[PATCH] D87528: Enable '#pragma STDC FENV_ACCESS' in frontend cf. D69272 - Work in Progress

[Melanie Blower via Phabricator via cfe-commits]

mibintc updated this revision to Diff 291736.
mibintc added a comment.

This update uses context information from Expr->getFPFeaturesInEffect() to disable fp constant folding in ExprConstant.cpp


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87528/new/

https://reviews.llvm.org/D87528

Files:
  clang/include/clang/Basic/DiagnosticParseKinds.td
  clang/include/clang/Sema/Sema.h
  clang/lib/AST/ExprConstant.cpp
  clang/lib/CodeGen/CodeGenFunction.cpp
  clang/lib/CodeGen/CodeGenModule.cpp
  clang/lib/CodeGen/CodeGenModule.h
  clang/lib/Parse/ParsePragma.cpp
  clang/lib/Parse/ParseStmt.cpp
  clang/lib/Sema/SemaStmt.cpp
  clang/test/CodeGen/fp-floatcontrol-pragma.cpp
  clang/test/CodeGen/pragma-fenv_access.c
  clang/test/Parser/fp-floatcontrol-syntax.cpp
  clang/test/Parser/pragma-fenv_access.c
  clang/test/Preprocessor/pragma_unknown.c

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