[lldb-dev] [Bug 38453] New: lldb: new (unit)test failures in 7.0

via lldb-dev lldb-dev at lists.llvm.org
Mon Aug 6 00:27:22 PDT 2018


https://bugs.llvm.org/show_bug.cgi?id=38453

            Bug ID: 38453
           Summary: lldb: new (unit)test failures in 7.0
           Product: lldb
           Version: 7.0
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: All Bugs
          Assignee: lldb-dev at lists.llvm.org
          Reporter: mgorny at gentoo.org
                CC: llvm-bugs at lists.llvm.org
            Blocks: 38406

Created attachment 20643
  --> https://bugs.llvm.org/attachment.cgi?id=20643&action=edit
dev-util:lldb-7.0.9999:20180806-071614.log.xz

The following tests are repeatedly failing for me in the new branch (amd64;
Gentoo Linux):

Failing Tests (12):                                     
    lldb :: tools/lldb-mi/breakpoint/break-insert.test
    lldb :: tools/lldb-mi/data/data-info-line.test                              
    lldb :: tools/lldb-mi/exec/exec-continue.test                               
    lldb :: tools/lldb-mi/exec/exec-finish.test
    lldb :: tools/lldb-mi/exec/exec-interrupt.test
    lldb :: tools/lldb-mi/exec/exec-next-instruction.test
    lldb :: tools/lldb-mi/exec/exec-next.test
    lldb :: tools/lldb-mi/exec/exec-run-wrong-binary.test
    lldb :: tools/lldb-mi/exec/exec-step-instruction.test
    lldb :: tools/lldb-mi/exec/exec-step.test
    lldb :: tools/lldb-mi/symbol/symbol-list-lines.test
    lldb-Unit :: Utility/./UtilityTests/VMRange.CollectionContains

The lldb-mi issue looks like #28253.  The VMRange I didn't see a bug for:

******************** TEST 'lldb-Unit ::
Utility/./UtilityTests/VMRange.CollectionContains' FAILED ********************
Note: Google Test filter = VMRange.CollectionContains
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from VMRange
[ RUN      ] VMRange.CollectionContains
/var/tmp/portage/dev-util/lldb-7.0.9999/work/lldb-7.0.9999/unittests/Utility/VMRangeTest.cpp:146:
Failure
Value of: VMRange::ContainsRange(collection, VMRange(0x100, 0x104))
  Actual: false
Expected: true
/var/tmp/portage/dev-util/lldb-7.0.9999/work/lldb-7.0.9999/unittests/Utility/VMRangeTest.cpp:147:
Failure
Value of: VMRange::ContainsRange(collection, VMRange(0x108, 0x100))
  Actual: false
Expected: true
[  FAILED  ] VMRange.CollectionContains (0 ms)
[----------] 1 test from VMRange (0 ms total)

[----------] Global test environment tear-down
[==========] 1 test from 1 test case ran. (0 ms total)
[  PASSED  ] 0 tests.
[  FAILED  ] 1 test, listed below:
[  FAILED  ] VMRange.CollectionContains

 1 FAILED TEST

********************


Attaching complete build & test log.


Referenced Bugs:

https://bugs.llvm.org/show_bug.cgi?id=38406
[Bug 38406] [meta] 7.0.0 Release Blockers
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