[X86] Remove GCCBuiltin from intrinsics that are no longer used by clang.

I've also added TODOs for intrinsic removal.

llvm-svn: 317876

diff --git a/llvm/include/llvm/IR/IntrinsicsX86.td b/llvm/include/llvm/IR/IntrinsicsX86.td
index 71f02b9..8e254e6 100644 (file)
--- a/llvm/include/llvm/IR/IntrinsicsX86.td
+++ b/llvm/include/llvm/IR/IntrinsicsX86.td
@@ -2204,19 +2204,19 @@ let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
               Intrinsic<[llvm_v2f64_ty],
                         [llvm_v2f64_ty, llvm_v2f64_ty, llvm_v2f64_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfmsub_ps : GCCBuiltin<"__builtin_ia32_vfmsubps">,
+  def int_x86_fma_vfmsub_ps : // TODO: remove this intrinsic
               Intrinsic<[llvm_v4f32_ty],
                         [llvm_v4f32_ty, llvm_v4f32_ty, llvm_v4f32_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfmsub_pd : GCCBuiltin<"__builtin_ia32_vfmsubpd">,
+  def int_x86_fma_vfmsub_pd : // TODO: remove this intrinsic
               Intrinsic<[llvm_v2f64_ty],
                         [llvm_v2f64_ty, llvm_v2f64_ty, llvm_v2f64_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfmsub_ps_256 : GCCBuiltin<"__builtin_ia32_vfmsubps256">,
+  def int_x86_fma_vfmsub_ps_256 : // TODO: remove this intrinsic
               Intrinsic<[llvm_v8f32_ty],
                         [llvm_v8f32_ty, llvm_v8f32_ty, llvm_v8f32_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfmsub_pd_256 : GCCBuiltin<"__builtin_ia32_vfmsubpd256">,
+  def int_x86_fma_vfmsub_pd_256 : // TODO: remove this intrinsic
               Intrinsic<[llvm_v4f64_ty],
                         [llvm_v4f64_ty, llvm_v4f64_ty, llvm_v4f64_ty],
                         [IntrNoMem]>;
@@ -2228,19 +2228,19 @@ let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
               Intrinsic<[llvm_v2f64_ty],
                         [llvm_v2f64_ty, llvm_v2f64_ty, llvm_v2f64_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfnmadd_ps : GCCBuiltin<"__builtin_ia32_vfnmaddps">,
+  def int_x86_fma_vfnmadd_ps : // TODO: remove this intrinsic
               Intrinsic<[llvm_v4f32_ty],
                         [llvm_v4f32_ty, llvm_v4f32_ty, llvm_v4f32_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfnmadd_pd : GCCBuiltin<"__builtin_ia32_vfnmaddpd">,
+  def int_x86_fma_vfnmadd_pd : // TODO: remove this intrinsic
               Intrinsic<[llvm_v2f64_ty],
                         [llvm_v2f64_ty, llvm_v2f64_ty, llvm_v2f64_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfnmadd_ps_256 : GCCBuiltin<"__builtin_ia32_vfnmaddps256">,
+  def int_x86_fma_vfnmadd_ps_256 : // TODO: remove this intrinsic
               Intrinsic<[llvm_v8f32_ty],
                         [llvm_v8f32_ty, llvm_v8f32_ty, llvm_v8f32_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfnmadd_pd_256 : GCCBuiltin<"__builtin_ia32_vfnmaddpd256">,
+  def int_x86_fma_vfnmadd_pd_256 : // TODO: remove this intrinsic
               Intrinsic<[llvm_v4f64_ty],
                         [llvm_v4f64_ty, llvm_v4f64_ty, llvm_v4f64_ty],
                         [IntrNoMem]>;
@@ -2252,19 +2252,19 @@ let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
               Intrinsic<[llvm_v2f64_ty],
                         [llvm_v2f64_ty, llvm_v2f64_ty, llvm_v2f64_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfnmsub_ps : GCCBuiltin<"__builtin_ia32_vfnmsubps">,
+  def int_x86_fma_vfnmsub_ps : // TODO: remove this intrinsic
               Intrinsic<[llvm_v4f32_ty],
                         [llvm_v4f32_ty, llvm_v4f32_ty, llvm_v4f32_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfnmsub_pd : GCCBuiltin<"__builtin_ia32_vfnmsubpd">,
+  def int_x86_fma_vfnmsub_pd : // TODO: remove this intrinsic
               Intrinsic<[llvm_v2f64_ty],
                         [llvm_v2f64_ty, llvm_v2f64_ty, llvm_v2f64_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfnmsub_ps_256 : GCCBuiltin<"__builtin_ia32_vfnmsubps256">,
+  def int_x86_fma_vfnmsub_ps_256 : // TODO: remove this intrinsic
               Intrinsic<[llvm_v8f32_ty],
                         [llvm_v8f32_ty, llvm_v8f32_ty, llvm_v8f32_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfnmsub_pd_256 : GCCBuiltin<"__builtin_ia32_vfnmsubpd256">,
+  def int_x86_fma_vfnmsub_pd_256 : // TODO: remove this intrinsic
               Intrinsic<[llvm_v4f64_ty],
                         [llvm_v4f64_ty, llvm_v4f64_ty, llvm_v4f64_ty],
                         [IntrNoMem]>;
@@ -2286,21 +2286,19 @@ let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
               Intrinsic<[llvm_v4f64_ty],
                         [llvm_v4f64_ty, llvm_v4f64_ty, llvm_v4f64_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfmsubadd_ps : GCCBuiltin<"__builtin_ia32_vfmsubaddps">,
+  def int_x86_fma_vfmsubadd_ps : // TODO: remove this intrinsic
               Intrinsic<[llvm_v4f32_ty],
                         [llvm_v4f32_ty, llvm_v4f32_ty, llvm_v4f32_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfmsubadd_pd : GCCBuiltin<"__builtin_ia32_vfmsubaddpd">,
+  def int_x86_fma_vfmsubadd_pd : // TODO: remove this intrinsic
               Intrinsic<[llvm_v2f64_ty],
                         [llvm_v2f64_ty, llvm_v2f64_ty, llvm_v2f64_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfmsubadd_ps_256 :
-              GCCBuiltin<"__builtin_ia32_vfmsubaddps256">,
+  def int_x86_fma_vfmsubadd_ps_256 : // TODO: remove this intrinsic
               Intrinsic<[llvm_v8f32_ty],
                         [llvm_v8f32_ty, llvm_v8f32_ty, llvm_v8f32_ty],
                         [IntrNoMem]>;
-  def int_x86_fma_vfmsubadd_pd_256 :
-              GCCBuiltin<"__builtin_ia32_vfmsubaddpd256">,
+  def int_x86_fma_vfmsubadd_pd_256 : // TODO: remove this intrinsic
               Intrinsic<[llvm_v4f64_ty],
                         [llvm_v4f64_ty, llvm_v4f64_ty, llvm_v4f64_ty],
                         [IntrNoMem]>;