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author | Hal Finkel <hfinkel@anl.gov> | 2012-11-14 22:58:30 +0000 |
---|---|---|
committer | Hal Finkel <hfinkel@anl.gov> | 2012-11-14 22:58:30 +0000 |
commit | adea7bc349a18a1c8f9ba94bff61d5938075e600 (patch) | |
tree | 0afc76dd97f6999e05fb2da19c12be046753494b /test | |
parent | 9fb32372e7ce645badf32b64e568a9cb5bef2442 (diff) | |
download | llvm-adea7bc349a18a1c8f9ba94bff61d5938075e600.tar.gz llvm-adea7bc349a18a1c8f9ba94bff61d5938075e600.tar.bz2 llvm-adea7bc349a18a1c8f9ba94bff61d5938075e600.tar.xz |
Merge BBVectorizer changes r167731, r167743, r167750, r167784, r167811, r167817.
These changes fix a serious interaction problem with the cost model on x86 that
could cause the vectorizer to enter an infinite loop (and sometimes crash in
other ways).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_32@167993 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
-rw-r--r-- | test/Transforms/BBVectorize/X86/cmp-types.ll | 16 | ||||
-rw-r--r-- | test/Transforms/BBVectorize/X86/sh-rec.ll | 54 | ||||
-rw-r--r-- | test/Transforms/BBVectorize/X86/sh-rec2.ll | 85 | ||||
-rw-r--r-- | test/Transforms/BBVectorize/X86/sh-rec3.ll | 170 | ||||
-rw-r--r-- | test/Transforms/BBVectorize/X86/sh-types.ll | 25 |
5 files changed, 350 insertions, 0 deletions
diff --git a/test/Transforms/BBVectorize/X86/cmp-types.ll b/test/Transforms/BBVectorize/X86/cmp-types.ll new file mode 100644 index 0000000000..a4fcbb6048 --- /dev/null +++ b/test/Transforms/BBVectorize/X86/cmp-types.ll @@ -0,0 +1,16 @@ +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" +target triple = "x86_64-unknown-linux-gnu" +; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -bb-vectorize -S | FileCheck %s + +%"struct.btSoftBody" = type { float, float, float*, i8 } + +define void @test1(%"struct.btSoftBody"* %n1, %"struct.btSoftBody"* %n2) uwtable align 2 { +entry: + %tobool15 = icmp ne %"struct.btSoftBody"* %n1, null + %cond16 = zext i1 %tobool15 to i32 + %tobool21 = icmp ne %"struct.btSoftBody"* %n2, null + %cond22 = zext i1 %tobool21 to i32 + ret void +; CHECK: @test1 +} + diff --git a/test/Transforms/BBVectorize/X86/sh-rec.ll b/test/Transforms/BBVectorize/X86/sh-rec.ll new file mode 100644 index 0000000000..1e0492c2a8 --- /dev/null +++ b/test/Transforms/BBVectorize/X86/sh-rec.ll @@ -0,0 +1,54 @@ +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" +target triple = "x86_64-unknown-linux-gnu" +; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -bb-vectorize -S | FileCheck %s + +define void @ptoa() nounwind uwtable { +entry: + %call = call i8* @malloc() nounwind + br i1 undef, label %return, label %if.end10 + +if.end10: ; preds = %entry + %incdec.ptr = getelementptr inbounds i8* %call, i64 undef + %call17 = call i32 @ptou() nounwind + %incdec.ptr26.1 = getelementptr inbounds i8* %incdec.ptr, i64 -2 + store i8 undef, i8* %incdec.ptr26.1, align 1 + %div27.1 = udiv i32 %call17, 100 + %rem.2 = urem i32 %div27.1, 10 + %add2230.2 = or i32 %rem.2, 48 + %conv25.2 = trunc i32 %add2230.2 to i8 + %incdec.ptr26.2 = getelementptr inbounds i8* %incdec.ptr, i64 -3 + store i8 %conv25.2, i8* %incdec.ptr26.2, align 1 + %incdec.ptr26.3 = getelementptr inbounds i8* %incdec.ptr, i64 -4 + store i8 