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      1 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"
      2 target triple = "x86_64-unknown-linux-gnu"
      3 ; RUN: opt < %s -basicaa -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -bb-vectorize -S | FileCheck %s
      4 
      5 %struct.gsm_state.2.8.14.15.16.17.19.22.23.25.26.28.29.31.32.33.35.36.37.38.40.41.42.44.45.47.48.50.52.53.54.56.57.58.59.60.61.62.63.66.73.83.84.89.90.91.92.93.94.95.96.99.100.101.102.103.104.106.107.114.116.121.122.129.130.135.136.137.138.139.140.141.142.143.144.147.148.149.158.159.160.161.164.165.166.167.168.169.172.179.181.182.183.188.195.200.201.202.203.204.205.208.209.210.212.213.214.215.222.223.225.226.230.231.232.233.234.235.236.237.238.239.240.241.242.243.244.352 = type { [280 x i16], i16, i64, i32, [8 x i16], [2 x [8 x i16]], i16, i16, [9 x i16], i16, i8, i8 }
      6 
      7 define void @gsm_encode(%struct.gsm_state.2.8.14.15.16.17.19.22.23.25.26.28.29.31.32.33.35.36.37.38.40.41.42.44.45.47.48.50.52.53.54.56.57.58.59.60.61.62.63.66.73.83.84.89.90.91.92.93.94.95.96.99.100.101.102.103.104.106.107.114.116.121.122.129.130.135.136.137.138.139.140.141.142.143.144.147.148.149.158.159.160.161.164.165.166.167.168.169.172.179.181.182.183.188.195.200.201.202.203.204.205.208.209.210.212.213.214.215.222.223.225.226.230.231.232.233.234.235.236.237.238.239.240.241.242.243.244.352* %s, i16* %source, i8* %c) nounwind uwtable {
      8 entry:
      9   %xmc = alloca [52 x i16], align 16
     10   %arraydecay5 = getelementptr inbounds [52 x i16], [52 x i16]* %xmc, i64 0, i64 0
     11   call void @Gsm_Coder(%struct.gsm_state.2.8.14.15.16.17.19.22.23.25.26.28.29.31.32.33.35.36.37.38.40.41.42.44.45.47.48.50.52.53.54.56.57.58.59.60.61.62.63.66.73.83.84.89.90.91.92.93.94.95.96.99.100.101.102.103.104.106.107.114.116.121.122.129.130.135.136.137.138.139.140.141.142.143.144.147.148.149.158.159.160.161.164.165.166.167.168.169.172.179.181.182.183.188.195.200.201.202.203.204.205.208.209.210.212.213.214.215.222.223.225.226.230.231.232.233.234.235.236.237.238.239.240.241.242.243.244.352* %s, i16* %source, i16* undef, i16* null, i16* undef, i16* undef, i16* undef, i16* %arraydecay5) nounwind
     12   %incdec.ptr136 = getelementptr inbounds i8, i8* %c, i64 10
     13   %incdec.ptr157 = getelementptr inbounds i8, i8* %c, i64 11
     14   store i8 0, i8* %incdec.ptr136, align 1
     15   %arrayidx162 = getelementptr inbounds [52 x i16], [52 x i16]* %xmc, i64 0, i64 11
     16   %0 = load i16, i16* %arrayidx162, align 2
     17   %conv1631 = trunc i16 %0 to i8
     18   %and164 = shl i8 %conv1631, 3
     19   %shl165 = and i8 %and164, 56
     20   %incdec.ptr172 = getelementptr inbounds i8, i8* %c, i64 12
     21   store i8 %shl165, i8* %incdec.ptr157, align 1
     22   %1 = load i16, i16* inttoptr (i64 2 to i16*), align 2
     23   %conv1742 = trunc i16 %1 to i8
     24   %and175 = shl i8 %conv1742, 1
     25   %incdec.ptr183 = getelementptr inbounds i8, i8* %c, i64 13
     26   store i8 %and175, i8* %incdec.ptr172, align 1
     27   %incdec.ptr199 = getelementptr inbounds i8, i8* %c, i64 14
     28   store i8 0, i8* %incdec.ptr183, align 1
     29   %arrayidx214 = getelementptr inbounds [52 x i16], [52 x i16]* %xmc, i64 0, i64 15
     30   %incdec.ptr220 = getelementptr inbounds i8, i8* %c, i64 15
     31   store i8 0, i8* %incdec.ptr199, align 1
