; NOTE: Assertions have been autogenerated by utils/update_test_checks.py ; RUN: opt -S -passes=rewrite-statepoints-for-gc < %s | FileCheck %s declare void @g() declare i32 @h() define ptr addrspace(1) @f0(ptr addrspace(1) %arg) gc "statepoint-example" { ; CHECK-LABEL: @f0( ; CHECK-NEXT: entry: ; CHECK-NEXT: [[STATEPOINT_TOKEN:%.*]] = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2882400000, i32 0, ptr elementtype(void ()) @g, i32 0, i32 0, i32 0, i32 0) [ "deopt"(i32 100), "gc-live"(ptr addrspace(1) [[ARG:%.*]]) ] ; CHECK-NEXT: [[ARG_RELOCATED:%.*]] = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[STATEPOINT_TOKEN]], i32 0, i32 0) ; CHECK-NEXT: ret ptr addrspace(1) [[ARG_RELOCATED]] ; entry: call void @g() [ "deopt"(i32 100) ] ret ptr addrspace(1) %arg } define ptr addrspace(1) @f1(ptr addrspace(1) %arg) gc "statepoint-example" personality i32 8 { ; CHECK-LABEL: @f1( ; CHECK-NEXT: entry: ; CHECK-NEXT: [[STATEPOINT_TOKEN:%.*]] = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2882400000, i32 0, ptr elementtype(void ()) @g, i32 0, i32 0, i32 0, i32 0) [ "deopt"(i32 100), "gc-live"(ptr addrspace(1) [[ARG:%.*]]) ] ; CHECK-NEXT: to label [[NORMAL_DEST:%.*]] unwind label [[UNWIND_DEST:%.*]] ; CHECK: normal_dest: ; CHECK-NEXT: [[ARG_RELOCATED1:%.*]] = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[STATEPOINT_TOKEN]], i32 0, i32 0) ; CHECK-NEXT: ret ptr addrspace(1) [[ARG_RELOCATED1]] ; CHECK: unwind_dest: ; CHECK-NEXT: [[LPAD:%.*]] = landingpad token ; CHECK-NEXT: cleanup ; CHECK-NEXT: [[ARG_RELOCATED:%.*]] = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 0) ; CHECK-NEXT: resume token undef ; entry: invoke void @g() [ "deopt"(i32 100) ] to label %normal_dest unwind label %unwind_dest normal_dest: ret ptr addrspace(1) %arg unwind_dest: %lpad = landingpad token cleanup resume token undef } define ptr addrspace(1) @f2(ptr addrspace(1) %arg) gc "statepoint-example" { ; CHECK-LABEL: @f2( ; CHECK-NEXT: entry: ; CHECK-NEXT: [[STATEPOINT_TOKEN:%.*]] = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2882400000, i32 0, ptr elementtype(i32 ()) @h, i32 0, i32 0, i32 0, i32 0) [ "deopt"(i32 100), "gc-live"(ptr addrspace(1) [[ARG:%.*]]) ] ; CHECK-NEXT: [[VAL1:%.*]] = call i32 @llvm.experimental.gc.result.i32(token [[STATEPOINT_TOKEN]]) ; CHECK-NEXT: [[ARG_RELOCATED:%.*]] = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[STATEPOINT_TOKEN]], i32 0, i32 0) ; CHECK-NEXT: store i32 [[VAL1]], ptr addrspace(1) [[ARG_RELOCATED]], align 4 ; CHECK-NEXT: ret ptr addrspace(1) [[ARG_RELOCATED]] ; entry: %val = call i32 @h() [ "deopt"(i32 100) ] store i32 %val, ptr addrspace(1) %arg ret ptr addrspace(1) %arg } define ptr addrspace(1) @f3(ptr addrspace(1) %arg) gc "statepoint-example" personality i32 8 { ; CHECK-LABEL: @f3( ; CHECK-NEXT: entry: ; CHECK-NEXT: [[STATEPOINT_TOKEN:%.*]] = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2882400000, i32 0, ptr elementtype(i32 ()) @h, i32 0, i32 0, i32 0, i32 0) [ "deopt"(i32 100), "gc-live"(ptr addrspace(1) [[ARG:%.*]]) ] ; CHECK-NEXT: to label [[NORMAL_DEST:%.*]] unwind label [[UNWIND_DEST:%.*]] ; CHECK: normal_dest: ; CHECK-NEXT: [[VAL1:%.*]] = call i32 @llvm.experimental.gc.result.i32(token [[STATEPOINT_TOKEN]]) ; CHECK-NEXT: [[ARG_RELOCATED2:%.*]] = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[STATEPOINT_TOKEN]], i32 0, i32 0) ; CHECK-NEXT: store i32 [[VAL1]], ptr addrspace(1) [[ARG_RELOCATED2]], align 4 ; CHECK-NEXT: ret ptr addrspace(1) [[ARG_RELOCATED2]] ; CHECK: unwind_dest: ; CHECK-NEXT: [[LPAD:%.*]] = landingpad token ; CHECK-NEXT: cleanup ; CHECK-NEXT: [[ARG_RELOCATED:%.*]] = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 0) ; CHECK-NEXT: resume token undef ; entry: %val = invoke i32 @h() [ "deopt"(i32 100) ] to label %normal_dest unwind label %unwind_dest normal_dest: store i32 %val, ptr addrspace(1) %arg ret ptr addrspace(1) %arg unwind_dest: %lpad = landingpad token cleanup resume token undef } define ptr addrspace(1) @f4(ptr addrspace(1) %arg) gc "statepoint-example" { ; CHECK-LABEL: @f4( ; CHECK-NEXT: entry: ; CHECK-NEXT: [[STATEPOINT_TOKEN:%.*]] = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2882400000, i32 0, ptr elementtype(void ()) @g, i32 0, i32 1, i32 0, i32 0) [ "gc-transition"(i32 400, i8 90), "gc-live"(ptr addrspace(1) [[ARG:%.*]]) ] ; CHECK-NEXT: [[ARG_RELOCATED:%.*]] = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[STATEPOINT_TOKEN]], i32 0, i32 0) ; CHECK-NEXT: ret ptr addrspace(1) [[ARG_RELOCATED]] ; entry: call void @g() [ "gc-transition"(i32 400, i8 90) ] ret ptr addrspace(1) %arg }