HP gnu source-level debugger 5992-4701 Info exec-path summary, Info global-exec-path summary

For example,

(gdb) i ep 4 10

•info exec-path summary

Prints the summary information about all the local execution path entries in the current frame. This command displays the total number of branches for the frame, the number of branches executed in this frame in the last iteration, and the last executed branch number.

•info global-exec-path [start_index] [end_index](aliased to info gep)

Lists all the global execution path entries for the current thread.

The [start_index] and [end_index] indicate the range of table indexes (execution path entries) that must be displayed.

If [end_index] is not specified, the debugger displays the complete table of execution path entries, starting from [start_index].

If [start_index] and [end_index] are not specified, the complete table of execution path entries is displayed.

•info global-exec-path summary

Prints the summary information about all the global execution path entries in the current frame. This command displays the total number of global execution path entries that can be stored, the number of global execution path entries in this frame in the last iteration, and the last executed global execution path number.

•exec-path [up][down][path_index] (aliased to ep)

Enables you to select, print, and navigate through the execution path entries. When no arguments are specified, it prints the selected execution path entry. You can specify the argument as an execution path index from the info exec-pathor the info global-exec-pathcommands. Alternately, you can use the up or down command to navigate through the execution path entries.

14.16.1Compiler Dependencies for Printing the Execution Path Entries

The +pathtrace compiler option provides a mechanism to record program execution control flow into global path tables, local path tables, or both. This saved information enables the debugger to print the execution path entries in the current thread or frame. To print the execution path entries in the current thread or frame for programs running on Integrity systems, you can set the required sub-options for the +pathtrace compiler option.

You must set the following +pathtrace compiler option to enable the debugger to print the execution path entries:

+pathtrace= [<globalglobal_fixed_size>:<local>]

204 HP-UX Configuration-Specific Information