Revert "fix: add and leverage helper functions for [safely] setting c…#2320
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jonjohnsonjr merged 1 commit intochainguard-dev:mainfrom Jan 30, 2026
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Revert "fix: add and leverage helper functions for [safely] setting c…#2320jonjohnsonjr merged 1 commit intochainguard-dev:mainfrom
jonjohnsonjr merged 1 commit intochainguard-dev:mainfrom
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…apacity (chainguard-dev#2318)" This reverts commit ae3c12f. This package adds unnecessary noise around a very common operation. If a melange program actually has anywhere close to `math.MaxInt` values of anything, we're never going to actually finish executing it, or we'll run out of memory pretty quickly. Go is a memory safe language. If you attempt to allocate a slice with negative capacity, it will panic, which is the only reasonable thing to do. Attempting to "safely" allocate, instead, `math.MaxInt` of anything just delays the problem very slightly. If we actually need that capacity, we're not going to be able to execute the program. Signed-off-by: Jon Johnson <jon.johnson@chainguard.dev>
imjasonh
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egibs
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We discussed this offline and I agree entirely. The source of the original finding has been dismissed to avoid over-engineered solutions in the future. |
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…apacity (#2318)"
This reverts commit ae3c12f.
This package adds unnecessary noise around a very common operation.
If a melange program actually has anywhere close to
math.MaxIntvalues of anything, we're never going to actually finish executing it, or we'll run out of memory pretty quickly.Go is a memory safe language. If you attempt to allocate a slice with negative capacity, it will panic, which is the only reasonable thing to do. Attempting to "safely" allocate, instead,
math.MaxIntof anything just delays the problem very slightly. If we actually need that capacity, we're not going to be able to execute the program.