Commits · cfe0d7e99031d86d896bc14ac1e104c16be85e27 · Open Source Software / SMPStaticAnalyzer · GitLab

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May 08, 2013
- Build RTLs for dryrun lib opcodes; fix uninit vars and clean up code; start... · cfe0d7e9
  clc5q authored 11 years ago
  
  Build RTLs for dryrun lib opcodes; fix uninit vars and clean up code; start mul by large const idiom recognition.
  View commits for tag new_RTLs_code_cleanup_07MAY2013 new_RTLs_code_cleanup_07MAY2013
  
  cfe0d7e9
Apr 30, 2013
- Emit previously suppressed numeric annotations with an IDIOM code field. · 3dafac27
  clc5q authored 11 years ago
  
  View commits for tag IDIOM_annotations_30APR2013 IDIOM_annotations_30APR2013
  
  3dafac27
Apr 03, 2013
- Suppress false positive annotations for small additions after sbb reg1,reg1 instructions. · d049b42c
  clc5q authored 12 years ago
  
  View commits for tag sign_change_false_positives_03APR2013 sign_change_false_positives_03APR2013
  
  d049b42c
Mar 31, 2013
- Enable aggressive signedness propagation, stage 1. · 456faeef
  clc5q authored 12 years ago
  
  View commits for tag signedness_propagation_31MAR2013 signedness_propagation_31MAR2013
  
  456faeef
- Avoid UNSIGNED inference from irrelevant zero-extension on loads. · 3140347a
  clc5q authored 12 years ago
  
  View commits for tag signedness_30MAR2013 signedness_30MAR2013
  
  3140347a
Mar 30, 2013
- Do not allow DEF signedness to become mixed due to propagation of USE operand... · 3af2401e
  clc5q authored 12 years ago
  
  Do not allow DEF signedness to become mixed due to propagation of USE operand signedness within an RTL.
  View commits for tag unmixed_DEF_signedness_29MAR2013 unmixed_DEF_signedness_29MAR2013
  
  3af2401e
Mar 24, 2013
- Speed up and clean up reaching defs computations. · 969145be
  clc5q authored 12 years ago
  
  View commits for tag reaching_defs_speedup_23MAR2013 reaching_defs_speedup_23MAR2013
  
  969145be
Mar 21, 2013
- Build RTLs for SSE opcodes found in dumbledore and ffmpeg codes. · 35143b1d
  clc5q authored 12 years ago
  
  View commits for tag SSE_RTLs_20MAR2013 SSE_RTLs_20MAR2013
  
  35143b1d
Feb 22, 2013
- Analysis of stack pointer deltas and stack location accesses. · 604fc5c9
  clc5q authored 12 years ago
  
  View commits for tag stack_pointer_analysis_21FEB2013 stack_pointer_analysis_21FEB2013
  
  604fc5c9
Dec 24, 2012
- Code for reaching defs and stack deltas (complete but inactive.) · 6c3670f0
  clc5q authored 12 years ago
  
  View commits for tag reaching_defs_24DEC2012 reaching_defs_24DEC2012
  
  6c3670f0
Dec 13, 2012
- Count numeric annotation; begin reaching definitions analysis. · 3a28fa87
  clc5q authored 12 years ago
  
  View commits for tag count_numeric_annots_13DEC2012 count_numeric_annots_13DEC2012
  
  3a28fa87
Dec 04, 2012
- Phase ordering changes. · e3dc0ae8
  clc5q authored 12 years ago
  
  View commits for tag early_SSA_03DEC2012 early_SSA_03DEC2012
  
  e3dc0ae8
Nov 30, 2012
- Continuing disassembly improvements. · d175c214
  clc5q authored 12 years ago
  
  View commits for tag disasm_29NOV2012 disasm_29NOV2012
  
  d175c214
Nov 21, 2012
- Partial completion of stack pointer delta analysis; reordering analyses for optimal sequence. · 1be57226
  clc5q authored 12 years ago
  
  View commits for tag phase_ordering_21NOV2012 phase_ordering_21NOV2012
  
  1be57226
Oct 30, 2012
- Prep work for whole program analyses from the call graph leaves upward. · ba501315
  clc5q authored 12 years ago
  
  View commits for tag global_analysis_prep_30OCT2012 global_analysis_prep_30OCT2012
  
  ba501315
Oct 28, 2012
- Prep work for changing the processing order of functions. · 65f048cb
  clc5q authored 12 years ago
  
  65f048cb
Oct 25, 2012
- Initial work to analyze stack pointer offsets. · 1e845d3d
  clc5q authored 12 years ago
  
  1e845d3d
Oct 19, 2012
- Make funcs with no callers UNSAFE. · 5d3f317f
  clc5q authored 12 years ago
  
  View commits for tag unsafe_uncalled_funcs_18OCT2012 unsafe_uncalled_funcs_18OCT2012
  
  5d3f317f
Oct 18, 2012
- Correctly handle tail calls in the call graph. · 243702dc
  clc5q authored 12 years ago
  
