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[X86] AVX512: Add vmovntdqa

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Along with the corresponding intrinsic and tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210543 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Adam Nemet 2014-06-10 16:39:53 +00:00
parent 2d89932fb2
commit 8dea1c4167
4 changed files with 30 additions and 0 deletions
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2
include/llvm/IR/IntrinsicsX86.td
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@ -1939,6 +1939,8 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
llvm_i32_ty], [IntrNoMem, Commutative]>;
def int_x86_avx2_movntdqa : GCCBuiltin<"__builtin_ia32_movntdqa256">,
Intrinsic<[llvm_v4i64_ty], [llvm_ptr_ty], [IntrReadMem]>;
def int_x86_avx512_movntdqa : GCCBuiltin<"__builtin_ia32_movntdqa512">,
Intrinsic<[llvm_v8i64_ty], [llvm_ptr_ty], [IntrReadMem]>;
}
//===----------------------------------------------------------------------===//

11
lib/Target/X86/X86InstrAVX512.td
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@ -1787,6 +1787,17 @@ def : Pat<(v16i32 (X86Vinsert undef, GR32:$src2, (iPTR 0))),
def : Pat<(v8i64 (X86Vinsert undef, GR64:$src2, (iPTR 0))),
(SUBREG_TO_REG (i32 0), (VMOV64toPQIZrr GR64:$src2), sub_xmm)>;
//===----------------------------------------------------------------------===//
// AVX-512 - Non-temporals
//===----------------------------------------------------------------------===//
def VMOVNTDQAZrm : AVX5128I<0x2A, MRMSrcMem, (outs VR512:$dst),
(ins i512mem:$src),
"vmovntdqa\t{$src, $dst|$dst, $src}",
[(set VR512:$dst,
(int_x86_avx512_movntdqa addr:$src))]>,
EVEX, EVEX_V512;
//===----------------------------------------------------------------------===//
// AVX-512 - Integer arithmetic
//

9
test/CodeGen/X86/avx512-intrinsics.ll
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@ -545,3 +545,12 @@ define <16 x float> @test_vpermt2ps(<16 x float>%x, <16 x float>%y, <16 x i32>%p
}
declare <16 x float> @llvm.x86.avx512.mask.vpermt.ps.512(<16 x i32>, <16 x float>, <16 x float>, i16)
define <8 x i64> @test_vmovntdqa(i8 *%x) {
; CHECK-LABEL: test_vmovntdqa:
; CHECK: vmovntdqa (%rdi), %zmm0 ## encoding: [0x62,0xf2,0x7d,0x48,0x2a,0x07]
%res = call <8 x i64> @llvm.x86.avx512.movntdqa(i8* %x)
ret <8 x i64> %res
}
declare <8 x i64> @llvm.x86.avx512.movntdqa(i8*)

8
test/MC/X86/avx512-encodings.s
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@ -3151,3 +3151,11 @@ vaddpd 512(%rdi, %rsi, 8) {1to8}, %zmm20, %zmm30
// CHECK: vaddps {{.*}}{1to16}
// CHECK: encoding: [0x62,0x61,0x5c,0x50,0x58,0xb4,0xf7,0x00,0x02,0x00,0x00]
vaddps 512(%rdi, %rsi, 8) {1to16}, %zmm20, %zmm30
// CHECK: vmovntdqa
// CHECK: encoding: [0x62,0x72,0x7d,0x48,0x2a,0xab,0x78,0x56,0x34,0x12]
vmovntdqa 0x12345678(%rbx), %zmm13
// CHECK: vmovntdqa
// CHECK: encoding: [0x62,0xc2,0x7d,0x48,0x2a,0x14,0x56]
vmovntdqa (%r14,%rdx,2), %zmm18