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llvm-project/llvm/test/CodeGen/LoongArch/statepoint-call-lowering.ll
Fangrui Song 82863783a2
LoongArch: Remove VK_CALL/VK_CALL_PLT and don't print %plt 
`%plt` is a redundant relocation specifier: `bl %plt(foo)` is identical
to `bl foo`. Let's replace VK_CALL/VK_CALL_PLT with R_LARCH_B26 and
remove the only specifier constants.

Pull Request: https://github.com/llvm/llvm-project/pull/138632
2025-05-07 14:30:47 +08:00

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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc --mtriple=loongarch64 -verify-machineinstrs < %s | FileCheck %s
;; A collection of basic functionality tests for statepoint lowering - most
;; interesting cornercases are exercised through the x86 tests.
%struct = type { i64, i64 }
declare zeroext i1 @return_i1()
declare zeroext i32 @return_i32()
declare ptr @return_i32ptr()
declare float @return_float()
declare %struct @return_struct()
declare void @varargf(i32, ...)
define i1 @test_i1_return() nounwind gc "statepoint-example" {
;; This is just checking that a i1 gets lowered normally when there's no extra
;; state arguments to the statepoint
; CHECK-LABEL: test_i1_return:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: addi.d $sp, $sp, -16
; CHECK-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; CHECK-NEXT: bl return_i1
; CHECK-NEXT: .Ltmp0:
; CHECK-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; CHECK-NEXT: addi.d $sp, $sp, 16
; CHECK-NEXT: ret
entry:
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(i1 ()) @return_i1, i32 0, i32 0, i32 0, i32 0)
%call1 = call zeroext i1 @llvm.experimental.gc.result.i1(token %safepoint_token)
ret i1 %call1
}
define i32 @test_i32_return() nounwind gc "statepoint-example" {
; CHECK-LABEL: test_i32_return:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: addi.d $sp, $sp, -16
; CHECK-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; CHECK-NEXT: bl return_i32
; CHECK-NEXT: .Ltmp1:
; CHECK-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; CHECK-NEXT: addi.d $sp, $sp, 16
; CHECK-NEXT: ret
entry:
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(i32 ()) @return_i32, i32 0, i32 0, i32 0, i32 0)
%call1 = call zeroext i32 @llvm.experimental.gc.result.i32(token %safepoint_token)
ret i32 %call1
}
define ptr @test_i32ptr_return() nounwind gc "statepoint-example" {
; CHECK-LABEL: test_i32ptr_return:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: addi.d $sp, $sp, -16
; CHECK-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; CHECK-NEXT: bl return_i32ptr
; CHECK-NEXT: .Ltmp2:
; CHECK-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; CHECK-NEXT: addi.d $sp, $sp, 16
; CHECK-NEXT: ret
entry:
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(ptr ()) @return_i32ptr, i32 0, i32 0, i32 0, i32 0)
%call1 = call ptr @llvm.experimental.gc.result.p0(token %safepoint_token)
ret ptr %call1
}
define float @test_float_return() nounwind gc "statepoint-example" {
; CHECK-LABEL: test_float_return:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: addi.d $sp, $sp, -16
; CHECK-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; CHECK-NEXT: bl return_float
; CHECK-NEXT: .Ltmp3:
; CHECK-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; CHECK-NEXT: addi.d $sp, $sp, 16
; CHECK-NEXT: ret
entry:
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(float ()) @return_float, i32 0, i32 0, i32 0, i32 0)
%call1 = call float @llvm.experimental.gc.result.f32(token %safepoint_token)
ret float %call1
}
define %struct @test_struct_return() nounwind gc "statepoint-example" {
; CHECK-LABEL: test_struct_return:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: addi.d $sp, $sp, -16
; CHECK-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; CHECK-NEXT: bl return_struct
; CHECK-NEXT: .Ltmp4:
; CHECK-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; CHECK-NEXT: addi.d $sp, $sp, 16
; CHECK-NEXT: ret
entry:
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(%struct ()) @return_struct, i32 0, i32 0, i32 0, i32 0)
%call1 = call %struct @llvm.experimental.gc.result.struct(token %safepoint_token)
ret %struct %call1
}
define i1 @test_relocate(ptr addrspace(1) %a) nounwind gc "statepoint-example" {
; CHECK-LABEL: test_relocate:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: addi.d $sp, $sp, -16
; CHECK-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; CHECK-NEXT: st.d $a0, $sp, 0
; CHECK-NEXT: bl return_i1
; CHECK-NEXT: .Ltmp5:
; CHECK-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; CHECK-NEXT: addi.d $sp, $sp, 16
; CHECK-NEXT: ret
entry:
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(i1 ()) @return_i1, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %a)]
%call1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0)
%call2 = call zeroext i1 @llvm.experimental.gc.result.i1(token %safepoint_token)
ret i1 %call2
}
define void @test_void_vararg() nounwind gc "statepoint-example" {
; CHECK-LABEL: test_void_vararg:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: addi.d $sp, $sp, -16
; CHECK-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; CHECK-NEXT: ori $a0, $zero, 42
; CHECK-NEXT: ori $a1, $zero, 43
; CHECK-NEXT: bl varargf
; CHECK-NEXT: .Ltmp6:
; CHECK-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; CHECK-NEXT: addi.d $sp, $sp, 16
; CHECK-NEXT: ret
entry:
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void (i32, ...)) @varargf, i32 2, i32 0, i32 42, i32 43, i32 0, i32 0)
;; if we try to use the result from a statepoint wrapping a
;; non-void-returning varargf, we will experience a crash.
