Investigate regressions from simplifier refactor
Commit 33452dfc (Refactor the Mighty Simplifier) caused test suite regressions under 64-bit Linux and OSX (but not 32-bit Linux or Windows). See the build results.
Under 64-bit Linux:
max_bytes_used value is too high:
Expected T1969(normal) max_bytes_used: 16679176 +/-15%
Lower bound T1969(normal) max_bytes_used: 14177299
Upper bound T1969(normal) max_bytes_used: 19181053
Actual T1969(normal) max_bytes_used: 19199872
Deviation T1969(normal) max_bytes_used: 15.1 %
*** unexpected stat test failure for T1969(normal)
bytes allocated value is too high:
Expected T12150(optasm) bytes allocated: 70773000 +/-5%
Lower bound T12150(optasm) bytes allocated: 67234350
Upper bound T12150(optasm) bytes allocated: 74311650
Actual T12150(optasm) bytes allocated: 74358208
Deviation T12150(optasm) bytes allocated: 5.1 %
Under 64-bit OSX:
bytes allocated value is too high:
Expected T12150(optasm) bytes allocated: 70773000 +/-5%
Lower bound T12150(optasm) bytes allocated: 67234350
Upper bound T12150(optasm) bytes allocated: 74311650
Actual T12150(optasm) bytes allocated: 74503808
Deviation T12150(optasm) bytes allocated: 5.3 %
*** unexpected stat test failure for T12150(optasm)
Trac metadata
Trac field | Value |
---|---|
Version | 8.3 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | simonpj |
Operating system | |
Architecture |