forked from OSchip/llvm-project
20 lines
512 B
LLVM
20 lines
512 B
LLVM
; RUN: llc -march=hexagon -hexagon-small-data-threshold=8 < %s | FileCheck %s
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; CHECK: = memd(gp+#g0)
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; If an object will be placed in .sdata, do not shrink any references to it.
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; In this case, g0 must be loaded via memd.
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target triple = "hexagon"
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@g0 = common global i64 0, align 8
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define i32 @f0() #0 {
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entry:
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%v0 = load i64, i64* @g0, align 8
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%v1 = trunc i64 %v0 to i8
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%v2 = zext i8 %v1 to i32
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ret i32 %v2
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}
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attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+small-data" }
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