; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -mtriple=x86_64-linux-generic < %s | FileCheck %s target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" ; We can't create a select of two TargetFrameIndices since the rest ; of the backend doesn't know how to handle such a construct. define i32 addrspace(1)* @test(i32 addrspace(1)* %a, i32 addrspace(1)* %b, i1 %which) gc "statepoint-example" { ; CHECK-LABEL: test: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: pushq %rbx ; CHECK-NEXT: .cfi_def_cfa_offset 16 ; CHECK-NEXT: subq $16, %rsp ; CHECK-NEXT: .cfi_def_cfa_offset 32 ; CHECK-NEXT: .cfi_offset %rbx, -16 ; CHECK-NEXT: movl %edx, %ebx ; CHECK-NEXT: movq %rdi, (%rsp) ; CHECK-NEXT: movq %rsi, {{[0-9]+}}(%rsp) ; CHECK-NEXT: callq f ; CHECK-NEXT: .Ltmp0: ; CHECK-NEXT: testb $1, %bl ; CHECK-NEXT: je .LBB0_1 ; CHECK-NEXT: # %bb.2: # %entry ; CHECK-NEXT: movq (%rsp), %rax ; CHECK-NEXT: jmp .LBB0_3 ; CHECK-NEXT: .LBB0_1: ; CHECK-NEXT: movq {{[0-9]+}}(%rsp), %rax ; CHECK-NEXT: .LBB0_3: # %entry ; CHECK-NEXT: addq $16, %rsp ; CHECK-NEXT: .cfi_def_cfa_offset 16 ; CHECK-NEXT: popq %rbx ; CHECK-NEXT: .cfi_def_cfa_offset 8 ; CHECK-NEXT: retq entry: %tok = tail call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* @f, i32 0, i32 0, i32 0, i32 0, i32 addrspace(1)* %a, i32 addrspace(1)* %b) %a.r = tail call coldcc i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token %tok, i32 7, i32 7) ; (%a, %a) %b.r = tail call coldcc i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token %tok, i32 8, i32 8) ; (%b, %b) %cond.v = select i1 %which, i8 addrspace(1)* %a.r, i8 addrspace(1)* %b.r %cond = bitcast i8 addrspace(1)* %cond.v to i32 addrspace(1)* ret i32 addrspace(1)* %cond } declare void @f() declare token @llvm.experimental.gc.statepoint.p0f_isVoidf(i64, i32, void ()*, i32, i32, ...) declare i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token, i32, i32)