     32   %2 = load i16, i16* %arrayidx214, align 2
     33   %conv2223 = trunc i16 %2 to i8
     34   %and223 = shl i8 %conv2223, 6
     35   %incdec.ptr235 = getelementptr inbounds i8, i8* %c, i64 16
     36   store i8 %and223, i8* %incdec.ptr220, align 1
     37   %arrayidx240 = getelementptr inbounds [52 x i16], [52 x i16]* %xmc, i64 0, i64 19
     38   %3 = load i16, i16* %arrayidx240, align 2
     39   %conv2414 = trunc i16 %3 to i8
     40   %and242 = shl i8 %conv2414, 2
     41   %shl243 = and i8 %and242, 28
     42   %incdec.ptr251 = getelementptr inbounds i8, i8* %c, i64 17
     43   store i8 %shl243, i8* %incdec.ptr235, align 1
     44   %incdec.ptr272 = getelementptr inbounds i8, i8* %c, i64 18
     45   store i8 0, i8* %incdec.ptr251, align 1
     46   %arrayidx282 = getelementptr inbounds [52 x i16], [52 x i16]* %xmc, i64 0, i64 25
     47   %4 = load i16, i16* %arrayidx282, align 2
     48   %conv2835 = trunc i16 %4 to i8
     49   %and284 = and i8 %conv2835, 7
     50   %incdec.ptr287 = getelementptr inbounds i8, i8* %c, i64 19
     51   store i8 %and284, i8* %incdec.ptr272, align 1
     52   %incdec.ptr298 = getelementptr inbounds i8, i8* %c, i64 20
     53   store i8 0, i8* %incdec.ptr287, align 1
     54   %incdec.ptr314 = getelementptr inbounds i8, i8* %c, i64 21
     55   store i8 0, i8* %incdec.ptr298, align 1
     56   %arrayidx319 = getelementptr inbounds [52 x i16], [52 x i16]* %xmc, i64 0, i64 26
     57   %5 = load i16, i16* %arrayidx319, align 4
     58   %conv3206 = trunc i16 %5 to i8
     59   %and321 = shl i8 %conv3206, 4
     60   %shl322 = and i8 %and321, 112
     61   %incdec.ptr335 = getelementptr inbounds i8, i8* %c, i64 22
     62   store i8 %shl322, i8* %incdec.ptr314, align 1
     63   %arrayidx340 = getelementptr inbounds [52 x i16], [52 x i16]* %xmc, i64 0, i64 29
     64   %6 = load i16, i16* %arrayidx340, align 2
     65   %conv3417 = trunc i16 %6 to i8
     66   %and342 = shl i8 %conv3417, 3
     67   %shl343 = and i8 %and342, 56
     68   %incdec.ptr350 = getelementptr inbounds i8, i8* %c, i64 23
     69   store i8 %shl343, i8* %incdec.ptr335, align 1
     70   %incdec.ptr366 = getelementptr inbounds i8, i8* %c, i64 24
     71   store i8 0, i8* %incdec.ptr350, align 1
     72   %arrayidx381 = getelementptr inbounds [52 x i16], [52 x i16]* %xmc, i64 0, i64 36
     73   %incdec.ptr387 = getelementptr inbounds i8, i8* %c, i64 25
     74   store i8 0, i8* %incdec.ptr366, align 1
     75   %7 = load i16, i16* %arrayidx381, align 8
     76   %conv3898 = trunc i16 %7 to i8
     77   %and390 = shl i8 %conv3898, 6
     78   store i8 %and390, i8* %incdec.ptr387, align 1
     79   unreachable
     80 ; CHECK-LABEL: @gsm_encode(
     81 }
     82 
     83 declare void @Gsm_Coder(%struct.gsm_state.2.8.14.15.16.17.19.22.23.25.26.28.29.31.32.33.35.36.37.38.40.41.42.44.45.47.48.50.52.53.54.56.57.58.59.60.61.62.63.66.73.83.84.89.90.91.92.93.94.95.96.99.100.101.102.103.104.106.107.114.116.121.122.129.130.135.136.137.138.139.140.141.142.143.144.147.148.149.158.159.160.161.164.165.166.167.168.169.172.179.181.182.183.188.195.200.201.202.203.204.205.208.209.210.212.213.214.215.222.223.225.226.230.231.232.233.234.235.236.237.238.239.240.241.242.243.244.352*, i16*, i16*, i16*, i16*, i16*, i16*, i16*)
     84 
     85 declare void @llvm.trap() noreturn nounwind
     86