llvm-project/clang/test/Analysis/double-ranges-bug.c
Aaron Ballman 0dd49a5628 Use functions with prototypes when appropriate; NFC
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 eighth batch of tests being updated (there are a
significant number of other tests left to be updated).
2022-02-12 07:25:06 -05:00

23 lines
327 B
C

// RUN: %clang_analyze_cc1 -verify %s -analyzer-checker=core
// expected-no-diagnostics
typedef unsigned long int A;
extern int fill(A **values, int *nvalues);
void foo(void) {
A *values;
int nvalues;
fill(&values, &nvalues);
int i = 1;
double x, y;
y = values[i - 1];
x = values[i];
if (x <= y) {
}
}