| /* RUN: %clang_cc1 -fsyntax-only -verify -std=c89 -pedantic %s |
| */ |
| /* RUN: %clang_cc1 -fsyntax-only -verify -std=c89 -Wdeclaration-after-statement %s |
| */ |
| /* RUN: %clang_cc1 -fsyntax-only -verify -std=c99 -Wdeclaration-after-statement %s |
| */ |
| /* RUN: %clang_cc1 -fsyntax-only -verify -std=c11 -Wdeclaration-after-statement %s |
| */ |
| |
| /* Should not emit diagnostic when not pedantic, not enabled or in C++ Code*/ |
| /* RUN: %clang_cc1 -fsyntax-only -verify=none -std=c89 %s |
| */ |
| /* RUN: %clang_cc1 -fsyntax-only -verify=none -std=c99 %s |
| */ |
| /* RUN: %clang_cc1 -fsyntax-only -verify=none -std=c89 -Wall %s |
| */ |
| /* RUN: %clang_cc1 -fsyntax-only -verify=none -std=c99 -Wall -pedantic %s |
| */ |
| /* RUN: %clang_cc1 -fsyntax-only -verify=none -std=c11 -Wall -pedantic %s |
| */ |
| /* RUN: %clang_cc1 -fsyntax-only -verify=none -x c++ %s |
| */ |
| /* RUN: %clang_cc1 -fsyntax-only -verify=none -x c++ -Wdeclaration-after-statement %s |
| */ |
| |
| /* none-no-diagnostics */ |
| |
| int foo(int i) |
| { |
| i += 1; |
| int f = i; |
| #if __STDC_VERSION__ < 199901L |
| /* expected-warning@-2 {{mixing declarations and code is a C99 extension}}*/ |
| #else |
| /* expected-warning@-4 {{mixing declarations and code is incompatible with standards before C99}}*/ |
| #endif |
| return f; |
| } |