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|
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -passes='instcombine<max-iterations=1>' -S | FileCheck %s
; These tests check the optimizations specific to
; pointers being relocated at a statepoint.
declare ptr @fake_personality_function()
declare void @func()
define void @test(ptr addrspace(1) %b) gc "statepoint-example" {
; CHECK-LABEL: @test(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[D:%.*]] = getelementptr i32, ptr addrspace(1) [[B:%.*]], i64 16
; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B]], ptr addrspace(1) [[D]]) ]
; CHECK-NEXT: [[B_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0)
; CHECK-NEXT: [[B_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0)
; CHECK-NEXT: [[D_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1)
; CHECK-NEXT: [[D_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1)
; CHECK-NEXT: [[D_NEW_3:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1)
; CHECK-NEXT: [[D_NEW_4:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1)
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_1]], align 4
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_2]], align 4
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_1]], align 4
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_2]], align 4
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_3]], align 4
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_4]], align 4
; CHECK-NEXT: ret void
;
entry:
%d = getelementptr i32, ptr addrspace(1) %b, i64 16
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)]
%b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0)
%b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1)
%d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2)
%d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3)
%d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2)
%d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3)
store i32 1, ptr addrspace(1) %b.new.1
store i32 1, ptr addrspace(1) %b.new.2
store i32 1, ptr addrspace(1) %d.new.1
store i32 1, ptr addrspace(1) %d.new.2
store i32 1, ptr addrspace(1) %d.new.3
store i32 1, ptr addrspace(1) %d.new.4
ret void
}
define void @test_no_derived_use(ptr addrspace(1) %b) gc "statepoint-example" {
; CHECK-LABEL: @test_no_derived_use(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B:%.*]]) ]
; CHECK-NEXT: [[B_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0)
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_1]], align 4
; CHECK-NEXT: ret void
;
entry:
%d = getelementptr i32, ptr addrspace(1) %b, i64 16
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)]
%b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0)
%b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1)
%d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2)
%d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3)
%d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2)
%d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3)
store i32 1, ptr addrspace(1) %b.new.1
ret void
}
define void @test_no_base_use(ptr addrspace(1) %b) gc "statepoint-example" {
; CHECK-LABEL: @test_no_base_use(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[D:%.*]] = getelementptr i32, ptr addrspace(1) [[B:%.*]], i64 16
; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B]], ptr addrspace(1) [[D]]) ]
; CHECK-NEXT: [[D_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1)
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_1]], align 4
; CHECK-NEXT: ret void
;
entry:
%d = getelementptr i32, ptr addrspace(1) %b, i64 16
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)]
%b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0)
%b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1)
%d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2)
%d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3)
%d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2)
%d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3)
store i32 1, ptr addrspace(1) %d.new.1
ret void
}
define void @test_invoke(ptr addrspace(1) %b) gc "statepoint-example" personality ptr @fake_personality_function {
; CHECK-LABEL: @test_invoke(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[D:%.*]] = getelementptr i32, ptr addrspace(1) [[B:%.*]], i64 16
; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B]], ptr addrspace(1) [[D]]) ]
; CHECK-NEXT: to label [[NORMAL_DEST:%.*]] unwind label [[UNWIND_DEST:%.*]]
; CHECK: normal_dest:
; CHECK-NEXT: [[B_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0)
; CHECK-NEXT: [[B_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0)
; CHECK-NEXT: [[D_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1)
; CHECK-NEXT: [[D_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1)
; CHECK-NEXT: [[D_NEW_3:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1)
; CHECK-NEXT: [[D_NEW_4:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1)
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_1]], align 4
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_2]], align 4
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_1]], align 4
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_2]], align 4
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_3]], align 4
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_4]], align 4
; CHECK-NEXT: ret void
; CHECK: unwind_dest:
; CHECK-NEXT: [[LPAD:%.*]] = landingpad token
; CHECK-NEXT: cleanup
; CHECK-NEXT: [[LPB_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 0)
; CHECK-NEXT: [[LPB_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 0)
; CHECK-NEXT: [[LPD_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 1)
; CHECK-NEXT: [[LPD_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 1)
; CHECK-NEXT: [[LPD_NEW_3:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 1)
; CHECK-NEXT: [[LPD_NEW_4:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 1)
; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPB_NEW_1]], align 4
; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPB_NEW_2]], align 4
; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPD_NEW_1]], align 4
; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPD_NEW_2]], align 4
; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPD_NEW_3]], align 4
; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPD_NEW_4]], align 4
; CHECK-NEXT: ret void
;
entry:
%d = getelementptr i32, ptr addrspace(1) %b, i64 16
%safepoint_token = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)]
to label %normal_dest unwind label %unwind_dest
normal_dest:
%b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0)
%b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1)
%d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2)
%d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3)
%d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2)
%d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3)
store i32 1, ptr addrspace(1) %b.new.1
store i32 1, ptr addrspace(1) %b.new.2
store i32 1, ptr addrspace(1) %d.new.1
store i32 1, ptr addrspace(1) %d.new.2
store i32 1, ptr addrspace(1) %d.new.3
store i32 1, ptr addrspace(1) %d.new.4
ret void
unwind_dest:
%lpad = landingpad token
cleanup
%lpb.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 0)
%lpb.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 1)
%lpd.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 2)
%lpd.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 3)
%lpd.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 2)
%lpd.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 3)
store i32 2, ptr addrspace(1) %lpb.new.1
store i32 2, ptr addrspace(1) %lpb.new.2
store i32 2, ptr addrspace(1) %lpd.new.1
store i32 2, ptr addrspace(1) %lpd.new.2
store i32 2, ptr addrspace(1) %lpd.new.3
store i32 2, ptr addrspace(1) %lpd.new.4
ret void
}
define void @test_no_derived_use_invoke(ptr addrspace(1) %b) gc "statepoint-example" personality ptr @fake_personality_function {
; CHECK-LABEL: @test_no_derived_use_invoke(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B:%.*]]) ]
; CHECK-NEXT: to label [[NORMAL_DEST:%.*]] unwind label [[UNWIND_DEST:%.*]]
; CHECK: normal_dest:
; CHECK-NEXT: [[B_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0)
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_1]], align 4
; CHECK-NEXT: ret void
; CHECK: unwind_dest:
; CHECK-NEXT: [[LPAD:%.*]] = landingpad token
; CHECK-NEXT: cleanup
; CHECK-NEXT: [[LPB_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 0)
; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPB_NEW_1]], align 4
; CHECK-NEXT: ret void
;
entry:
%d = getelementptr i32, ptr addrspace(1) %b, i64 16
%safepoint_token = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)]
to label %normal_dest unwind label %unwind_dest
normal_dest:
%b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0)
%b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1)
%d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2)
%d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3)
%d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2)
%d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3)
store i32 1, ptr addrspace(1) %b.new.1
ret void
unwind_dest:
%lpad = landingpad token
cleanup
%lpb.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 0)
%lpb.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 1)
%lpd.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 2)
%lpd.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 3)
%lpd.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 2)
%lpd.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 3)
store i32 2, ptr addrspace(1) %lpb.new.1
ret void
}
define void @test_no_base_use_invoke(ptr addrspace(1) %b) gc "statepoint-example" personality ptr @fake_personality_function {
; CHECK-LABEL: @test_no_base_use_invoke(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[D:%.*]] = getelementptr i32, ptr addrspace(1) [[B:%.*]], i64 16
; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B]], ptr addrspace(1) [[D]]) ]
; CHECK-NEXT: to label [[NORMAL_DEST:%.*]] unwind label [[UNWIND_DEST:%.*]]
; CHECK: normal_dest:
; CHECK-NEXT: [[D_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1)
; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_1]], align 4
; CHECK-NEXT: ret void
; CHECK: unwind_dest:
; CHECK-NEXT: [[LPAD:%.*]] = landingpad token
; CHECK-NEXT: cleanup
; CHECK-NEXT: [[LPD_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 1)
; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPD_NEW_1]], align 4
; CHECK-NEXT: ret void
;
entry:
%d = getelementptr i32, ptr addrspace(1) %b, i64 16
%safepoint_token = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)]
to label %normal_dest unwind label %unwind_dest
normal_dest:
%b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0)
%b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1)
%d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2)
%d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3)
%d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2)
%d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3)
store i32 1, ptr addrspace(1) %d.new.1
ret void
unwind_dest:
%lpad = landingpad token
cleanup
%lpb.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 0)
%lpb.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 1)
%lpd.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 2)
%lpd.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 3)
%lpd.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 2)
%lpd.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 3)
store i32 2, ptr addrspace(1) %lpd.new.1
ret void
}
declare token @llvm.experimental.gc.statepoint.p0(i64, i32, ptr, i32, i32, ...)
declare ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token, i32, i32)
|
