c - LLDB: No selected frame to use to find the default file. No file supplied and no default file available

Question

I've made a "Hello World!" C file called a.c.

#include <stdio.h>

int main(int argc, char *argv[]) {

    printf("Hello World!");

    return 0;
}

To compile I run

clang -g a.c -o a.exe

To debug I run

C:folder>lldb a.exe
Current executable set to 'C:foldera.exe' (x86_64).
(lldb) run

I then try to put a breakpoint on line 5 with

(lldb) b 5

but I get

(lldb) b 5
error: No selected frame to use to find the default file.
error: No file supplied and no default file available.
(lldb)

When I am explicit and specify the file to put the breakpoint I get

(lldb) b a.c:5
Breakpoint 1: no locations (pending).
WARNING:  Unable to resolve breakpoint to any actual locations.
(lldb)

Why is this happening? Is the debug information missing from the binary?

I'm using Windows 10 64-bit.

question from:https://stackoverflow.com/questions/65849840/lldb-no-selected-frame-to-use-to-find-the-default-file-no-file-supplied-and-no

Answer 1

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