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[Bug middle-end/78993] False positive from -Wmaybe-uninitialized
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 05 Jan 2017 00:18:50 +0000
- Subject: [Bug middle-end/78993] False positive from -Wmaybe-uninitialized
- Auto-submitted: auto-generated
- References: <bug-78993-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78993
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
# i_5 = PHI <i_3(D)(3), i_4(4)>
# j_27 = PHI <j_6(3), j_26(4)>
# prephitmp_7 = PHI <0(3), prephitmp_17(4)>
_14 = i_5 > 9;
_18 = prephitmp_7 | _14;
if (_18 != 0)
goto <bb 6>; [44.99%]
else
goto <bb 7>; [55.01%]
Most likely conditional warning does not understand the above case :).