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| author | Alan Modra <amodra@gmail.com> | 2007-07-11 22:58:09 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2007-07-11 22:58:09 +0000 |
| commit | 80c4ed32bccc3bdd247e29628f7ccb40ff1ac21c (patch) | |
| tree | 74dc9d7c67c50d128aa6bb85ceee405906ef2345 | |
| parent | 521ec47731af80caa4b88ebc9a5e62e42bad3613 (diff) | |
| download | gdb-80c4ed32bccc3bdd247e29628f7ccb40ff1ac21c.zip gdb-80c4ed32bccc3bdd247e29628f7ccb40ff1ac21c.tar.gz gdb-80c4ed32bccc3bdd247e29628f7ccb40ff1ac21c.tar.bz2 | |
* emultempl/spuelf.em (embedded_spu_file): Test for NULL path
before calling base_name, not after.
| -rw-r--r-- | ld/ChangeLog | 5 | ||||
| -rw-r--r-- | ld/emultempl/spuelf.em | 24 |
2 files changed, 17 insertions, 12 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 96158f6..bf73bb4 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,8 @@ +2007-07-12 Alan Modra <amodra@bigpond.net.au> + + * emultempl/spuelf.em (embedded_spu_file): Test for NULL path + before calling base_name, not after. + 2007-07-10 Alan Modra <amodra@bigpond.net.au> * scripttempl/elf.sc (DISCARDED): Renamed from STACKNOTE. Add diff --git a/ld/emultempl/spuelf.em b/ld/emultempl/spuelf.em index abcb6b5..2235143 100644 --- a/ld/emultempl/spuelf.em +++ b/ld/emultempl/spuelf.em @@ -345,19 +345,19 @@ embedded_spu_file (lang_input_statement_type *entry, const char *flags) for (search = (lang_input_statement_type *) input_file_chain.head; search != NULL; search = (lang_input_statement_type *) search->next_real_file) - { - const char *infile = base_name (search->filename); + if (search->filename != NULL) + { + const char *infile = base_name (search->filename); - if (infile != NULL - && strncmp (infile, "crtbegin", 8) == 0) - { - if (infile[8] == 'S') - flags = concat (flags, " -fPIC", NULL); - else if (infile[8] == 'T') - flags = concat (flags, " -fpie", NULL); - break; - } - } + if (strncmp (infile, "crtbegin", 8) == 0) + { + if (infile[8] == 'S') + flags = concat (flags, " -fPIC", NULL); + else if (infile[8] == 'T') + flags = concat (flags, " -fpie", NULL); + break; + } + } /* Use fork() and exec() rather than system() so that we don't need to worry about quoting args. */ |