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author | Vincent Ambo <mail@tazj.in> | 2022-08-11T19·01+0300 |
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committer | tazjin <tazjin@tvl.su> | 2022-08-26T15·06+0000 |
commit | b8cec6d61e8cf30e12924dbbc6b24fecea310a17 (patch) | |
tree | e4ae7312632f51b852390070a29b838cb3ef6c03 /tvix/LICENSE | |
parent | 999b9c7a138a5dd5277085570042fc67a893e5af (diff) |
feat(tvix/vm): add opcodes for new Value::NotFound sentinel r/4499
This sentinel value is going to be used for certain nested accesses into attribute sets. There is a new instruction similar to `OpAttrsSelect` which leaves the sentinel on the stack if a key is not found, instead of raising an error. Additionally, a new jump instruction makes its jump operation conditional on finding such a sentinel value. Change-Id: I2642f0a0bcc85bbe0ead68ea09a7dd794dbedeac Reviewed-on: https://cl.tvl.fyi/c/depot/+/6166 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
Diffstat (limited to 'tvix/LICENSE')
0 files changed, 0 insertions, 0 deletions