[clang] Prune 'IsOMPStructuredBlock' Stmt bit
As discussed in https://reviews.llvm.org/D59214#1916596
and in some other reviews dealing with FPenv,
bits in Stmt are scarce, and i got so burnout with D59214
and https://bugs.llvm.org/show_bug.cgi?id=40563 specifically
that i never actually followed up with the usages for this bit.
So let's unhoard it, at least for now?
diff --git a/clang/lib/Serialization/ASTReaderStmt.cpp b/clang/lib/Serialization/ASTReaderStmt.cpp
index 1a3e299..4efd337 100644
--- a/clang/lib/Serialization/ASTReaderStmt.cpp
+++ b/clang/lib/Serialization/ASTReaderStmt.cpp
@@ -102,7 +102,7 @@
/// The number of record fields required for the Stmt class
/// itself.
- static const unsigned NumStmtFields = 1;
+ static const unsigned NumStmtFields = 0;
/// The number of record fields required for the Expr class
/// itself.
@@ -138,7 +138,6 @@
}
void ASTStmtReader::VisitStmt(Stmt *S) {
- S->setIsOMPStructuredBlock(Record.readInt());
assert(Record.getIdx() == NumStmtFields && "Incorrect statement field count");
}