ret void
}
define i1 @test_i1_return_patchable() nounwind gc "statepoint-example" {
;; A patchable variant of test_i1_return
; CHECK-LABEL: test_i1_return_patchable:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: addi.d $sp, $sp, -16
; CHECK-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; CHECK-NEXT: nop
; CHECK-NEXT: .Ltmp7:
; CHECK-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; CHECK-NEXT: addi.d $sp, $sp, 16
; CHECK-NEXT: ret
entry:
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 4, ptr elementtype(i1 ()) null, i32 0, i32 0, i32 0, i32 0)
%call1 = call zeroext i1 @llvm.experimental.gc.result.i1(token %safepoint_token)
ret i1 %call1
}
declare void @consume(ptr addrspace(1) %obj)
define i1 @test_cross_bb(ptr addrspace(1) %a, i1 %external_cond) nounwind gc "statepoint-example" {
; CHECK-LABEL: test_cross_bb:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: addi.d $sp, $sp, -32
; CHECK-NEXT: st.d $ra, $sp, 24 # 8-byte Folded Spill
; CHECK-NEXT: st.d $fp, $sp, 16 # 8-byte Folded Spill
; CHECK-NEXT: andi $fp, $a1, 1
; CHECK-NEXT: st.d $a0, $sp, 8
; CHECK-NEXT: bl return_i1
; CHECK-NEXT: .Ltmp8:
; CHECK-NEXT: beqz $fp, .LBB8_2
; CHECK-NEXT: # %bb.1: # %left
; CHECK-NEXT: ld.d $a1, $sp, 8
; CHECK-NEXT: move $fp, $a0
; CHECK-NEXT: move $a0, $a1
; CHECK-NEXT: pcaddu18i $ra, %call36(consume)
; CHECK-NEXT: jirl $ra, $ra, 0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: b .LBB8_3
; CHECK-NEXT: .LBB8_2: # %right
; CHECK-NEXT: ori $a0, $zero, 1
; CHECK-NEXT: .LBB8_3: # %right
; CHECK-NEXT: ld.d $fp, $sp, 16 # 8-byte Folded Reload
; CHECK-NEXT: ld.d $ra, $sp, 24 # 8-byte Folded Reload
; CHECK-NEXT: addi.d $sp, $sp, 32
; CHECK-NEXT: ret
entry:
%safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(i1 ()) @return_i1, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %a)]
br i1 %external_cond, label %left, label %right
left:
%call1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0)
%call2 = call zeroext i1 @llvm.experimental.gc.result.i1(token %safepoint_token)
call void @consume(ptr addrspace(1) %call1)
ret i1 %call2
right:
ret i1 true
}
%struct2 = type { i64, i64, i64 }
declare void @consume_attributes(i32, ptr nest, i32, ptr byval(%struct2))
define void @test_attributes(ptr byval(%struct2) %s) nounwind gc "statepoint-example" {
; CHECK-LABEL: test_attributes:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: addi.d $sp, $sp, -32
; CHECK-NEXT: st.d $ra, $sp, 24 # 8-byte Folded Spill
; CHECK-NEXT: ld.d $a1, $a0, 16
; CHECK-NEXT: st.d $a1, $sp, 16
; CHECK-NEXT: vld $vr0, $a0, 0
; CHECK-NEXT: vst $vr0, $sp, 0
; CHECK-NEXT: ori $a0, $zero, 42
; CHECK-NEXT: ori $a2, $zero, 17
; CHECK-NEXT: addi.d $a3, $sp, 0
; CHECK-NEXT: move $a1, $zero
; CHECK-NEXT: bl consume_attributes
; CHECK-NEXT: .Ltmp9:
; CHECK-NEXT: ld.d $ra, $sp, 24 # 8-byte Folded Reload
; CHECK-NEXT: addi.d $sp, $sp, 32
; CHECK-NEXT: ret
entry:
;; We call a function that has a nest argument and a byval argument.
