Commits · 5af992d0cdb785951f3d43007a05f81ce1d4d0cb · Open Source Software / SMPStaticAnalyzer

Jul 22, 2019
- Emit *.STARSloops output file with loop nest info. · bcc17a67
  Clark Coleman authored 5 years ago
  
  bcc17a67
Apr 10, 2019
- Fix STARS_getenv() implementations. · 47472e88
  Clark Coleman authored 5 years ago
  
  47472e88
Apr 09, 2019
- More tweaks to DEADREGS debugging. · 71e80441
  Clark Coleman authored 5 years ago
  
  71e80441
- Tweaks to DEADREGS debugging. · 5fced09c
  Clark Coleman authored 5 years ago
  
  5fced09c
- Add debugging capabilities for DEADREGS annotations via environment variables. · 24f3e58e
  Clark Coleman authored 6 years ago
  
  24f3e58e
Jan 12, 2019
- porting some more functionality to ARM64 · 19db9ed5
  Jason Hiser authored 6 years ago
  
  19db9ed5
Dec 28, 2018
- added initial ARM support by specifying DFAControl flow information for ARM · e86e7057
  Jason Hiser authored 6 years ago
  
  e86e7057
Dec 27, 2018
- added STARSxrefs output for refs to code/data in code. · bfae781e
  Jason Hiser authored 6 years ago
  
  bfae781e
Nov 29, 2018

additions to 1) print number of instructions and operands created, destroyed, ... · 1f1fd3c9

Jason Hiser authored 6 years ago

additions to 1) print number of instructions and operands created, destroyed,  and leaked.  2) fixed MakeVoidPointer re-use issues.

1f1fd3c9

Nov 20, 2018
- Fixed-call-push robustness fix; minor speedup; add loop analysis diagnostic counters. · b3eb8709
  Clark Coleman authored 6 years ago
  
  b3eb8709
Oct 24, 2018
- WIP for memory range annotations; add constant propagation to STARS_Option_t. · 790b26f9
  Clark Coleman authored 6 years ago
  
  790b26f9
Aug 05, 2018
- RTL cleanup for floating point opcodes. · ec84d76d
  Clark Coleman authored 6 years ago
  
  ec84d76d
May 15, 2018
- Output more alarms, exclude segregs from data flow operand category. · 5f738e50
  clc5q authored 6 years ago
  
  Former-commit-id: 3c2818998ead6beb6ec4f163192336c8dee8711e
  5f738e50
Apr 06, 2018
- Drive SPARK translation from command-line option. · 997b89e6
  clc5q authored 7 years ago
  
  Former-commit-id: c6113e62f4c9c1f8c246ec8f6619a7da14346380
  997b89e6
Apr 01, 2018
- Add command-line option for deep loop analyses. · 0cc1cfbf
  clc5q authored 7 years ago
  
  Former-commit-id: fcfc0eb3841387b6b26c1934e0766bdccde6a130
  0cc1cfbf
Feb 15, 2018
- Handle the insane deletion of two opcodes in IDA Pro 7.0. · 33e50cc0
  clc5q authored 7 years ago
  
  Former-commit-id: 3e7c2fcb51009cceb1198018daeb1b59b3c5327a
  33e50cc0
Nov 30, 2017
- Updates to handle IDA Pro 7.0 release. · d073ab12
  clc5q authored 7 years ago
  
  Former-commit-id: 33bcf1b3f2abc33e6df79221c8baabe40c5a495e
  d073ab12
Aug 08, 2017
- Add ImproveCFG option, emit CONSTARG annotations. · 1fd74592
  clc5q authored 7 years ago
  
  Former-commit-id: 901de2942253867b9104de72de579ff42a34fb18
  1fd74592
Jul 17, 2017
- Fixes for loop analyses across regression tests. · fa9d667b
  clc5q authored 7 years ago
  
  Former-commit-id: 1a4ff933d0c4d5ce68b1e9726026c1c12922025c
  fa9d667b
Apr 22, 2017
- Implement critical argument shadowing defense. · 84d2b183
  clc5q authored 7 years ago
  
  Former-commit-id: 050776c085eac062c9b378076118d996345544f6
  84d2b183
Apr 21, 2017

Add command-line options for func ptr and arg shadowing, make common code for... · d99cad76

clc5q authored 7 years ago

Add command-line options for func ptr and arg shadowing, make common code for those two defenses; minor SPARK work.

