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| author | Martin Liska <mliska@suse.cz> | 2016-07-07 14:03:39 +0200 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2016-07-07 12:03:39 +0000 |
| commit | f965d3dad7edb527e465d7d2811294177daee53c (patch) | |
| tree | 9776d8d0e93b2015a8b4ebed34c65d2f6e684da5 /gcc/file-find.h | |
| parent | 019d6598357659e05640cf762b75e18953f70fe9 (diff) | |
| download | gcc-f965d3dad7edb527e465d7d2811294177daee53c.zip gcc-f965d3dad7edb527e465d7d2811294177daee53c.tar.gz gcc-f965d3dad7edb527e465d7d2811294177daee53c.tar.bz2 | |
Prevent LTO wrappers to process a recursive execution
* file-find.c (remove_prefix): New function.
* file-find.h (remove_prefix): Declare the function.
* gcc-ar.c (main): Skip a folder of the wrapper if
a wrapped binary would point to the same file.
From-SVN: r238089
Diffstat (limited to 'gcc/file-find.h')
| -rw-r--r-- | gcc/file-find.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/file-find.h b/gcc/file-find.h index 5ad9a5f..19a4746 100644 --- a/gcc/file-find.h +++ b/gcc/file-find.h @@ -41,6 +41,7 @@ extern void find_file_set_debug (bool); extern char *find_a_file (struct path_prefix *, const char *, int); extern void add_prefix (struct path_prefix *, const char *); extern void add_prefix_begin (struct path_prefix *, const char *); +extern void remove_prefix (const char *prefix, struct path_prefix *); extern void prefix_from_env (const char *, struct path_prefix *); extern void prefix_from_string (const char *, struct path_prefix *); |