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Issue 652217 link

Starred by 1 user
Status: WontFix
Owner: ----
Closed: Dec 2016
Cc:
█ ranjitkan@chromium.org
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug-Regression



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Crash in PruneEmptyDeclarations

Project Member Reported by ClusterFuzz, Oct 3 2016 
Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5067715159261184

Fuzzer: afl_angle_translator_fuzzer
Job Type: afl_chrome_asan
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000080
Crash State:
  PruneEmptyDeclarations
  TCompiler::compileTreeImpl
  TCompiler::compile
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=afl_chrome_asan&range=420327:420425

Minimized Testcase (0.20 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96bRTB0zAELiUM1lSb14vnP_RnxtxfQkywuvvF29sWrvFSCkmR0Ly0fT0sE7ybysJSkbHHJmz-912hUFmPj-bHg1MMIzq5pmCVvQT8riwBFFvpCKqBGU3gDXipKQXx1Ikyyz4P5Up5Vg9liFuJJucXxXo4_0g?testcase_id=5067715159261184

Issue manually filed by: ranjitkan

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md for more information.

Comment 1 by ranjitkan@chromium.org, Oct 3 2016

Cc: ranjitkan@chromium.org
Labels: -Pri-1 -Type-Bug Needs-triage M-55 Te-Logged Pri-2 Type-Bug-Regression
Status: Available (was: Untriaged)
Unable to find any possible suspect from the crash stack trace. Could someone please take a look into it.

Adding Needs-Triage label.

Comment 2 by ranjitkan@chromium.org, Oct 3 2016

Components: Tools>Test>FindIt>NoResult
Labels: findit-wrong

Comment 3 by kateso...@chromium.org, Oct 18 2016

Components: -Tools>Test>FindIt>NoResult
Project Member

Comment 4 by sheriffbot@chromium.org, Nov 22 2016

Labels: -Restrict-View-EditIssue
Removing EditIssue view restrictions from ClusterFuzz filed bugs. If you believe that this issue should still be restricted, please reapply the label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
Project Member

Comment 5 by ClusterFuzz, Dec 22 2016

Status: WontFix (was: Available)
ClusterFuzz testcase 5067715159261184 is flaky and no longer reproduces, so closing issue.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.
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