Commits · b3eb8709cc5b18e4c1048d1683ee1a6ad29dc538 · Open Source Software / SMPStaticAnalyzer

Nov 20, 2018
- Fixed-call-push robustness fix; minor speedup; add loop analysis diagnostic counters. · b3eb8709
  Clark Coleman authored 6 years ago
  
  b3eb8709
- Minor fixes and speedups. · b1fe4e49
  Clark Coleman authored 6 years ago
  
  b1fe4e49
Nov 16, 2018
- Generalize memory annotations to static and stack reads and writes. · cac5dd22
  Clark Coleman authored 6 years ago
  
  cac5dd22
Nov 07, 2018
- Generalize loop memory write analyses, improve symbolic analyses. · a198edb9
  Clark Coleman authored 6 years ago
  
  a198edb9
Oct 24, 2018
- WIP for memory range annotations; add constant propagation to STARS_Option_t. · 790b26f9
  Clark Coleman authored 6 years ago
  
  790b26f9
Oct 16, 2018
- Begin move_globals support via generalizing loop analyses to analyze static global memory writes. · 7ecdd710
  Clark Coleman authored 6 years ago
  
  7ecdd710
Oct 06, 2018
- Fix IRDB read/written bits on invisible operand opcodes like div, mul, and cqo. · 1ea968ee
  Clark Coleman authored 6 years ago
  
  1ea968ee
Sep 25, 2018
- Prepare for use of libehp to get EH_FRAME section info. · 7fe27636
  Clark Coleman authored 6 years ago
  
  7fe27636
Sep 21, 2018
- Fix RTLs for all four mul/imul/div/idiv opcodes. · 200dece4
  Clark Coleman authored 6 years ago
  
  200dece4
Sep 18, 2018
- Audit func boundaries vs. catch block boundaries; begin detection of global... · 3b56cf16
  Clark Coleman authored 6 years ago
  
  Audit func boundaries vs. catch block boundaries; begin detection of global var sentinel usage in loops.
  3b56cf16
Sep 03, 2018
- Begin using IDA Pro catch block addrs to improve CFG. · bb0819aa
  Clark Coleman authored 6 years ago
  
  bb0819aa
Aug 10, 2018
- Fix fall-through and conditional tail call code in SMPFunction::ComputeReturnTargets(). · a0694899
  Clark Coleman authored 6 years ago
  
  a0694899
Aug 05, 2018
- RTL cleanup for floating point opcodes. · ec84d76d
  Clark Coleman authored 6 years ago
  
  ec84d76d
Aug 01, 2018
- Build RTLs and better handle 8087 floating point opcodes. · c83f278c
  Clark Coleman authored 6 years ago
  
  View commits for tag CFAR_AEI CFAR_AEI
  
  c83f278c
Jul 26, 2018
- Remove inst-addr-order assumptions that won't work on STARS IRDB, if it ever... · 3dc0bdf9
  Clark Coleman authored 6 years ago
  
  Remove inst-addr-order assumptions that won't work on STARS IRDB, if it ever uses numeric annotations output again.
  3dc0bdf9
Jul 25, 2018
- Don't allow PLT funcs to be classified as leafs; better recognition of PLT funcs. · 268b1b50
  Clark Coleman authored 6 years ago
  
  268b1b50
Jul 21, 2018
- Improve SCCP, CONSTARG annotations, and track args to strcpy_chk() just like strcpy() is tracked. · ebe26e04
  Clark Coleman authored 6 years ago
  
  ebe26e04
Jul 20, 2018
- Fixes to SCCP and annotations for const-siz malloc buffers passed to vulnerable library functions. · 953ff0e1
  Clark Coleman authored 6 years ago
  
  953ff0e1
Jun 25, 2018
- Make methods machine independent to ease porting. · 305a7689
  Clark Coleman authored 6 years ago
  
  305a7689
May 27, 2018
- Trivial speedup; learning git. · 0e66d540
  Clark Coleman authored 6 years ago
  
  Former-commit-id: efc47ab76e0672f538a67b823b06e0081d1264d9
  0e66d540
May 19, 2018
- Handle duplicate basic induction variables. · b2870a07
  clc5q authored 6 years ago
  
  Former-commit-id: fc1c3648e97f564c29fe5c6c117d8d36e4744b50
  b2870a07
May 15, 2018
- Output more alarms, exclude segregs from data flow operand category. · 5f738e50
  clc5q authored 6 years ago
  
