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view gcc/testsuite/gcc.dg/visibility-7.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
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/* Test warning from conflicting visibility specifications. */
/* { dg-do compile } */
/* { dg-require-visibility "protected" } */
/* { dg-final { scan-hidden "xyzzy" } } */

extern int 
__attribute__((visibility ("hidden")))
xyzzy; /* { dg-message "note: previous declaration" } */

int 
__attribute__((visibility ("protected")))
xyzzy = 5; /* { dg-warning "different visibility" } */