Width">, Desc<"Display the modification time with optional "
|
|
|
|
"width of the module.">;
|
|
|
|
def target_modules_list_ref_count : Option<"ref-count", "r">, Group<1>,
|
|
|
|
OptionalArg<"Width">, Desc<"Display the reference count if the module is "
|
|
|
|
"still in the shared module cache.">;
|
|
|
|
def target_modules_list_pointer : Option<"pointer", "p">, Group<1>,
|
|
|
|
OptionalArg<"None">, Desc<"Display the module pointer.">;
|
|
|
|
def target_modules_list_global : Option<"global", "g">, Group<1>,
|
|
|
|
Desc<"Display the modules from the global module list, not just the "
|
|
|
|
"current target.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "target modules show unwind" in {
|
|
|
|
def target_modules_show_unwind_name : Option<"name", "n">, Group<1>,
|
|
|
|
Arg<"FunctionName">,
|
|
|
|
Desc<"Show unwind instructions for a function or symbol name.">;
|
|
|
|
def target_modules_show_unwind_address : Option<"address", "a">, Group<2>,
|
|
|
|
Arg<"AddressOrExpression">, Desc<"Show unwind instructions for a function "
|
|
|
|
"or symbol containing an address">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "target modules lookup" in {
|
|
|
|
def target_modules_lookup_address : Option<"address", "a">, Group<1>,
|
|
|
|
Arg<"AddressOrExpression">, Required, Desc<"Lookup an address in one or "
|
|
|
|
"more target modules.">;
|
|
|
|
def target_modules_lookup_offset : Option<"offset", "o">, Group<1>,
|
|
|
|
Arg<"Offset">, Desc<"When looking up an address subtract <offset> from any "
|
|
|
|
"addresses before doing the lookup.">;
|
|
|
|
// FIXME: re-enable regex for types when the LookupTypeInModule actually uses
|
|
|
|
// the regex option by adding to group 6.
|
|
|
|
def target_modules_lookup_regex : Option<"regex", "r">, Groups<[2,4,5]>,
|
|
|
|
Desc<"The <name> argument for name lookups are regular expressions.">;
|
|
|
|
def target_modules_lookup_symbol : Option<"symbol", "s">, Group<2>,
|
|
|
|
Arg<"Symbol">, Required, Desc<"Lookup a symbol by name in the symbol tables"
|
|
|
|
" in one or more target modules.">;
|
|
|
|
def target_modules_lookup_file : Option<"file", "f">, Group<3>,
|
|
|
|
Arg<"Filename">, Required, Desc<"Lookup a file by fullpath or basename in "
|
|
|
|
"one or more target modules.">;
|
|
|
|
def target_modules_lookup_line : Option<"line", "l">, Group<3>,
|
|
|
|
Arg<"LineNum">, Desc<"Lookup a line number in a file (must be used in "
|
|
|
|
"conjunction with --file).">;
|
|
|
|
def target_modules_lookup_no_inlines : Option<"no-inlines", "i">,
|
|
|
|
GroupRange<3,5>,
|
|
|
|
Desc<"Ignore inline entries (must be used in conjunction with --file or "
|
|
|
|
"--function).">;
|
|
|
|
def target_modules_lookup_function : Option<"function", "F">, Group<4>,
|
|
|
|
Arg<"FunctionName">, Required, Desc<"Lookup a function by name in the debug"
|
|
|
|
" symbols in one or more target modules.">;
|
|
|
|
def target_modules_lookup_name : Option<"name", "n">, Group<5>,
|
|
|
|
Arg<"FunctionOrSymbol">, Required, Desc<"Lookup a function or symbol by "
|
|
|
|
"name in one or more target modules.">;
|
|
|
|
def target_modules_lookup_type : Option<"type", "t">, Group<6>, Arg<"Name">,
|
|
|
|
Required, Desc<"Lookup a type by name in the debug symbols in one or more "
|
|
|
|
"target modules.">;
|
|
|
|
def target_modules_lookup_verbose : Option<"verbose", "v">,
|
|
|
|
Desc<"Enable verbose lookup information.">;
