From 78fbb514fc35ec8df761125ba7fd00773eb2842a Mon Sep 17 00:00:00 2001 From: Patrick Georgi Date: Thu, 11 Feb 2010 11:13:32 +0000 Subject: [PATCH] romcc: Ignore empty string tokens. So far, romcc emitted a single double-quote for them. Signed-off-by: Patrick Georgi Acked-by: Patrick Georgi git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5116 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- util/romcc/romcc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/util/romcc/romcc.c b/util/romcc/romcc.c index 71c33b0a1b..ff11058da4 100644 --- a/util/romcc/romcc.c +++ b/util/romcc/romcc.c @@ -10782,6 +10782,9 @@ static struct triple *string_constant(struct compile_state *state) if (str_len < 0) { error(state, 0, "negative string constant length"); } + /* ignore empty string tokens */ + if (strcmp("\"", str) == 0) + continue; end = str + str_len; ptr = buf; buf = xmalloc(type->elements + str_len + 1, "string_constant");