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GH-93964: Harden overflow checks before _PyBytes_Resize in compile.c #94044

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GH-93964: Harden overflow checks before _PyBytes_Resize in compile.c #94044

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72ab0f5
Harden overflow checks before _PyBytes_Resize in compile.c
sweeneyde Jun 21, 2022
fa9e69d
📜🤖 Added by blurb_it.
blurb-it[bot] Jun 21, 2022
e0054bf
Another test, more comments
sweeneyde Jun 21, 2022
e05b51e
remove unused variable
sweeneyde Jun 21, 2022
cebc41b
Merge remote-tracking branch 'upstream/main' into compile_overflows
sweeneyde Jul 26, 2022
75a08cd
simplify checks by using b_len/unitsize. use INT_MAX..
sweeneyde Jul 26, 2022
7febdc8
re-use b_len
sweeneyde Jul 26, 2022
4a708eb
remove misleading assertion
sweeneyde Jul 27, 2022
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📜🤖 Added by blurb_it.
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@blurb-it
blurb-it[bot] authored Jun 21, 2022
commit fa9e69dc83859c0353de8dd225bac57ea8460f28
1 change: 1 addition & 0 deletions Misc/NEWS.d/next/Core and Builtins/2022-06-21-02-52-39.gh-issue-93964.Cg1LE7.rst
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Strengthened compiler overflow checks to prevent crashes when compiling very large source files.