18 lines
		
	
	
		
			617 B
		
	
	
	
		
			LLVM
		
	
	
	
			
		
		
	
	
			18 lines
		
	
	
		
			617 B
		
	
	
	
		
			LLVM
		
	
	
	
| ; RUN: llc -march=bpfel -show-mc-encoding < %s | FileCheck %s
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| 
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| ; Function Attrs: nounwind
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| define i32 @bpf_prog1(i8* nocapture readnone) local_unnamed_addr #0 {
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| ; CHECK: r1 += -1879113726 # encoding: [0x07,0x01,0x00,0x00,0x02,0x00,0xff,0x8f]
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| ; CHECK: r0 = *(u64 *)(r1 + 0) # encoding: [0x79,0x10,0x00,0x00,0x00,0x00,0x00,0x00]
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|   %2 = alloca i64, align 8
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|   %3 = bitcast i64* %2 to i8*
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|   store volatile i64 590618314553, i64* %2, align 8
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|   %4 = load volatile i64, i64* %2, align 8
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|   %5 = add i64 %4, -1879113726
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|   %6 = inttoptr i64 %5 to i64*
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|   %7 = load i64, i64* %6, align 8
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|   %8 = trunc i64 %7 to i32
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|   ret i32 %8
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| }
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| 
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