|
|
|
|
def target_modules_lookup_all : Option<"all", "A">, Desc<"Print all matches, "
|
|
|
|
"not just the best match, if a best match is available.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "target stop hook add" in {
|
2020-09-29 01:28:29 +08:00
|
|
|
def target_stop_hook_add_one_liner : Option<"one-liner", "o">, GroupRange<1,3>,
|
2019-07-19 18:23:22 +08:00
|
|
|
Arg<"OneLiner">, Desc<"Add a command for the stop hook. Can be specified "
|
|
|
|
"more than once, and commands will be run in the order they appear.">;
|
|
|
|
def target_stop_hook_add_shlib : Option<"shlib", "s">, Arg<"ShlibName">,
|
|
|
|
Completion<"Module">,
|
|
|
|
Desc<"Set the module within which the stop-hook is to be run.">;
|
|
|
|
def target_stop_hook_add_thread_index : Option<"thread-index", "x">,
|
|
|
|
Arg<"ThreadIndex">, Desc<"The stop hook is run only for the thread whose "
|
|
|
|
"index matches this argument.">;
|
|
|
|
def target_stop_hook_add_thread_id : Option<"thread-id", "t">,
|
|
|
|
Arg<"ThreadID">, Desc<"The stop hook is run only for the thread whose TID "
|
|
|
|
"matches this argument.">;
|
|
|
|
def target_stop_hook_add_thread_name : Option<"thread-name", "T">,
|
|
|
|
Arg<"ThreadName">, Desc<"The stop hook is run only for the thread whose "
|
|
|
|
"thread name matches this argument.">;
|
|
|
|
def target_stop_hook_add_queue_name : Option<"queue-name", "q">,
|
|
|
|
Arg<"QueueName">, Desc<"The stop hook is run only for threads in the queue "
|
|
|
|
"whose name is given by this argument.">;
|
2020-09-29 01:28:29 +08:00
|
|
|
def target_stop_hook_add_file : Option<"file", "f">, Groups<[1,4]>,
|
2019-07-19 18:23:22 +08:00
|
|
|
Arg<"Filename">, Desc<"Specify the source file within which the stop-hook "
|
|
|
|
"is to be run.">, Completion<"SourceFile">;
|
2020-09-29 01:28:29 +08:00
|
|
|
def target_stop_hook_add_start_line : Option<"start-line", "l">, Groups<[1,4]>,
|
2019-07-19 18:23:22 +08:00
|
|
|
Arg<"LineNum">, Desc<"Set the start of the line range for which the "
|
|
|
|
"stop-hook is to be run.">;
|
2020-09-29 01:28:29 +08:00
|
|
|
def target_stop_hook_add_end_line : Option<"end-line", "e">, Groups<[1,4]>,
|
2019-07-19 18:23:22 +08:00
|
|
|
Arg<"LineNum">, Desc<"Set the end of the line range for which the stop-hook"
|
|
|
|
" is to be run.">;
|
2020-09-29 01:28:29 +08:00
|
|
|
def target_stop_hook_add_classname : Option<"classname", "c">, Groups<[2,5]>,
|
2019-07-19 18:23:22 +08:00
|
|
|
Arg<"ClassName">,
|
|
|
|
Desc<"Specify the class within which the stop-hook is to be run.">;
|
2020-09-29 01:28:29 +08:00
|
|
|
def target_stop_hook_add_name : Option<"name", "n">, Groups<[3,6]>,
|
2019-07-19 18:23:22 +08:00
|
|
|
Arg<"FunctionName">, Desc<"Set the function name within which the stop hook"
|
|
|
|
" will be run.">, Completion<"Symbol">;
|
|
|
|
def target_stop_hook_add_auto_continue : Option<"auto-continue", "G">,
|
|
|
|
Arg<"Boolean">, Desc<"The breakpoint will auto-continue after running its"
|
|
|
|
" commands.">;
|
|
|
|
}
|
|
|
|
|
2019-07-18 19:12:00 +08:00
|
|
|
let Command = "thread backtrace" in {
|
|
|
|
def thread_backtrace_count : Option<"count", "c">, Group<1>, Arg<"Count">,
|
|
|
|
Desc<"How many frames to display (-1 for all)">;
|
|
|
|
def thread_backtrace_start : Option<"start", "s">, Group<1>,
|
|
|
|
Arg<"FrameIndex">, Desc<"Frame in which to start the backtrace">;
|
|
|
|
