Daniel Marjamäki
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046f8eb6c6
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ExprEngine: improved handling when lhs/rhs for && has unknown value
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2020-05-10 22:50:23 +02:00 |
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Daniel Marjamäki
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08ddd84780
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Update copyright year
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2020-05-10 11:16:32 +02:00 |
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Daniel Marjamäki
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3e0218299b
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Revert "Update copyright year"
This reverts commit 6eec6c4bd5.
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2020-05-10 11:13:05 +02:00 |
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Daniel Marjamäki
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6eec6c4bd5
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Update copyright year
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2020-05-10 11:11:34 +02:00 |
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Daniel Marjamäki
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02d88cb191
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Travis: Run TestExprEngine tests
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2020-05-08 12:21:22 +02:00 |
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Daniel Marjamäki
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34572a40ab
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Bug hunting: Fixed handling of switch 'case %char%'
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2020-05-01 15:15:24 +02:00 |
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Daniel Marjamäki
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b97250e0fa
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ExprEngine; Try to handle assignments better
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2020-04-30 21:05:34 +02:00 |
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Daniel Marjamäki
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dab8b9fd31
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ExprEngine: Improved checking of contracts in function calls
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2020-04-28 17:16:13 +02:00 |
Oliver Stöneberg
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2c1e36e63e
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cleaned up includes based on include-what-you-use (#2600)
* cleaned up includes based on include-what-you-use
* check.h: trying to work around Visual Studio 2012 bug
* fixed Visual Studio compilation
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2020-04-13 13:44:48 +02:00 |
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Oliver Stöneberg
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1dd8d4afaf
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fixes for Clang and clang-tidy 10 (#2588)
* clang_tidy.cmake: added clang-tidy-10 to program list
* fixed -Wrange-loop-construct Clang warnings
* fixed readability-qualified-auto clang-tidy warnings
* .clang-tidy: actually disable clang-analyzer-* warnings
* .clang-tidy: disabled some new warnings introduced with clang-tidy-10
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2020-04-04 11:44:59 +02:00 |
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Daniel Marjamäki
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4235a29501
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ExprEngine: Handle variable annotations better
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2020-01-21 18:55:07 +01:00 |
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Daniel Marjamäki
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c79ec9e956
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ExprEngine: sizeof()
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2020-01-15 15:24:36 +01:00 |
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Daniel Marjamäki
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7820b5dbcc
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Rename 'Verification' to 'Bug hunting'
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2020-01-14 21:17:07 +01:00 |
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Daniel Marjamäki
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d4ec8075a4
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Verification; Fix false positive in while loops
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2019-12-31 22:32:16 +01:00 |
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Daniel Marjamäki
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043634be27
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Verification; Better handling of assignment in while
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2019-12-31 20:31:31 +01:00 |
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Daniel Marjamäki
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4b5585e75b
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Verification; floating point division by zero
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2019-12-30 19:47:18 +01:00 |
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Daniel Marjamäki
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6ea1875a84
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Verification; Ensure assertions for variable type limits are added
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2019-12-30 12:53:59 +01:00 |
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Daniel Marjamäki
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9723b28385
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Verification; struct pointer member
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2019-12-29 18:42:35 +01:00 |
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Daniel Marjamäki
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2710a94b4b
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Verification; Merged handling of pointers and arrays
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2019-12-29 16:26:11 +01:00 |
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Daniel Marjamäki
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4b4f7ea60b
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Verification; Updated report
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2019-12-27 19:05:22 +01:00 |
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Daniel Marjamäki
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f0ac19514b
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Verification: Handle Cppcheck annotations __cppcheck_low__ and __cppcheck_high__
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2019-12-24 21:14:14 +01:00 |
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Daniel Marjamäki
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755e2d261c
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Fixed #9402 (ExprEngine: && and || in condition)
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2019-12-24 15:52:02 +01:00 |
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Daniel Marjamäki
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8c5c070d6a
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ExprEngine: Improved handling of struct member assignments in loop
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2019-10-14 19:41:32 +02:00 |
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Daniel Marjamäki
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63bd182e83
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ExprEngine: Adapt to z3 handling of bool/int expressions
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2019-10-09 20:18:17 +02:00 |
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Daniel Marjamäki
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273a1a7402
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ExprEngine: Fix FP for 'int' overflows
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2019-10-09 11:24:57 +02:00 |
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Daniel Marjamäki
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21774cbdc4
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ExprEngine: Handle while/for loops
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2019-10-07 17:45:06 +02:00 |
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Daniel Marjamäki
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d82b1b29ce
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ExprEngine: Initial handling of switch
