mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-25 04:02:41 +01:00
a62270de2c
The reversion apparently deleted the test/Transforms directory. Will be re-reverting again. llvm-svn: 358552
38 lines
1.4 KiB
LLVM
38 lines
1.4 KiB
LLVM
; RUN: opt -S -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)
|