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| author | Philip Herron <philip.herron@embecosm.com> | 2021-05-14 12:23:33 +0100 |
|---|---|---|
| committer | Philip Herron <philip.herron@embecosm.com> | 2021-05-14 12:34:24 +0100 |
| commit | 9bcbfee5f3e7d69b59c985404b3e4e0788f4a607 (patch) | |
| tree | 4ab3ce185bf03a191ad4241fc72a3c957066fa1d /gcc/data-streamer-in.c | |
| parent | 5d7fbc4a78897f8f561bdd78b4d3bbc15f4b351f (diff) | |
| download | gcc-9bcbfee5f3e7d69b59c985404b3e4e0788f4a607.zip gcc-9bcbfee5f3e7d69b59c985404b3e4e0788f4a607.tar.gz gcc-9bcbfee5f3e7d69b59c985404b3e4e0788f4a607.tar.bz2 | |
Add FNV-128 hash for legacy symbol mangling
Rustc uses a SIP128 hash for the legacy symbol mangling but an FNV hash is
simpler to implement this is a port of the implementation from golang
stdlib hash package.
The fingerprint for the hash is simple the function signiture for now.
Rustc takes into account options such as -Cmetadata to generate uniqueness.
We still need to implement an SIP128 and the V0 symbol mangling but this
will do in the interim.
Addresses: #305
Fixes: #428
Diffstat (limited to 'gcc/data-streamer-in.c')
0 files changed, 0 insertions, 0 deletions