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Summary: Adds the linkage type to both the per-module and combined function summaries, which subsumes the current islocal bit. This will eventually be used to optimized linkage types based on global summary-based analysis. Reviewers: joker.eph Subscribers: joker.eph, davidxl, llvm-commits Differential Revision: http://reviews.llvm.org/D16943 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@259993 91177308-0d34-0410-b5e6-96231b3b80d8
62 lines
1.3 KiB
LLVM
62 lines
1.3 KiB
LLVM
; Check the linkage types in both the per-module and combined summaries.
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; RUN: llvm-as -function-summary %s -o %t.o
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; RUN: llvm-bcanalyzer -dump %t.o | FileCheck %s
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; RUN: llvm-lto -thinlto -o %t2 %t.o
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; RUN: llvm-bcanalyzer -dump %t2.thinlto.bc | FileCheck %s --check-prefix=COMBINED
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define private void @private()
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; CHECK: <PERMODULE_ENTRY {{.*}} op1=9
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; COMBINED-DAG: <COMBINED_ENTRY {{.*}} op1=9
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{
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ret void
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}
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define internal void @internal()
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; CHECK: <PERMODULE_ENTRY {{.*}} op1=3
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; COMBINED-DAG: <COMBINED_ENTRY {{.*}} op1=3
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{
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ret void
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}
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define available_externally void @available_externally()
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; CHECK: <PERMODULE_ENTRY {{.*}} op1=12
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; COMBINED-DAG: <COMBINED_ENTRY {{.*}} op1=12
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{
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ret void
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}
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define linkonce void @linkonce()
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; CHECK: <PERMODULE_ENTRY {{.*}} op1=18
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; COMBINED-DAG: <COMBINED_ENTRY {{.*}} op1=18
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{
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ret void
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}
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define weak void @weak()
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; CHECK: <PERMODULE_ENTRY {{.*}} op1=16
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; COMBINED-DAG: <COMBINED_ENTRY {{.*}} op1=16
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{
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ret void
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}
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define linkonce_odr void @linkonce_odr()
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; CHECK: <PERMODULE_ENTRY {{.*}} op1=19
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; COMBINED-DAG: <COMBINED_ENTRY {{.*}} op1=19
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{
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ret void
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}
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define weak_odr void @weak_odr()
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; CHECK: <PERMODULE_ENTRY {{.*}} op1=17
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; COMBINED-DAG: <COMBINED_ENTRY {{.*}} op1=17
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{
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ret void
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}
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define external void @external()
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; CHECK: <PERMODULE_ENTRY {{.*}} op1=0
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; COMBINED-DAG: <COMBINED_ENTRY {{.*}} op1=0
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{
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ret void
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}
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