forked from OSchip/llvm-project
16 lines
434 B
C
16 lines
434 B
C
// RUN: %clang_analyze_cc1 -analyzer-checker=core -verify %s
|
|
// expected-no-diagnostics
|
|
|
|
// Test parameter 'a' is registered to LiveVariables analysis data although it
|
|
// is not referenced in the function body.
|
|
// Before processing 'return 1;', in RemoveDeadBindings(), we query the liveness
|
|
// of 'a', because we have a binding for it due to parameter passing.
|
|
int f1(int a) {
|
|
return 1;
|
|
}
|
|
|
|
void f2(void) {
|
|
int x;
|
|
x = f1(1);
|
|
}
|