[X86] Remove the VCVTSI2SD32 with rounding intrinsic. It's not used by clang and...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281442 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/IR/IntrinsicsX86.td b/include/llvm/IR/IntrinsicsX86.td
index d948966d1d026c8a1a2f3c0f702cea017186b3d1..d0c47662020c8340e515676e263274ca9e77b55a 100644 (file)
--- a/include/llvm/IR/IntrinsicsX86.td
+++ b/include/llvm/IR/IntrinsicsX86.td
@@ -4361,9 +4361,6 @@ let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_avx512_cvtsi2ss64 : GCCBuiltin<"__builtin_ia32_cvtsi2ss64">,
               Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>;
-  def int_x86_avx512_cvtsi2sd32 : GCCBuiltin<"__builtin_ia32_cvtsi2sd32">,
-              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
-                         llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
   def int_x86_avx512_cvtsi2sd64 : GCCBuiltin<"__builtin_ia32_cvtsi2sd64">,
               Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>;

diff --git a/lib/Target/X86/X86IntrinsicsInfo.h b/lib/Target/X86/X86IntrinsicsInfo.h
index 189fb1aec17271a1410eb4535e8569bde5f07312..f0e847873028ca5a442b6ad01da15d338709eb79 100644 (file)
--- a/lib/Target/X86/X86IntrinsicsInfo.h
+++ b/lib/Target/X86/X86IntrinsicsInfo.h
@@ -354,7 +354,6 @@ static const IntrinsicData  IntrinsicsWithoutChain[] = {
   X86_INTRINSIC_DATA(avx512_cvtq2mask_128, CONVERT_TO_MASK, X86ISD::CVT2MASK, 0),
   X86_INTRINSIC_DATA(avx512_cvtq2mask_256, CONVERT_TO_MASK, X86ISD::CVT2MASK, 0),
   X86_INTRINSIC_DATA(avx512_cvtq2mask_512, CONVERT_TO_MASK, X86ISD::CVT2MASK, 0),
-  X86_INTRINSIC_DATA(avx512_cvtsi2sd32,  INTR_TYPE_3OP, X86ISD::SINT_TO_FP_RND, 0),
   X86_INTRINSIC_DATA(avx512_cvtsi2sd64,  INTR_TYPE_3OP, X86ISD::SINT_TO_FP_RND, 0),
   X86_INTRINSIC_DATA(avx512_cvtsi2ss32,  INTR_TYPE_3OP, X86ISD::SINT_TO_FP_RND, 0),
   X86_INTRINSIC_DATA(avx512_cvtsi2ss64,  INTR_TYPE_3OP, X86ISD::SINT_TO_FP_RND, 0),

diff --git a/test/CodeGen/X86/avx512-intrinsics.ll b/test/CodeGen/X86/avx512-intrinsics.ll
index 2ca1107c96acd8b5081f458974f5d668d0777f92..d9a1bfb5d52cf9f2c3de9e471f606be72610cb10 100644 (file)
--- a/test/CodeGen/X86/avx512-intrinsics.ll
+++ b/test/CodeGen/X86/avx512-intrinsics.ll
@@ -2968,16 +2968,6 @@ define <2 x double> @test_max_sd(<2 x double> %a0, <2 x double> %a1) {
   ret <2 x double> %res
 }
 
-define <2 x double> @test_x86_avx512_cvtsi2sd32(<2 x double> %a, i32 %b) {
-; CHECK-LABEL: test_x86_avx512_cvtsi2sd32:
-; CHECK:       ## BB#0:
-; CHECK-NEXT:    vcvtsi2sdl %edi, {rz-sae}, %xmm0, %xmm0
-; CHECK-NEXT:    retq
-  %res = call <2 x double> @llvm.x86.avx512.cvtsi2sd32(<2 x double> %a, i32 %b, i32 3) ; <<<2 x double>> [#uses=1]
-  ret <2 x double> %res
-}
-declare <2 x double> @llvm.x86.avx512.cvtsi2sd32(<2 x double>, i32, i32) nounwind readnone
-
 define <2 x double> @test_x86_avx512_cvtsi2sd64(<2 x double> %a, i64 %b) {
 ; CHECK-LABEL: test_x86_avx512_cvtsi2sd64:
 ; CHECK:       ## BB#0: