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b981e1c7e5
This pass splits globals into elements using inrange annotations on getelementptr indices. Differential Revision: https://reviews.llvm.org/D22295 llvm-svn: 287178
25 lines
543 B
LLVM
25 lines
543 B
LLVM
; RUN: opt -S -globalsplit %s | FileCheck %s
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target datalayout = "e-p:64:64"
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target triple = "x86_64-unknown-linux-gnu"
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; CHECK: @global =
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@global = internal constant { [2 x i8* ()*], [1 x i8* ()*] } {
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[2 x i8* ()*] [i8* ()* @f, i8* ()* @g],
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[1 x i8* ()*] [i8* ()* @h]
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}
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define i8* @f() {
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ret i8* bitcast (i8* ()** getelementptr ({ [2 x i8* ()*], [1 x i8* ()*] }, { [2 x i8* ()*], [1 x i8* ()*] }* @global, i32 0, inrange i32 0, i32 0) to i8*)
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}
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define i8* @g() {
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ret i8* null
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}
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define i8* @h() {
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ret i8* null
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}
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!0 = !{i32 16}
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