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; RUN: opt -passes=inline -S %s -inline-threshold=20 2>&1 | FileCheck %s
%struct.nodemask_t = type { [16 x i64] }
@numa_nodes_parsed = external constant %struct.nodemask_t, align 8
declare void @foo()
declare i64 @llvm.objectsize.i64.p0(ptr, i1 immarg, i1 immarg, i1 immarg)
; Test that we inline @callee into @caller.
define i64 @caller() {
; CHECK-LABEL: @caller(
; CHECK-NEXT: [[TMP1:%.*]] = tail call i64 @llvm.objectsize.i64.p0(ptr @numa_nodes_parsed, i1 false, i1 false, i1 false)
; CHECK-NEXT: [[TMP2:%.*]] = icmp uge i64 [[TMP1]], 128
; CHECK-NEXT: br i1 [[TMP2]], label %[[CALLEE_EXIT:.*]], label %[[HANDLER_TYPE_MISMATCH94_I:.*]]
; CHECK: [[HANDLER_TYPE_MISMATCH94_I]]:
; CHECK-NEXT: call void @foo()
; CHECK-NEXT: call void @foo()
; CHECK-NEXT: call void @foo()
; CHECK-NEXT: call void @foo()
; CHECK-NEXT: call void @foo()
; CHECK-NEXT: call void @foo()
; CHECK-NEXT: br label %[[CALLEE_EXIT]]
; CHECK: [[CALLEE_EXIT]]:
; CHECK-NEXT: ret i64 [[TMP1]]
;
%1 = tail call i64 @callee()
ret i64 %1
}
; Testing the InlineCost of the call to @llvm.objectsize.i64.p0.
; Do not change the linkage of @callee; that will give it a severe discount in
; cost (LastCallToStaticBonus).
define i64 @callee() {
%1 = tail call i64 @llvm.objectsize.i64.p0(ptr @numa_nodes_parsed, i1 false, i1 false, i1 false)
%2 = icmp uge i64 %1, 128
br i1 %2, label %cont95, label %handler.type_mismatch94
handler.type_mismatch94:
call void @foo()
call void @foo()
call void @foo()
call void @foo()
call void @foo()
call void @foo()
br label %cont95
cont95:
ret i64 %1
}
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