28 lines
641 B
LLVM
28 lines
641 B
LLVM
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; RUN: opt -hotcoldsplit -hotcoldsplit-threshold=-1 -S < %s | FileCheck %s
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target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-macosx10.14.0"
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; CHECK: define {{.*}} @foo{{.*}}#[[outlined_func_attr:[0-9]+]]
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define void @foo() noreturn cold {
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unreachable
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}
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; CHECK: define {{.*}} @bar.cold.1{{.*}}#[[outlined_func_attr]]
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define void @bar() {
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br i1 undef, label %normal, label %exit
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normal:
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unreachable
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exit:
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ret void
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}
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@take_addr_of_foo = global void ()* @foo
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@take_addr_of_bar = global void ()* @bar
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; CHECK: attributes #[[outlined_func_attr]] = {
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; CHECK-SAME: cold
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; CHECK-SAME: minsize
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