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Differential D35411 Diff 107264 llvm/trunk/test/Transforms/JumpThreading/static-profile.ll

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llvm/trunk/test/Transforms/JumpThreading/static-profile.ll

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; CHECK: br i1 %cond1, label %check_2.thread, label %check_2{{$}} ; CHECK: br i1 %cond1, label %check_2.thread, label %check_2{{$}}
eq_1: eq_1:
call void @bar() call void @bar()
br label %check_2 br label %check_2
; Verify the new backedge: ; Verify the new backedge:
; CHECK: check_2.thread: ; CHECK: check_2.thread:
; CHECK-NEXT: call void @bar() ; CHECK-NEXT: call void @bar()
; CHECK-NEXT: br label %check_1 ; CHECK-NEXT: br label %check_3.thread
check_2: check_2:
%cond2 = icmp eq i32 %v, 2 %cond2 = icmp eq i32 %v, 2
br i1 %cond2, label %eq_2, label %check_3 br i1 %cond2, label %eq_2, label %check_3
; No metadata: ; No metadata:
; CHECK: br i1 %cond2, label %eq_2, label %check_3{{$}} ; CHECK: br i1 %cond2, label %eq_2, label %check_3{{$}}
eq_2: eq_2:
call void @bar() call void @bar()
br label %check_3 br label %check_3
; Verify the new backedge: ; Verify the new backedge:
; CHECK: eq_2: ; CHECK: eq_2:
; CHECK-NEXT: call void @bar() ; CHECK-NEXT: call void @bar()
; CHECK-NEXT: br label %check_1 ; CHECK-NEXT: br label %check_3.thread
check_3: check_3:
%condE = icmp eq i32 %v, 3 %condE = icmp eq i32 %v, 3
br i1 %condE, label %exit, label %check_1 br i1 %condE, label %exit, label %check_1
; No metadata: ; No metadata:
; CHECK: br i1 %condE, label %exit, label %check_1{{$}} ; CHECK: br i1 %condE, label %exit, label %check_1{{$}}
exit: exit:
ret void ret void
} }
!0 = !{!"function_entry_count", i64 120} !0 = !{!"function_entry_count", i64 120}
; CHECK-NOT: branch_weights ; CHECK-NOT: branch_weights
!1 = !{!"branch_weights", i32 119, i32 1} !1 = !{!"branch_weights", i32 119, i32 1}
; CHECK: !1 = !{!"branch_weights", i32 119, i32 1} ; CHECK: !1 = !{!"branch_weights", i32 119, i32 1}
; CHECK-NOT: branch_weights ; CHECK-NOT: branch_weights