37 lines
1.0 KiB
LLVM
37 lines
1.0 KiB
LLVM
; RUN: llvm-profdata merge %S/Inputs/indirect_call.proftext -o %t.profdata
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; RUN: opt < %s -pgo-instr-use -pgo-test-profile-file=%t.profdata -S | FileCheck %s --check-prefix=VP-ANNOTATION
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; RUN: opt < %s -passes=pgo-instr-use -pgo-test-profile-file=%t.profdata -S | FileCheck %s --check-prefix=VP-ANNOTATION
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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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@foo = common global i32 (i32)* null, align 8
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define i32 @func1(i32 %x) {
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entry:
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ret i32 %x
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}
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define i32 @func2(i32 %x) {
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entry:
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%add = add nsw i32 %x, 1
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ret i32 %add
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}
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define i32 @func3(i32 %x) {
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entry:
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%add = add nsw i32 %x, 3
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ret i32 %add
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}
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define i32 @bar(i32 %i) {
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entry:
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%tmp = load i32 (i32)*, i32 (i32)** @foo, align 8
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%call = call i32 %tmp(i32 %i)
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; VP-ANNOTATION: %call = call i32 %tmp(i32 %i)
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; VP-ANNOTATION-SAME: !prof ![[VP:[0-9]+]]
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; VP-ANNOTATION: ![[VP]] = !{!"VP", i32 0, i64 140, i64 -4377547752858689819, i64 80, i64 -2545542355363006406, i64 40, i64 -6929281286627296573, i64 20}
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ret i32 %call
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}
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