33 lines
1.1 KiB
LLVM
33 lines
1.1 KiB
LLVM
; Check that bitcast in "CG Profile" related metadata nodes (in this test case,
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; generated during function importing in IRMover's RAUW operations) are accepted
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; by verifier.
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; RUN: opt -cg-profile -module-summary %s -o %t.bc
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; RUN: opt -module-summary %p/Inputs/cg_profile.ll -o %t2.bc
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; RUN: llvm-lto -thinlto -o %t3 %t.bc %t2.bc
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; RUN: opt -function-import -print-imports -summary-file %t3.thinlto.bc %t.bc \
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; RUN: -S 2>&1 | FileCheck %s
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; CHECK: !0 = !{i32 1, !"EnableSplitLTOUnit", i32 0}
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; CHECK-NEXT: !1 = !{i32 5, !"CG Profile", !2}
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; CHECK-NEXT: !2 = !{!3}
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; CHECK-NEXT: !3 = !{void ()* @foo, void (%class.A*)* bitcast (void (%class.A.0*)* @bar to void (%class.A*)*), i64 2753}
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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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; %class.A is defined differently in %p/Inputs/cg_profile.ll. This is to trigger
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; bitcast.
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%class.A = type { i8 }
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define void @foo() !prof !2 {
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call void @bar(%class.A* null)
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ret void
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}
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declare void @bar(%class.A*)
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!llvm.module.flags = !{!1}
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!1 = !{i32 1, !"EnableSplitLTOUnit", i32 0}
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!2 = !{!"function_entry_count", i64 2753}
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