20 lines
		
	
	
		
			1.0 KiB
		
	
	
	
		
			LLVM
		
	
	
	
			
		
		
	
	
			20 lines
		
	
	
		
			1.0 KiB
		
	
	
	
		
			LLVM
		
	
	
	
; RUN: llc -mtriple=x86_64-unknown-linux -o - %s | FileCheck %s
 | 
						|
 | 
						|
@vtable = constant [5 x i32] [i32 0,
 | 
						|
    i32 trunc (i64 sub (i64 ptrtoint (void ()* @fn1 to i64), i64 ptrtoint (i32* getelementptr ([5 x i32], [5 x i32]* @vtable, i32 0, i32 1) to i64)) to i32),
 | 
						|
    i32 trunc (i64 sub (i64 ptrtoint (void ()* @fn2 to i64), i64 ptrtoint (i32* getelementptr ([5 x i32], [5 x i32]* @vtable, i32 0, i32 1) to i64)) to i32),
 | 
						|
    i32 trunc (i64 sub (i64 ptrtoint (void ()* @fn3 to i64), i64 ptrtoint (i32* getelementptr ([5 x i32], [5 x i32]* @vtable, i32 0, i32 1) to i64)) to i32),
 | 
						|
    i32 trunc (i64 sub (i64 ptrtoint (i8* @global4 to i64), i64 ptrtoint (i32* getelementptr ([5 x i32], [5 x i32]* @vtable, i32 0, i32 1) to i64)) to i32)
 | 
						|
]
 | 
						|
 | 
						|
declare void @fn1() unnamed_addr
 | 
						|
declare void @fn2() unnamed_addr
 | 
						|
declare void @fn3()
 | 
						|
@global4 = external unnamed_addr global i8
 | 
						|
 | 
						|
; CHECK: .long 0
 | 
						|
; CHECK-NEXT: .long (fn1@PLT-vtable)-4
 | 
						|
; CHECK-NEXT: .long (fn2@PLT-vtable)-4
 | 
						|
; CHECK-NEXT: .long (fn3-vtable)-4
 | 
						|
; CHECK-NEXT: .long (global4-vtable)-4
 |