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| author | Per Bothner <bothner@pbothner.com> | 2003-08-21 15:57:51 +0000 |
|---|---|---|
| committer | Per Bothner <bothner@gcc.gnu.org> | 2003-08-21 08:57:51 -0700 |
| commit | ac650a0a320c369bfc1788e9579dc102576ddc50 (patch) | |
| tree | 7c7e63abe1ff8a2d9797fc58544a1e41ad0c12f2 | |
| parent | 17fdfd9fc3a58d0fd9332b36c694508a1e076ae5 (diff) | |
| download | gcc-ac650a0a320c369bfc1788e9579dc102576ddc50.zip gcc-ac650a0a320c369bfc1788e9579dc102576ddc50.tar.gz gcc-ac650a0a320c369bfc1788e9579dc102576ddc50.tar.bz2 | |
cppfiles.c (stack_file): Correctly pass return_at_eof parameter to cpp_push_buffer.
* cppfiles.c (stack_file): Correctly pass return_at_eof parameter
to cpp_push_buffer.
* cpplex.c (_cpp_get_fresh_line): Don't buffer->prev - handled
by return_at_eof check. Always call _cpp_pop_buffer at end.
From-SVN: r70646
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/cppfiles.c | 3 | ||||
| -rw-r--r-- | gcc/cpplex.c | 3 |
3 files changed, 9 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6d8de7d..d572aa4 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2003-08-21 Per Bothner <bothner@pbothner.com> + + * cppfiles.c (stack_file): Correctly pass return_at_eof parameter + to cpp_push_buffer. + * cpplex.c (_cpp_get_fresh_line): Don't buffer->prev - handled + by return_at_eof check. Always call _cpp_pop_buffer at end. + 2003-08-21 Kazu Hirata <kazu@cs.umass.edu> PR target/11805 diff --git a/gcc/cppfiles.c b/gcc/cppfiles.c index 04f067d..a4edd5d 100644 --- a/gcc/cppfiles.c +++ b/gcc/cppfiles.c @@ -615,7 +615,8 @@ stack_file (cpp_reader *pfile, _cpp_file *file, bool import) /* Stack the buffer. */ buffer = cpp_push_buffer (pfile, file->buffer, file->st.st_size, - CPP_OPTION (pfile, preprocessed), 0); + CPP_OPTION (pfile, preprocessed), + ! pfile->buffer); buffer->file = file; /* Initialize controlling macro state. */ diff --git a/gcc/cpplex.c b/gcc/cpplex.c index c3ef88d..1c00bdd 100644 --- a/gcc/cpplex.c +++ b/gcc/cpplex.c @@ -719,9 +719,6 @@ _cpp_get_fresh_line (cpp_reader *pfile) "no newline at end of file"); } - if (!buffer->prev) - return false; - if (buffer->return_at_eof) { _cpp_pop_buffer (pfile); |