FileProcessor.keyword_arguments_for: Optimize by removing arguments.

Attaching the extra arguments directly to the FileProcessor object
lets us streamline this code for a 6% speedup.

Signed-off-by: Anders Kaseorg <[email protected]>
13 jobs for expensive-debug in 3 minutes and 6 seconds (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Test
passed #550196279
docs

00:01:24

passed #550196280
dogfood

00:01:04

passed #550196276
linters

00:01:57

passed #550196277
pre-commit

00:01:24

passed #550196267
pypy2

00:01:56

passed #550196268
pypy3

00:02:04

passed #550196269
python2

00:01:06

passed #550196270
python34

00:01:21

passed #550196271
python35

00:01:10

passed #550196272
python36

00:01:41

passed #550196273
python37

00:01:16

passed #550196274
python38

00:01:14

 
  Build
passed #550196281
build

00:01:01