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; RUN: opt -S -passes=wholeprogramdevirt -wholeprogramdevirt-summary-action=import -wholeprogramdevirt-read-summary=%S/Inputs/import-vcp.yaml < %s | FileCheck %s
target datalayout = "e-p:64:64"
target triple = "x86_64-unknown-linux-gnu"
define i32 @call1(i1 %a, i8* %obj) {
%vtableptr = bitcast i8* %obj to [3 x i8*]**
%vtable = load [3 x i8*]*, [3 x i8*]** %vtableptr
br i1 %a, label %bb1, label %bb2
bb1:
; CHECK: {{.*}} = bitcast {{.*}} to i8*
%vtablei8_1 = bitcast [3 x i8*]* %vtable to i8*
%p1 = call i1 @llvm.type.test(i8* %vtablei8_1, metadata !"typeid1")
call void @llvm.assume(i1 %p1)
%fptrptr1 = getelementptr [3 x i8*], [3 x i8*]* %vtable, i32 0, i32 0
%fptr1 = load i8*, i8** %fptrptr1
%fptr1_casted = bitcast i8* %fptr1 to i32 (i8*, i32)*
; CHECK: {{.*}} = bitcast {{.*}} to i8*
%result1 = call i32 %fptr1_casted(i8* %obj, i32 1)
br label %bb2
; CHECK: :
bb2:
%vtablei8_2 = bitcast [3 x i8*]* %vtable to i8*
%p = call i1 @llvm.type.test(i8* %vtablei8_2, metadata !"typeid1")
call void @llvm.assume(i1 %p)
%fptrptr2 = getelementptr [3 x i8*], [3 x i8*]* %vtable, i32 0, i32 0
%fptr2 = load i8*, i8** %fptrptr2
%fptr2_casted = bitcast i8* %fptr2 to i32 (i8*, i32)*
; CHECK: {{.*}} = bitcast {{.*}} to i8*
%result2 = call i32 %fptr2_casted(i8* %obj, i32 1)
ret i32 %result2
}
declare void @llvm.assume(i1)
declare i1 @llvm.type.test(i8*, metadata)
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