1 files changed, 4 insertions, 18 deletions
diff --git a/llvm/include/llvm/IR/FPEnv.h b/llvm/include/llvm/IR/FPEnv.h
index a1e0665d41128..f00cb735932f6 100644
--- a/llvm/include/llvm/IR/FPEnv.h
+++ b/llvm/include/llvm/IR/FPEnv.h
@@ -15,27 +15,14 @@
 #ifndef LLVM_IR_FLOATINGPOINT_H
 #define LLVM_IR_FLOATINGPOINT_H
 
+#include "llvm/ADT/FloatingPointMode.h"
 #include "llvm/ADT/Optional.h"
-#include "llvm/ADT/StringRef.h"
-#include <stdint.h>
 
 namespace llvm {
+class StringRef;
 
 namespace fp {
 
-/// Rounding mode used for floating point operations.
-///
-/// Each of these values correspond to some metadata argument value of a
-/// constrained floating point intrinsic. See the LLVM Language Reference Manual
-/// for details.
-enum RoundingMode : uint8_t {
-  rmDynamic,   ///< This corresponds to "fpround.dynamic".
-  rmToNearest, ///< This corresponds to "fpround.tonearest".
-  rmDownward,  ///< This corresponds to "fpround.downward".
-  rmUpward,    ///< This corresponds to "fpround.upward".
-  rmTowardZero ///< This corresponds to "fpround.tozero".
-};
-
 /// Exception behavior used for floating point operations.
 ///
 /// Each of these values correspond to some metadata argument value of a
@@ -52,11 +39,11 @@ enum ExceptionBehavior : uint8_t {
 /// Returns a valid RoundingMode enumerator when given a string
 /// that is valid as input in constrained intrinsic rounding mode
 /// metadata.
-Optional<fp::RoundingMode> StrToRoundingMode(StringRef);
+Optional<RoundingMode> StrToRoundingMode(StringRef);
 
 /// For any RoundingMode enumerator, returns a string valid as input in
 /// constrained intrinsic rounding mode metadata.
-Optional<StringRef> RoundingModeToStr(fp::RoundingMode);
+Optional<StringRef> RoundingModeToStr(RoundingMode);
 
 /// Returns a valid ExceptionBehavior enumerator when given a string
 /// valid as input in constrained intrinsic exception behavior metadata.
@@ -65,6 +52,5 @@ Optional<fp::ExceptionBehavior> StrToExceptionBehavior(StringRef);
 /// For any ExceptionBehavior enumerator, returns a string valid as
 /// input in constrained intrinsic exception behavior metadata.
 Optional<StringRef> ExceptionBehaviorToStr(fp::ExceptionBehavior);
-
 }
 #endif