[Bug tree-optimization/58685] [4.7/4.8/4.9 Regression] wrong code at -Os on x86_64-linux-gnu in 64-bit mode (affecting gcc trunk, 4.8, and 4.7)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58685 Mikael Pettersson mikpelinux at gmail dot com changed: What|Removed |Added CC||bernds

[Bug tree-optimization/58653] [4.7/4.8/4.9 Regression] wrong code (segfaults) at -O3 on x86_64-linux-gnu in 64-bit mode (affecting gcc 4.6 to trunk)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58653 Mikael Pettersson mikpelinux at gmail dot com changed: What|Removed |Added CC||mikpelinux

[Bug middle-end/58677] wrong code at -O1 on x86_64-linux-gnu

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58677 --- Comment #1 from Mikael Pettersson mikpelinux at gmail dot com --- Started with r202525 (PR58404 missed-optimization fix), stopped with r203315 (PR58570 wrong-code fix). The cause of PR58570 was not r202525. Can you check if the original

[Bug bootstrap/58509] [4.9 regression] ICE in calc_dfs_tree, at dominance.c:397 during Ada runtime build

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58509 --- Comment #5 from Mikael Pettersson mikpelinux at gmail dot com --- This bootstrap error still occurs with gcc-4.9-20131006. I've now decided to stop testing Ada on SPARC.

[Bug tree-optimization/58640] wrong code (segfaults) at -O3 on x86_64-linux-gnu

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58640 Mikael Pettersson mikpelinux at gmail dot com changed: What|Removed |Added CC||law at gcc

[Bug tree-optimization/58570] [4.9 Regression] wrong code at -Os and above on x86_64-linux-gnu (both 32-bit and 64-bit modes)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58570 Mikael Pettersson mikpelinux at gmail dot com changed: What|Removed |Added CC||ebotcazou

[Bug target/56993] power gcc built 416.gamess generates wrong result

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56993 --- Comment #2 from Mikael Pettersson mikpelinux at gmail dot com --- Can you provide a reduced test case?

[Bug c/58626] possible array wrong code bug

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58626 --- Comment #1 from Mikael Pettersson mikpelinux at gmail dot com --- Started with r202775, still occurs with today's trunk.

[Bug c/52991] attribute packed broken on mingw32?

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52991 --- Comment #14 from Mikael Pettersson mikpelinux at gmail dot com --- Ping -- there's been a patch for this bug for almost 10 months now...

[Bug bootstrap/58509] [4.9 regression] ICE in calc_dfs_tree, at dominance.c:397 during Ada runtime build

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58509 --- Comment #4 from Mikael Pettersson mikpelinux at gmail dot com --- Eric's patch fixes this bootstrap problem for me on sparc64-linux.

[Bug tree-optimization/57608] [4.8/4.9 Regression] wrong code for expression at -O3 on x86_64-linux-gnu with -m32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57608 Mikael Pettersson mikpelinux at gmail dot com changed: What|Removed |Added CC||mikpelinux

[Bug c/58564] possible wrong code bug at -O0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58564 --- Comment #4 from Mikael Pettersson mikpelinux at gmail dot com --- (In reply to John Regehr from comment #3) Kai, this is a real bug, please reopen it. Here is what I get out of -fdump-tree-original: b = (int) (d == c a != 1

[Bug tree-optimization/57719] [4.8/4.9 Regression] wrong code at -O3 on x86_64-linux-gnu

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57719 --- Comment #6 from Mikael Pettersson mikpelinux at gmail dot com --- The wrong-code for tests #3 and #4 (both 4.9-only regressions) was fixed by Richard's PR58223 patch in r202096.

[Bug tree-optimization/57719] [4.8/4.9 Regression] wrong code at -O3 on x86_64-linux-gnu

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57719 --- Comment #7 from Mikael Pettersson mikpelinux at gmail dot com --- The wrong-code for tests #1 and #2 (both 4.8/4.9 regressions) was also fixed for 4.9 by Richard's PR58223 patch in r202096. That patch has been backported to 4.8 branch

[Bug c++/58558] [Regression] ICE when building mednafen with -O2 on mips and mipsel on gcc 4.8.1 and 4.9.0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58558 --- Comment #1 from Mikael Pettersson mikpelinux at gmail dot com --- I can reproduce the ICE with gcc-4.8-20130926 configured as a cross to mips64-linux. Backporting the PR58079 fix in r201609 fixes the ICE. Thus, please close this one

[Bug c/58564] possible wrong code bug at -O0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58564 Mikael Pettersson mikpelinux at gmail dot com changed: What|Removed |Added CC||ktietz

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