diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/trad/mi1.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/cpp/trad/mi1.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/trad/mi1.c b/gcc/testsuite/gcc.dg/cpp/trad/mi1.c deleted file mode 100644 index deb992920f8..00000000000 --- a/gcc/testsuite/gcc.dg/cpp/trad/mi1.c +++ /dev/null @@ -1,36 +0,0 @@ -/* Test "ignore redundant include" facility. - - We must test with C comments, and null directives, outside - the guard conditional; also, we test guarding with #ifndef and #if - !defined. -H is used because cpp might confuse the issue by - optimizing out #line markers. This test only passes if each of the - headers is read exactly once. - - The disgusting regexp in the dg-error line, when stuck into - dg.exp's compiler-output regexp, matches the correct -H output and - only the correct -H output. It has to be all on one line because - otherwise it will not be interpreted all in one unit. */ - -/* { dg-do compile } - { dg-options "-H -traditional-cpp" } - { dg-error "mi1c\.h\n\[^\n\]*mi1nd\.h\n\[^\n\]*mi1ndp\.h\n\[^\n\]*mi1x\.h" "redundant include check" { target *-*-* } 0 } */ - -#include "mi1c.h" -#include "mi1c.h" -#include "mi1c.h" - -#include "mi1nd.h" -#include "mi1nd.h" - -#include "mi1ndp.h" -#include "mi1ndp.h" - -#define MIX_H -#include "mi1x.h" -#include "mi1x.h" - -int -main (void) -{ - return a + c + d; -} |