[flang-commits] [flang] [flang] Handle substring in data statement constant (PR #120130)

[Eugene Epshteyn via flang-commits]

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@@ -930,7 +930,9 @@ TYPE_PARSER(construct<DataStmtRepeat>(intLiteralConstant) ||
 // So we parse literal constants, designator, null-init, and
 // structure-constructor, so that semantics can figure things out later
 // with the symbol table.
-TYPE_PARSER(sourced(first(construct<DataStmtConstant>(literalConstant),
+TYPE_PARSER(sourced(first(
+    construct<DataStmtConstant>(indirect(charLiteralConstantSubstring)),
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eugeneepshteyn wrote:

Question: `indirect` here is just to ensure that `charLiteralConstantSubstring` is not null?

https://github.com/llvm/llvm-project/pull/120130