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https://github.com/c64scene-ar/llvm-6502.git
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7f5e43f61d
This was a bug in keeping track of the available domains when merging domain values. The wrong domain mask caused ExecutionDepsFix to try to move VANDPSYrr to the integer domain which is only available in AVX2. Also add an assertion to catch future attempts at emitting AVX2 instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145096 91177308-0d34-0410-b5e6-96231b3b80d8
100 lines
6.2 KiB
LLVM
100 lines
6.2 KiB
LLVM
; RUN: llc < %s -mcpu=corei7-avx -mattr=+avx | FileCheck %s
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target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-darwin11"
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; This test would create a vpand %ymm instruction that is only legal in AVX2.
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; CHECK-NOT: vpand %ymm
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declare i32 @llvm.x86.avx.movmsk.ps.256(<8 x float>) nounwind readnone
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define void @ShadeTile() nounwind {
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allocas:
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br i1 undef, label %if_then, label %if_else
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if_then: ; preds = %allocas
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unreachable
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if_else: ; preds = %allocas
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br i1 undef, label %for_loop156.lr.ph, label %if_exit
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for_loop156.lr.ph: ; preds = %if_else
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%val_6.i21244 = load i16* undef, align 2
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%0 = insertelement <8 x i16> undef, i16 %val_6.i21244, i32 6
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%val_7.i21248 = load i16* undef, align 2
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%1 = insertelement <8 x i16> %0, i16 %val_7.i21248, i32 7
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%uint2uint32.i20206 = zext <8 x i16> %1 to <8 x i32>
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%bitop5.i20208 = and <8 x i32> %uint2uint32.i20206, <i32 31744, i32 31744, i32 31744, i32 31744, i32 31744, i32 31744, i32 31744, i32 31744>
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%bitop8.i20209 = and <8 x i32> %uint2uint32.i20206, <i32 1023, i32 1023, i32 1023, i32 1023, i32 1023, i32 1023, i32 1023, i32 1023>
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%bitop12.i20211 = lshr <8 x i32> %bitop5.i20208, <i32 10, i32 10, i32 10, i32 10, i32 10, i32 10, i32 10, i32 10>
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%binop13.i20212 = add <8 x i32> %bitop12.i20211, <i32 112, i32 112, i32 112, i32 112, i32 112, i32 112, i32 112, i32 112>
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%bitop15.i20213 = shl <8 x i32> %binop13.i20212, <i32 23, i32 23, i32 23, i32 23, i32 23, i32 23, i32 23, i32 23>
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%bitop17.i20214 = shl <8 x i32> %bitop8.i20209, <i32 13, i32 13, i32 13, i32 13, i32 13, i32 13, i32 13, i32 13>
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%bitop20.i20215 = or <8 x i32> undef, %bitop15.i20213
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%bitop22.i20216 = or <8 x i32> %bitop20.i20215, %bitop17.i20214
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%int_to_float_bitcast.i.i.i20217 = bitcast <8 x i32> %bitop22.i20216 to <8 x float>
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%binop401 = fmul <8 x float> undef, <float 4.000000e+00, float 4.000000e+00, float 4.000000e+00, float 4.000000e+00, float 4.000000e+00, float 4.000000e+00, float 4.000000e+00, float 4.000000e+00>
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%binop402 = fadd <8 x float> %binop401, <float -2.000000e+00, float -2.000000e+00, float -2.000000e+00, float -2.000000e+00, float -2.000000e+00, float -2.000000e+00, float -2.000000e+00, float -2.000000e+00>
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%binop403 = fmul <8 x float> zeroinitializer, %binop402
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%binop406 = fmul <8 x float> %int_to_float_bitcast.i.i.i20217, <float 4.000000e+00, float 4.000000e+00, float 4.000000e+00, float 4.000000e+00, float 4.000000e+00, float 4.000000e+00, float 4.000000e+00, float 4.000000e+00>
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%binop407 = fadd <8 x float> %binop406, <float -2.000000e+00, float -2.000000e+00, float -2.000000e+00, float -2.000000e+00, float -2.000000e+00, float -2.000000e+00, float -2.000000e+00, float -2.000000e+00>
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%binop408 = fmul <8 x float> zeroinitializer, %binop407
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%binop411 = fsub <8 x float> <float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00>, undef
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%val_4.i21290 = load i16* undef, align 2
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%2 = insertelement <8 x i16> undef, i16 %val_4.i21290, i32 4
