[SYCL] Return back 80 symbols limit for the SYCL LIT tests. (#2149)

romanovvlad · web-flow · commit b7ae4620a666 · 2020-07-21T19:26:44.000+03:00
But disable the limit for comments containing specific keywords:
RUN, FAIL, REQUIRES, UNSUPPORTED, CHECK, expected-*
diff --git a/sycl/test/.clang-format b/sycl/test/.clang-format
@@ -1,2 +1,2 @@
 BasedOnStyle: LLVM
-ColumnLimit: 0
+CommentPragmas: "(RUN|FAIL|REQUIRES|UNSUPPORTED|CHECK) *:|expected-"

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,2 @@`
`1`	`1`	`BasedOnStyle: LLVM`
`2`		`-ColumnLimit: 0`
	`2`	`+CommentPragmas: "(RUN\|FAIL\|REQUIRES\|UNSUPPORTED\|CHECK) *:\|expected-"`