def thread_backtrace_extended : Option<"extended", "e">, Group<1>,
|
|
|
|
Arg<"Boolean">, Desc<"Show the extended backtrace, if available">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "thread step scope" in {
|
|
|
|
def thread_step_scope_step_in_avoids_no_debug :
|
|
|
|
Option<"step-in-avoids-no-debug", "a">, Group<1>, Arg<"Boolean">,
|
|
|
|
Desc<"A boolean value that sets whether stepping into functions will step "
|
|
|
|
"over functions with no debug information.">;
|
|
|
|
def thread_step_scope_step_out_avoids_no_debug :
|
|
|
|
Option<"step-out-avoids-no-debug", "A">, Group<1>, Arg<"Boolean">,
|
|
|
|
Desc<"A boolean value, if true stepping out of functions will continue to"
|
|
|
|
" step out till it hits a function with debug information.">;
|
|
|
|
def thread_step_scope_count : Option<"count", "c">, Group<1>, Arg<"Count">,
|
|
|
|
Desc<"How many times to perform the stepping operation - currently only "
|
|
|
|
"supported for step-inst and next-inst.">;
|
|
|
|
def thread_step_scope_end_linenumber : Option<"end-linenumber", "e">,
|
|
|
|
Group<1>, Arg<"LineNum">, Desc<"The line at which to stop stepping - "
|
|
|
|
"defaults to the next line and only supported for step-in and step-over."
|
|
|
|
" You can also pass the string 'block' to step to the end of the current"
|
|
|
|
" block. This is particularly use in conjunction with --step-target to"
|
|
|
|
" step through a complex calling sequence.">;
|
|
|
|
def thread_step_scope_run_mode : Option<"run-mode", "m">, Group<1>,
|
|
|
|
EnumArg<"RunMode", "TriRunningModes()">, Desc<"Determine how to run other "
|
|
|
|
"threads while stepping the current thread.">;
|
|
|
|
def thread_step_scope_step_over_regexp : Option<"step-over-regexp", "r">,
|
|
|
|
Group<1>, Arg<"RegularExpression">, Desc<"A regular expression that defines"
|
|
|
|
"function names to not to stop at when stepping in.">;
|
|
|
|
def thread_step_scope_step_in_target : Option<"step-in-target", "t">,
|
|
|
|
Group<1>, Arg<"FunctionName">, Desc<"The name of the directly called "
|
|
|
|
"function step in should stop at when stepping into.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "thread until" in {
|
|
|
|
def thread_until_frame : Option<"frame", "f">, Group<1>, Arg<"FrameIndex">,
|
|
|
|
Desc<"Frame index for until operation - defaults to 0">;
|
|
|
|
def thread_until_thread : Option<"thread", "t">, Group<1>, Arg<"ThreadIndex">,
|
|
|
|
Desc<"Thread index for the thread for until operation">;
|
|
|
|
def thread_until_run_mode : Option<"run-mode", "m">, Group<1>,
|
|
|
|
EnumArg<"RunMode", "DuoRunningModes()">, Desc<"Determine how to run other"
|
|
|
|
"threads while stepping this one">;
|
|
|
|
def thread_until_address : Option<"address", "a">, Group<1>,
|
|
|
|
Arg<"AddressOrExpression">, Desc<"Run until we reach the specified address,"
|
|
|
|
"or leave the function - can be specified multiple times.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "thread info" in {
|
|
|
|
def thread_info_json : Option<"json", "j">, Desc<"Display the thread info in"
|
|
|
|
" JSON format.">;
|
|
|
|
def thread_info_stop_info : Option<"stop-info", "s">, Desc<"Display the "
|
|
|
|
"extended stop info in JSON format.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "thread return" in {
|
|
|
|
def thread_return_from_expression : Option<"from-expression", "x">,
|
|
|
|
