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-rw-r--r--include/llvm/Attributes.h4
-rw-r--r--include/llvm/Target/TargetOptions.h4
2 files changed, 3 insertions, 5 deletions
diff --git a/include/llvm/Attributes.h b/include/llvm/Attributes.h
index 972dbfa..492b023 100644
--- a/include/llvm/Attributes.h
+++ b/include/llvm/Attributes.h
@@ -54,13 +54,15 @@ const Attributes Alignment = 31<<16; ///< Alignment of parameter (5 bits)
// stored as log2 of alignment with +1 bias
// 0 means unaligned different from align 1
const Attributes NoCapture = 1<<21; ///< Function creates no aliases of pointer
+const Attributes NoRedZone = 1<<22; /// disable redzone
/// @brief Attributes that only apply to function parameters.
const Attributes ParameterOnly = ByVal | Nest | StructRet | NoCapture;
/// @brief Attributes that only apply to function.
const Attributes FunctionOnly = NoReturn | NoUnwind | ReadNone | ReadOnly |
- NoInline | AlwaysInline | OptimizeForSize | StackProtect | StackProtectReq;
+ NoInline | AlwaysInline | OptimizeForSize | StackProtect | StackProtectReq |
+ NoRedZone;
/// @brief Parameter attributes that do not apply to vararg call arguments.
const Attributes VarArgsIncompatible = StructRet;
diff --git a/include/llvm/Target/TargetOptions.h b/include/llvm/Target/TargetOptions.h
index 06d7d79..4869157 100644
--- a/include/llvm/Target/TargetOptions.h
+++ b/include/llvm/Target/TargetOptions.h
@@ -117,10 +117,6 @@ namespace llvm {
/// wth earlier copy coalescing.
extern bool StrongPHIElim;
- /// DisableRedZone - This flag disables use of the "Red Zone" on
- /// targets which would otherwise have one.
- extern bool DisableRedZone;
-
} // End llvm namespace
#endif