diff options
| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1994-07-29 21:16:58 +0000 |
|---|---|---|
| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1994-07-29 21:16:58 +0000 |
| commit | 00deebdcd11782a1ddc0fc58ce50c57706c390e2 (patch) | |
| tree | 8272dda4e6f7d216e27a09e20c94605a41eb7efc /gcc/cccp.c | |
| parent | 13d403897117dd824dedce93122f2bb6092310cb (diff) | |
| download | gcc-00deebdcd11782a1ddc0fc58ce50c57706c390e2.tar.gz | |
(special_symbol, do_xifdef): Don't access value.defn of a T_CONST.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@7819 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cccp.c')
| -rw-r--r-- | gcc/cccp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gcc/cccp.c b/gcc/cccp.c index 640b36bcc10..01f1c665531 100644 --- a/gcc/cccp.c +++ b/gcc/cccp.c @@ -3925,7 +3925,8 @@ special_symbol (hp, op) goto oops; if (hp = lookup (ip->bufp, -1, -1)) { if (pcp_outfile && pcp_inside_if - && hp->value.defn->predefined) + && (hp->type == T_CONST + || (hp->type == T_MACRO && hp->value.defn->predefined))) /* Output a precondition for this macro use. */ fprintf (pcp_outfile, "#define %s\n", hp->name); buf = " 1 "; @@ -6790,7 +6791,9 @@ do_xifdef (buf, limit, op, keyword) if (pcp_outfile) { /* Output a precondition for this macro. */ - if (hp && hp->value.defn->predefined) + if (hp && + (hp->type == T_CONST + || (hp->type == T_MACRO && hp->value.defn->predefined))) fprintf (pcp_outfile, "#define %s\n", hp->name); else { U_CHAR *cp = buf; |