Mercurial > hg > CbC > CbC_llvm
view clang/test/Sema/format-strings-pedantic.c @ 207:2e18cbf3894f
LLVM12
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Tue, 08 Jun 2021 06:07:14 +0900 |
parents | 1d019706d866 |
children | c4bab56944e8 |
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// RUN: %clang_cc1 -fsyntax-only -verify -Wno-format -Wformat-pedantic %s // RUN: %clang_cc1 -xobjective-c -fblocks -fsyntax-only -verify -Wno-format -Wformat-pedantic %s // RUN: %clang_cc1 -xc++ -fsyntax-only -verify -Wno-format -Wformat-pedantic %s __attribute__((format(printf, 1, 2))) int printf(const char *restrict, ...); int main() { printf("%p", (int *)0); // expected-warning {{format specifies type 'void *' but the argument has type 'int *'}} printf("%p", (void *)0); #ifdef __OBJC__ printf("%p", ^{}); // expected-warning {{format specifies type 'void *' but the argument has type 'void (^)(void)'}} printf("%p", (id)0); // expected-warning {{format specifies type 'void *' but the argument has type 'id'}} #endif #ifdef __cplusplus printf("%p", nullptr); // expected-warning {{format specifies type 'void *' but the argument has type 'nullptr_t'}} #endif }