string-with-signedness.c « Analysis « test - clang/clang.git - (deprecated) Vendor branches of https://git.llvm.org/git/clang.git , use clang/llvm-project instead.

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path: root/test/Analysis/string-with-signedness.c

blob: 1b00971a834cf7c078cc031193b7b25a0ce49a1c (plain)

// RUN: %clang_analyze_cc1 -Wno-incompatible-library-redeclaration -analyzer-checker=core,unix.cstring,alpha.unix.cstring -verify %s

// expected-no-diagnostics

void *strcpy(unsigned char *, unsigned char *);

unsigned char a, b;
void testUnsignedStrcpy() {
  strcpy(&a, &b);
}