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| author | Eric Botcazou <ebotcazou@libertysurf.fr> | 2004-12-15 14:31:28 +0100 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2004-12-15 13:31:28 +0000 |
| commit | 1b449375c5fc5e21c13104fcacda78af1054571e (patch) | |
| tree | ee4f13a206730085a5823040cd5d0b9a0e3f2b44 /gcc | |
| parent | c8c83c1828de1ed0e3a3a2974a4b273be92fa79a (diff) | |
| download | gcc-1b449375c5fc5e21c13104fcacda78af1054571e.zip gcc-1b449375c5fc5e21c13104fcacda78af1054571e.tar.gz gcc-1b449375c5fc5e21c13104fcacda78af1054571e.tar.bz2 | |
re PR preprocessor/15167 (Internal compiler error with "#pragma once")
PR preprocessor/15167
* files.c (destroy_cpp_file): New function.
(should_stack_file): Make a new file if the
compared file is still stacked.
From-SVN: r92194
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/inc/pragma-once-1a.h | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/pragma-once-1.c | 8 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/pragma-once-1b.h | 8 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/pragma-once-1c.h | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/pragma-once-1d.h | 6 |
6 files changed, 42 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index c5ba7ed..80fb3cc 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,11 @@ +2004-12-15 Eric Botcazou <ebotcazou@libertysurf.fr> + + * cpp/pragma-once-1.c: New test. + * cpp/pragma-once-1b.h: Likewise. + * cpp/pragma-once-1c.h: Likewise. + * cpp/pragma-once-1d.h: Likewise. + * cpp/inc/pragma-once-1a.h: Likewise. + 2004-12-15 Bud Davis <bdavis9659@comcast.net> Steven G. Kargle <kargls@comcast.net> diff --git a/gcc/testsuite/gcc.dg/cpp/inc/pragma-once-1a.h b/gcc/testsuite/gcc.dg/cpp/inc/pragma-once-1a.h new file mode 100644 index 0000000..7de6412 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/inc/pragma-once-1a.h @@ -0,0 +1,6 @@ +#ifndef _A_H_ +#define _A_H_ + +#include "../pragma-once-1b.h" + +#endif diff --git a/gcc/testsuite/gcc.dg/cpp/pragma-once-1.c b/gcc/testsuite/gcc.dg/cpp/pragma-once-1.c new file mode 100644 index 0000000..23e24b8 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/pragma-once-1.c @@ -0,0 +1,8 @@ +/* PR preprocessor/15167 */ +/* Origin: Roland Meub <Roland.Meub@Tenovis.com> */ + +/* { dg-do compile } */ +/* { dg-options "-I." } */ + +#include "inc/pragma-once-1a.h" +#include "pragma-once-1d.h" diff --git a/gcc/testsuite/gcc.dg/cpp/pragma-once-1b.h b/gcc/testsuite/gcc.dg/cpp/pragma-once-1b.h new file mode 100644 index 0000000..9c17db4 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/pragma-once-1b.h @@ -0,0 +1,8 @@ +#ifndef _B_H_ +#define _B_H_ + +#pragma once + +#include "pragma-once-1c.h" + +#endif diff --git a/gcc/testsuite/gcc.dg/cpp/pragma-once-1c.h b/gcc/testsuite/gcc.dg/cpp/pragma-once-1c.h new file mode 100644 index 0000000..cd50024 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/pragma-once-1c.h @@ -0,0 +1,6 @@ +#ifndef _C_H_ +#define _C_H_ + +#include "pragma-once-1b.h" + +#endif diff --git a/gcc/testsuite/gcc.dg/cpp/pragma-once-1d.h b/gcc/testsuite/gcc.dg/cpp/pragma-once-1d.h new file mode 100644 index 0000000..0c5db2d --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/pragma-once-1d.h @@ -0,0 +1,6 @@ +#ifndef _D_H_ +#define _D_H_ + +#include "pragma-once-1b.h" + +#endif |