Desc<"Return from the innermost expression evaluation.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "thread jump" in {
|
|
|
|
def thread_jump_file : Option<"file", "f">, Group<1>, Arg<"Filename">,
|
|
|
|
Completion<"SourceFile">, Desc<"Specifies the source file to jump to.">;
|
|
|
|
def thread_jump_line : Option<"line", "l">, Group<1>, Arg<"LineNum">,
|
|
|
|
Required, Desc<"Specifies the line number to jump to.">;
|
|
|
|
def thread_jump_by : Option<"by", "b">, Group<2>, Arg<"Offset">, Required,
|
|
|
|
Desc<"Jumps by a relative line offset from the current line.">;
|
|
|
|
def thread_jump_address : Option<"address", "a">, Group<3>,
|
|
|
|
Arg<"AddressOrExpression">, Required, Desc<"Jumps to a specific address.">;
|
|
|
|
def thread_jump_force : Option<"force", "r">, Groups<[1,2,3]>,
|
|
|
|
Desc<"Allows the PC to leave the current function.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "thread plan list" in {
|
|
|
|
def thread_plan_list_verbose : Option<"verbose", "v">, Group<1>,
|
|
|
|
Desc<"Display more information about the thread plans">;
|
|
|
|
def thread_plan_list_internal : Option<"internal", "i">, Group<1>,
|
|
|
|
Desc<"Display internal as well as user thread plans">;
|
2020-03-19 03:05:08 +08:00
|
|
|
def thread_plan_list_thread_id : Option<"thread-id", "t">, Group<1>,
|
|
|
|
Arg<"ThreadID">, Desc<"List the thread plans for this TID, can be "
|
|
|
|
"specified more than once.">;
|
|
|
|
def thread_plan_list_unreported : Option<"unreported", "u">, Group<1>,
|
|
|
|
Desc<"Display thread plans for unreported threads">;
|
2019-07-18 19:12:00 +08:00
|
|
|
}
|
|
|
|
|
2020-10-03 05:32:22 +08:00
|
|
|
let Command = "thread trace dump instructions" in {
|
|
|
|
def thread_trace_dump_instructions_count : Option<"count", "c">, Group<1>,
|
|
|
|
Arg<"Count">,
|
|
|
|
Desc<"The number of instructions to display starting at the current "
|
|
|
|
"position in reverse order chronologically.">;
|
|
|
|
def thread_trace_dump_instructions_start_position:
|
|
|
|
Option<"start-position", "s">,
|
|
|
|
Group<1>,
|
|
|
|
Arg<"Index">,
|
|
|
|
Desc<"The position of the first instruction to print. Defaults to the "
|
|
|
|
"current position, i.e. where the thread is stopped. The instructions are "
|
|
|
|
"indexed in reverse order, which means that a start position of 0 refers "
|
|
|
|
"to the last instruction chronologically.">;
|
|
|
|
}
|
|
|
|
|
2019-07-18 16:22:19 +08:00
|
|
|
let Command = "type summary add" in {
|
2019-07-18 19:43:45 +08:00
|
|
|
def type_summary_add_category : Option<"category", "w">, Arg<"Name">,
|
|
|
|
Desc<"Add this to the given category instead of the default one.">;
|
|
|
|
def type_summary_add_cascade : Option<"cascade", "C">, Arg<"Boolean">,
|
|
|
|
Desc<"If true, cascade through typedef chains.">;
|
|
|
|
def type_summary_add_no_value : Option<"no-value", "v">,
|
|
|
|
Desc<"Don't show the value, just show the summary, for this type.">;
|
|
|
|
def type_summary_add_skip_pointers : Option<"skip-pointers", "p">,
|
|
|
|
Desc<"Don't use this format for pointers-to-type objects.">;
|
|
|
|
def type_summary_add_skip_references : Option<"skip-references", "r">,
|
|
|
|
Desc<"Don't use this format for references-to-type objects.">;
|
|
|
|
def type_summary_add_regex : Option<"regex", "x">,
|
|
|
|
Desc<"Type names are actually regular expressions.">;
|
|
|
|
def type_summary_add_inline_children : Option<"inline-children", "c">,