  Former-commit-id: 3c2818998ead6beb6ec4f163192336c8dee8711e
  5f738e50
May 12, 2018
- Speedup of AliasAnalysis (finally a major improvement). · 6f661ee1
  clc5q authored 6 years ago
  
  Former-commit-id: d2a840cc03c5c98996028120bbb248315393e42b
  6f661ee1
May 10, 2018
- Fixes for STACKMEMRANGE annotations. · 346ea71b
  clc5q authored 6 years ago
  
  Former-commit-id: e1f14134c403f0b61511e7688d564d1698cc9b2d
  346ea71b
May 09, 2018

clc5q authored 6 years ago

Former-commit-id: abb88d6f34155f7a21f0eaf0d9c73600a6819ce6

129a7fcb

Emit STACKMEMRANGE annotations for StackPtrCopy instructions. · d559c37f
clc5q authored 6 years ago
```
Former-commit-id: 22a5b0e34d0ab559c08bd6a7c226b1c659ef3abd
```
d559c37f

Formatting of STACKMEMRANGE annotations, prep work for emitting those... · 6de342b4

clc5q authored 6 years ago

Formatting of STACKMEMRANGE annotations, prep work for emitting those annotationg for StackPtrCopy instructions involved in mem writes.

Former-commit-id: 9a987eac0ad409cc3dfd2ecb8052f34f14d55c8a

6de342b4

May 07, 2018
- Emit first STACKMEMRANGE annotations. · 26720291
  clc5q authored 6 years ago
  
  Former-commit-id: dbbd52cc7d9378d54f932fbfaa1c53840573653f
  26720291
Apr 20, 2018
- Speed-up of AliasAnalysis(). · 6ae6d1f7
  clc5q authored 6 years ago
  
  Former-commit-id: cd37eab99429883037c68cf4c2ed05ac4a78871e
  6ae6d1f7
Apr 12, 2018

Avoid infinite looping on FindConditionalBranchTerminus(); only Dump()... · c58908ab

clc5q authored 6 years ago

Avoid infinite looping on FindConditionalBranchTerminus(); only Dump() SPARK-failing functions in verbose loops mode.

Former-commit-id: a993b29d0a4924ed8fad2c35ca8ae1385f10ce6d

c58908ab

Apr 08, 2018
- Fix InheritCalleeMemRangeExpr(). · 12160a49
  clc5q authored 6 years ago
  
  Former-commit-id: fe2398080a66fae0a84420cc73be64df6c3ef295
  12160a49
Apr 06, 2018
- Drive SPARK translation from command-line option. · 997b89e6
  clc5q authored 6 years ago
  
  Former-commit-id: c6113e62f4c9c1f8c246ec8f6619a7da14346380
  997b89e6
Apr 04, 2018
- Reduce spurious ERROR logs. · 6908402f
  clc5q authored 6 years ago
  
  Former-commit-id: e1fd5a4d53fbc67b1cde26990eebdad0fa5a5cd1
  6908402f
- Make verbose loop analysis output depend on environment var STARS_VERBOSE_LOOPS. · d8dbfd90
  clc5q authored 6 years ago
  
  Former-commit-id: 5d1bbf9cee8365e79a9b3f2a7f58fee59b7f92f0
  d8dbfd90
Apr 01, 2018
- Add command-line option for deep loop analyses. · 0cc1cfbf
  clc5q authored 6 years ago
  
  Former-commit-id: fcfc0eb3841387b6b26c1934e0766bdccde6a130
  0cc1cfbf
Mar 17, 2018
- Minor fixes from 14.04 · f02d9d4f
  jdh8d authored 7 years ago
  
  Former-commit-id: 36077ef5380c95248dd2afbe0945882c8e077451
  f02d9d4f
- better warning handling · 73d78e40
  jdh8d authored 7 years ago
  
  Former-commit-id: a64974349267da832a467d1564cfd8d72229d8b2
  73d78e40
Mar 01, 2018
- Build RTLs for a few more opcodes we have never seen in a binary. · 9800db3c
  clc5q authored 7 years ago
  
  Former-commit-id: 328695e405b3a31272455ca9f5f578748049fbae
  9800db3c
Feb 28, 2018
- Handle 4-operand AMD Fused-multiply-add opcodes. · 4e34084c
  clc5q authored 7 years ago
  
  Former-commit-id: e766acacc41e9aa5182d85ae1024d337934c5107
  4e34084c
Feb 27, 2018
- Build RTLs for more opcodes. · 5addebcb
  clc5q authored 7 years ago
  
  Former-commit-id: bb0da284cd516f956dd1a001765e84e0e09f939d
  5addebcb