%statepoint_token = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void (i32, ptr, i32, ptr)) @consume_attributes, i32 4, i32 0, i32 42, ptr nest null, i32 17, ptr byval(%struct2) %s, i32 0, i32 0)
ret void
}
; CHECK-LABEL: .section .llvm_stackmaps
; CHECK: __LLVM_StackMaps:
; CHECK-NEXT: .byte 3
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 10
; CHECK-NEXT: .word 0
; CHECK-NEXT: .word 10
; CHECK-NEXT: .dword test_i1_return
; CHECK-NEXT: .dword 16
; CHECK-NEXT: .dword 1
; CHECK-NEXT: .dword test_i32_return
; CHECK-NEXT: .dword 16
; CHECK-NEXT: .dword 1
; CHECK-NEXT: .dword test_i32ptr_return
; CHECK-NEXT: .dword 16
; CHECK-NEXT: .dword 1
; CHECK-NEXT: .dword test_float_return
; CHECK-NEXT: .dword 16
; CHECK-NEXT: .dword 1
; CHECK-NEXT: .dword test_struct_return
; CHECK-NEXT: .dword 16
; CHECK-NEXT: .dword 1
; CHECK-NEXT: .dword test_relocate
; CHECK-NEXT: .dword 16
; CHECK-NEXT: .dword 1
; CHECK-NEXT: .dword test_void_vararg
; CHECK-NEXT: .dword 16
; CHECK-NEXT: .dword 1
; CHECK-NEXT: .dword test_i1_return_patchable
; CHECK-NEXT: .dword 16
; CHECK-NEXT: .dword 1
; CHECK-NEXT: .dword test_cross_bb
; CHECK-NEXT: .dword 32
; CHECK-NEXT: .dword 1
; CHECK-NEXT: .dword test_attributes
; CHECK-NEXT: .dword 32
; CHECK-NEXT: .dword 1
; CHECK-NEXT: .dword 0
; CHECK-NEXT: .word .Ltmp0-test_i1_return
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 3
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .dword 0
; CHECK-NEXT: .word .Ltmp1-test_i32_return
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 3
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .dword 0
; CHECK-NEXT: .word .Ltmp2-test_i32ptr_return
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 3
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .dword 0
; CHECK-NEXT: .word .Ltmp3-test_float_return
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 3
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .dword 0
; CHECK-NEXT: .word .Ltmp4-test_struct_return
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 3
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .dword 0
; CHECK-NEXT: .word .Ltmp5-test_relocate
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 5
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 3
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 3
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 3
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 3
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .dword 0
; CHECK-NEXT: .word .Ltmp6-test_void_vararg
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 3
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .dword 0
; CHECK-NEXT: .word .Ltmp7-test_i1_return_patchable
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 3
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .dword 0
; CHECK-NEXT: .word .Ltmp8-test_cross_bb
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 5
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 3
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 3
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 8
; CHECK-NEXT: .byte 3
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 3
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 8
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .dword 0
; CHECK-NEXT: .word .Ltmp9-test_attributes
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 3
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .byte 4
; CHECK-NEXT: .byte 0
; CHECK-NEXT: .half 8
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .word 0
; CHECK-NEXT: .p2align 3, 0x0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .half 0
; CHECK-NEXT: .p2align 3, 0x0
declare token @llvm.experimental.gc.statepoint.p0(i64, i32, ptr, i32, i32, ...)
declare i1 @llvm.experimental.gc.result.i1(token)
declare i32 @llvm.experimental.gc.result.i32(token)
declare ptr @llvm.experimental.gc.result.p0(token)
declare float @llvm.experimental.gc.result.f32(token)
declare %struct @llvm.experimental.gc.result.struct(token)
declare ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token, i32, i32)
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