|
|
|
|
Group<1>, Required,
|
|
|
|
Desc<"If true, inline all child values into summary string.">;
|
|
|
|
def type_summary_add_omit_names : Option<"omit-names", "O">, Group<1>,
|
|
|
|
Desc<"If true, omit value names in the summary display.">;
|
|
|
|
def type_summary_add_summary_string : Option<"summary-string", "s">, Group<2>,
|
|
|
|
Arg<"SummaryString">, Required,
|
|
|
|
Desc<"Summary string used to display text and object contents.">;
|
|
|
|
def type_summary_add_python_script : Option<"python-script", "o">, Group<3>,
|
|
|
|
Arg<"PythonScript">,
|
|
|
|
Desc<"Give a one-liner Python script as part of the command.">;
|
|
|
|
def type_summary_add_python_function : Option<"python-function", "F">,
|
|
|
|
Group<3>, Arg<"PythonFunction">,
|
|
|
|
Desc<"Give the name of a Python function to use for this type.">;
|
|
|
|
def type_summary_add_input_python : Option<"input-python", "P">, Group<3>,
|
|
|
|
Desc<"Input Python code to use for this type manually.">;
|
|
|
|
def type_summary_add_expand : Option<"expand", "e">, Groups<[2,3]>,
|
|
|
|
Desc<"Expand aggregate data types to show children on separate lines.">;
|
|
|
|
def type_summary_add_hide_empty : Option<"hide-empty", "h">, Groups<[2,3]>,
|
|
|
|
Desc<"Do not expand aggregate data types with no children.">;
|
|
|
|
def type_summary_add_name : Option<"name", "n">, Groups<[2,3]>, Arg<"Name">,
|
|
|
|
Desc<"A name for this summary string.">;
|
2019-07-18 16:22:19 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "type synth add" in {
|
2019-07-18 19:43:45 +08:00
|
|
|
def type_synth_add_cascade : Option<"cascade", "C">, Arg<"Boolean">,
|
|
|
|
Desc<"If true, cascade through typedef chains.">;
|
|
|
|
def type_synth_add_skip_pointers : Option<"skip-pointers", "p">,
|
|
|
|
Desc<"Don't use this format for pointers-to-type objects.">;
|
|
|
|
def type_synth_add_skip_references : Option<"skip-references", "r">,
|
|
|
|
Desc<"Don't use this format for references-to-type objects.">;
|
|
|
|
def type_synth_add_category : Option<"category", "w">, Arg<"Name">,
|
|
|
|
Desc<"Add this to the given category instead of the default one.">;
|
|
|
|
def type_synth_add_python_class : Option<"python-class", "l">, Group<2>,
|
|
|
|
Arg<"PythonClass">,
|
|
|
|
Desc<"Use this Python class to produce synthetic children.">;
|
|
|
|
def type_synth_add_input_python : Option<"input-python", "P">, Group<3>,
|
|
|
|
Desc<"Type Python code to generate a class that provides synthetic "
|
|
|
|
"children.">;
|
|
|
|
def type_synth_add_regex : Option<"regex", "x">,
|
|
|
|
Desc<"Type names are actually regular expressions.">;
|
2019-07-18 16:22:19 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "type format add" in {
|
2019-07-18 19:43:45 +08:00
|
|
|
def type_format_add_category : Option<"category", "w">, Arg<"Name">,
|
|
|
|
Desc<"Add this to the given category instead of the default one.">;
|
|
|
|
def type_format_add_cascade : Option<"cascade", "C">, Arg<"Boolean">,
|
|
|
|
Desc<"If true, cascade through typedef chains.">;
|
|
|
|
def type_format_add_skip_pointers : Option<"skip-pointers", "p">,
|
|
|
|
Desc<"Don't use this format for pointers-to-type objects.">;
|
|
|
|
def type_format_add_skip_references : Option<"skip-references", "r">,
|
|
|
|
Desc<"Don't use this format for references-to-type objects.">;
|
|
|
|
def type_format_add_regex : Option<"regex", "x">,
|
|
|
|
