Dominik Honnef e21c665e70 text: optimize faceCache.hashGIDs ...

Use binary.LittleEndian directly instead of going through the
binary.Write indirection. This allows the following optimizations to
occur:

  - We can reuse our own byte slice between iterations
  - We don't have to put g.ID in an interface value
  - h doesn't escape
  - PutUint32 gets inlined

On top of that, the argument to maphash.Hash.Write doesn't escape, so b
doesn't move to the heap.

Signed-off-by: Dominik Honnef <dominik@honnef.co>

2022-06-28 18:33:31 +02:00

..

lru_test.go

text: [API] remove Text and Advances from Layout

2022-03-18 08:04:27 +01:00

lru.go

text: eliminate path cache memory leak

2022-06-07 12:28:28 +02:00

shaper_test.go

text/shaper: lookup closest font by weight

2021-09-04 11:21:55 +02:00

shaper.go

text: optimize faceCache.hashGIDs

2022-06-28 18:33:31 +02:00

text.go

all: apply suggestions from staticcheck.io

2022-06-07 12:28:28 +02:00