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| author | Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | 2001-09-17 22:15:10 +0000 |
|---|---|---|
| committer | Kaveh Ghazi <ghazi@gcc.gnu.org> | 2001-09-17 22:15:10 +0000 |
| commit | c793eea7abb23067e67179546acfea0db28af1ae (patch) | |
| tree | 8936428e9b92c8d4e4a9fb0979885f8a76664f19 /gcc | |
| parent | 63fb6fc7f8e0b16439a3fc9db8554450861a2643 (diff) | |
| download | gcc-c793eea7abb23067e67179546acfea0db28af1ae.zip gcc-c793eea7abb23067e67179546acfea0db28af1ae.tar.gz gcc-c793eea7abb23067e67179546acfea0db28af1ae.tar.bz2 | |
libiberty.h (concat_length, [...]): New.
include:
* libiberty.h (concat_length, concat_copy, concat_copy2,
libiberty_concat_ptr, ACONCAT): New.
libiberty:
* concat.c (vconcat_length, vconcat_copy, concat_length,
concat_copy, concat_copy2): New functions.
(concat): Use vconcat_length/vconcat_copy.
gcc:
* gcc.c (find_file): Use ACONCAT in lieu of alloca/strcpy/strcat.
From-SVN: r45664
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/gcc.c | 7 |
2 files changed, 5 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c66d0d9..1e8d4f0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2001-09-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * gcc.c (find_file): Use ACONCAT in lieu of alloca/strcpy/strcat. + 2001-09-17 Joseph S. Myers <jsm28@cam.ac.uk> * dostage2, dostage3, listing, make-l2.com, makefile.vms, @@ -5419,12 +5419,7 @@ find_file (name) /* Try multilib_dir if it is defined. */ if (multilib_dir != NULL) { - char *try; - - try = (char *) alloca (strlen (multilib_dir) + strlen (name) + 2); - strcpy (try, multilib_dir); - strcat (try, dir_separator_str); - strcat (try, name); + const char *const try = ACONCAT ((multilib_dir, dir_separator_str, name, NULL)); newname = find_a_file (&startfile_prefixes, try, R_OK); |