18 lines
601 B
LLVM
18 lines
601 B
LLVM
; RUN: opt -rewrite-statepoints-for-gc -S < %s | FileCheck %s
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; RUN: opt -passes=rewrite-statepoints-for-gc -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-macosx10.11.0"
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declare cc42 double @llvm.experimental.deoptimize.f64(...)
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define double @caller_3() gc "statepoint-example" {
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; CHECK-LABEL: @caller_3(
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; CHECK: call cc42 token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint
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; CHECK: unreachable
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entry:
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%val = call cc42 double(...) @llvm.experimental.deoptimize.f64() [ "deopt"() ]
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ret double %val
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}
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