mirror of
				https://github.com/c64scene-ar/llvm-6502.git
				synced 2025-11-03 14:21:30 +00:00 
			
		
		
		
	the last instruction of a basic block. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158468 91177308-0d34-0410-b5e6-96231b3b80d8
		
			
				
	
	
		
			22 lines
		
	
	
		
			616 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
			
		
		
	
	
			22 lines
		
	
	
		
			616 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
; RUN: llc < %s -march=mipsel -verify-machineinstrs
 | 
						|
; Make sure machine verifier understands the last instruction of a basic block
 | 
						|
; is not the terminator instruction after delay slot filler pass is run.
 | 
						|
 | 
						|
@g = external global i32
 | 
						|
 | 
						|
define void @foo() nounwind {
 | 
						|
entry:
 | 
						|
  %0 = load i32* @g, align 4
 | 
						|
  %tobool = icmp eq i32 %0, 0
 | 
						|
  br i1 %tobool, label %if.end, label %if.then
 | 
						|
 | 
						|
if.then:                                          ; preds = %entry
 | 
						|
  %add = add nsw i32 %0, 10
 | 
						|
  store i32 %add, i32* @g, align 4
 | 
						|
  br label %if.end
 | 
						|
 | 
						|
if.end:                                           ; preds = %entry, %if.then
 | 
						|
  ret void
 | 
						|
}
 | 
						|
 |