1 ; Test that when a pass like correlated-propagation populates an analysis such
2 ; as LVI with references back into the IR of a function that the inliner will
3 ; delete, this doesn't crash or go awry despite the inliner clearing the analyses
4 ; separately from when it deletes the function.
6 ; RUN: opt -debug-pass-manager -S < %s 2>&1 \
7 ; RUN: -passes='cgscc(inline,function(correlated-propagation))' \
10 ; CHECK-LABEL: Starting llvm::Module pass manager run.
11 ; CHECK: Running pass: InlinerPass on (callee)
12 ; CHECK: Running pass: CorrelatedValuePropagationPass on callee
13 ; CHECK: Running analysis: LazyValueAnalysis
14 ; CHECK: Running pass: InlinerPass on (caller)
15 ; CHECK: Clearing all analysis results for: callee
16 ; CHECK: Running pass: CorrelatedValuePropagationPass on caller
17 ; CHECK: Running analysis: LazyValueAnalysis
19 define internal i32 @callee(i32 %x) {
25 define i32 @caller(i32 %x) {
26 ; CHECK-LABEL: define i32 @caller
28 %call = call i32 @callee(i32 %x)