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%val_5.i21294 = load i16* undef, align 2
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%3 = insertelement <8 x i16> %2, i16 %val_5.i21294, i32 5
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%val_6.i21298 = load i16* undef, align 2
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%4 = insertelement <8 x i16> %3, i16 %val_6.i21298, i32 6
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%ptr_7.i21301 = inttoptr i64 undef to i16*
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%val_7.i21302 = load i16* %ptr_7.i21301, align 2
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%5 = insertelement <8 x i16> %4, i16 %val_7.i21302, i32 7
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%uint2uint32.i20218 = zext <8 x i16> %5 to <8 x i32>
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%structelement561 = load i8** undef, align 8
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%ptr2int563 = ptrtoint i8* %structelement561 to i64
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%smear.ptr_smear7571 = insertelement <8 x i64> undef, i64 %ptr2int563, i32 7
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%new_ptr582 = add <8 x i64> %smear.ptr_smear7571, zeroinitializer
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%val_5.i21509 = load i8* null, align 1
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%6 = insertelement <8 x i8> undef, i8 %val_5.i21509, i32 5
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%7 = insertelement <8 x i8> %6, i8 undef, i32 6
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%iptr_7.i21515 = extractelement <8 x i64> %new_ptr582, i32 7
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%ptr_7.i21516 = inttoptr i64 %iptr_7.i21515 to i8*
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%val_7.i21517 = load i8* %ptr_7.i21516, align 1
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%8 = insertelement <8 x i8> %7, i8 %val_7.i21517, i32 7
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%uint2float.i20245 = uitofp <8 x i8> %8 to <8 x float>
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%binop.i20246 = fmul <8 x float> %uint2float.i20245, <float 0x3F70101020000000, float 0x3F70101020000000, float 0x3F70101020000000, float 0x3F70101020000000, float 0x3F70101020000000, float 0x3F70101020000000, float 0x3F70101020000000, float 0x3F70101020000000>
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br i1 undef, label %for_loop594.lr.ph, label %for_exit595
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if_exit: ; preds = %if_else
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ret void
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for_loop594.lr.ph: ; preds = %for_loop156.lr.ph
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%bitop8.i20221 = and <8 x i32> %uint2uint32.i20218, <i32 1023, i32 1023, i32 1023, i32 1023, i32 1023, i32 1023, i32 1023, i32 1023>
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br i1 undef, label %cif_test_all730, label %cif_mask_mixed1552
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for_exit595: ; preds = %for_loop156.lr.ph
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unreachable
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cif_test_all730: ; preds = %for_loop594.lr.ph
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%binop11.i20545 = fmul <8 x float> %binop408, zeroinitializer
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%binop12.i20546 = fadd <8 x float> undef, %binop11.i20545
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%binop15.i20547 = fmul <8 x float> %binop411, undef
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%binop16.i20548 = fadd <8 x float> %binop12.i20546, %binop15.i20547
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%bincmp774 = fcmp ogt <8 x float> %binop16.i20548, zeroinitializer
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%val_to_boolvec32775 = sext <8 x i1> %bincmp774 to <8 x i32>
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%floatmask.i20549 = bitcast <8 x i32> %val_to_boolvec32775 to <8 x float>
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%v.i20550 = tail call i32 @llvm.x86.avx.movmsk.ps.256(<8 x float> %floatmask.i20549) nounwind readnone
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%cond = icmp eq i32 %v.i20550, 255
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br i1 %cond, label %cif_test_all794, label %cif_test_mixed
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cif_test_all794: ; preds = %cif_test_all730
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%binop.i20572 = fmul <8 x float> %binop403, undef
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unreachable
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cif_test_mixed: ; preds = %cif_test_all730
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%binop1207 = fmul <8 x float> %binop.i20246, undef
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unreachable
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cif_mask_mixed1552: ; preds = %for_loop594.lr.ph
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unreachable
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}
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