forked from OSchip/llvm-project
58 lines
2.0 KiB
LLVM
58 lines
2.0 KiB
LLVM
; RUN: opt -module-summary -o %t.bc %s
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; RUN: llvm-dis < %t.bc | FileCheck %s --check-prefix=CHECK-BAR
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; RUN: llvm-dis < %t.bc | FileCheck %s --check-prefix=CHECK-BAZ
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; RUN: llvm-dis < %t.bc | FileCheck %s --check-prefix=CHECK-QUX
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; RUN: llvm-dis < %t.bc | FileCheck %s --check-prefix=CHECK-RESOLVER
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; RUN: llvm-dis < %t.bc | FileCheck %s --check-prefix=CHECK-QUUX
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; RUN: llvm-dis < %t.bc | FileCheck %s --check-prefix=CHECK-CORGE
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; RUN: llvm-dis < %t.bc | FileCheck %s --check-prefix=CHECK-GRAULT
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; RUN: llvm-lto2 run %t.bc -r %t.bc,foo,px -r %t.bc,bar,px -r %t.bc,baz,px -r %t.bc,qux,px -r %t.bc,grault,px -o %t2
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; RUN: llvm-nm %t2.1 | FileCheck %s --check-prefix=CHECK-SYMBOL
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; CHECK-SYMBOL: i bar
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; CHECK-SYMBOL: i baz
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; CHECK-SYMBOL: i foo
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; CHECK-SYMBOL: t foo_resolver
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; CHECK-SYMBOL: i grault
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; CHECK-SYMBOL: i quuz
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; CHECK-SYMBOL: i qux
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target datalayout = "e-m:e-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-unknown-linux-gnu"
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@foo = ifunc i32 (i32), ptr @foo_resolver
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; CHECK-RESOLVER: (name: "foo_resolver"
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; CHECK-RESOLVER-SAME: live: 1
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define internal i32 (i32)* @foo_resolver() {
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entry:
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ret i32 (i32)* null
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}
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; CHECK-BAR: (name: "bar"
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; CHECK-BAR-NOT: summaries: (
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; CHECK-BAR-SAME: ; guid = {{[0-9]+}}
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@bar = alias i32 (i32), ptr @foo
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; CHECK-BAZ: (name: "baz"
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; CHECK-BAZ-NOT: summaries: (
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; CHECK-BAZ-SAME: ; guid = {{[0-9]+}}
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@baz = weak alias i32 (i32), ptr @foo
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; CHECK-QUX: (name: "qux"
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; CHECK-QUX-NOT: summaries: (
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; CHECK-QUX-SAME: ; guid = {{[0-9]+}}
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@qux = alias i32 (i32), ptr @bar
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; CHECK-QUUX: (name: "quux"
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; CHECK-QUUX-SAME: live: 1
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@quux = internal alias i32 (i32)* (), ptr @foo_resolver
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@quuz = internal ifunc i32 (i32), ptr @quux
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; CHECK-CORGE: (name: "corge"
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; CHECK-CORGE-NOT: summaries: (
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; CHECK-CORGE-SAME: ; guid = {{[0-9]+}}
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@corge = internal alias i32 (i32), ptr @quuz
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; CHECK-GRAULT: (name: "grault"
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; CHECK-GRAULT-NOT: summaries: (
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; CHECK-GRAULT-SAME: ; guid = {{[0-9]+}}
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@grault = alias i32 (i32), ptr @corge
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