undef, i8* %incdec.ptr26.3, align 1 + %div27.3 = udiv i32 %call17, 10000 + %rem.4 = urem i32 %div27.3, 10 + %add2230.4 = or i32 %rem.4, 48 + %conv25.4 = trunc i32 %add2230.4 to i8 + %incdec.ptr26.4 = getelementptr inbounds i8* %incdec.ptr, i64 -5 + store i8 %conv25.4, i8* %incdec.ptr26.4, align 1 + %div27.4 = udiv i32 %call17, 100000 + %rem.5 = urem i32 %div27.4, 10 + %add2230.5 = or i32 %rem.5, 48 + %conv25.5 = trunc i32 %add2230.5 to i8 + %incdec.ptr26.5 = getelementptr inbounds i8* %incdec.ptr, i64 -6 + store i8 %conv25.5, i8* %incdec.ptr26.5, align 1 + %incdec.ptr26.6 = getelementptr inbounds i8* %incdec.ptr, i64 -7 + store i8 0, i8* %incdec.ptr26.6, align 1 + %incdec.ptr26.7 = getelementptr inbounds i8* %incdec.ptr, i64 -8 + store i8 undef, i8* %incdec.ptr26.7, align 1 + %div27.7 = udiv i32 %call17, 100000000 + %rem.8 = urem i32 %div27.7, 10 + %add2230.8 = or i32 %rem.8, 48 + %conv25.8 = trunc i32 %add2230.8 to i8 + %incdec.ptr26.8 = getelementptr inbounds i8* %incdec.ptr, i64 -9 + store i8 %conv25.8, i8* %incdec.ptr26.8, align 1 + unreachable + +return: ; preds = %entry + ret void +; CHECK: @ptoa +} + +declare noalias i8* @malloc() nounwind + +declare i32 @ptou() diff --git a/test/Transforms/BBVectorize/X86/sh-rec2.ll b/test/Transforms/BBVectorize/X86/sh-rec2.ll new file mode 100644 index 0000000000..ef2239932f --- /dev/null +++ b/test/Transforms/BBVectorize/X86/sh-rec2.ll @@ -0,0 +1,85 @@ +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" +target triple = "x86_64-unknown-linux-gnu" +; RUN: opt < %s -basicaa -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -bb-vectorize -S | FileCheck %s + +%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 } + +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 { +entry: + %xmc = alloca [52 x i16], align 16 + %arraydecay5 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 0 + 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 + %incdec.ptr136 = getelementptr inbounds i8* %c, i64 10 + %incdec.ptr157 = getelementptr inbounds i8* %c, i64 11 + store i8 0, i8* %incdec.ptr136, align 1 + %arrayidx162 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 11 + %0 = load i16* %arrayidx162, align 2 + %conv1631 = trunc i16 %0 to i8 + %and164 = shl i8 %conv1631, 3 + %shl165 = and i8 %and164, 56 + %incdec.ptr172 = getelementptr inbounds i8* %c, i64 12 + store i8 %shl165, i8* %incdec.ptr157, align 1 + %1 = load i16* inttoptr (i64 2 to i16*), align 2 + %conv1742 = trunc i16 %1 to i8 + %and175 = shl i8 %conv1742, 1 + %incdec.ptr183 = getelementptr inbounds i8* %c, i64 13 + store i8 %and175, i8* %incdec.ptr172, align 1 + %incdec.ptr199 = getelementptr inbounds i8* %c, i64 14 + store i8 0, i8* %incdec.ptr183, align 1 + %arrayidx214 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 15 + %incdec.ptr220 = getelementptr inbounds i8* %c, i64 15 + store i8 0, i8* %incdec.ptr199, align 1 + %2 = load i16* %arrayidx214, align 2 + %conv2223 = trunc i16 %2 to i8 + %and223 = shl i8 %conv2223, 6 + %incdec.ptr235 = getelementptr inbounds i8* %c, i64 16 + store i8 %and223, i8* %incdec.ptr220, align 1 + %arrayidx240 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 19 + %3 = load i16* %arrayidx240, align 2 + %conv2414 = trunc i16 %3 to i8 + %and242 = shl i8 %conv2414, 2 + %shl243 = and i8 %and242, 28 + %incdec.ptr251 = getelementptr inbounds i8* %c, i64 17 + store i8 %shl243, i8* %incdec.ptr235, align 1 + %incdec.ptr272 = getelementptr inbounds i8* %c, i64 18 + store i8 0, i8* %incdec.ptr251, align 1 + %arrayidx282 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 25 + %4 = load i16* %arrayidx282, align 2 + %conv2835 = trunc i16 %4 to i8 + %and284 = and i8 %conv2835, 7 + %incdec.ptr287 = getelementptr inbounds i8* %c, i64 19 + store i8 %and284, i8* %incdec.ptr272, align 1 + %incdec.ptr298 = getelementptr inbounds i8* %c, i64 20 + store i8 0, i8* %incdec.ptr287, align 1 + %incdec.ptr314 = getelementptr inbounds i8* %c, i64 21 + store i8 0, i8* %incdec.ptr298, align 1 + %arrayidx319 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 26 + %5 = load i16* %arrayidx319, align 4 + %conv3206 = trunc i16 %5 to i8 + %and321 = shl i8 %conv3206, 4 + %shl322 = and i8 %and321, 112 + %incdec.ptr335 = getelementptr inbounds i8* %c, i64 22 + store i8 %shl322, i8* %incdec.ptr314, align 1 + %arrayidx340 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 29 + %6 = load i16* %arrayidx340, align 2 + %conv3417 = trunc i16 %6 to i8 + %and342 = shl i8 %conv3417, 3 + %shl343 = and i8 %and342, 56 + %incdec.ptr350 = getelementptr inbounds i8* %c, i64 23 + store i8 %shl343, i8* %incdec.ptr335, align 1 + %incdec.ptr366 = getelementptr inbounds i8* %c, i64 24 + store i8 0, i8* %incdec.ptr350, align 1 + %arrayidx381 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 36 + %incdec.ptr387 = getelementptr inbounds i8* %c, i64 25 + store i8 0, i8* %incdec.ptr366, align 1 + %7 = load i16* %arrayidx381, align 8 + %conv3898 = trunc i16 %7 to i8 + %and390 = shl i8 %conv3898, 6 + store i8 %and390, i8* %incdec.ptr387, align 1 + unreachable +; CHECK: @gsm_encode +} + +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*) + +declare void @llvm.trap() noreturn nounwind diff --git a/test/Transforms/BBVectorize/X86/sh-rec3.ll b/test/Transforms/BBVectorize/X86/sh-rec3.ll new file mode 100644 index 0000000000..fd2cc8bdd9 --- /dev/null +++ b/test/Transforms/BBVectorize/X86/sh-rec3.ll @@ -0,0 +1,170 @@ +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" +target triple = "x86_64-unknown-linux-gnu" +; RUN: opt < %s -basicaa -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -bb-vectorize -S | FileCheck %s + +%struct.gsm_state.2.8.39.44.45.55.56.57.58.59.62.63.64.65.74.75.76.77.80.87.92.93.94.95.96.97.110.111.112.113.114.128.130.135.136.137.138.139.140.141.142.143.144.145.148.149.150.151.152.169.170.177.178.179.184.185.186.187.188.201.208.209.219.220.221.223.224.225.230.231.232.233.235.236.237.238.245.246.248.249.272.274.279.280.281.282.283.286.293.298.299.314.315.316.317.318.319.320.321.322.323.324.325.326.327.328.329.330.331.332.333.334.335.336.337.338.339.340.341.342.343.344.345.346.347.348.349.350.351.352.353.565 = type { [280 x i16], i16, i64, i32, [8 x i16], [2 x [8 x i16]], i16, i16, [9 x i16], i16, i8, i8 } + +define void @gsm_encode(%struct.gsm_state.2.8.39.44.45.55.56.57.58.59.62.63.64.65.74.75.76.77.80.87.92.93.94.95.96.97.110.111.112.113.114.128.130.135.136.137.138.139.140.141.142.143.144.145.148.149.150.151.152.169.170.177.178.179.184.185.186.187.188.201.208.209.219.220.221.223.224.225.230.231.232.233.235.236.237.238.245.246.248.249.272.274.279.280.281.282.283.286.293.298.299.314.315.316.317.318.319.320.321.322.323.324.325.326.327.328.329.330.331.332.333.334.335.336.337.338.339.340.341.342.343.344.345.346.347.348.349.350.351.352.353.565* %s, i16* %source, i8* %c) nounwind uwtable { +entry: + %LARc28 = alloca [2 x i64], align 16 + %LARc28.sub = getelementptr inbounds [2 x i64]* %LARc28, i64 0, i64 0 + %tmpcast = bitcast [2 x i64]* %LARc28 to [8 x i16]* + %Nc = alloca [4 x i16], align 2 + %Mc = alloca [4 x i16], align 2 + %bc = alloca [4 x i16], align 2 + %xmc = alloca [52 x i16], align 16 + %arraydecay = bitcast [2 x i64]* %LARc28 to i16* + %arraydecay1 = getelementptr inbounds [4 x i16]* %Nc, i64 0, i64 0 + %arraydecay2 = getelementptr inbounds [4 x i16]* %bc, i64 0, i64 0 + %arraydecay3 = getelementptr inbounds [4 x i16]* %Mc, i64 0, i64 0 + %arraydecay5 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 0 + call void @Gsm_Coder(%struct.gsm_state.2.8.39.44.45.55.56.57.58.59.62.63.64.65.74.75.76.77.80.87.92.93.94.95.96.97.110.111.112.113.114.128.130.135.136.137.138.139.140.141.142.143.144.145.148.149.150.151.152.169.170.177.178.179.184.185.186.187.188.201.208.209.219.220.221.223.224.225.230.231.232.233.235.236.237.238.245.246.248.249.272.274.279.280.281.282.283.286.293.298.299.314.315.316.317.318.319.320.321.322.323.324.325.326.327.328.329.330.331.332.333.334.335.336.337.338.339.340.341.342.343.344.345.346.347.348.349.350.351.352.353.565* %s, i16* %source, i16* %arraydecay, i16* %arraydecay1, i16* %arraydecay2, i16* %arraydecay3, i16* undef, i16* %arraydecay5) nounwind + %0 = load i64* %LARc28.sub, align 16 + %1 = trunc i64 %0 to i32 + %conv1 = lshr i32 %1, 2 + %and = and i32 %conv1, 15 + %or = or i32 %and, 208 + %conv6 = trunc i32 %or to i8 + %incdec.ptr = getelementptr inbounds i8* %c, i64 1 + store i8 %conv6, i8* %c, align 1 + %conv84 = trunc i64 %0 to i8 + %and9 = shl i8 %conv84, 6 + %incdec.ptr15 = getelementptr inbounds i8* %c, i64 2 + store i8 %and9, i8* %incdec.ptr, align 1 + %2 = lshr i64 %0, 50 + %shr226.tr = trunc i64 %2 to i8 + %conv25 = and i8 %shr226.tr, 7 + %incdec.ptr26 = getelementptr inbounds i8* %c, i64 3 + store i8 %conv25, i8* %incdec.ptr15, align 1 + %incdec.ptr42 = getelementptr inbounds i8* %c, i64 4 + store i8 0, i8* %incdec.ptr26, align 1 + %arrayidx52 = getelementptr inbounds [8 x i16]* %tmpcast, i64 0, i64 7 + %3 = load i16* %arrayidx52, align 2 + %conv537 = trunc i16 %3 to i8 + %and54 = and i8 %conv537, 7 + %incdec.ptr57 = getelementptr inbounds i8* %c, i64 5 + store i8 %and54, i8* %incdec.ptr42, align 1 + %incdec.ptr68 = getelementptr inbounds i8* %c, i64 6 + store i8 0, i8* %incdec.ptr57, align 1 + %4 = load i16* %arraydecay3, align 2 + %conv748 = trunc i16 %4 to i8 + %and75 = shl i8 %conv748, 5 + %shl76 = and i8 %and75, 96 + %incdec.ptr84 = getelementptr inbounds i8* %c, i64 7 + store i8 %shl76, i8* %incdec.ptr68, align 1 + %arrayidx94 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 1 + %5 = load i16* %arrayidx94, align 2 + %conv959 = trunc i16 %5 to i8 + %and96 = shl i8 %conv959, 1 + %shl97 = and i8 %and96, 14 + %or103 = or i8 %shl97, 1 + %incdec.ptr105 = getelementptr inbounds i8* %c, i64 8 + store