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From: "dcb314 at hotmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/106862] ice in compute_control_dep_chain, at gimple-predicate-analysis.cc:1105 Date: Wed, 07 Sep 2022 08:28:25 +0000 [thread overview] Message-ID: <bug-106862-4-D6oI82RgU6@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-106862-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106862 --- Comment #3 from David Binderman <dcb314 at hotmail dot com> --- Another test case, this time in C is: enum { GELB, VIOLETT } KABEL; typedef playground_t[][4][2]; int ToPlayground_0_0_0, PlayGame_countdown, PlayGame_count_tick_len, PlayGame_move_tick_len, ProcessCapsules_row; playground_t CapsuleCountdown; void PlayGame() { int FinishTakeover = 0, prev_move_tick; while (!FinishTakeover) { if (KeyIsPressedR() && ModIsPressed() && ModIsPressed()) return; if (PlayGame_count_tick_len) { if (PlayGame_countdown) EndCountdownSound(); FinishTakeover = 1; } if (prev_move_tick + PlayGame_move_tick_len) prev_move_tick += ProcessCapsules(); } } void ProcessCapsules() { int color = GELB; for (; color <= VIOLETT; color++) { ProcessCapsules_row = 0; for (; ProcessCapsules_row < 12; ProcessCapsules_row++) { if (CapsuleCountdown[color][0][ProcessCapsules_row]) CapsuleCountdown[color][0][ProcessCapsules_row]--; if (CapsuleCountdown[color][0][ProcessCapsules_row]) ToPlayground_0_0_0 = KABEL; } } } $ /home/dcb/gcc/results/bin/gcc -c -fcommon -O3 -Wall bug842B.c
next prev parent reply other threads:[~2022-09-07 8:28 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-09-06 17:35 [Bug c++/106862] New: " dcb314 at hotmail dot com 2022-09-06 17:55 ` [Bug tree-optimization/106862] " dcb314 at hotmail dot com 2022-09-06 21:39 ` dcb314 at hotmail dot com 2022-09-07 8:28 ` dcb314 at hotmail dot com [this message] 2022-09-07 8:55 ` rguenth at gcc dot gnu.org
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