build: update to clang 1.4.0 and only run clang format on changed files (#36203)

Update to clang@1.4.0 to gain support for optional changing and nullish
coalescing.  Because this would trigger a change on >1800 files in the
repository, also changes our format enforcement to only be run against
changed files.  This will allow us to incramentally roll out the value
add of the upgraded clang format.

PR Close #36203
This commit is contained in:
Joey Perrott
2020-03-23 08:53:42 -07:00
committed by Alex Rickabaugh
parent 51a89c32c4
commit c5c57f6737
6 changed files with 60 additions and 41 deletions

View File

@ -85,7 +85,7 @@ function gulpStatus() {
}
module.exports = {
// Check source code for formatting errors (clang-format)
// Check source code for formatting errors with clang-format
enforce: (gulp) => () => {
const format = require('gulp-clang-format');
const clangFormat = require('clang-format');
@ -93,6 +93,34 @@ module.exports = {
format.checkFormat('file', clangFormat, {verbose: true, fail: true}));
},
// Check only the untracked source code files for formatting errors with .clang-format
'enforce-untracked': (gulp) => () => {
const format = require('gulp-clang-format');
const clangFormat = require('clang-format');
const gulpFilter = require('gulp-filter');
return gulpStatus()
.pipe(gulpFilter(srcsToFmt))
.pipe(format.checkFormat('file', clangFormat, {verbose: true, fail: true}));
},
// Check only the changed source code files diffed from the provided branch for formatting
// errors with clang-format
'enforce-diff': (gulp) => () => {
const format = require('gulp-clang-format');
const clangFormat = require('clang-format');
const gulpFilter = require('gulp-filter');
const minimist = require('minimist');
const gulpGit = require('gulp-git');
const args = minimist(process.argv.slice(2));
const branch = args.branch || 'master';
return gulpGit.diff(branch, {log: false})
.pipe(gulpFilter(srcsToFmt))
.pipe(format.checkFormat('file', clangFormat, {verbose: true, fail: true}));
},
// Format the source code with clang-format (see .clang-format)
format: (gulp) => () => {
const format = require('gulp-clang-format');