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| author | Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | 2001-09-17 18:48:45 +0000 |
|---|---|---|
| committer | Kaveh Ghazi <ghazi@gcc.gnu.org> | 2001-09-17 18:48:45 +0000 |
| commit | c1d49704bcc084245adffb45a22d43a841665515 (patch) | |
| tree | d0168824c3517b671ef6a4c4bbf09f335edd2800 /gcc | |
| parent | 14baae01f63af3ef58bf9a0923a92d0de7098891 (diff) | |
| download | gcc-c1d49704bcc084245adffb45a22d43a841665515.zip gcc-c1d49704bcc084245adffb45a22d43a841665515.tar.gz gcc-c1d49704bcc084245adffb45a22d43a841665515.tar.bz2 | |
libiberty.h (ASTRDUP): New macro.
include:
* libiberty.h (ASTRDUP): New macro.
libiberty_optr, libiberty_nptr, libiberty_len): Declare.
libiberty:
* alloca.c (libiberty_optr, libiberty_nptr, libiberty_len):
Define.
gcc:
* c-aux-info.c (affix_data_type): Use ASTRDUP in lieu of
alloca/strcpy.
From-SVN: r45657
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/c-aux-info.c | 4 |
2 files changed, 6 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8b0fe94..554b252 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-09-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * c-aux-info.c (affix_data_type): Use ASTRDUP in lieu of + alloca/strcpy. + 2001-09-17 Neil Booth <neil@daikokuya.demon.co.uk> * cpphash.h (_cpp_lex_direct): New. diff --git a/gcc/c-aux-info.c b/gcc/c-aux-info.c index ee9c516..c9daa1d 100644 --- a/gcc/c-aux-info.c +++ b/gcc/c-aux-info.c @@ -64,13 +64,11 @@ static char * affix_data_type (param) const char *param; { - char *type_or_decl = (char *) alloca (strlen (param) + 1); + char *const type_or_decl = ASTRDUP (param); char *p = type_or_decl; char *qualifiers_then_data_type; char saved; - strcpy (type_or_decl, param); - /* Skip as many leading const's or volatile's as there are. */ for (;;) |