Revert "Add support for floating-point option `ffp-eval-method` and for"

This reverts commit 4bafe65c2b2f1ce745894a509a6d80c87fb1c335.
Breaks at least Misc/warning-flags.c, see comments on
https://reviews.llvm.org/D109239

1 files changed, 0 insertions, 10 deletions

diff --git a/clang/lib/Parse/ParseStmt.cpp b/clang/lib/Parse/ParseStmt.cpp
index cadedf6..ee07775 100644
--- a/clang/lib/Parse/ParseStmt.cpp
+++ b/clang/lib/Parse/ParseStmt.cpp
@@ -1153,16 +1153,6 @@ StmtResult Parser::ParseCompoundStatementBody(bool isStmtExpr) {
     if (R.isUsable())
       Stmts.push_back(R.get());
   }
-  // Warn the user that using option `-ffp-eval-method=source` on a
-  // 32-bit target and feature `sse` disabled, or using
-  // `pragma clang fp eval_method=source` and feature `sse` disabled, is not
-  // supported.
-  if (!PP.getTargetInfo().supportSourceEvalMethod() &&
-      (PP.getLastFPEvalPragmaLocation().isValid() ||
-       PP.getCurrentFPEvalMethod() ==
-           LangOptions::FPEvalMethodKind::FEM_Source))
-    Diag(Tok.getLocation(),
-         diag::warn_no_support_for_eval_method_source_on_m32);
 
   SourceLocation CloseLoc = Tok.getLocation();