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| author | Jason Merrill <jason@casey.cygnus.com> | 2000-03-07 08:34:34 +0000 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2000-03-07 03:34:34 -0500 |
| commit | 7d26bd169890754f5228df0f7f5beb104c4f0081 (patch) | |
| tree | bef4420b975640f563780401dc3cc768ec639a60 /gcc/cpphash.c | |
| parent | 5816f88b4b4cc536bb23d981d55ca32e16eb3400 (diff) | |
| download | gcc-7d26bd169890754f5228df0f7f5beb104c4f0081.zip gcc-7d26bd169890754f5228df0f7f5beb104c4f0081.tar.gz gcc-7d26bd169890754f5228df0f7f5beb104c4f0081.tar.bz2 | |
cpphash.c (collect_expansion): Also catch ## at start of macro.
* cpphash.c (collect_expansion): Also catch ## at start of macro.
* varasm.c (make_decl_rtl): Don't add a number to members of
local classes.
(make_function_rtl): Likewise.
From-SVN: r32378
Diffstat (limited to 'gcc/cpphash.c')
| -rw-r--r-- | gcc/cpphash.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cpphash.c b/gcc/cpphash.c index bb772eb..bcb5538 100644 --- a/gcc/cpphash.c +++ b/gcc/cpphash.c @@ -346,6 +346,8 @@ collect_expansion (pfile, arglist) else if (last_token == PASTE) /* ## ## - the second ## is ordinary. */ goto norm; + else if (last_token == START) + cpp_error (pfile, "`##' at start of macro definition"); /* Discard the token and any hspace before it. */ while (is_hspace (pfile->token_buffer[here-1])) |