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llvm-mirror/test/Transforms/PlaceSafepoints/memset.ll
Sanjoy Das 6a2f027e92 [PlaceSafepoints] Clean up tests; NFC
Use `opt < %s` instead of `opt %s` as specified in
http://llvm.org/docs/TestingGuide.html#fragile-tests.

llvm-svn: 259062
2016-01-28 18:01:03 +00:00

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526 B
LLVM

; RUN: opt < %s -S -place-safepoints | FileCheck %s
define void @test(i32, i8 addrspace(1)* %ptr) gc "statepoint-example" {
; CHECK-LABEL: @test
; CHECK-NEXT: llvm.memset
; CHECK: do_safepoint
; CHECK: @foo
call void @llvm.memset.p1i8.i64(i8 addrspace(1)* %ptr, i8 0, i64 24, i32 8, i1 false)
call void @foo()
ret void
}
declare void @foo()
declare void @llvm.memset.p1i8.i64(i8 addrspace(1)*, i8, i64, i32, i1)
declare void @do_safepoint()
define void @gc.safepoint_poll() {
call void @do_safepoint()
ret void
}