Georgy Komarov
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1c12b4fd78
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ExprEngine: Handling cases when for condition is always false (#2984)
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2020-12-26 21:29:50 +01:00 |
Oliver Stöneberg
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fa8a836925
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fixed some clang warnings (#2980)
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2020-12-26 13:46:28 +01:00 |
Daniel Marjamäki
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d1139db960
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astyle formatting
[ci skip]
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2020-12-22 21:30:15 +01:00 |
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Daniel Marjamäki
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e4766c73dc
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ExprEngine; Use 60s as default maxtime processing a function, the analysis time will be somewhat reasonable
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2020-12-22 21:09:24 +01:00 |
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Georgy Komarov
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259f562e73
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ExprEngine: Add condition branches for the while loops (#2970)
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2020-12-22 20:21:57 +01:00 |
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Daniel Marjamäki
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a9e7974963
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ExprEngine: use 'real' instead of 'fpa' values in latest Z3 for floats
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2020-12-22 18:05:21 +01:00 |
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Daniel Marjamäki
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315892d991
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ExprEngine; add a 'stupid' handling of floating point promotions for integers
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2020-12-22 17:15:11 +01:00 |
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Daniel Marjamäki
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1812951640
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ExprEngine; Fix problem when float suffix is used
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2020-12-22 15:17:36 +01:00 |
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Daniel Marjamäki
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347fccb207
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ExprEngine; Avoid overspecified constraints
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2020-12-22 11:10:01 +01:00 |
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Georgy Komarov
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0731df7d2d
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ExprEngine: Add FP and String literals in determining that condition can (#2969)
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2020-12-22 09:25:54 +01:00 |
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Daniel Marjamäki
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fcb496fb40
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Fixed compiler error
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2020-12-22 08:17:14 +01:00 |
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Daniel Marjamäki
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f6447cc546
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ExprEngine; Wrap z3 interface that is not the same in different z3 versions
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2020-12-22 08:13:40 +01:00 |
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Daniel Marjamäki
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c3e798968c
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ExprEngine; Fix floating point comparison
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2020-12-21 13:28:10 +01:00 |
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Georgy Komarov
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86f1ee5267
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ExprEngine: Add workarounds for z3 bugs with FP comparisson (#2965)
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2020-12-21 12:32:26 +01:00 |
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Daniel Marjamäki
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5701f6d368
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ExprEngine: Added ifIntRangeAlwaysFalse and ifIntRangeAlwaysTrue tests
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2020-12-20 19:04:46 +01:00 |
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Daniel Marjamäki
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229e39e7de
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Revert "ExprEngine: Fixed float value"
This reverts commit 1f9edc6a66.
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2020-12-20 16:36:22 +01:00 |
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Daniel Marjamäki
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40e24cf417
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Revert "ExprEngine; Try to fix assertion failure for floats"
This reverts commit aaabc74b9f.
