go/src/internal/coverage/slicereader/slicereader.go, branch main

internal/coverage: implement conforming Seek method in slicereader

2023-05-23T11:36:28Z

Implement a real Seek() method in the slicereader helper (prior to this it had a simplified SeekTo function), so that slicereader's will satisfy the ReadSeeker interface (needed in a subsequent patch). Change-Id: I832e3ec1e34d0f8c6b5edf390470f6f943c6ece0 Reviewed-on: https://go-review.googlesource.com/c/go/+/495438 Run-TryBot: Than McIntosh TryBot-Result: Gopher Robot Reviewed-by: David Chase

internal/coverage/slicereader: use unsafe.String

2022-11-08T14:15:17Z

Change-Id: Ifd88315626e0ce5b9b8d3c66aa9dd9806f8407dd Reviewed-on: https://go-review.googlesource.com/c/go/+/448555 Run-TryBot: Tobias Klauser Reviewed-by: Ian Lance Taylor Auto-Submit: Tobias Klauser TryBot-Result: Gopher Robot Run-TryBot: Than McIntosh Auto-Submit: Than McIntosh Reviewed-by: Than McIntosh

internal/coverage: add coverage meta-data decoder

2022-09-26T20:52:13Z

Add a coverage meta-data decoder, which provides APIs for reading encoded coverage meta-data and expanding it usable form. This package is intended to be used in the coverage tooling that reads data files emitted from coverage runs. Along with the new decoding package is a unit test that runs the encode/decode paths together to check to make sure that "decode(encode(X)) == X". Updates #51430. Change-Id: I81d27d8da0b2fcfa5039114a6e35a4b463d19b3c Reviewed-on: https://go-review.googlesource.com/c/go/+/353454 Reviewed-by: David Chase Run-TryBot: Than McIntosh TryBot-Result: Gopher Robot