I broke the delocate tests with 27ffcc6e19 because that change
switched the integrity check hash function in the tested configuration
to SHA-256, but didn't update the expectation files.
Change-Id: I05f61eda795c833847981c5b21287fd0d2b33064
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/52405
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
Clang 12 in opt mode produces a couple of assembly patterns that were
not handled by delocate.
Firstly, two-digit vector indexes were just a simple omission. Fixed.
Secondly, Clang puts symbol deltas in .byte directives, and bit-shifts
them. The .byte directive was not considered to be a symbol-containing
directive because it's too small, but it could store deltas.
Additionally, bit-shifting of symbol expressions was not supported.
Fixed.
Change-Id: I796299821f5ac7d3639fa6243c5d9bd5342bbddf
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/47064
Reviewed-by: David Benjamin <davidben@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
Add Aarch64 support to delocate. Since it's a modern ISA, it's actually
not too bad once I understood the behaviour of the assembler.
Change-Id: I105fede43b5196b7ff7bdbf1ee71c6cfa2fc1aab
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/44848
Reviewed-by: David Benjamin <davidben@google.com>
Adam Langley
Adam Langley