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From: "glaubitz at physik dot fu-berlin.de" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/66930] [5 Regression]: gengtype.c is miscompiled during stage2 Date: Tue, 21 Jul 2015 16:46:00 -0000 [thread overview] Message-ID: <bug-66930-4-QiWoiwhjWo@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-66930-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66930 --- Comment #5 from John Paul Adrian Glaubitz <glaubitz at physik dot fu-berlin.de> --- As expected, r223346 went as far as r222550 and ran into the same bug which is PR/65979. I am now building r225710, however with -O2 and not -O1 unlike what's currently set in the Debian package source for sh4. I expect it to run into PR/66358. Currently, my suspicion is that this particular bug is actually PR/66358 but it just shows differently with -O1 by miscompiling the code instead of resulting into an ICE. If my theory is correct, we should see an ICE instead of gengtype.c being miscompiled. Adrian
next prev parent reply other threads:[~2015-07-21 16:46 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <bug-66930-4@http.gcc.gnu.org/bugzilla/> 2015-07-19 2:32 ` olegendo at gcc dot gnu.org 2015-07-20 9:21 ` glaubitz at physik dot fu-berlin.de 2015-07-20 13:25 ` glaubitz at physik dot fu-berlin.de 2015-07-20 13:46 ` glaubitz at physik dot fu-berlin.de 2015-07-21 16:46 ` glaubitz at physik dot fu-berlin.de [this message] 2015-07-23 5:21 ` kkojima at gcc dot gnu.org 2015-07-23 8:03 ` glaubitz at physik dot fu-berlin.de 2015-07-23 8:59 ` kkojima at gcc dot gnu.org 2015-07-23 9:08 ` glaubitz at physik dot fu-berlin.de 2015-07-23 13:48 ` olegendo at gcc dot gnu.org 2015-07-24 0:08 ` kkojima at gcc dot gnu.org 2015-07-24 3:47 ` olegendo at gcc dot gnu.org 2015-07-24 13:40 ` kkojima at gcc dot gnu.org 2015-07-24 13:41 ` kkojima at gcc dot gnu.org 2015-07-25 11:04 ` olegendo at gcc dot gnu.org 2015-07-25 14:14 ` olegendo at gcc dot gnu.org
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