[Bug middle-end/81329] Missing -Wmaybe-uninitialized warning
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81329 Manuel López-Ibáñez changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC||manu at gcc dot gnu.org Resolution|--- |DUPLICATE --- Comment #3 from Manuel López-Ibáñez --- foo is assumed initialized to 1 by CCP and the whole "atoi(argv[1]) != 0" branch is optimized away. -O0 does not warn because initialization is conditional. *** This bug has been marked as a duplicate of bug 18501 ***
[Bug middle-end/81329] Missing -Wmaybe-uninitialized warning
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81329 --- Comment #2 from Tudor Bosman --- (In reply to Andrew Pinski from comment #1) > There are a few duplicates of this bug floating around. I figured, but I don't know anything about gcc internals to tell which of these duplicates are the same bug and which are different (same symptom, different internal cause).
[Bug middle-end/81329] Missing -Wmaybe-uninitialized warning
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81329 Andrew Pinski changed: What|Removed |Added Component|c |middle-end --- Comment #1 from Andrew Pinski --- There are a few duplicates of this bug floating around.