Desc<"Type names are actually regular expressions.">;
|
|
|
|
def type_format_add_type : Option<"type", "t">, Group<2>, Arg<"Name">,
|
|
|
|
Desc<"Format variables as if they were of this type.">;
|
2019-07-18 16:22:19 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "type formatter delete" in {
|
2019-07-18 19:43:45 +08:00
|
|
|
def type_formatter_delete_all : Option<"all", "a">, Group<1>,
|
|
|
|
Desc<"Delete from every category.">;
|
|
|
|
def type_formatter_delete_category : Option<"category", "w">, Group<2>,
|
|
|
|
Arg<"Name">, Desc<"Delete from given category.">;
|
|
|
|
def type_formatter_delete_language : Option<"language", "l">, Group<3>,
|
|
|
|
Arg<"Language">, Desc<"Delete from given language's category.">;
|
2019-07-18 16:22:19 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "type formatter clear" in {
|
2019-07-18 19:43:45 +08:00
|
|
|
def type_formatter_clear_all : Option<"all", "a">,
|
|
|
|
Desc<"Clear every category.">;
|
2019-07-18 16:22:19 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "type formatter list" in {
|
2019-07-18 19:43:45 +08:00
|
|
|
def type_formatter_list_category_regex : Option<"category-regex", "w">,
|
|
|
|
Group<1>, Arg<"Name">, Desc<"Only show categories matching this filter.">;
|
|
|
|
def type_formatter_list_language : Option<"language", "l">, Group<2>,
|
|
|
|
Arg<"Language">, Desc<"Only show the category for a specific language.">;
|
2019-07-18 16:22:19 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "type category define" in {
|
2019-07-18 19:43:45 +08:00
|
|
|
def type_category_define_enabled : Option<"enabled", "e">,
|
|
|
|
Desc<"If specified, this category will be created enabled.">;
|
|
|
|
def type_category_define_language : Option<"language", "l">, Arg<"Language">,
|
|
|
|
Desc<"Specify the language that this category is supported for.">;
|
2019-07-18 16:22:19 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "type category enable" in {
|
2019-07-18 19:43:45 +08:00
|
|
|
def type_category_enable_language : Option<"language", "l">, Arg<"Language">,
|
|
|
|
Desc<"Enable the category for this language.">;
|
2019-07-18 16:22:19 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "type category disable" in {
|
2019-07-18 19:43:45 +08:00
|
|
|
def type_category_disable_language : Option<"language", "l">, Arg<"Language">,
|
|
|
|
Desc<"Enable the category for this language.">;
|
2019-07-18 16:22:19 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "type filter add" in {
|
2019-07-18 19:43:45 +08:00
|
|
|
def type_filter_add_cascade : Option<"cascade", "C">, Arg<"Boolean">,
|
|
|
|
Desc<"If true, cascade through typedef chains.">;
|
|
|
|
def type_filter_add_skip_pointers : Option<"skip-pointers", "p">,
|
|
|
|
Desc<"Don't use this format for pointers-to-type objects.">;
|
|
|
|
def type_filter_add_skip_references : Option<"skip-references", "r">,
|
|
|
|
Desc<"Don't use this format for references-to-type objects.">;
|
|
|
|
def type_filter_add_category : Option<"category", "w">, Arg<"Name">,
|
|
|
|
Desc<"Add this to the given category instead of the default one.">;
|
|
|
|
def type_filter_add_child : Option<"child", "c">, Arg<"ExpressionPath">,
|
|
|
|
Desc<"Include this expression path in the synthetic view.">;
|
|
|
|
def type_filter_add_regex : Option<"regex", "x">,
|
|
|
|
Desc<"Type names are actually regular expressions.">;
|
