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author | Vincent Ambo <mail@tazj.in> | 2022-09-03T00·20+0300 |
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committer | tazjin <tazjin@tvl.su> | 2022-09-08T19·54+0000 |
commit | 23f248b530bedc556123033519514e03b1a8278f (patch) | |
tree | 351dccab6c26a46ee8b9344debc102e7c46783b3 /tvix/eval/src/tests/tvix_tests/eval-okay-attrs-inherit.exp | |
parent | 4e24bd56b47b2b5d7bc588d536b881ccff9ed8aa (diff) |
fix(tvix/eval): set up root stack slot in closures & thunks r/4759
Similar to setting up a phantom slot when compiling the root value of a file, closures and thunks need to have a phantom stack slot for the root of the expression yielded by their thunk to make all accounting work correctly. The tricky thing here is that closures & thunks *escape* their inner lambda context (that's the point!), so the functions emitting them need to know both the *inner* slot (to resolve everything correctly while compiling the slot) and the *outer* slot (to correctly emit instructions for closing over upvalues). Change-Id: I62ac58e2f639c4b9e09cc702bdbfd2373e985d7f Reviewed-on: https://cl.tvl.fyi/c/depot/+/6426 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
Diffstat (limited to 'tvix/eval/src/tests/tvix_tests/eval-okay-attrs-inherit.exp')
0 files changed, 0 insertions, 0 deletions