35 lines
2.2 KiB
LLVM
35 lines
2.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -S -passes=rewrite-statepoints-for-gc < %s | FileCheck %s
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declare void @hoge()
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define i8 addrspace(1)* @testVector(<3 x i8 addrspace(1)*> %arg) gc "statepoint-example" {
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; CHECK-LABEL: @testVector(
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; CHECK-NEXT: [[A:%.*]] = freeze <3 x i8 addrspace(1)*> [[ARG:%.*]]
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; CHECK-NEXT: [[BASE_EE:%.*]] = extractelement <3 x i8 addrspace(1)*> [[ARG]], i64 2, !is_base_value !0
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; CHECK-NEXT: [[B:%.*]] = extractelement <3 x i8 addrspace(1)*> [[A]], i64 2
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; CHECK-NEXT: [[STATEPOINT_TOKEN:%.*]] = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 2882400000, i32 0, void ()* elementtype(void ()) @hoge, i32 0, i32 0, i32 0, i32 0) [ "deopt"(), "gc-live"(i8 addrspace(1)* [[B]], i8 addrspace(1)* [[BASE_EE]]) ]
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; CHECK-NEXT: [[B_RELOCATED:%.*]] = call coldcc i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token [[STATEPOINT_TOKEN]], i32 1, i32 0)
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; CHECK-NEXT: [[BASE_EE_RELOCATED:%.*]] = call coldcc i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token [[STATEPOINT_TOKEN]], i32 1, i32 1)
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; CHECK-NEXT: ret i8 addrspace(1)* [[B_RELOCATED]]
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;
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%a = freeze <3 x i8 addrspace(1)*> %arg
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%b = extractelement <3 x i8 addrspace(1)*> %a, i64 2
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call void @hoge() ["deopt"()]
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ret i8 addrspace(1)* %b
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}
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define i8 addrspace(1)* @testScalar(i8 addrspace(1)* %arg) gc "statepoint-example" {
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; CHECK-LABEL: @testScalar(
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; CHECK-NEXT: [[A:%.*]] = freeze i8 addrspace(1)* [[ARG:%.*]]
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; CHECK-NEXT: [[STATEPOINT_TOKEN:%.*]] = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 2882400000, i32 0, void ()* elementtype(void ()) @hoge, i32 0, i32 0, i32 0, i32 0) [ "deopt"(), "gc-live"(i8 addrspace(1)* [[A]], i8 addrspace(1)* [[ARG]]) ]
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; CHECK-NEXT: [[A_RELOCATED:%.*]] = call coldcc i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token [[STATEPOINT_TOKEN]], i32 1, i32 0)
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; CHECK-NEXT: [[ARG_RELOCATED:%.*]] = call coldcc i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token [[STATEPOINT_TOKEN]], i32 1, i32 1)
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; CHECK-NEXT: ret i8 addrspace(1)* [[A_RELOCATED]]
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;
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%a = freeze i8 addrspace(1)* %arg
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call void @hoge() ["deopt"()]
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ret i8 addrspace(1)* %a
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}
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