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42ca2b084a
Summary: In DeadArgumentElimination, the call instructions will be replaced. We also need to set the prof weights so that function inlining can find the correct profile. Reviewers: eraman Reviewed By: eraman Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D31143 llvm-svn: 298660
23 lines
532 B
LLVM
23 lines
532 B
LLVM
; RUN: opt -deadargelim -S < %s | FileCheck %s
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; Checks if !prof metadata is corret in deadargelim.
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define void @caller() #0 {
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; CHECK: call void @test_vararg(), !prof ![[PROF:[0-9]]]
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; CHECK: call void @test(), !prof ![[PROF]]
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call void (i32, ...) @test_vararg(i32 1), !prof !0
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call void @test(i32 1), !prof !0
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ret void
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}
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define internal void @test_vararg(i32, ...) #1 {
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ret void
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}
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define internal void @test(i32 %a) #1 {
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ret void
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}
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; CHECK:![[PROF]] = !{!"branch_weights", i32 30}
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!0 = !{!"branch_weights", i32 30}
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