llvm-project

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; REQUIRES: x86
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; RUN: rm -rf %t; split-file %s %t
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; RUN: opt -module-summary %t/f.ll -o %t/1.o
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; RUN: opt -module-summary %t/g.ll -o %t/2.o
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; RUN: opt -module-summary %t/empty.ll -o %t/3.o
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;; Ensure lld writes linked files to linked objects file
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; RUN: %lld --thinlto-index-only=%t/1.txt -dylib %t/1.o %t/2.o %t/3.o -o /dev/null
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; RUN: FileCheck %s < %t/1.txt
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; CHECK: 1.o
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; CHECK: 2.o
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; CHECK: 3.o
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;--- f.ll
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target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-darwin"
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declare void @g(...)
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define void @f() {
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entry:
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  call void (...) @g()
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  ret void
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}
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;--- g.ll
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target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-darwin"
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define void @g() {
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entry:
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  ret void
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}
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;--- empty.ll
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target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-darwin"
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