From ecef4b51b27867fe8a2f7b9da61ac2d4f913949c Mon Sep 17 00:00:00 2001
From: Matt Arsenault <Matthew.Arsenault@amd.com>
Date: Thu, 5 Jun 2025 16:08:26 +0900
Subject: [PATCH] CodeGen: Move ABI option enums to support

Move these out of TargetOptions and into Support to avoid
the dependency on Target. There are similar ABI options
already in Support/CodeGen.h.
---
 llvm/include/llvm/Support/CodeGen.h      | 16 ++++++++++++++++
 llvm/include/llvm/Target/TargetOptions.h | 17 +----------------
 2 files changed, 17 insertions(+), 16 deletions(-)

diff --git a/llvm/include/llvm/Support/CodeGen.h b/llvm/include/llvm/Support/CodeGen.h
index 48745f7f4d2a6..90733b50385a9 100644
--- a/llvm/include/llvm/Support/CodeGen.h
+++ b/llvm/include/llvm/Support/CodeGen.h
@@ -50,6 +50,22 @@ namespace llvm {
     };
   }
 
+  namespace FloatABI {
+  enum ABIType {
+    Default, // Target-specific (either soft or hard depending on triple, etc).
+    Soft,    // Soft float.
+    Hard     // Hard float.
+  };
+  }
+
+  enum class EABI {
+    Unknown,
+    Default, // Default means not specified
+    EABI4,   // Target-specific (either 4, 5 or gnu depending on triple).
+    EABI5,
+    GNU
+  };
+
   /// Code generation optimization level.
   enum class CodeGenOptLevel {
     None = 0,      ///< -O0
diff --git a/llvm/include/llvm/Target/TargetOptions.h b/llvm/include/llvm/Target/TargetOptions.h
index a7c46921255b8..f420798aa46fa 100644
--- a/llvm/include/llvm/Target/TargetOptions.h
+++ b/llvm/include/llvm/Target/TargetOptions.h
@@ -16,6 +16,7 @@
 
 #include "llvm/ADT/FloatingPointMode.h"
 #include "llvm/MC/MCTargetOptions.h"
+#include "llvm/Support/CodeGen.h"
 #include "llvm/Support/Compiler.h"
 
 #include <memory>
@@ -25,14 +26,6 @@ struct fltSemantics;
 class MachineFunction;
 class MemoryBuffer;
 
-namespace FloatABI {
-enum ABIType {
-  Default, // Target-specific (either soft or hard depending on triple, etc).
-  Soft,    // Soft float.
-  Hard     // Hard float.
-};
-}
-
 namespace FPOpFusion {
 enum FPOpFusionMode {
   Fast,     // Enable fusion of FP ops wherever it's profitable.
@@ -71,14 +64,6 @@ enum class BasicBlockSection {
   None    // Do not use Basic Block Sections.
 };
 
-enum class EABI {
-  Unknown,
-  Default, // Default means not specified
-  EABI4,   // Target-specific (either 4, 5 or gnu depending on triple).
-  EABI5,
-  GNU
-};
-
 /// Identify a debugger for "tuning" the debug info.
 ///
 /// The "debugger tuning" concept allows us to present a more intuitive