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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug sanitizer/108963] ASAN produces wrong line number in the report Date: Thu, 02 Mar 2023 15:19:18 +0000 [thread overview] Message-ID: <bug-108963-4-MmTN1Fpr8s@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-108963-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108963 Martin Liška <marxin at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed| |2023-03-02 See Also| |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=108023 Ever confirmed|0 |1 Status|UNCONFIRMED |NEW --- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> --- Yes, I can see it's very similar to the other problem as I can see a LIM happening in the output: <bb 3> [local count: 955630224]: d__lsm.8_9 = MEM[(int *)[pr108963.c:13:3] &d + 4B]; _18 = c.3_12 + 1; ivtmp.12_23 = (unsigned char) _18; <bb 4> [local count: 8687547547]: # d__lsm.8_5 = PHI <[pr108963.c:8:14] _4(4), d__lsm.8_9(3)> # ivtmp.12_3 = PHI <ivtmp.12_17(4), ivtmp.12_23(3)> [pr108963.c:8:14] _4 = d__lsm.8_5 | 2; [pr108963.c:7:12 discrim 1] ivtmp.12_17 = ivtmp.12_3 + 1; [pr108963.c:7:12 discrim 1] if (ivtmp.12_17 != 3) goto <bb 4>; [89.00%] else goto <bb 5>; [11.00%]
prev parent reply other threads:[~2023-03-02 15:19 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-02-28 8:57 [Bug sanitizer/108963] New: " shaohua.li at inf dot ethz.ch 2023-03-02 15:19 ` marxin at gcc dot gnu.org [this message]
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