30 lines
797 B
LLVM
30 lines
797 B
LLVM
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; RUN: opt -module-summary %s -o %t.o
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; RUN: opt -module-summary %p/Inputs/thinlto_internalize.ll -o %t2.o
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; RUN: %gold -m elf_x86_64 -plugin %llvmshlibdir/LLVMgold%shlibext \
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; RUN: --plugin-opt=thinlto \
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; RUN: --plugin-opt=-import-instr-limit=0 \
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; RUN: --plugin-opt=save-temps \
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; RUN: -o %t3.o %t2.o %t.o
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; RUN: llvm-dis %t.o.4.opt.bc -o - | FileCheck %s
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; f() should be internalized and eliminated after inlining
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; CHECK-NOT: @f()
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; h() should be internalized after promotion, and eliminated after inlining
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; CHECK-NOT: @h.llvm.
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-unknown-linux-gnu"
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define i32 @g() {
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call void @f()
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call void @h()
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ret i32 0
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}
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define void @f() {
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ret void
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}
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define internal void @h() {
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ret void
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}
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