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2020-12-20 16:36:11 +01:00 |
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Daniel Marjamäki
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aaabc74b9f
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ExprEngine; Try to fix assertion failure for floats
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2020-12-20 16:31:53 +01:00 |
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Daniel Marjamäki
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1f9edc6a66
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ExprEngine: Fixed float value
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2020-12-20 15:22:11 +01:00 |
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Daniel Marjamäki
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1ce5beb45f
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ExprEngine; refactoring if()
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2020-12-20 14:51:03 +01:00 |
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Daniel Marjamäki
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62a11f6490
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Bug hunting; Fixed timeout
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2020-12-18 20:41:10 +01:00 |
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Daniel Marjamäki
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1b0ca0811f
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Bug hunting; option to set function analysis max time
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2020-12-18 19:59:10 +01:00 |
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Daniel Marjamäki
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0b98053790
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Fixed Cppcheck warning; Redundant assignment
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2020-12-17 15:29:15 +01:00 |
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Daniel Marjamäki
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75f2ab20e8
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Bug hunting; void* => might point at uninitialized data
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2020-12-17 07:32:53 +01:00 |
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Daniel Marjamäki
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8619bfe957
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Bug hunting; Remove old value from array when it is overwritten
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2020-12-16 19:06:20 +01:00 |
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Daniel Marjamäki
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ecfabbcdbb
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Fix Cppcheck warning nullPointerRedundantCheck
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2020-12-15 07:11:13 +01:00 |
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Daniel Marjamäki
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82635417d2
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Bug hunting; Fixed array init
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2020-12-14 22:15:10 +01:00 |
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Daniel Marjamäki
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4e90356a76
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Bug hunting; Code cleanup
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2020-12-14 18:04:12 +01:00 |
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Daniel Marjamäki
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116119083b
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Bug hunting; Better result from function that returns unknown pointer result
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2020-12-14 17:53:28 +01:00 |
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Daniel Marjamäki
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ab3614b4e2
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Bug hunting; Improved debug output for structs
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2020-12-14 12:32:39 +01:00 |
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Daniel Marjamäki
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bf951ea5e6
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Bug hunting; Fix for '*x=y'
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2020-12-13 19:54:57 +01:00 |
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Georgy Komarov
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38a055d2f3
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ExprEngine: Better debug output for exceptions (#2943)
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2020-12-13 16:54:22 +01:00 |
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Daniel Marjamäki
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8f71e62fd6
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Fix Cppcheck warning
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2020-12-13 16:47:50 +01:00 |
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Georgy Komarov
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36ab23f1f7
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ExprEngine: Handle pointers to struct as function argument (#2945)
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2020-12-13 16:02:35 +01:00 |
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Daniel Marjamäki
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81c3ac738d
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CI: Fix testrunner
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2020-12-13 15:51:20 +01:00 |
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Daniel Marjamäki
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6fb1a81eae
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Bug hunting; more debug output
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2020-12-13 14:05:35 +01:00 |
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Daniel Marjamäki
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b18dc0fdbb
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Bug hunting: Handle not better
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2020-12-13 13:00:04 +01:00 |
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Daniel Marjamäki
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0ccc5c695b
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Bug hunting: prevent recursion in analysis when code calls self
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2020-12-13 09:33:40 +01:00 |
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Daniel Marjamäki
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be16b2c276
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Bug hunting; better handling of early return
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2020-12-13 09:13:26 +01:00 |
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Daniel Marjamäki
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2e96cc932d
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ExprEngine; Improved debug output, show constraints.
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2020-12-12 21:23:38 +01:00 |
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Daniel Marjamäki
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a7fb946ab8
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ExprEngine: Clarify debug output a bit
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2020-12-12 18:29:17 +01:00 |
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Daniel Marjamäki
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cba8b99095
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ExprEngine: Catch and handle exceptions in ExprData
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2020-12-12 17:33:21 +01:00 |
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Daniel Marjamäki
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d0f700305c
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ExprEngine: Avoid analyzing unreachable execution paths
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2020-12-12 15:22:49 +01:00 |
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Daniel Marjamäki
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6d7ddde1b5
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Bug hunting; Make bughuntingUninit check a bit less noisy about const parameters
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2020-12-08 13:34:46 +01:00 |
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Daniel Marjamäki
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02bb14003b
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Bug hunting; better handling of struct member assignment in for loop
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2020-12-07 19:58:19 +01:00 |
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Daniel Marjamäki
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39a9350f6e
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Bug hunting: Better analysis of BailoutValue
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2020-12-07 06:27:14 +01:00 |
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Daniel Marjamäki
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7e9cbda2d5
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Revert "2"
This reverts commit db386b2a7f.
That commit was half-done and not intended to be merged.
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2020-12-06 22:29:46 +01:00 |
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Daniel Marjamäki
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db386b2a7f
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2
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2020-12-06 21:45:48 +01:00 |
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Daniel Marjamäki
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d12732adfb
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Bug hunting; Diagnose array index out of bounds when struct member is accessed
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2020-12-06 17:44:07 +01:00 |
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Daniel Marjamäki
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3bf758a04b
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Bug hunting; Ensure there is warning after unknown variable expression
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2020-12-06 10:13:10 +01:00 |