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view gcc/testsuite/c-c++-common/Wunused-local-typedefs.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* Origin PR c++/33255 { dg-options "-Wunused-local-typedefs" } { dg-do compile } */ void test_warn () { typedef int foo; // { dg-warning "locally defined but not used" } } void test0 () { typedef int foo; foo var __attribute__((unused)); } void test1 () { typedef int foo; const foo *var = 0; } void test2 () { typedef int foo; void func(foo); } void test7 (void) { typedef int foo; int vec[1] = {sizeof (foo)}; } void test8 (void) { typedef int foo __attribute__((used)); }