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Add `CHECK-SAME`, which requires that the pattern matches on the *same* line as the previous `CHECK`/`CHECK-NEXT` -- in other words, no newline is allowed in the skipped region. This is similar to `CHECK-NEXT`, which requires exactly 1 newline in the skipped region. My motivation is to simplify checking the long lines of LLVM assembly for the new debug info hierarchy. This allows CHECK sequences like the following: CHECK: ![[REF]] = !SomeMDNode( CHECK-SAME: file: ![[FILE:[0-9]+]] CHECK-SAME: otherField: 93{{[,)]}} which is equivalent to: CHECK: ![[REF]] = !SomeMDNode({{.*}}file: ![[FILE:[0-9]+]]{{.*}}otherField: 93{{[,)]}} While this example just has two fields, many nodes in debug info have more than that. `CHECK-SAME` will keep the logic easy to follow. Morever, it enables interleaving `CHECK-NOT`s without allowing newlines. Consider the following: CHECK: ![[REF]] = !SomeMDNode( CHECK-SAME: file: ![[FILE:[0-9]+]] CHECK-NOT: unexpectedField: CHECK-SAME: otherField: 93{{[,)]}} CHECK-NOT: otherUnexpectedField: CHECK-SAME: ) which doesn't seem to have an equivalent `CHECK` line. llvm-svn: 230612 |
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.. | ||
check-a-b-has-b.txt | ||
check-b-a-has-b.txt | ||
check-dag-multi-prefix-2.txt | ||
check-dag-multi-prefix.txt | ||
check-dag-substring-prefix.txt | ||
check-dag-xfails.txt | ||
check-dag.txt | ||
check-empty.txt | ||
check-label-dag-capture.txt | ||
check-label-dag.txt | ||
check-label.txt | ||
check-multi-prefix-label.txt | ||
check-multiple-prefixes-mixed.txt | ||
check-multiple-prefixes-nomatch-2.txt | ||
check-multiple-prefixes-nomatch.txt | ||
check-multiple-prefixes-substr.txt | ||
check-not-diaginfo.txt | ||
check-prefixes.txt | ||
check-substring-multi-prefix-2.txt | ||
check-substring-multi-prefix.txt | ||
dos-style-eol.txt | ||
first-character-match.txt | ||
implicit-check-not.txt | ||
line-count-2.txt | ||
line-count.txt | ||
multiple-missing-prefixes.txt | ||
next-no-match.txt | ||
regex-brackets.txt | ||
regex-no-match.txt | ||
same.txt | ||
separate-multi-prefix.txt | ||
simple-var-capture.txt | ||
two-checks-for-same-match.txt | ||
validate-check-prefix.txt | ||
var-ref-same-line.txt |