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https://github.com/c64scene-ar/llvm-6502.git
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f7f35467a9
substitution because it doesn't actually change the IR. Patch by Jakub Staszak! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121361 91177308-0d34-0410-b5e6-96231b3b80d8
59 lines
2.7 KiB
LLVM
59 lines
2.7 KiB
LLVM
; RUN: opt < %s -basicaa -memcpyopt -disable-output
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target datalayout = "e-p:32:32:32-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"
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target triple = "armv7-eabi"
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%struct.qw = type { [4 x float] }
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%struct.bar = type { %struct.qw, %struct.qw, %struct.qw, %struct.qw, %struct.qw, float, float}
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; PR4882
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define void @test1(%struct.bar* %this) {
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entry:
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%0 = getelementptr inbounds %struct.bar* %this, i32 0, i32 0, i32 0, i32 0
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store float 0.000000e+00, float* %0, align 4
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%1 = getelementptr inbounds %struct.bar* %this, i32 0, i32 0, i32 0, i32 1
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store float 0.000000e+00, float* %1, align 4
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%2 = getelementptr inbounds %struct.bar* %this, i32 0, i32 0, i32 0, i32 2
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store float 0.000000e+00, float* %2, align 4
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%3 = getelementptr inbounds %struct.bar* %this, i32 0, i32 0, i32 0, i32 3
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store float 0.000000e+00, float* %3, align 4
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%4 = getelementptr inbounds %struct.bar* %this, i32 0, i32 1, i32 0, i32 0
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store float 0.000000e+00, float* %4, align 4
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%5 = getelementptr inbounds %struct.bar* %this, i32 0, i32 1, i32 0, i32 1
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store float 0.000000e+00, float* %5, align 4
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%6 = getelementptr inbounds %struct.bar* %this, i32 0, i32 1, i32 0, i32 2
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store float 0.000000e+00, float* %6, align 4
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%7 = getelementptr inbounds %struct.bar* %this, i32 0, i32 1, i32 0, i32 3
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store float 0.000000e+00, float* %7, align 4
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%8 = getelementptr inbounds %struct.bar* %this, i32 0, i32 3, i32 0, i32 1
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store float 0.000000e+00, float* %8, align 4
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%9 = getelementptr inbounds %struct.bar* %this, i32 0, i32 3, i32 0, i32 2
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store float 0.000000e+00, float* %9, align 4
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%10 = getelementptr inbounds %struct.bar* %this, i32 0, i32 3, i32 0, i32 3
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store float 0.000000e+00, float* %10, align 4
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%11 = getelementptr inbounds %struct.bar* %this, i32 0, i32 4, i32 0, i32 0
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store float 0.000000e+00, float* %11, align 4
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%12 = getelementptr inbounds %struct.bar* %this, i32 0, i32 4, i32 0, i32 1
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store float 0.000000e+00, float* %12, align 4
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%13 = getelementptr inbounds %struct.bar* %this, i32 0, i32 4, i32 0, i32 2
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store float 0.000000e+00, float* %13, align 4
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%14 = getelementptr inbounds %struct.bar* %this, i32 0, i32 4, i32 0, i32 3
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store float 0.000000e+00, float* %14, align 4
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%15 = getelementptr inbounds %struct.bar* %this, i32 0, i32 5
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store float 0.000000e+00, float* %15, align 4
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unreachable
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}
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; PR8753
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declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture, i64, i32,
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i1) nounwind
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define void @test2(i32 %cmd) nounwind {
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call void @llvm.memcpy.p0i8.p0i8.i64(i8* undef, i8* undef, i64 20, i32 1, i1
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false) nounwind
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call void @llvm.memcpy.p0i8.p0i8.i64(i8* null, i8* undef, i64 20, i32 1, i1
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false) nounwind
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ret void
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}
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