forked from OSchip/llvm-project
29 lines
920 B
LLVM
29 lines
920 B
LLVM
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; RUN: llc -march=hexagon -hexagon-small-data-threshold=0 < %s | FileCheck %s
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; Disable small-data, or the test will need to be modified to account for g0
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; being placed there.
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%s.3 = type { i8, i8, i8, i8, i8, i8 }
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@g0 = external global %s.3
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; CHECK: [[REG1:(r[0-9]+)]] = {{[#]+}}g0
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; CHECK: r{{[0-9]+}} = mem{{u?}}b([[REG1]]+#{{[0-9]+}})
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; CHECK: r0 = #0
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; CHECK: dealloc_return
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define i32 @f0() #0 {
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b0:
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%v0 = alloca %s.3, align 1
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%v1 = getelementptr inbounds %s.3, %s.3* %v0, i32 0, i32 0
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call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 1 %v1, i8* align 1 getelementptr inbounds (%s.3, %s.3* @g0, i32 0, i32 0), i32 6, i1 false)
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call void @f1(%s.3* %v0) #0
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ret i32 0
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}
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declare void @f1(%s.3*)
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; Function Attrs: argmemonly nounwind
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declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture writeonly, i8* nocapture readonly, i32, i1) #1
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attributes #0 = { nounwind }
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attributes #1 = { argmemonly nounwind }
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