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Backport checked pow #134
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Backport checked pow #134
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Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]>
kpamnany
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LGTM Thank you
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… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
DelveCI
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Apr 23, 2024
… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
DelveCI
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Apr 24, 2024
… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
DelveCI
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Apr 30, 2024
… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
DelveCI
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Apr 30, 2024
… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
DelveCI
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May 2, 2024
… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
DelveCI
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May 9, 2024
… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
DelveCI
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May 19, 2024
… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
DelveCI
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May 26, 2024
… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
DelveCI
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May 28, 2024
… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
DelveCI
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May 29, 2024
… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
Drvi
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Jun 7, 2024
… (#134) Fixes JuliaLang#52262. Performs `^(x, y)` but throws OverflowError on overflow. Example: ```julia julia> 2^62 4611686018427387904 julia> 2^63 -9223372036854775808 julia> checked_pow(2, 63) ERROR: OverflowError: 2147483648 * 4294967296 overflowed for type Int64 ``` Co-authored-by: Nathan Daly <[email protected]> Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Shuhei Kadowaki <[email protected]> Co-authored-by: Tomáš Drvoštěp <[email protected]>
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PR Description
Backports JuliaLang#52849.
Only conflicts were in the
compiler/ssair
tests, which now pass:Checklist
Requirements for merging:
Base.checked_pow(x,y)
toBase.Checked
library JuliaLang/julia#52849.port-to-*
labels that don't apply.