diff options
Diffstat (limited to 'gcc/cppmacro.c')
| -rw-r--r-- | gcc/cppmacro.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/gcc/cppmacro.c b/gcc/cppmacro.c index 87ad5927754..1cf55efa002 100644 --- a/gcc/cppmacro.c +++ b/gcc/cppmacro.c @@ -414,7 +414,7 @@ paste_tokens (cpp_reader *pfile, const cpp_token **plhs, const cpp_token *rhs) lhs = *plhs; len = cpp_token_len (lhs) + cpp_token_len (rhs) + 1; - buf = (unsigned char *) alloca (len); + buf = alloca (len); end = cpp_spell_token (pfile, lhs, buf); /* Avoid comment headers, since they are still processed in stage 3. @@ -991,8 +991,7 @@ expand_arg (cpp_reader *pfile, macro_arg *arg) /* Loop, reading in the arguments. */ capacity = 256; - arg->expanded = (const cpp_token **) - xmalloc (capacity * sizeof (cpp_token *)); + arg->expanded = xmalloc (capacity * sizeof (cpp_token *)); push_ptoken_context (pfile, NULL, NULL, arg->first, arg->count + 1); for (;;) @@ -1002,8 +1001,8 @@ expand_arg (cpp_reader *pfile, macro_arg *arg) if (arg->expanded_count + 1 >= capacity) { capacity *= 2; - arg->expanded = (const cpp_token **) - xrealloc (arg->expanded, capacity * sizeof (cpp_token *)); + arg->expanded = xrealloc (arg->expanded, + capacity * sizeof (cpp_token *)); } token = cpp_get_token (pfile); @@ -1257,7 +1256,7 @@ _cpp_save_parameter (cpp_reader *pfile, cpp_macro *macro, cpp_hashnode *node) len = macro->paramc * sizeof (union _cpp_hashnode_value); if (len > pfile->macro_buffer_len) { - pfile->macro_buffer = (uchar *) xrealloc (pfile->macro_buffer, len); + pfile->macro_buffer = xrealloc (pfile->macro_buffer, len); pfile->macro_buffer_len = len; } ((union _cpp_hashnode_value *) pfile->macro_buffer)[macro->paramc - 1] @@ -1648,7 +1647,7 @@ cpp_macro_definition (cpp_reader *pfile, const cpp_hashnode *node) if (len > pfile->macro_buffer_len) { - pfile->macro_buffer = (uchar *) xrealloc (pfile->macro_buffer, len); + pfile->macro_buffer = xrealloc (pfile->macro_buffer, len); pfile->macro_buffer_len = len; } |