2f448bf509
Test updates were performed using: https://gist.github.com/nikic/98357b71fd67756b0f064c9517b62a34 These are only the test updates where the test passed without further modification (which is almost all of them, as the backend is largely pointer-type agnostic).
41 lines
2.3 KiB
LLVM
41 lines
2.3 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=sandybridge | FileCheck %s
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define void @PR50609(ptr noalias nocapture %RET, ptr noalias %aFOO, <16 x i32> %__mask) nounwind {
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; CHECK-LABEL: PR50609:
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; CHECK: # %bb.0: # %allocas
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; CHECK-NEXT: leal 40(%rsi), %eax
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; CHECK-NEXT: vmovq %rsi, %xmm2
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; CHECK-NEXT: vmovd %eax, %xmm3
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; CHECK-NEXT: vpsubq %xmm2, %xmm3, %xmm2
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; CHECK-NEXT: vpsrad $31, %xmm2, %xmm3
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; CHECK-NEXT: vpsrld $30, %xmm3, %xmm3
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; CHECK-NEXT: vpaddd %xmm3, %xmm2, %xmm2
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; CHECK-NEXT: vpsrad $2, %xmm2, %xmm2
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; CHECK-NEXT: vcvtdq2ps %ymm2, %ymm2
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; CHECK-NEXT: vpermilps {{.*#+}} xmm2 = xmm2[0,0,0,0]
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; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm2, %ymm2
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; CHECK-NEXT: vmaskmovps %ymm2, %ymm0, (%rdi)
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; CHECK-NEXT: vmaskmovps %ymm2, %ymm1, 32(%rdi)
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; CHECK-NEXT: vzeroupper
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; CHECK-NEXT: retq
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allocas:
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%aFOO_load_ptr2int = ptrtoint ptr %aFOO to i64
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%aFOO_load_ptr2int_broadcast = insertelement <16 x i64> undef, i64 %aFOO_load_ptr2int, i32 0
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%aFOO_load4_offset = getelementptr float, ptr %aFOO, i64 10
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%c_load_ptr2int = ptrtoint ptr %aFOO_load4_offset to i64
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%c_load_ptr2int_broadcast = insertelement <16 x i64> undef, i64 %c_load_ptr2int, i32 0
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%0 = sub <16 x i64> %c_load_ptr2int_broadcast, %aFOO_load_ptr2int_broadcast
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%1 = trunc <16 x i64> %0 to <16 x i32>
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%2 = sdiv <16 x i32> %1, <i32 4, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1>
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%3 = sitofp <16 x i32> %2 to <16 x float>
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%val0.i.i = shufflevector <16 x float> %3, <16 x float> undef, <8 x i32> zeroinitializer
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%mask0.i.i = shufflevector <16 x i32> %__mask, <16 x i32> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
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%mask1.i.i = shufflevector <16 x i32> %__mask, <16 x i32> undef, <8 x i32> <i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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call void @llvm.x86.avx.maskstore.ps.256(ptr %RET, <8 x i32> %mask0.i.i, <8 x float> %val0.i.i) #1
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%ptr1.i.i16 = getelementptr float, ptr %RET, i64 8
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call void @llvm.x86.avx.maskstore.ps.256(ptr %ptr1.i.i16, <8 x i32> %mask1.i.i, <8 x float> %val0.i.i) #1
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ret void
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}
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declare void @llvm.x86.avx.maskstore.ps.256(ptr, <8 x i32>, <8 x float>)
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