i8 %or103, i8* %incdec.ptr84, align 1 + %arrayidx115 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 4 + %6 = bitcast i16* %arrayidx115 to i32* + %7 = load i32* %6, align 8 + %conv11610 = trunc i32 %7 to i8 + %and117 = and i8 %conv11610, 7 + %incdec.ptr120 = getelementptr inbounds i8* %c, i64 9 + store i8 %and117, i8* %incdec.ptr105, align 1 + %8 = lshr i32 %7, 16 + %and12330 = shl nuw nsw i32 %8, 5 + %and123 = trunc i32 %and12330 to i8 + %incdec.ptr136 = getelementptr inbounds i8* %c, i64 10 + store i8 %and123, i8* %incdec.ptr120, align 1 + %incdec.ptr157 = getelementptr inbounds i8* %c, i64 11 + store i8 0, i8* %incdec.ptr136, align 1 + %incdec.ptr172 = getelementptr inbounds i8* %c, i64 12 + store i8 0, i8* %incdec.ptr157, align 1 + %arrayidx173 = getelementptr inbounds [4 x i16]* %Nc, i64 0, i64 1 + %9 = load i16* %arrayidx173, align 2 + %conv17412 = zext i16 %9 to i32 + %and175 = shl nuw nsw i32 %conv17412, 1 + %arrayidx177 = getelementptr inbounds [4 x i16]* %bc, i64 0, i64 1 + %10 = load i16* %arrayidx177, align 2 + %conv17826 = zext i16 %10 to i32 + %shr17913 = lshr i32 %conv17826, 1 + %and180 = and i32 %shr17913, 1 + %or181 = or i32 %and175, %and180 + %conv182 = trunc i32 %or181 to i8 + %incdec.ptr183 = getelementptr inbounds i8* %c, i64 13 + store i8 %conv182, i8* %incdec.ptr172, align 1 + %arrayidx188 = getelementptr inbounds [4 x i16]* %Mc, i64 0, i64 1 + %11 = load i16* %arrayidx188, align 2 + %conv18914 = trunc i16 %11 to i8 + %and190 = shl i8 %conv18914, 5 + %shl191 = and i8 %and190, 96 + %incdec.ptr199 = getelementptr inbounds i8* %c, i64 14 + store i8 %shl191, i8* %incdec.ptr183, align 1 + %arrayidx209 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 14 + %12 = load i16* %arrayidx209, align 4 + %conv21015 = trunc i16 %12 to i8 + %and211 = shl i8 %conv21015, 1 + %shl212 = and i8 %and211, 14 + %or218 = or i8 %shl212, 1 + %incdec.ptr220 = getelementptr inbounds i8* %c, i64 15 + store i8 %or218, i8* %incdec.ptr199, align 1 + %arrayidx225 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 16 + %13 = bitcast i16* %arrayidx225 to i64* + %14 = load i64* %13, align 16 + %conv22616 = trunc i64 %14 to i8 + %and227 = shl i8 %conv22616, 3 + %shl228 = and i8 %and227, 56 + %incdec.ptr235 = getelementptr inbounds i8* %c, i64 16 + store i8 %shl228, i8* %incdec.ptr220, align 1 + %15 = lshr i64 %14, 32 + %and23832 = shl nuw nsw i64 %15, 5 + %and238 = trunc i64 %and23832 to i8 + %incdec.ptr251 = getelementptr inbounds i8* %c, i64 17 + store i8 %and238, i8* %incdec.ptr235, align 1 + %arrayidx266 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 23 + %incdec.ptr272 = getelementptr inbounds i8* %c, i64 18 + store i8 0, i8* %incdec.ptr251, align 1 + %16 = load i16* %arrayidx266, align 2 + %conv27418 = trunc i16 %16 to i8 + %and275 = shl i8 %conv27418, 6 + %incdec.ptr287 = getelementptr inbounds i8* %c, i64 19 + store i8 %and275, i8* %incdec.ptr272, align 1 + %arrayidx288 = getelementptr inbounds [4 x i16]* %Nc, i64 0, i64 2 + %17 = load i16* %arrayidx288, align 2 + %conv28919 = zext i16 %17 to i32 + %and290 = shl nuw nsw i32 %conv28919, 1 + %arrayidx292 = getelementptr inbounds [4 x i16]* %bc, i64 0, i64 2 + %18 = load i16* %arrayidx292, align 2 + %conv29327 = zext i16 %18 to