forked from OSchip/llvm-project
31 lines
1.1 KiB
LLVM
31 lines
1.1 KiB
LLVM
; Test to ensure that @llvm[.compiler].used is cloned to the split module for
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; any globals whose defs were cloned to that module.
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; RUN: opt -thinlto-bc -thinlto-split-lto-unit -o %t %s
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; RUN: llvm-modextract -b -n 0 -o %t0.bc %t
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; RUN: llvm-modextract -b -n 1 -o %t1.bc %t
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; RUN: llvm-dis -o - %t0.bc | FileCheck --check-prefix=M0 %s
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; RUN: llvm-dis -o - %t1.bc | FileCheck --check-prefix=M1 %s
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; M0: @g1 = external global i8
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; M0: @g2 = external global i8
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; M0: @g3 = global i8 42
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; M0: @g4 = global i8 42
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; M1: @g1 = global i8 42, !type !0
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; M1: @g2 = global i8 42, !type !0
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; M1-NOT: @g
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@g1 = global i8 42, !type !0
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@g2 = global i8 42, !type !0
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@g3 = global i8 42
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@g4 = global i8 42
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; M0: @llvm.used = appending global [2 x i8*] [i8* @g1, i8* @g3]
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; M0: @llvm.compiler.used = appending global [2 x i8*] [i8* @g2, i8* @g4]
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; M1: @llvm.used = appending global [1 x i8*] [i8* @g1]
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; M1: @llvm.compiler.used = appending global [1 x i8*] [i8* @g2]
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@llvm.used = appending global [2 x i8*] [ i8* @g1, i8* @g3]
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@llvm.compiler.used = appending global [2 x i8*] [ i8* @g2, i8* @g4]
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; M1: !0 = !{i32 0, !"typeid"}
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!0 = !{i32 0, !"typeid"}
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