Differential D86844 Diff 308249 llvm/test/Other/loop-pm-invalidation.ll

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	l.0.latch:			l.0.latch:
	%flag.0 = load volatile i1, i1* %ptr			%flag.0 = load volatile i1, i1* %ptr
	br i1 %flag.0, label %l.0.header, label %exit			br i1 %flag.0, label %l.0.header, label %exit

	exit:			exit:
	ret void			ret void
	}			}

	define void @dead_loop() {			define void @dead_loop() willreturn {
	; CHECK-LOOP-INV: Starting {{.*}}Function pass manager run			; CHECK-LOOP-INV: Starting {{.*}}Function pass manager run
	; CHECK-LOOP-INV-NEXT: Starting {{.*}}Function pass manager run			; CHECK-LOOP-INV-NEXT: Starting {{.*}}Function pass manager run
	; CHECK-LOOP-INV-NEXT: Running pass: LoopSimplifyPass			; CHECK-LOOP-INV-NEXT: Running pass: LoopSimplifyPass
	; CHECK-LOOP-INV-NEXT: Running analysis: LoopAnalysis			; CHECK-LOOP-INV-NEXT: Running analysis: LoopAnalysis
	; CHECK-LOOP-INV-NEXT: Running analysis: DominatorTreeAnalysis			; CHECK-LOOP-INV-NEXT: Running analysis: DominatorTreeAnalysis
	; CHECK-LOOP-INV-NEXT: Running analysis: AssumptionAnalysis			; CHECK-LOOP-INV-NEXT: Running analysis: AssumptionAnalysis
	; CHECK-LOOP-INV-NEXT: Running pass: LCSSAPass			; CHECK-LOOP-INV-NEXT: Running pass: LCSSAPass
	; CHECK-LOOP-INV-NEXT: Finished {{.*}}Function pass manager run			; CHECK-LOOP-INV-NEXT: Finished {{.*}}Function pass manager run
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