i32 + %shr29420 = lshr i32 %conv29327, 1 + %and295 = and i32 %shr29420, 1 + %or296 = or i32 %and290, %and295 + %conv297 = trunc i32 %or296 to i8 + %incdec.ptr298 = getelementptr inbounds i8* %c, i64 20 + store i8 %conv297, i8* %incdec.ptr287, align 1 + %conv30021 = trunc i16 %18 to i8 + %and301 = shl i8 %conv30021, 7 + %incdec.ptr314 = getelementptr inbounds i8* %c, i64 21 + store i8 %and301, i8* %incdec.ptr298, align 1 + %incdec.ptr335 = getelementptr inbounds i8* %c, i64 22 + store i8 0, i8* %incdec.ptr314, align 1 + %arrayidx340 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 29 + %19 = load i16* %arrayidx340, align 2 + %conv34122 = trunc i16 %19 to i8 + %and342 = shl i8 %conv34122, 3 + %shl343 = and i8 %and342, 56 + %incdec.ptr350 = getelementptr inbounds i8* %c, i64 23 + store i8 %shl343, i8* %incdec.ptr335, align 1 + %arrayidx355 = getelementptr inbounds [52 x i16]* %xmc, i64 0, i64 32 + %20 = bitcast i16* %arrayidx355 to i32* + %21 = load i32* %20, align 16 + %conv35623 = shl i32 %21, 2 + %shl358 = and i32 %conv35623, 28 + %22 = lshr i32 %21, 17 + %and363 = and i32 %22, 3 + %or364 = or i32 %shl358, %and363 + %conv365 = trunc i32 %or364 to i8 + store i8 %conv365, i8* %incdec.ptr350, align 1 + unreachable +; CHECK: @gsm_encode +} + +declare void @Gsm_Coder(%struct.gsm_state.2.8.39.44.45.55.56.57.58.59.62.63.64.65.74.75.76.77.80.87.92.93.94.95.96.97.110.111.112.113.114.128.130.135.136.137.138.139.140.141.142.143.144.145.148.149.150.151.152.169.170.177.178.179.184.185.186.187.188.201.208.209.219.220.221.223.224.225.230.231.232.233.235.236.237.238.245.246.248.249.272.274.279.280.281.282.283.286.293.298.299.314.315.316.317.318.319.320.321.322.323.324.325.326.327.328.329.330.331.332.333.334.335.336.337.338.339.340.341.342.343.344.345.346.347.348.349.350.351.352.353.565*, i16*, i16*, i16*, i16*, i16*, i16*, i16*) + +declare void @llvm.trap() noreturn nounwind diff --git a/test/Transforms/BBVectorize/X86/sh-types.ll b/test/Transforms/BBVectorize/X86/sh-types.ll new file mode 100644 index 0000000000..0bcb714d5e --- /dev/null +++ b/test/Transforms/BBVectorize/X86/sh-types.ll @@ -0,0 +1,25 @@ +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" +; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -bb-vectorize -S | FileCheck %s + +define <4 x float> @test7(<4 x float> %A1, <4 x float> %B1, double %C1, double %C2, double %D1, double %D2) { + %A2 = shufflevector <4 x float> %A1, <4 x float> undef, <4 x i32> <i32 2, i32 1, i32 0, i32 3> + %B2 = shufflevector <4 x float> %B1, <4 x float> undef, <4 x i32> <i32 2, i32 1, i32 0, i32 3> + %X1 = shufflevector <4 x float> %A2, <4 x float> undef, <2 x i32> <i32 0, i32 1> + %X2 = shufflevector <4 x float> %B2, <4 x float> undef, <2 x i32> <i32 2, i32 3> + %Y1 = shufflevector <2 x float> %X1, <2 x float> undef, <4 x i32> <i32 0, i32 1, i32 0, i32 1> + %Y2 = shufflevector <2 x float> %X2, <2 x float> undef, <4 x i32> <i32 0, i32 1, i32 0, i32 1> + + %M1 = fsub double %C1, %D1 + %M2 = fsub double %C2, %D2 + %N1 = fmul double %M1, %C1 + %N2 = fmul double %M2, %C2 + %Z1 = fadd double %N1, %D1 + %Z2 = fadd double %N2, %D2 + + %R = fmul <4 x float> %Y1, %Y2 + ret <4 x float> %R +; CHECK: @test7 +; CHECK-NOT: <8 x float> +; CHECK: ret <4 x float> +} + |