Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pragma-diag-1.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-Wuninitialized -O2" } */ /* { dg-message "warnings being treated as errors" "" {target "*-*-*"} 0 } */ void foo (int); int main() { int a; int b; int c; int d; #pragma GCC diagnostic error "-Wuninitialized" foo(a); /* { dg-error "uninitialized" } */ #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wuninitialized" foo(b); #pragma GCC diagnostic pop foo(c); /* { dg-error "uninitialized" } */ #pragma GCC diagnostic pop foo(d); /* { dg-warning "uninitialized" } */ }