VariablePackage: compilerToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 10.0
Unrevised from 9.0 to 10.0.
9.0 version

save-source-level-debug-info-switch

As with most compiler switch variables, the value of this variable can be t, nil, or a function object that accepts five arguments and returns t or nil. The arguments passed to the function will be the values of the safety, space, speed, debug, and compilation-speed optimization qualities, in that order. nil is equivalent to a function that always returns nil and t to a function that always returns t. When the value is a function and we say t (or true) or nil (or false) in the text below, we mean that the function returns, respectively, t or nil.

Bound to a function which, given safety, space, speed, debug, and compilation-speed, returns t if the compiler should save information in fasl files useful for source-level debugging (see The source stepper in debugging.htm) and for coverage analysis (see with-coverage).

Initially true if debug is greater than 2.

Note: when this switch is true, the compiler uses more stack. If you have problem compiling because of stack overflows, evaluate (setq comp:save-source-level-debug-info-switch nil) to suppress collection of the data.

See compiling.htm for information on the compiler.


Copyright (c) 1998-2019, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 9.0 page.
Created 2015.5.21.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 10.0
Unrevised from 9.0 to 10.0.
9.0 version