2019-07-18 16:22:19 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "type lookup" in {
|
2019-07-18 19:43:45 +08:00
|
|
|
def type_lookup_show_help : Option<"show-help", "h">,
|
|
|
|
Desc<"Display available help for types">;
|
|
|
|
def type_lookup_language : Option<"language", "l">, Arg<"Language">,
|
|
|
|
Desc<"Which language's types should the search scope be">;
|
2019-07-18 16:22:19 +08:00
|
|
|
}
|
|
|
|
|
2019-07-17 19:48:29 +08:00
|
|
|
let Command = "watchpoint list" in {
|
|
|
|
def watchpoint_list_brief : Option<"brief", "b">, Group<1>, Desc<"Give a "
|
|
|
|
"brief description of the watchpoint (no location info).">;
|
|
|
|
def watchpoint_list_full : Option<"full", "f">, Group<2>, Desc<"Give a full "
|
|
|
|
"description of the watchpoint and its locations.">;
|
|
|
|
def watchpoint_list_verbose : Option<"verbose", "v">, Group<3>, Desc<"Explain"
|
|
|
|
"everything we know about the watchpoint (for debugging debugger bugs).">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "watchpoint ignore" in {
|
|
|
|
def watchpoint_ignore_ignore_count : Option<"ignore-count", "i">,
|
|
|
|
Arg<"Count">, Required, Desc<"Set the number of times this watchpoint is"
|
|
|
|
" skipped before stopping.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "watchpoint modify" in {
|
|
|
|
def watchpoint_modify_condition : Option<"condition", "c">, Arg<"Expression">,
|
|
|
|
Desc<"The watchpoint stops only if this condition expression evaluates "
|
|
|
|
"to true.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "watchpoint command add" in {
|
|
|
|
def watchpoint_command_add_one_liner : Option<"one-liner", "o">, Group<1>,
|
|
|
|
Arg<"OneLiner">, Desc<"Specify a one-line watchpoint command inline. Be "
|
|
|
|
"sure to surround it with quotes.">;
|
|
|
|
def watchpoint_command_add_stop_on_error : Option<"stop-on-error", "e">,
|
|
|
|
Arg<"Boolean">, Desc<"Specify whether watchpoint command execution should "
|
|
|
|
"terminate on error.">;
|
|
|
|
def watchpoint_command_add_script_type : Option<"script-type", "s">,
|
|
|
|
EnumArg<"None", "ScriptOptionEnum()">, Desc<"Specify the language for the"
|
|
|
|
" commands - if none is specified, the lldb command interpreter will be "
|
|
|
|
"used.">;
|
|
|
|
def watchpoint_command_add_python_function : Option<"python-function", "F">,
|
|
|
|
Group<2>, Arg<"PythonFunction">, Desc<"Give the name of a Python function "
|
|
|
|
"to run as command for this watchpoint. Be sure to give a module name if "
|
|
|
|
"appropriate.">;
|
|
|
|
}
|
2019-12-28 21:47:51 +08:00
|
|
|
|
|
|
|
let Command = "watchpoint delete" in {
|
|
|
|
def watchpoint_delete_force : Option<"force", "f">, Group<1>,
|
|
|
|
Desc<"Delete all watchpoints without querying for confirmation.">;
|
|
|
|
}
|
2020-08-18 08:21:52 +08:00
|
|
|
|
|
|
|
let Command = "trace load" in {
|
|
|
|
def trace_load_verbose : Option<"verbose", "v">, Group<1>,
|
|
|
|
Desc<"Show verbose trace load logging for debugging the plug-in "
|
|
|
|
"implementation.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "trace dump" in {
|
|
|
|
def trace_dump_verbose : Option<"verbose", "v">, Group<1>,
|
|
|
|
Desc<"Show verbose trace information.">;
|
|
|
|
}
|
|
|
|
|
|
|
|
let Command = "trace schema" in {
|
|
|
|
def trace_schema_verbose : Option<"verbose", "v">, Group<1>,
|
|
|
|
Desc<"Show verbose trace schema logging for debugging the plug-in.">;
|
|
|
|
}
|