probinson added a comment.
For the case:
cat def.c
int global_var = 2;
def.o should have debug info for the definition of global_var.
For the case:
cat noref.c
extern int global_var;
int main() {}
I would not expect to see debug info for the declaration of global_var.
For the case:
cat ref.c
extern int global_var;
int main() { return global_var; }
I *do* expect to see debug info for the declaration of global_var.
Does bpf require debug info for the declaration of global_var in `noref.c` ?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D70696/new/
https://reviews.llvm.org/D70696
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