Revert "[AMDGPU] Add ds_fadd, ds_fmin, ds_fmax builtins functions"

This reverts https://reviews.llvm.org/rL323890 This reverts commit 251524ebd8c346a936f0e74b09d609d49fbaae4a. llvm-svn: 323896
llvm · Jan 31, 2018 · 07df4ff · 07df4ff
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commit 07df4ff
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diff --git a/clang/include/clang/Basic/BuiltinsAMDGPU.def b/clang/include/clang/Basic/BuiltinsAMDGPU.def
@@ -93,9 +93,6 @@ BUILTIN(__builtin_amdgcn_ds_bpermute, "iii", "nc")
 BUILTIN(__builtin_amdgcn_readfirstlane, "ii", "nc")
 BUILTIN(__builtin_amdgcn_readlane, "iii", "nc")
 BUILTIN(__builtin_amdgcn_fmed3f, "ffff", "nc")
-BUILTIN(__builtin_amdgcn_ds_fadd, "ff*3fiib", "n")
-BUILTIN(__builtin_amdgcn_ds_fmin, "ff*3fiib", "n")
-BUILTIN(__builtin_amdgcn_ds_fmax, "ff*3fiib", "n")
 
 //===----------------------------------------------------------------------===//
 // VI+ only builtins.

diff --git a/clang/test/CodeGenOpenCL/builtins-amdgcn-vi.cl b/clang/test/CodeGenOpenCL/builtins-amdgcn-vi.cl
@@ -89,23 +89,3 @@ void test_mov_dpp(global int* out, int src)
   *out = __builtin_amdgcn_mov_dpp(src, 0, 0, 0, false);
 }
 
-// CHECK-LABEL: @test_ds_fadd
-// CHECK: call float @llvm.amdgcn.ds.fadd(float addrspace(3)* %out, float %src, i32 0, i32 0, i1 false)
-void test_ds_fadd(local float *out, float src)
-{
-  *out = __builtin_amdgcn_ds_fadd(out, src, 0, 0, false);
-}
-
-// CHECK-LABEL: @test_ds_fmin
-// CHECK: call float @llvm.amdgcn.ds.fmin(float addrspace(3)* %out, float %src, i32 0, i32 0, i1 false)
-void test_ds_fmin(local float *out, float src)
-{
-  *out = __builtin_amdgcn_ds_fmin(out, src, 0, 0, false);
-}
-
-// CHECK-LABEL: @test_ds_fmax
-// CHECK: call float @llvm.amdgcn.ds.fmax(float addrspace(3)* %out, float %src, i32 0, i32 0, i1 false)
-void test_ds_fmax(local float *out, float src)
-{
-  *out = __builtin_amdgcn_ds_fmax(out, src, 0, 0, false);
-}