Syntax

-g

-g1

-g2

-g3

Description

The -g option instructs the compiler and assembler to generate source level debugging information.

The -g1 option instructs the compiler to generate backtrace and line number debugging information.

The -g2 option instructs the compiler to generate backtrace, line number and variable display debugging information.

The -g3 option instructs the compiler to generate backtrace, line number, variable display and macro display debugging information.

The default is to not generate any debugging information.