Former-commit-id: bdd21a76912de7e4bf171bc5543218ae1b20e871

d99cad76

Mar 01, 2017
- SPARK translation work for the sha test case. · b77034fb
  clc5q authored 8 years ago
  
  Former-commit-id: 10253077ca5276f08c377454147e4fd7f22da277
  b77034fb
Oct 25, 2016
- Loop analyses and memory writing region analyses. · b5f6960e
  clc5q authored 8 years ago
  
  Former-commit-id: 256e05a5ac526dbc0c768febece164d9e3b89e3b
  b5f6960e
Jul 06, 2016

Uninit var detection; output disabled until USEs on call instructions can be... · 9347fc54

clc5q authored 8 years ago

Uninit var detection; output disabled until USEs on call instructions can be made less conservative.

Former-commit-id: 693761feeb30ad9fe4a2fc48f2fc124c6abc0b65

9347fc54

Jun 26, 2016
- support to re-invoke stars within an xform · 081ec738
  jdh8d authored 8 years ago
  
  Former-commit-id: 62f62ba2799dc21f09b9a475af42ecd3d7095800
  081ec738
Jun 17, 2016
- Increased precision for CGC system call analysis. · e2168ff8
  clc5q authored 8 years ago
  
  Former-commit-id: 15bc586102fa82c3e9ab32d35060048617904420
  e2168ff8
Jun 02, 2016
- Add STARS_regnum_t type and use it. · a8aa8cb6
  clc5q authored 8 years ago
  
  Former-commit-id: 5ea425775063029c03ef44b2dea299e8eae66e09
  a8aa8cb6
May 13, 2016

DEADREGS work; handle local names of other blocks that are not referenced in... · 1c63b5a4

clc5q authored 8 years ago

DEADREGS work; handle local names of other blocks that are not referenced in current block, convert nops from data back to code when following a CALL.

Former-commit-id: 3c39474ea207d5cbc18dbbedf7685cf0f7ac779d

1c63b5a4

May 03, 2016
- DEADREGS fix: Allow callee-saved regs to pass through a func without being declared dead. · 3eced7be
  clc5q authored 8 years ago
  
  Former-commit-id: 407f83826ef32a971e3967da525af72adcf71b50
  3eced7be
Mar 19, 2016
- Speedup on large functions. · d79a1ca1
  clc5q authored 9 years ago
  
  Former-commit-id: c5edffb1ff109743af2c2e4c984b993e0c3496da
  d79a1ca1
Feb 03, 2016
- Refine IBT annotations with reason codes. · 87525118
  clc5q authored 9 years ago
  
  Former-commit-id: 864cd696ee3979674a613dd79ce8aa0c86de74e4
  87525118
- Improve STARSxrefs annotations. · 0fa68463
  clc5q authored 9 years ago
  
  Former-commit-id: b8bd3fefcc0a412b141c6af8b340c5e73351fcea
  0fa68463
Feb 02, 2016
- Cache result to speed up IRDB GetIDAOpcode(). · b89a1445
  clc5q authored 9 years ago
  
  Former-commit-id: 632c552df4e7c4c86b34da63f5e93bf2f0192877
  b89a1445
- Continue operand encoding normalization. · fa23ce5d
  clc5q authored 9 years ago
  
  Former-commit-id: d99a0ebe1912de54fdbc80de9c4b923269c176b9
  fa23ce5d
Feb 01, 2016
- Add base class STARSOp.cpp and move MDExtractAddressFields() to it. · 8d5fe799
  clc5q authored 9 years ago
  
  Former-commit-id: a27e089557e419710b83d4e71eff0c0ae3ed8a64
  8d5fe799
Jan 12, 2016

Be conservative in USE lists for calls or tail calls to linker stub functions... · ccd0f989

clc5q authored 9 years ago

Be conservative in USE lists for calls or tail calls to linker stub functions to ensure DEADREGS correctness.

Former-commit-id: 0fc834a5652fc27b40a8e6b05124ce05e74b11b0

ccd0f989

Dec 25, 2015
- Partial commit of function pointer shadowing logic. · b84c5ffb
  clc5q authored 9 years ago
  
  Former-commit-id: 4dbe1e2891ae337b9881a4212baa8afffc434c2e
  b84c5ffb
Dec 17, 2015
- Fix IRDB assertion. · 1b54a54b
  clc5q authored 9 years ago
  
  Former-commit-id: 48b6dfced6fa7bb26d74c82acdc810009bcdf0bd
  1b54a54b
Dec 15, 2015
- Output return instruction targets to *.STARSxrefs files. · 34ce76e2
  clc5q authored 9 years ago
  
  Former-commit-id: aaf1efd938f0cf307ff6cfaf693e8e937aaf419e
  34ce76e2
Dec 14, 2015
- Emit new COMPLETE annotations in *.STARSxrefs files. · 689ab1cb
  clc5q authored 9 years ago
  
  Former-commit-id: c80168bd4f04a0fe90c69ec9076d8be10f7c5280
  689ab1cb