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-rw-r--r--llvm/test/Transforms/WholeProgramDevirt/unique-retval.ll60
1 files changed, 0 insertions, 60 deletions
diff --git a/llvm/test/Transforms/WholeProgramDevirt/unique-retval.ll b/llvm/test/Transforms/WholeProgramDevirt/unique-retval.ll
deleted file mode 100644
index 4452bb75d03..00000000000
--- a/llvm/test/Transforms/WholeProgramDevirt/unique-retval.ll
+++ /dev/null
@@ -1,60 +0,0 @@
-; RUN: opt -S -wholeprogramdevirt %s | FileCheck %s
-
-target datalayout = "e-p:64:64"
-target triple = "x86_64-unknown-linux-gnu"
-
-@vt1 = constant [1 x i8*] [i8* bitcast (i1 (i8*)* @vf0 to i8*)], !type !0
-@vt2 = constant [1 x i8*] [i8* bitcast (i1 (i8*)* @vf0 to i8*)], !type !0, !type !1
-@vt3 = constant [1 x i8*] [i8* bitcast (i1 (i8*)* @vf1 to i8*)], !type !0, !type !1
-@vt4 = constant [1 x i8*] [i8* bitcast (i1 (i8*)* @vf1 to i8*)], !type !1
-
-define i1 @vf0(i8* %this) readnone {
- ret i1 0
-}
-
-define i1 @vf1(i8* %this) readnone {
- ret i1 1
-}
-
-; CHECK: define i1 @call1
-define i1 @call1(i8* %obj) {
- %vtableptr = bitcast i8* %obj to [1 x i8*]**
- %vtable = load [1 x i8*]*, [1 x i8*]** %vtableptr
- ; CHECK: {{.*}} = bitcast [1 x i8*]* {{.*}} to i8*
- ; CHECK: [[VT1:%[^ ]*]] = bitcast [1 x i8*]* {{.*}} to i8*
- %vtablei8 = bitcast [1 x i8*]* %vtable to i8*
- %p = call i1 @llvm.type.test(i8* %vtablei8, metadata !"typeid1")
- call void @llvm.assume(i1 %p)
- %fptrptr = getelementptr [1 x i8*], [1 x i8*]* %vtable, i32 0, i32 0
- %fptr = load i8*, i8** %fptrptr
- %fptr_casted = bitcast i8* %fptr to i1 (i8*)*
- ; CHECK: [[RES1:%[^ ]*]] = icmp eq i8* [[VT1]], bitcast ([1 x i8*]* @vt3 to i8*)
- %result = call i1 %fptr_casted(i8* %obj)
- ; CHECK: ret i1 [[RES1]]
- ret i1 %result
-}
-
-; CHECK: define i32 @call2
-define i32 @call2(i8* %obj) {
- %vtableptr = bitcast i8* %obj to [1 x i8*]**
- %vtable = load [1 x i8*]*, [1 x i8*]** %vtableptr
- ; CHECK: [[VT2:%[^ ]*]] = bitcast [1 x i8*]* {{.*}} to i8*
- %vtablei8 = bitcast [1 x i8*]* %vtable to i8*
- %p = call i1 @llvm.type.test(i8* %vtablei8, metadata !"typeid2")
- call void @llvm.assume(i1 %p)
- %fptrptr = getelementptr [1 x i8*], [1 x i8*]* %vtable, i32 0, i32 0
- %fptr = load i8*, i8** %fptrptr
- ; Intentional type mismatch to test zero extend.
- %fptr_casted = bitcast i8* %fptr to i32 (i8*)*
- ; CHECK: [[RES2:%[^ ]*]] = icmp ne i8* [[VT1]], bitcast ([1 x i8*]* @vt2 to i8*)
- %result = call i32 %fptr_casted(i8* %obj)
- ; CHECK: [[ZEXT2:%[^ ]*]] = zext i1 [[RES2]] to i32
- ; CHECK: ret i32 [[ZEXT2:%[^ ]*]]
- ret i32 %result
-}
-
-declare i1 @llvm.type.test(i8*, metadata)
-declare void @llvm.assume(i1)
-
-!0 = !{i32 0, !"typeid1"}
-!1 = !{i32 0, !"typeid2"}
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