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-rw-r--r--include/llvm/IntrinsicsX86.td22
1 files changed, 22 insertions, 0 deletions
diff --git a/include/llvm/IntrinsicsX86.td b/include/llvm/IntrinsicsX86.td
index 618761827e..912307b939 100644
--- a/include/llvm/IntrinsicsX86.td
+++ b/include/llvm/IntrinsicsX86.td
@@ -1651,3 +1651,25 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
def int_x86_bmi_pext_64 : GCCBuiltin<"__builtin_ia32_pext_di">,
Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i64_ty], [IntrNoMem]>;
}
+
+//===----------------------------------------------------------------------===//
+// FS/GS Base
+
+let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
+ def int_x86_rdfsbase_32 : GCCBuiltin<"__builtin_ia32_rdfsbase32">,
+ Intrinsic<[llvm_i32_ty], []>;
+ def int_x86_rdgsbase_32 : GCCBuiltin<"__builtin_ia32_rdgsbase32">,
+ Intrinsic<[llvm_i32_ty], []>;
+ def int_x86_rdfsbase_64 : GCCBuiltin<"__builtin_ia32_rdfsbase64">,
+ Intrinsic<[llvm_i64_ty], []>;
+ def int_x86_rdgsbase_64 : GCCBuiltin<"__builtin_ia32_rdgsbase64">,
+ Intrinsic<[llvm_i64_ty], []>;
+ def int_x86_wrfsbase_32 : GCCBuiltin<"__builtin_ia32_wrfsbase32">,
+ Intrinsic<[], [llvm_i32_ty]>;
+ def int_x86_wrgsbase_32 : GCCBuiltin<"__builtin_ia32_wrgsbase32">,
+ Intrinsic<[], [llvm_i32_ty]>;
+ def int_x86_wrfsbase_64 : GCCBuiltin<"__builtin_ia32_wrfsbase64">,
+ Intrinsic<[], [llvm_i64_ty]>;
+ def int_x86_wrgsbase_64 : GCCBuiltin<"__builtin_ia32_wrgsbase64">,
+ Intrinsic<[], [llvm_i64_ty]>;
+}