llvm-project/clang/test/Analysis/traversal-begin-end-function.c
Aaron Ballman 1ea584377e A significant number of our tests in C accidentally use functions
without prototypes. This patch converts the function signatures to have
a prototype for the situations where the test is not specific to K&R C
declarations. e.g.,

  void func();

becomes

  void func(void);

This is the ninth batch of tests being updated (there are a
significant number of other tests left to be updated).
2022-02-13 08:03:40 -05:00

23 lines
484 B
C

// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.DumpTraversal %s | FileCheck %s
void inline_callee(int i);
// CHECK: --BEGIN FUNCTION--
void inline_caller(void) {
// CHECK: --BEGIN FUNCTION--
// CHECK: --BEGIN FUNCTION--
// CHECK: --BEGIN FUNCTION--
inline_callee(3);
// CHECK: --END FUNCTION--
// CHECK: --END FUNCTION--
// CHECK: --END FUNCTION--
}
// CHECK: --END FUNCTION--
void inline_callee(int i) {
if (i <= 1)
return;
inline_callee(i - 1);
}