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2019-10-06 19:58:51 +02:00 |
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Daniel Marjamäki
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e686699294
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ExprEngine: Fix ExprEngin::IntRange::isIntValueInRange
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2019-10-05 16:33:40 +02:00 |
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Daniel Marjamäki
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7e850e3e4b
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ExprEngine: test pointer
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2019-10-03 21:08:42 +02:00 |
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Daniel Marjamäki
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f80d387374
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ExprEngine: Arrays if-then-else
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2019-10-03 20:16:06 +02:00 |
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Daniel Marjamäki
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d916379f9f
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ExprEngine: Better handling of if/else
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2019-10-02 21:47:00 +02:00 |
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Daniel Marjamäki
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7ab22c7176
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ExprEngine: Use smt solver Z3
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2019-10-02 17:59:04 +02:00 |
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Daniel Marjamäki
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1ccc303602
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ExprEngine: Simplify array value if possible, ensure each array data has a unique name
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2019-09-29 21:20:57 +02:00 |
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Daniel Marjamäki
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40c3e68e07
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ExprEngine: Add --debug-verify, fixed handling of global arrays
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2019-09-29 15:00:54 +02:00 |
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Daniel Marjamäki
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60e1cf8b8d
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ExprEngine: Fix NULL pointer dereference tests
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2019-09-29 08:26:09 +02:00 |
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Daniel Marjamäki
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0de3e76b2d
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ExprEngine: Clarify when analysis is aborted
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2019-09-28 10:59:28 +02:00 |
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Daniel Marjamäki
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2e1cbbeb14
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ExprEngine: Fix output for StructValue
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2019-09-26 19:39:30 +02:00 |
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Daniel Marjamäki
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c5302d20a3
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ExprEngine: ConditionalValues, output symbolic expressions
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2019-09-26 10:03:58 +02:00 |
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Daniel Marjamäki
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9e76630a4b
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ExprEngine: Restructure handling of arrays to handle dynamic buffers better
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2019-09-25 18:33:21 +02:00 |
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Daniel Marjamäki
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0011fb5a36
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ExprEngine: Temporary hardcoding for calloc
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2019-09-24 22:22:16 +02:00 |
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Daniel Marjamäki
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0471e74489
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ExprEngine: Handle char literals
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2019-09-24 20:11:07 +02:00 |
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Daniel Marjamäki
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1769af4a6c
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ExprEngine: Passing variable address to function
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2019-09-24 19:53:33 +02:00 |
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Daniel Marjamäki
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c1ff3419a6
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ExprEngine: Value truncation
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2019-09-23 20:28:12 +02:00 |
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Daniel Marjamäki
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9025b47f82
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ExprEngine: some handling of NULL pointer
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2019-09-23 18:10:06 +02:00 |
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Daniel Marjamäki
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28d13e7567
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ExprEngine: Implement basic float handling
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2019-09-22 21:14:36 +02:00 |
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Daniel Marjamäki
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6e17853ea9
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ExprEngine: Guess function call return value
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2019-09-22 16:40:48 +02:00 |
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Daniel Marjamäki
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5c07cfd2e8
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ExprEngine: Better handling of pointer aliasing
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2019-09-22 15:58:55 +02:00 |
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Daniel Marjamäki
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ec4b7c1f4b
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ExprEngine: Better handling of pointers
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2019-09-22 10:56:57 +02:00 |
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Daniel Marjamäki
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7d6fd915be
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ExprEngine: Better handling of compound assignments
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2019-09-21 21:15:51 +02:00 |
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Daniel Marjamäki
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da91c139d5
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ExprEngine: Passing array to function, array data might be overwritten
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2019-09-21 19:34:06 +02:00 |
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Daniel Marjamäki
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b2cab003ff
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ExprEngine: Fix output for arrays
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2019-09-21 14:17:16 +02:00 |
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Daniel Marjamäki
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3d0d3ec4c5
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ExprEngine: handling array initialization with string literal
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2019-09-21 11:36:34 +02:00 |
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Daniel Marjamäki
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6c59957109
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ExprEngine: Better handling of conditions
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2019-09-20 21:27:51 +02:00 |
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Daniel Marjamäki
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2d651b09fc
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ExprEngine: Add new experimental path-sensitive data flow analysis. Initially used for 'verification' but could possibly later be used as a complement in the normal analysis. The code is work-in-progress and hacky!
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2019-09-17 21:00:59 +02:00 |