[llvm-branch-commits] [clang] [clang] Remove FEM_Indeterminable (#137661) (PR #138337)

[Oliver Hunt via llvm-branch-commits]

https://github.com/ojhunt created https://github.com/llvm/llvm-project/pull/138337

Remove FEM_Indeterminable as it is unused and cannot be stored safely in an unsigned bitfield

>From f104804f217b31f6c41559fc3b388a9c8f0f7571 Mon Sep 17 00:00:00 2001
From: Oliver Hunt <oliver at apple.com>
Date: Fri, 2 May 2025 13:05:52 -0700
Subject: [PATCH] [clang] Remove FEM_Indeterminable (#137661)

Remove FEM_Indeterminable as it is unused and cannot be stored safely in
an unsigned bitfield
---
 clang/include/clang/Basic/LangOptions.h | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/clang/include/clang/Basic/LangOptions.h b/clang/include/clang/Basic/LangOptions.h
index 16c35bcf49339..d16f32bf618ee 100644
--- a/clang/include/clang/Basic/LangOptions.h
+++ b/clang/include/clang/Basic/LangOptions.h
@@ -299,10 +299,7 @@ class LangOptionsBase {
   };
 
   /// Possible float expression evaluation method choices.
-  enum FPEvalMethodKind {
-    /// The evaluation method cannot be determined or is inconsistent for this
-    /// target.
-    FEM_Indeterminable = -1,
+  enum FPEvalMethodKind : unsigned {
     /// Use the declared type for fp arithmetic.
     FEM_Source = 0,
     /// Use the type double for fp arithmetic.