  View commits for tag tail_calls_18OCT2012 tail_calls_18OCT2012
  
  243702dc
- Mark functions UNSAFE if they are the target of jumps used as calls. · e5fe6b07
  clc5q authored 12 years ago
  
  e5fe6b07
Oct 17, 2012
- Treat return addresses as insecure (FUNC_UNSAFE) when address of function is taken. · dbb807c1
  clc5q authored 12 years ago
  
  dbb807c1
Oct 10, 2012
- Work around IDA Pro problem that produces bogus incoming args at huge stack frame offsets. · 2df5f659
  clc5q authored 12 years ago
  
  2df5f659
Sep 18, 2012
- Operate through new middleware module SMPDBInterface instead of directly through IDA Pro SDK. · 39c0fa15
  clc5q authored 12 years ago
  
  39c0fa15
Aug 14, 2012
- Emit info annotation for all memory operands. · 95c5af56
  clc5q authored 12 years ago
  
  95c5af56
May 12, 2012
- Speed up InferGlobalDefType() by limiting search scope to chains starting with DEF block. · 3b902d79
  clc5q authored 12 years ago
  
  View commits for tag code_speedup_11MAY2012 code_speedup_11MAY2012
  
  3b902d79
May 07, 2012
- Memory and code cleanup with no annotation changes. · e76a5fc0
  clc5q authored 12 years ago
  
  View commits for tag code_cleanup_06MAY2012 code_cleanup_06MAY2012
  
  e76a5fc0
May 05, 2012
- Minor memory allocation and destructor cleanup. · dfd975b6
  clc5q authored 12 years ago
  
  dfd975b6
Apr 27, 2012
- Move BuildRTL earlier; fix problems with destructors and phase ordering. · 708f1efc
  clc5q authored 12 years ago
  
  View commits for tag stack_offset_analysis_1_27APR2012A stack_offset_analysis_1_27APR2012A
  
  708f1efc
Apr 17, 2012
- Find overflowing opcodes that DEF an arg passed to malloc et al. and tag annotation as SINKMALLOC. · 7daca5a3
  clc5q authored 12 years ago
  
  View commits for tag mark_malloc_sink_overflows_17APR2012 mark_malloc_sink_overflows_17APR2012
  
  7daca5a3
Apr 07, 2012
- Fix FindOutgoingArgsSize() for cases with stack entries below the main... · 11aea916
  clc5q authored 13 years ago
  
  Fix FindOutgoingArgsSize() for cases with stack entries below the main allocation point; suppress signedness annotations on partial stores that do not overwrite the sign bit.
  View commits for tag outargs_signedness_06APR2012 outargs_signedness_06APR2012
  
  11aea916
Apr 05, 2012
- Use stack operand bit width from IDA Pro when FGStackTable is not available. · d00d3f50
  clc5q authored 13 years ago
  
  View commits for tag stack_bit_width_04APR2012 stack_bit_width_04APR2012
  
  d00d3f50
Apr 04, 2012
- Detect infinite loops, emit annotation. · 2f069fc4
  clc5q authored 13 years ago
  
  View commits for tag infinite_loops_04APR2012 infinite_loops_04APR2012
  
  2f069fc4
Feb 16, 2012
- Improve type inference and speed it up by making it converge to a fixed point faster. · eeeb9a7b
  clc5q authored 13 years ago
  
  View commits for tag type_inference_16FEB2012 type_inference_16FEB2012
  
  eeeb9a7b
Feb 13, 2012
- Speed up InferTypes() by earlier use of InferPhiDefTypes(). · debb1af3
  clc5q authored 13 years ago
  
  View commits for tag code_cleanup_13FEB2012 code_cleanup_13FEB2012
  
  debb1af3
- Continue code cleanup and shrink-to-fit memory reduction. · d423bfa5
  clc5q authored 13 years ago
  
  d423bfa5
Feb 09, 2012
- Code cleanup, fix minor phase ordering issues, measure memory usage. · bca8420b
  clc5q authored 13 years ago
  
  View commits for tag code_cleanup_08FEB2012 code_cleanup_08FEB2012
  
  bca8420b
Feb 03, 2012
- Memory reduction and code cleanup. · dc0fdecf
  clc5q authored 13 years ago
  
  View commits for tag memory_reduction_03FEB2012 memory_reduction_03FEB2012
  
  dc0fdecf
Jan 23, 2012
- Output INSTR SECURITYCALL annotations for policy violations to *.infoannot file. · 02db8cb9
  clc5q authored 13 years ago
  
  View commits for tag security_policy2 security_policy2
  
  02db8cb9
Dec 19, 2011
- Code speedup for type inference. · 03a84613
  clc5q authored 13 years ago
  
  View commits for tag code_speedup_19DEC2011 code_speedup_19DEC2011
  
  03a84613
Dec 15, 2011
- Remove EXTR code segment processing from tag memory_reduction_12DEC2011 · fbaba58a
  clc5q authored 13 years ago
  
  View commits for tag memory_reduction_14DEC2011 memory_reduction_14DEC2011
  
  fbaba58a