[PATCH] D85960: [AST][FPEnv] Keep FP options in trailing storage of CastExpr

[Serge Pavlov via Phabricator via cfe-commits]

sepavloff created this revision.
sepavloff added reviewers: rjmccall, mibintc, shafik, kpn.
Herald added a subscriber: martong.
Herald added a project: clang.
sepavloff requested review of this revision.

This change allow a CallExpr to have optional FPOptionsOverride object,
stored in trailing storage. The implementaion is made similar to the way
used in CallExpr. Of all cast nodes only ImplicitCastExpr, CStyleCastExpr,
CXXFunctionalCastExpr and CXXStaticCastExpr are allowed to have
FPOptions.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D85960

Files:
  clang/include/clang/AST/Expr.h
  clang/include/clang/AST/ExprCXX.h
  clang/include/clang/AST/ExprObjC.h
  clang/include/clang/AST/Stmt.h
  clang/include/clang/AST/TextNodeDumper.h
  clang/include/clang/Basic/LangOptions.h
  clang/lib/AST/ASTImporter.cpp
  clang/lib/AST/Expr.cpp
  clang/lib/AST/ExprCXX.cpp
  clang/lib/AST/TextNodeDumper.cpp
  clang/lib/Analysis/BodyFarm.cpp
  clang/lib/CodeGen/CGBlocks.cpp
  clang/lib/CodeGen/CGObjC.cpp
  clang/lib/CodeGen/CGStmtOpenMP.cpp
  clang/lib/Frontend/Rewrite/RewriteModernObjC.cpp
  clang/lib/Frontend/Rewrite/RewriteObjC.cpp
  clang/lib/Sema/Sema.cpp
  clang/lib/Sema/SemaCast.cpp
  clang/lib/Sema/SemaDecl.cpp
  clang/lib/Sema/SemaDeclCXX.cpp
  clang/lib/Sema/SemaExpr.cpp
  clang/lib/Sema/SemaExprCXX.cpp
  clang/lib/Sema/SemaExprObjC.cpp
  clang/lib/Sema/SemaInit.cpp
  clang/lib/Sema/SemaLambda.cpp
  clang/lib/Sema/SemaObjCProperty.cpp
  clang/lib/Sema/SemaOpenMP.cpp
  clang/lib/Sema/SemaOverload.cpp
  clang/lib/Sema/SemaStmt.cpp
  clang/lib/Sema/SemaTemplate.cpp
  clang/lib/Serialization/ASTReaderStmt.cpp
  clang/lib/Serialization/ASTWriterDecl.cpp
  clang/lib/Serialization/ASTWriterStmt.cpp
  clang/test/AST/ast-dump-fpfeatures.cpp

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