CODEWITHSUNDEEP
debugginginlinegnu-makeadagnat
Martel
Martel

Reputation: 2734

How can I stop gnatmake inlining functions?

I'm trying to debug an Ada program with gdb. Specifically, I'm trying to put a breakpoint in a function like the following:

function Moment(OC: Object'Class) return Float is
begin
    return OC.X_Coord * OC.Area;
end Moment;

I can put the breakpoint, and the execution stops when it is reached. My problem is that, when I use the gdb's source code view (with wh) I can't see the source code.

I suspected that it's caused by gnatmake, that is inlining the described function even if I apply the options -O0 -g. For checking this, I have tried to add a Put_Line call to stop gnatmake inlining my function, and it has worked: with the following function I can stop the execution and see the source code:

function Moment(OC: Object'Class) return Float is
begin
    Put_Line("ASDASD");
    return OC.X_Coord * OC.Area;
end Moment;

How can I stop gnatmake inlining functions?

Upvotes: 0

Views: 66

Answers (1)

Luke A. Guest
Luke A. Guest

Reputation: 594

Add -cargs -fno-inline to your gnatmake or gprbuild command line, or -fno-inline to your project file.

Upvotes: 3

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