41 lines
1.5 KiB
LLVM
41 lines
1.5 KiB
LLVM
; RUN: opt < %s -pgo-icall-prom -pass-remarks-missed=pgo-icall-prom -S 2>& 1 | FileCheck %s
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; RUN: opt < %s -passes=pgo-icall-prom -pass-remarks-missed=pgo-icall-prom -S 2>& 1 | FileCheck %s
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; CHECK: remark: <unknown>:0:0: Cannot promote indirect call to func4 with count of 1234: The number of arguments mismatch
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; CHECK: remark: <unknown>:0:0: Cannot promote indirect call to 11517462787082255043 with count of 2345: Cannot find the target
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; CHECK: remark: <unknown>:0:0: Cannot promote indirect call to func2 with count of 7890: Return type mismatch
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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 ()* null, align 8
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@foo2 = common global i32 ()* null, align 8
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@foo3 = common global i32 ()* null, align 8
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define i32 @func4(i32 %i) {
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entry:
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ret i32 %i
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}
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define void @func2() {
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entry:
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ret void
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}
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define i32 @bar() {
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entry:
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%tmp = load i32 ()*, i32 ()** @foo, align 8
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%call = call i32 %tmp(), !prof !1
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%tmp2 = load i32 ()*, i32 ()** @foo2, align 8
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%call1 = call i32 %tmp2(), !prof !2
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%add = add nsw i32 %call1, %call
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%tmp3 = load i32 ()*, i32 ()** @foo3, align 8
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%call2 = call i32 %tmp3(), !prof !3
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%add2 = add nsw i32 %add, %call2
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ret i32 %add2
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}
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!1 = !{!"VP", i32 0, i64 1801, i64 7651369219802541373, i64 1234, i64 -4377547752858689819, i64 567}
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!2 = !{!"VP", i32 0, i64 3023, i64 -6929281286627296573, i64 2345, i64 -4377547752858689819, i64 678}
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!3 = !{!"VP", i32 0, i64 7890, i64 -4377547752858689819, i64 7890}
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