40 lines
2.2 KiB
LLVM
40 lines
2.2 KiB
LLVM
; RUN: llc -O3 < %s | FileCheck %s
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; This is checking for a crash.
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target triple = "x86_64-pc-linux-gnu"
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define <2 x i8 addrspace(1)*> @test0(i8 addrspace(1)* %el, <2 x i8 addrspace(1)*>* %vec_ptr) gc "statepoint-example" {
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; CHECK-LABEL: test0:
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entry:
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%tok0 = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* @do_safepoint, i32 0, i32 0, i32 0, i32 0, i8 addrspace(1)* %el)
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%el.relocated = call i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token %tok0, i32 7, i32 7)
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%obj.pre = load <2 x i8 addrspace(1)*>, <2 x i8 addrspace(1)*>* %vec_ptr
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%obj = insertelement <2 x i8 addrspace(1)*> %obj.pre, i8 addrspace(1)* %el.relocated, i32 0 ; No real objective here, except to use %el
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%tok1 = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* @do_safepoint, i32 0, i32 0, i32 0, i32 0, <2 x i8 addrspace(1)*> %obj)
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%obj.relocated = call <2 x i8 addrspace(1)*> @llvm.experimental.gc.relocate.v2p1i8(token %tok1, i32 7, i32 7)
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ret <2 x i8 addrspace(1)*> %obj.relocated
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}
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define i8 addrspace(1)* @test1(<2 x i8 addrspace(1)*> %obj) gc "statepoint-example" {
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; CHECK-LABEL: test1:
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entry:
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%tok1 = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* @do_safepoint, i32 0, i32 0, i32 0, i32 0, <2 x i8 addrspace(1)*> %obj)
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%obj.relocated = call <2 x i8 addrspace(1)*> @llvm.experimental.gc.relocate.v2p1i8(token %tok1, i32 7, i32 7)
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%el = extractelement <2 x i8 addrspace(1)*> %obj.relocated, i32 0
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%tok0 = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* @do_safepoint, i32 0, i32 0, i32 0, i32 0, i8 addrspace(1)* %el)
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%el.relocated = call i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token %tok0, i32 7, i32 7)
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ret i8 addrspace(1)* %el.relocated
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}
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declare void @do_safepoint()
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declare token @llvm.experimental.gc.statepoint.p0f_isVoidf(i64, i32, void ()*, i32, i32, ...)
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declare i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token, i32, i32)
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declare <2 x i8 addrspace(1)*> @llvm.experimental.gc.relocate.v2p1i8(token, i32, i32)
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