19 lines
		
	
	
		
			679 B
		
	
	
	
		
			LLVM
		
	
	
	
			
		
		
	
	
			19 lines
		
	
	
		
			679 B
		
	
	
	
		
			LLVM
		
	
	
	
| ; RUN: opt -O0 -S < %s | FileCheck %s
 | |
| ; RUN: opt -O1 -S < %s | FileCheck %s
 | |
| ; RUN: opt -O2 -S < %s | FileCheck %s
 | |
| ; RUN: opt -O3 -S < %s | FileCheck %s
 | |
| ; RUN: opt -Os -S < %s | FileCheck %s
 | |
| ; RUN: opt -Oz -S < %s | FileCheck %s
 | |
| 
 | |
| target datalayout = "e-p:64:64"
 | |
| 
 | |
| ; Make sure that optimizations do not optimize inrange GEP.
 | |
| 
 | |
| @vtable = constant { [3 x i8*] } { [3 x i8*] [i8* null, i8* null, i8* null] }
 | |
| 
 | |
| define void @foo(i8*** %p) {
 | |
|   ;CHECK: store i8** getelementptr {{.*}} ({ [3 x i8*] }, { [3 x i8*] }* @vtable, i{{.*}} 0, inrange i32 0, i{{.*}} 3), i8*** %p
 | |
|   store i8** getelementptr ({ [3 x i8*] }, { [3 x i8*] }* @vtable, i32 0, inrange i32 0, i32 3), i8*** %p
 | |
|   ret void
 | |
| }
 |