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fix: int64 overflow in linear/log iterator reporting level (near INT64_MAX) - #149

Merged

fcostaoliveira merged 15 commits into

mainfrom

fix/iterator-reporting-level-overflow

Sep 29, 2026

Merged

fix: int64 overflow in linear/log iterator reporting level (near INT64_MAX)#149
fcostaoliveira merged 15 commits into
mainfrom
fix/iterator-reporting-level-overflow

Commits on Jul 23, 2026
- fix: saturate top-bucket value-range arithmetic (int64 overflow)
  
  fcostaoliveira
  and
  claude
  committed
  b0f3724
Commits on Aug 28, 2026
- fix: saturate highest_equivalent_value to INT64_MAX (consistency + invariant)
  
  authored and
  fcostaoliveira
  committed
  92a219f
- fix: saturate linear/log iterator reporting level (int64 overflow)
  
  fcostaoliveira
  and
  claude
  committed
  44a033c
- fix: iterator peek-past-end shift UB + terminate on degenerate params
  
  fcostaoliveira
  and
  claude
  committed
  e478997
Commits on Sep 2, 2026
- test: real isfinite stddev check; honest guard comments
  fcostaoliveira
  committed
  6af746f
- fix: iterator peek/log guards — preserve normal iteration, saturate near INT64_MAX, guard non-positive log level
  fcostaoliveira
  committed
  85080bf
- fix: guard negative iterator init params (negative left-shift UB)
  fcostaoliveira
  committed
  f2f94ed
- fix: reject non-finite/overflowing log_base (float-cast-overflow UB)
  fcostaoliveira
  committed
  9201577
Commits on Sep 15, 2026
Commits on Sep 18, 2026
- Merge remote-tracking branch 'upstream/main' into upd/149c
  fcostaoliveira
  committed
  ecb64cf
- Merge branch 'main' into fix/iterator-reporting-level-overflow
  fcostaoliveira
  authored
  5dc5c07
Commits on Sep 29, 2026
- fix: emit the final saturated iterator reporting level once
  fcostaoliveira
  committed
  bcf56f6
- docs+test: pin the log-iterator integer-base contract (follow-up to #149 review)
  
  fcostaoliveira
  and
  claude
  committed
  dcc2a32

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fix: int64 overflow in linear/log iterator reporting level (near INT64_MAX) - #149

fix: int64 overflow in linear/log iterator reporting level (near INT64_MAX)#149
fcostaoliveira merged 15 commits into
mainfrom
fix/iterator-reporting-level-overflow

Commits on Jul 23, 2026

fix: saturate top-bucket value-range arithmetic (int64 overflow)

Commits on Aug 28, 2026

fix: saturate highest_equivalent_value to INT64_MAX (consistency + invariant)

fix: saturate linear/log iterator reporting level (int64 overflow)

fix: iterator peek-past-end shift UB + terminate on degenerate params

Commits on Sep 2, 2026

test: real isfinite stddev check; honest guard comments

fix: iterator peek/log guards — preserve normal iteration, saturate near INT64_MAX, guard non-positive log level

fix: guard negative iterator init params (negative left-shift UB)

fix: reject non-finite/overflowing log_base (float-cast-overflow UB)

Commits on Sep 15, 2026

Merge branch 'fix/top-bucket-value-range-overflow' into fix/iterator-reporting-level-overflow

Merge remote-tracking branch 'upstream/main' into upd/148

Merge branch 'fix/top-bucket-value-range-overflow' into fix/iterator-reporting-level-overflow

Commits on Sep 18, 2026

Merge remote-tracking branch 'upstream/main' into upd/149c

Merge branch 'main' into fix/iterator-reporting-level-overflow

Commits on Sep 29, 2026

fix: emit the final saturated iterator reporting level once

docs+test: pin the log-iterator integer-base contract (follow-up to #149 review)