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Fix global data flow analysis #1768

Merged
merged 3 commits into from
Dec 11, 2024
Merged

Fix global data flow analysis #1768

merged 3 commits into from
Dec 11, 2024

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vouillon
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We were not correctly propagating the information that a block is possibly mutated.

@vouillon vouillon force-pushed the fix-global-flow branch 4 times, most recently from f6346b8 to b811d9e Compare December 11, 2024 13:22
Make sure we have reached a fixed point.
We were not correctly propagating the information that a block is
possibly mutated.
@hhugo hhugo merged commit 71702fa into master Dec 11, 2024
27 checks passed
@hhugo hhugo deleted the fix-global-flow branch December 11, 2024 18:48
hhugo added a commit to hhugo/opam-repository that referenced this pull request Feb 7, 2025
CHANGES:

## Features/Changes
* Compiler/Runtime: Make resuming a continuation more efficient in js (ocsigen/js_of_ocaml#1765)
* Compiler/Runtime: Effects: add an optional feature of "dynamic switching" between CPS
  and direct style, resulting in better performance when
  no effect handler is installed
* Compiler: Merged Wasm_of_ocaml (ocsigen/js_of_ocaml#1724)
* Lib: fix the type of some DOM properties and methods (ocsigen/js_of_ocaml#1747)
* Lib: removed no longer relevant Js.optdef type annotations (ocsigen/js_of_ocaml#1769)
* Lib: Add other textMetrics property (ocsigen/js_of_ocaml#1784)
* Lib: rename Firebug to Console (ocsigen/js_of_ocaml#1802)
* Test: use dune test stanzas (ocsigen/js_of_ocaml#1631)
* Test: run wasm tests on windows
* Misc: drop support for IE
* Misc: move tests to OCaml 5.3
* Misc: import many test from the OCaml codebase
* Runtime: support for float16 bigarrays
* Runtime: support more Unix functions (ocsigen/js_of_ocaml#1823)
* Runtime: various filesystem fixes (ocsigen/js_of_ocaml#1825)

## Bug fixes
* Compiler: Fix small bug in global data flow analysis (ocsigen/js_of_ocaml#1768)
* Runtime: no longer leak channels
* Runtime: Fix Marshal.to_buffer (ocsigen/js_of_ocaml#1798)
* Runtime: unmarshalling objects should refresh its id
* Runtime: check size upper bound during array creation
* Runtime: return sys_error when reading from a closed channels
* Runtime: fix parsing of hex-float with very large exponent
* Runtime: make sure [n / 0L] is not optimized away by DCE
* Runtime: fix Unix.LargeFile.stat/lstat
* Runtime: fix stat/lstat times
* Runtime: fix reading from stdin in an interactive nodejs
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