13 lines
		
	
	
		
			335 B
		
	
	
	
		
			LLVM
		
	
	
	
			
		
		
	
	
			13 lines
		
	
	
		
			335 B
		
	
	
	
		
			LLVM
		
	
	
	
| ; RUN: not llc -mtriple riscv32-unknown-elf -o - %s \
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| ; RUN: 2>&1 | FileCheck %s
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| ; RUN: not llc -mtriple riscv64-unknown-elf -o - %s \
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| ; RUN: 2>&1 | FileCheck %s
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| 
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| ; CHECK: LLVM ERROR: Functions with the interrupt attribute must have void return type!
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| define i32 @isr1_user() #0 {
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|   ret i32 0
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| }
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| 
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| 
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| attributes #0 = { "interrupt"="user" }
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